nfl News24 | Donald Trump's 'very polarising brand' raises new conflicts of interest following US election win By www.news24.com Published On :: Wednesday Nov 13 2024 09:00:22 Donald Trump's impending White House return poses questions once again about conflicts of interest related to his business empire, with new cryptocurrency and other ventures raising fresh concerns. Full Article
nfl Tesla stock could soar 50% as it broadens beyond autos and as Musk exerts more political influence, Morgan Stanley says By markets.businessinsider.com Published On :: Tue, 12 Nov 2024 18:58:58 +0000 Morgan Stanley analysts say Tesla will surge if it can expand to be an AI giant, which may be more likely if Elon Musk exerts influence in a second Trump term. Full Article Markets mi-exclusive tesla trump donald-trump tesla-stock elon-musk morgan-stanley 2024-elections tesla-stock-outlook
nfl Stock market today: Election rally stumbles as bond yields spike ahead of key inflation data By markets.businessinsider.com Published On :: Tue, 12 Nov 2024 21:19:01 +0000 Bond yields spiked aggressively as investors awaited Wednesday's inflation data for October. Full Article Markets mi-exclusive daily-market-wrap trump-trade election trump-rally financials bitcoin bond-yields
nfl 27 SaaS & Subscription Influencers and Experts to Follow into 2019 By blog.avangate.com Published On :: Thu, 13 Dec 2018 00:00:00 +0000 If you’re an entrepreneur nurturing your own company to a full-blown success, you are always looking for insights and ideas to take your business to the next level, right? But you’re probably super busy as well, and don’t always have the time to figure out where you should be looking for those insights. Full Article
nfl NFL Analyst Michael Strahan Speaks Out After Becoming Embroiled in National Anthem Controversy By www.westernjournal.com Published On :: Tue, 12 Nov 2024 17:53:22 +0000 One of the greatest pass rushers in NFL history appears to be taking a pass himself when it comes to directly addressing a raging controversy. Pro Football Hall of Famer […] The post NFL Analyst Michael Strahan Speaks Out After Becoming Embroiled in National Anthem Controversy appeared first on The Western Journal. Full Article News Sports Celebrities Football Fox Sports Instagram National anthem NFL U.S. News Veterans Day
nfl Trump Makes His Pick for US Ambassador to Israel as Conflict in Gaza Remains Heated By www.westernjournal.com Published On :: Tue, 12 Nov 2024 20:31:25 +0000 President-elect Donald Trump announced Tuesday that former Arkansas Gov. Mike Huckabee is his pick to be the next U.S. ambassador to Israel. “Mike has been a great public servant, Governor, […] The post Trump Makes His Pick for US Ambassador to Israel as Conflict in Gaza Remains Heated appeared first on The Western Journal. Full Article News 2024 election Donald Trump Israel Mike Huckabee Politics
nfl Newsroom: TikTok surpassed YouTube as the third-most-popular influencer platform among US marketers in 2021 By www.emarketer.com Published On :: Mon, 24 Jan 2022 04:01:00 GMT TikTok will have more US users than Snapchat and Pinterest in 2022   January 24, 2022 (New York, NY) – YouTube is the “OG†of influencer marketing platforms, and it’s […] Full Article
nfl Newsroom: Insider Intelligence Slashes Ad Spending Forecast for Russia and Eastern Europe Amid Conflict By www.emarketer.com Published On :: Thu, 31 Mar 2022 04:01:00 GMT Total media ad spend in Russia to drop nearly 50%   March 30, 2022 (New York, NY) – Insider Intelligence expects the ongoing war in Ukraine to have a significant […] Full Article
nfl In conversation with David Miliband: Finding a new approach to tackle conflict, climate and extreme poverty By www.chathamhouse.org Published On :: Thu, 15 Aug 2024 09:57:13 +0000 In conversation with David Miliband: Finding a new approach to tackle conflict, climate and extreme poverty 11 September 2024 — 5:00PM TO 5:45PM Anonymous (not verified) 15 August 2024 Chatham House and Online David Miliband discusses how the climate crisis, extreme poverty and conflict are becoming inextricably linked and how the global community must respond. Combatting the climate crisis, ending protracted conflicts, and alleviating poverty are three of the greatest priorities for international action. However, these three challenges become increasingly concentrated in a handful of countries. The subsequent feedback loop makes addressing these challenges even more complex.The International Rescue Committee’s (IRC’s) work in crisis-affected communities highlights this new geography of crisis. Just 16 countries, which are both climate-vulnerable and conflict-affected. This represents 43% of all people living in extreme poverty, 44% of all people affected by natural disasters and 79% of all people in humanitarian need. This trend towards the concentration of crisis is only deepening. In three decades, the number of conflict-affected, climate-vulnerable states has increased from 44% to more than two-thirds.Affected countries - like Sudan, Myanmar, and Syria - are also among the least supported financially. Debt burdens are siphoning away critical resources needed for adaptation and resilience. Humanitarian aid budgets are being slashed by donor governments. The private sector refuses to invest in these communities they view as too risky. And the international financial institutions meant to alleviate poverty and spur climate action are not well-designed to work with crisis-affected states or local communities. With the upcoming COP29 Summit in Azerbaijan focused on the New Collective Quantified Goal for climate finance, vulnerable communities will be watching closely whether they will get support in their fight against the worst impacts of the climate crisis.Conflict, the climate crisis, and extreme poverty are taking their toll. But how can the world best respond?Key questions to be discussed during the session include:At a time of political disruption, how does the West engage with vulnerable countries? What actions should be prioritised in providing support to such countries?Can global institutions evolve to better protect vulnerable and displaced people from conflict and climate-risk, particularly as geopolitical rivalries reduce space for cooperation?What is the UK’s role in supporting climate action in fragile states and how does this align with its agenda on the Sustainable Development Goals and extreme poverty? Full Article
nfl In conversation with Martin Griffiths: How can a divided world address conflict? By www.chathamhouse.org Published On :: Mon, 16 Sep 2024 19:52:13 +0000 In conversation with Martin Griffiths: How can a divided world address conflict? 1 October 2024 — 10:00AM TO 11:00AM Anonymous (not verified) 16 September 2024 Chatham House and Online The former United Nations Under-Secretary-General describes how a weakening multilateralism system and dysfunctional political diplomacy can be revitalized by a humanitarian approach. The international community is failing to stop conflict. Despite efforts by international organisations and state actors to resolve or prevent it from breaking out, wars around the world have left millions of people suffering. Unstable governments and global insecurity are contributing to an age of poly-crisis, compounded by growing inequity and impunity.How can a divided world work better to prevent and resolve conflict and reduce the suffering of the civilians affected?Martin Griffiths has spent decades working within the United Nations system and other institutions on conflict resolution and humanitarian action, most recently as Under-Secretary General for Humanitarian Affairs and the Emergency Relief Coordinator. He worked on peace deals in Indonesia, Spain, Thailand, Myanmar, Darfur, Syria and Yemen and responded to emergencies in Ethiopia, Haiti, Afghanistan, Syria, Ukraine, Sudan, Turkiye and Gaza and elsewhere. In this discussion, he casts his expertise over the biggest challenges in the world today and assess the prospects for international cooperation on conflict resolution in the future.Key questions to be discussed include:How can a lasting peace be secured in the conflict between Israel and Palestine ?Is the world too fragmented to prevent or resolve conflicts around the world?What role can the United Nations play in today’s geopolitical environment?How can the West and Global South better engage to limit conflict ?Individual membership provides you with the complete Chatham House experience, connecting you with a unique global policy community. Find out more about membership. Full Article
nfl Europe's response to the US Inflation Reduction Act By www.chathamhouse.org Published On :: Thu, 09 Mar 2023 14:12:13 +0000 Europe's response to the US Inflation Reduction Act 27 March 2023 — 2:00PM TO 3:15PM Anonymous (not verified) 9 March 2023 Chatham House and Online This event explores the implications of the US Inflation Reduction Act, how Europe can respond and what options the UK has. While the US Inflation Reduction Act (IRA) has led to an outcry in the EU, member states have different concerns and preferences for how to respond. The European Commission’s proposed ‘Green Deal Industrial Plan’ includes the relaxation of state aid rules to drive funding. But will this lead to a ‘subsidies race’ between the US and EU and is a ‘green trade war’ brewing? The UK’s response to the IRA has been much more muted than the EU’s. But caught between US subsidies and EU subsidies, can the UK compete and create an independent response to the IRA? And what steps can be taken to facilitate global cooperation and to make trade work for the green transition? Dr Martin Porter, Executive Chair at the Cambridge Institute for Sustainability Leadership, will kick off the discussion with short remarks followed by an interactive discussion among all participants This discussion is part of the Chatham House Global Trade Policy Forum. We would like to take this opportunity to thank our founding partner and supporting partners for their generous support of the forum. Full Article
nfl China’s renewed influence in the Gulf By www.chathamhouse.org Published On :: Fri, 14 Apr 2023 18:24:22 +0000 China’s renewed influence in the Gulf Interview LJefferson 14 April 2023 By disseminating narratives of its own supremacy, China deepened relations with the Gulf during the COVID-19 pandemic. China has used the COVID-19 pandemic as an opportunity to rebrand its international role as a ‘responsible’ and ‘great’ power by voicing narratives of its own supremacy to regions like the Gulf. In this interview, Julia Gurol-Haller draws on her International Affairs article to trace how the UAE, Saudi Arabia, Qatar and Iran have responded to China’s narratives, with key implications for Sino-US competition and regional autonomy for the Gulf. This illustrates how words and narratives help bolster authoritarian power. What have the China-Gulf relations looked like in context of the COVID-19 pandemic? Bilateral relations between China and the Gulf countries have grown in importance over the past decade, particularly since 2013 with the Belt and Road Initiative. The Gulf plays a crucial role in China’s Belt and Road Initiative and its westward expansion, owing to its favourable geographic position and proximity to the Red Sea. In the beginning, transregional relations were mainly economic partnerships since China has a growing appetite for oil and gas and the Gulf monarchies fulfil these needs. China is one of the most important markets for Saudi Arabia, the UAE, and Qatar to export these goods. Over time, we’ve seen the Sino-Gulf relations expand beyond just economic ties and towards policy fields like security and cultural relations. While these processes were already in place, they were boosted during the COVID-19 pandemic, not only in material terms but also in respect of Chinese attempts to advance its soft power, leverage, and influence in the Gulf region. When COVID-19 began to ravage the globe, China took that window of opportunity to rebrand its international role. Through efforts such as mask diplomacy, vaccine diplomacy and the strategic diffusion of narratives, China tried to project its image as a ‘global saviour’ and a responsible and great power. The Gulf monarchies and Iran were among the main target audiences for this public diplomacy campaign. So, the COVID-19 pandemic has been a catalysing factor for deepening relations between China and the Gulf region. What exactly are narratives and why are they important in China’s approach to the Gulf states during the COVID-19 pandemic? Through diplomatic statements, news outlets and social media, China has engaged in, what I call, a ‘narrative power-play’. To understand what that is, we need to understand the political importance of narratives. Authoritarian leaders function as ‘storytellers-in-chief’, shaping reality in their favour. Narratives are deliberately constructed by (political) actors to influence a certain target audience. In authoritarian contexts, narratives are a useful resource for political actors to bind audiences to their rule and to appeal to people’s emotions by strategically projecting certain images. Ultimately, this creates linkages via attraction or persuasion that enhance the actors’ legitimacy and consolidate their power. So, in the narrative power-play, authoritarian leaders function as ‘storytellers-in-chief’, shaping reality in their favour. What kinds of narratives has China disseminated to the Gulf region in backdrop of the COVID-19 pandemic? There are two sets of narratives that China disseminated to the Gulf: narratives of supremacy and narratives of a new world order. China disseminates narratives of systemic supremacy which include praising the overall efficiency of its governance structures. For instance, the Chinese political system is presented as highly efficient and centralized. It has high amounts of ‘state capacity’ for mobilization and the ability to ‘quickly adapt’ to changing situations. Overall, these narratives serve to depict China as a responsible, caring and loyal world power that helps other states. Narratives of performative supremacy refer to the tangible performance of the Chinese Communist Party or China as a whole, such as economic performance, performance in governance, provision of public goods or pandemic response. The performance narratives also highlight the ‘incredible logistical efficacy’, the highly professionalized medical sector and the innovative scientific sector. Narratives of normative supremacy are often informed by nationalist notions such as the reclaiming of China’s rightful position in the world and negative feelings towards Western imperial powers who are depicted as having inflicted great pains on China during the ‘century of humiliation’. Overall, these narratives serve to depict China as a responsible, caring and loyal world power that helps other states. The whole idea of mask diplomacy was also carved into that notion of China’s normative supremacy. Together, China has used these narratives to construct the idea of a new world order in which China is believed to play a much bigger role. The world order narratives are closely linked to stories about the failure of the Western system and show the intertwinement of practices of othering and self-glorification that can also be observed in Chinese official media narratives in other contexts such as diplomatic stand-offs with the United States. What do these narratives tell us about how China understands the world order? The narratives China disseminated to the Gulf region show that in the Chinese understanding of politics, the world order is in flux and undergoing major power reconfigurations. For China, this implies a window of opportunity to position itself as a responsible and great power and move from the side-lines to the centre stage of international politics. The narratives China disseminated to the Gulf region show that in the Chinese understanding of politics, the world order is in flux and undergoing major power reconfigurations. This is a trend that has been long in the making in Chinese foreign policy. For instance, the launch of the Chinese Global Security Initiative or the recent brokering of the Iran-Saudi rapprochement agreement show clearly that China is becoming much more than an economic powerhouse and is adopting a more proactive foreign policy. During the recent state visit of Xi Jinping to Moscow, he said at one point that China stands ready to ‘safeguard (…) the international order underpinned by international law ’. These examples are quite telling regarding the role China ascribes itself on the international stage. How have the Gulf countries responded to China’s power narratives during the COVID-19 pandemic? Saudi Arabia, the UAE, Qatar and Iran all picked up the narrative of China’s superior performance during the global crisis. That was a unified response, but they did that to different degrees and by highlighting different aspects. The strongest reproduction of Chinese narratives can be found in the Emirati media. They buy into the story of the COVID-19 pandemic as evoking a global power shift, which includes a decline of US hegemony and a corresponding rise of China. The explicit wording of Chinese narratives such as ‘community of shared future of humankind’ has been picked up word-for-word by some Emirati media outlets. Iranian newspapers have also reproduced Chinese narratives. However, the difference is that they also praise China’s unconditional solidarity during the COVID-19 pandemic, which is believed to be superior and more ‘responsible’ than the ostensible individualism of the West. This tells us a lot about Iran’s relationship with the West and how China is believed to be a lifeline or anchor for stability. The most pressing questions seem to be whether the post-COVID world will be a multipolar order, and what Saudi Arabia’s own position within it might be. Saudi Arabia has been more cautious in reproducing the Chinese narratives. While it does not contest China’s role in containing the COVID-19 pandemic, Saudi Arabia has adopted a more inward-looking perspective, stressing its own role as a responsible regional player during the pandemic. This might be explained by the kingdom’s own regional leadership claims and the attempt to use the crisis as an opportunity to strengthen this role. The most pressing questions seem to be whether the post-COVID world will be a multipolar order, and what Saudi Arabia’s own position within it might be. Full Article
nfl ZBP1 promotes fungi-induced inflammasome activation and pyroptosis, apoptosis, and necroptosis (PANoptosis) [Microbiology] By www.jbc.org Published On :: 2020-12-25T00:06:31-08:00 Candida albicans and Aspergillus fumigatus are dangerous fungal pathogens with high morbidity and mortality, particularly in immunocompromised patients. Innate immune-mediated programmed cell death (pyroptosis, apoptosis, necroptosis) is an integral part of host defense against pathogens. Inflammasomes, which are canonically formed upstream of pyroptosis, have been characterized as key mediators of fungal sensing and drivers of proinflammatory responses. However, the specific cell death pathways and key upstream sensors activated in the context of Candida and Aspergillus infections are unknown. Here, we report that C. albicans and A. fumigatus infection induced inflammatory programmed cell death in the form of pyroptosis, apoptosis, and necroptosis (PANoptosis). Further, we identified the innate immune sensor Z-DNA binding protein 1 (ZBP1) as the apical sensor of fungal infection responsible for activating the inflammasome/pyroptosis, apoptosis, and necroptosis. The Zα2 domain of ZBP1 was required to promote this inflammasome activation and PANoptosis. Overall, our results demonstrate that C. albicans and A. fumigatus induce PANoptosis and that ZBP1 plays a vital role in inflammasome activation and PANoptosis in response to fungal pathogens. Full Article
nfl Cross-border conflict, evidence, policy and trends (XCEPT) By www.chathamhouse.org Published On :: Thu, 26 Aug 2021 08:03:34 +0000 Cross-border conflict, evidence, policy and trends (XCEPT) This five-year policy-focused research programme seeks to respond to the challenges of long-term cross-border conflicts by exploring the drivers behind them. dora.popova 26 August 2021 Protracted conflicts in the Middle East and North Africa, Horn of Africa and parts of Asia, although usually arising from intra-state disputes, rarely remain contained within national borders. Their effects reverberate outward and external actors are drawn in. The longer these wars last, the more difficult they are to resolve as the interests of international actors collide and the web of economic and political interactions which sustain violence and connect conflict across borders expand and deepen. The Cross-border conflict, evidence, policy and trends (XCEPT) research programme brings together world-leading experts to examine conflict-affected borderlands, how conflicts connect across borders, and the drivers of violent and peaceful behaviour. Chatham House provides research leadership to the programme, as part of the wider consortium, and our research explores: the intersection of conflict supply chains which sustain and embed violence coping supply chains for survival-based economic activity which occurs in the context of violence Three geographic case studies will be supported by cross-cutting workstreams on gender and social inclusion, livelihoods, and border security. Each will produce analysis and recommendations to inform international policy responses to conflict across borders. These case studies will focus on: armed actors and financial flows through Iraq and the Levant human smuggling across Libya, East and West Africa gold mining and weapons flows across Sudanese borderlands The consortium is made up of a range of other organizations, including the Asia Foundation, the Malcolm H. Kerr Carnegie Middle East Center, the Rift Valley Institute, Chemonics UK and King’s College London. XCEPT is funded by UK Aid from the UK government. Full Article
nfl The UK must avoid conflict with Europe and China By www.chathamhouse.org Published On :: Mon, 10 Oct 2022 17:25:44 +0000 The UK must avoid conflict with Europe and China Expert comment NCapeling 10 October 2022 Liz Truss says she wants to take a tough line but any freedom to forge her own foreign policy is a casualty of the economic turmoil following her first budget. The tax-cutting budget from new UK chancellor Kwasi Kwarteng was clearly not inhibited by any apparent concern for the markets’ response. But the interest rate rise it contributed to and the scepticism raining down on the Truss government should force a recognition that economic vulnerability now constrains what the UK tries to do abroad. That would mean taking a more cautious approach than the new UK prime minister seems to want to adopt. The Treasury and the Foreign, Commonwealth and Development Office (FCDO) may sit next to each other in Whitehall’s parade of 18th century buildings, but a huge gulf lies between them. When talking to officials, it is striking how those in one building make decisions without reference to the other. Foreign policy is made with no consideration of the UK’s need to borrow money in the markets, and budgets are written with little calculation of the effect of decisions next door – although the Cabinet Office does at least try to reconcile these. But that approach is a luxury which the budget response and the sharp rise in national debt it will bring makes no longer affordable. Repairing EU trade relations is priority The first lesson is that any worsening of trade relations with the European Union (EU) is not now something the UK can afford to contemplate. The markets would take an even dimmer view of national finances if the UK were to become embroiled in an even more fractious trade dispute with its closest and largest trading partner. The UK cannot afford to talk about taking a tougher line on China – as the prime minister has already done – without clearly knowing what the economic impact would be and being sure voters are prepared to pay this price When campaigning for the Conservative party leadership, Liz Truss talked tough on the Northern Ireland protocol and her unwillingness to compromise much with the EU. Since she became prime minister, sounds from both the UK and EU have been much more conciliatory, with suggestions that a deal could be just a few details away. And yet the Truss government is still pressing ahead with the controversial legislation which would enable the UK unilaterally to walk away from parts of the treaty it signed – the House of Lords will debate the bill and its most contentious measures, such as the extensive new powers it gives ministers, on 11 October. But there are suggestions from officials that, although Truss would lose too much face by withdrawing the legislation, the government may choose not to contest any Lords amendments vigorously. That would be wise. The prime minister should know the financial path she has chosen with her chancellor makes carrying out the threats of walking away from a deal too costly to afford. As it is, the markets are hardly looking with equanimity on the prospect of the UK borrowing £100 billion to shield consumers from rising gas prices. A £43 billion package of proposed tax cuts with no explanation – yet – of how the government will pay for them would be even less comfortable were the UK to take such a hard line on the Northern Ireland protocol that it provokes a trade war with the EU. Brussels can also make those calculations and, for all the recent talk of concessions, is expected to hold fast to its new position. For the same reasons, the UK cannot afford to talk about taking a tougher line on China – as the prime minister has already done – without clearly knowing what the economic impact would be and being sure voters are prepared to pay this price. Years of courting commercial links with China mean they now weave their way through the UK economy. The dependence of universities on Chinese students and the income they bring is already well-known and heavily debated – but the exposure of the UK economy to digital technology and components from China is even greater, and China is now the largest source of imports for the UK with £63.6 billion or 13.3 per cent of all goods imports according to the Office for National Statistics. When campaigning for the Conservative party leadership, Liz Truss talked tough on the Northern Ireland protocol and her unwillingness to compromise much with the EU. Since she became prime minister, sounds from both the UK and EU have been much more conciliatory Much of that was laptops, computers, telecoms and phones as well as toys and clothes; there are few households or offices that will not have these products. China is also the sixth largest destination for UK exports, with £18.8 billion or 5.8 per cent of goods exports, much of it machinery and cars. Scottish Liberal Democrat peer Lord Purvis expressed concern at these figures because of the implication that the UK’s ability to take a tough line with China on human rights was now enormously circumscribed. And defence and intelligence chiefs are also warning of the UK’s vulnerability. Taking a hard line needs context There are signs the government is concerned enough to begin to map out this economic vulnerability but no signs that it yet has a full picture. Without knowing the economic hit of a frostier relationship, and confidence the House of Commons accepts it, Liz Truss would be brave to label China ‘a threat to national security’ – as her supporters indicated during the leadership campaign – when she updates the integrated review of defence and security in the coming months. Of course, foreign policy should not be inspired by commercial concerns alone. There are wider reasons to develop a clearer China strategy to help lay out a more consistent future path. On his recent trip to East Asia, UK foreign secretary James Cleverly heard from UK partners that they were disconcerted by the lurch from George Osborne’s ‘golden years’ to the Truss charge of a China ‘threat’. When Liz Truss was UK foreign secretary, some forecast she would pursue mercantilism given her focus on forging post-Brexit trade deals but, as it turned out, that was not the spirit of her tenure. Full Article
nfl Assessing the trajectory of the Middle East conflict By www.chathamhouse.org Published On :: Tue, 29 Oct 2024 20:22:13 +0000 Assessing the trajectory of the Middle East conflict 4 November 2024 — 4:00PM TO 5:00PM Anonymous (not verified) 29 October 2024 Online Experts examine how the conflict may develop and what we can expect from regional and international actors. A year on, the war in Gaza has spilled beyond Israel and Palestine with escalation across the region intensifying.Recent weeks have seen Israel deepening its military offensive on Lebanon and keeping the north of the Gaza strip under siege, while leaders of Hezbollah and Hamas have been successfully targeted by its forces. Israel also launched an unprecedented assault against Iran in response to Tehran’s missile attacks on Israeli territory earlier in October.Against this backdrop, regional states, particularly in the Gulf, in line with their overall approach to the conflict, are prioritizing diplomacy over escalation. They maintain their neutrality on the hostility between Israel and Iran and its aligned groups from the axis of resistance.The strength of old alliances is being tested while new alignments are uncovered that may reshape the geopolitical landscape of the region, particularly following the US presidential election.In this webinar, experts will examine:What are Israel’s calculations at this stage and how have the domestic political dynamics changed over recent weeks?What are the impacts of the war on Iran and its aligned actors and what can we expect from Tehran and groups from the axis of resistance?How are the wars in Gaza and Lebanon connected and would ending one stop the other?What is the response from regional states, particularly in the Gulf, and what role can they play?What are the possible scenarios for a post-election US policy on Israel and the Middle East? Full Article
nfl Can Entrepreneurship Help Stabilize Conflict Zones? By f1.media.brightcove.com Published On :: Tue, 10 Apr 2018 00:00:00 +0100 Full Article
nfl Stopping the Use of Chemical Weapons in Modern Conflicts By f1.media.brightcove.com Published On :: Fri, 25 May 2018 00:00:00 +0100 Full Article
nfl A Weapon of War? Sexual Violence in the Syrian Conflict By f1.media.brightcove.com Published On :: Thu, 06 Sep 2018 00:00:00 +0100 Full Article
nfl Frozen Conflict: The Transnistrian Dispute By f1.media.brightcove.com Published On :: Tue, 06 Nov 2018 00:00:00 +0000 Full Article
nfl Can Investment Prevent Conflict? By f1.media.brightcove.com Published On :: Tue, 20 Nov 2018 00:00:00 +0000 Full Article
nfl International Law Podcast: Starvation in Armed Conflict By f1.media.brightcove.com Published On :: Wed, 12 Dec 2018 00:00:00 +0000 Full Article
nfl Ten Conflicts to Watch in 2019 By f1.media.brightcove.com Published On :: Thu, 17 Jan 2019 00:00:00 +0000 Full Article
nfl Operation Decisive Storm: Analysing Four Years of Conflict in Yemen By f1.media.brightcove.com Published On :: Thu, 21 Mar 2019 00:00:00 +0000 Full Article
nfl Undercurrents: Episode 32 - Protecting Health Workers in Conflict By f1.media.brightcove.com Published On :: Thu, 02 May 2019 00:00:00 +0100 Full Article
nfl Protection of the Wounded and Medical Care-Givers in Armed Conflict: Is the Law Up to the Job? By f1.media.brightcove.com Published On :: Thu, 16 May 2019 00:00:00 +0100 Full Article
nfl Undercurrents: Episode 34 - Protecting Children in Conflict By f1.media.brightcove.com Published On :: Thu, 30 May 2019 00:00:00 +0100 Full Article
nfl Conflict Economies in the Middle East and North Africa By f1.media.brightcove.com Published On :: Tue, 25 Jun 2019 00:00:00 +0100 Full Article
nfl Protecting the Environment in Areas Affected by Armed Conflict By f1.media.brightcove.com Published On :: Tue, 15 Oct 2019 00:00:00 +0100 Full Article
nfl Ten Conflicts to Watch in 2020 By f1.media.brightcove.com Published On :: Wed, 12 Feb 2020 00:00:00 +0000 Full Article
nfl Screening Room: Parts of a Circle - History of the Karabakh Conflict By f1.media.brightcove.com Published On :: Tue, 18 Feb 2020 00:00:00 +0000 Full Article
nfl How Far Does the European Union’s Influence Extend? By f1.media.brightcove.com Published On :: Wed, 26 Feb 2020 00:00:00 +0000 Full Article
nfl Thematic review series: The Pathogenesis of Atherosclerosis. Effects of infection and inflammation on lipid and lipoprotein metabolism mechanisms and consequences to the host By www.jlr.org Published On :: 2004-07-01 Weerapan KhovidhunkitJul 1, 2004; 45:1169-1196Thematic Reviews Full Article
nfl Influence of soft law grows in international governance By www.chathamhouse.org Published On :: Thu, 17 Jun 2021 10:51:06 +0000 Influence of soft law grows in international governance Expert comment NCapeling 17 June 2021 Soft law is increasingly being used by policymakers to enable greater cooperation and inclusivity, and its role is here to stay in creating effective regimes. As the UK government’s recent Integrated Review points out, international law-making in a fragmented international order is becoming increasingly difficult. Geopolitical tensions, and the length of time required to agree multilateral treaties – typically decades – make it challenging to reach binding agreements in complex and fast-evolving policy areas such as climate change and technology governance. As a result, the regulation of international behaviour through soft law – meaning non-binding instruments such as principles, codes of conduct or declarations – is starting to assume greater significance. And states increasingly find soft law-making attractive because there are relatively fewer decision costs involved. Soft law also lays the ground for the possibility of transforming into hard law if, over time, its principles become widely accepted and it is evident states are treating them as legal obligations. And the emergence of a hybrid of both soft and hard law components in treaties has started to develop in recent years, such as the Paris Agreement on Climate Change. Opening access to global governance A major attraction of soft law-making is that it provides for non-traditional, non-state actors to take part in the process of global governance. Non-governmental organizations (NGOs), social movements, corporate sector, and individuals are more easily drawn into soft law-making compared to treaties, to which only states can be party. States increasingly find soft law-making attractive because there are relatively fewer decision costs involved This holds out the promise for greater inclusiveness in global rulemaking and governance, but soft law processes also pose many challenges. Soft law provides an avenue for states to avoid legal obligations on important subjects and developing rules in such an informal manner can lead to fragmentation and a lack of coherence in the international system. As noted in dialogues held under Chatham House’s Inclusive Governance Initiative, some areas of international interaction require hard law, such as economic competition, certain international security issues, and aspects of the global commons. In these areas, soft law is just not appropriate or enough. Soft law measures such as codes of conduct may be useful in rapidly developing areas such as technology, as they are more flexible and adaptable than hard law. And they may be particularly effective if used in conjunction with binding regulation, and subject to monitoring and enforcement by a regulator, as in recent proposals by the European Union (EU) for a Digital Services Act. The Chatham House Inclusive Governance Initiative report highlights that the proliferation of soft law does not necessarily have to compete with the existing system of hard law, so long as soft law solutions do not conflict with, or undermine, hard law such as existing treaty provisions. Case study: Business and human rights The UN Guiding Principles on Business and Human Rights (UNGPs) are an interesting example of both the promise of soft law-making, and its challenges. Officially adopted by the UN General Assembly in 2011, the UNGPs set out the global standard of what is expected of companies as regards human rights due diligence (HRDD) to prevent and address business-related human rights harms. The sections on HRDD in the UNGPs have been constructed as a non-binding ‘social’ standard of conduct, though with the expectation that this would eventually be reinforced through a “smart mix” of both soft law and hard law initiatives. Arguments in favour of the predominantly soft law approach at the time – subsequently borne out in practice – were that this would encourage a higher level of participation, by states and businesses in particular, and better foster creativity and innovation in a still-developing field. The UNGPs recognize and reinforce the importance of meaningful and inclusive stakeholder engagement for both the credibility and legitimacy of processes, and for the quality of substantive outcomes. The Ruggie process which led to the UNGPs, drew extensively from a wide range of stakeholder engagement processes covering many different jurisdictions and all UN regional groupings. The importance of deep and inclusive stakeholder engagement is also recognized in the mandate of the UN Working Group on Business and Human Rights. The annual UN Forum on Business and Human Rights is one of the largest and most vibrant multi-stakeholder events in the UN calendar. Now in its tenth year, the forum provides an opportunity for an annual review by stakeholders – government, business and civil society – of past achievements in implementing the UNGPs and knowledge sharing on ways to address more persistent, underlying challenges. The sluggish responses of many companies, coupled with revulsion at reports of serious abuses in the value chains of many well-known brands, have prompted some governments to seek ways of translating some aspects of HRDD methodologies into binding legal standards Its relatively informal approach to agenda setting has, year on year, enabled an increasingly diverse array of stakeholder-organized sessions, supporting a ‘bottom up’ approach which raises awareness of under-reported issues and undervalued solutions. In addition, while the UNGPs provide the substantive framework for discussion, flexible governance arrangements allow for rapid reorientation to respond to present and emerging crises, such as COVID-19 pandemic and climate change. However, the sluggish responses of many companies, coupled with revulsion at reports of serious abuses in the value chains of many well-known brands, have prompted some governments to seek ways of translating some aspects of HRDD methodologies into binding legal standards. France passed a Corporate Duty of Vigilance Law in 2017 and Germany adopted a new law on supply chain due diligence in June 2021 which is to enter into effect on 1 January 2023. The European Commission is also working up proposals for an EU-wide regime to be unveiled in mid-2021. Soft law versus hard law At the international level, there are signs of divergence between those states which see value in persevering with the soft law route towards better regulation and corporate standards, and those which want to move as rapidly as possible to a hard law framework for business and human rights, enshrined in treaty, to improve domestic-level regulation and access to effective remedies. Ultimately, the most effective domestic regimes are likely to be a mix of hard law standards supported by more flexible standards and guidance Those supporting the hard law route – largely less industrialized states – received a boost in 2016 when the UN Human Rights Council mandated an Intergovernmental Working Group to explore options for a new treaty on business and human rights. This initiative, known as the ‘treaty process’, has completed six rounds of negotiations. Despite the necessarily greater formality, these treaty negotiation sessions continue to emphasize the importance of stakeholder consultation. NGOs with ECOSOC status are invited to contribute views on the framing and content of draft treaty provisions immediately following the interventions by states, intergovernmental organizations and national human rights institutions, in that order. The key question is whether this dynamism and inclusivity can be preserved as the transition is made from soft law to more binding approaches. Translating soft law standards into binding regimes inevitably means making hard choices, and different stakeholder groups have different views as to where legal lines should be drawn, how key concepts should be defined, and where the balance between legal certainty and flexibility should be struck. Subscribe to our weekly newsletterOur flagship newsletter provides a weekly round-up of content, plus receive the latest on events and how to connect with the institute. Enter email address Subscribe The negotiations needed to strike an effective balance between competing objectives and needs can be challenging and time-consuming, as experiences with the treaty process have shown. But stakeholder demand for inclusive processes to help shape the law remains strong. Stakeholder groups clearly want a say in how the new EU-wide regime for ‘mandatory human rights due diligence’ will work in practice. A recent online ‘stakeholder survey’ garnered more than 400,000 responses. Ultimately, the most effective domestic regimes are likely to be a mix of hard law standards supported by more flexible standards and guidance. Civil society organizations and trade unions will continue to have a multi-faceted role to play. Not only are they vital sources of expertise on human rights challenges connected to business activities, at home and abroad, they can also act as private enforcers of standards and advocates for affected people and communities. Full Article
nfl What's next for environmental peacebuilding? Lessons learned and opportunities from conflict-affected states By www.chathamhouse.org Published On :: Mon, 08 Feb 2021 14:54:17 +0000 What's next for environmental peacebuilding? Lessons learned and opportunities from conflict-affected states 17 February 2021 — 3:00PM TO 4:00PM Anonymous (not verified) 8 February 2021 Online This event explores lessons and opportunities from conflict-affected states. In the field of peacebuilding, scholars and policymakers increasingly recognize the importance of environmental restoration, afforestation and infrastructural renewal for creating the sustainable livelihoods necessary for successful peacebuilding efforts. Featuring academics writing for International Affairs on environmental peacebuilding in Colombia, Yemen and the Sahel, this webinar discusses the policy implications of the turn to environmental peacebuilding. This event is part of the Chatham House’s Environment and Society Discussion Series in which the Energy Environment and Resources Programme brings together leading academics and policymakers to discuss key issues in environmental policy. In particular, this event focuses on the role of environmental peacebuilding in creating sustainable livelihoods. From the impact the destruction of infrastructure can have on poverty as a driver of conflict, to the role environmental peacebuilding can play in bringing communities together by creating sustainable shared spaces of employment, the importance of the environmental livelihood creation is difficult to overstate. Panellists focus on how policymakers can best encourage inclusive and sustainable livelihood creation and on addressing the key challenges such approaches face in the context of environmental peacebuilding efforts. Full Article
nfl Climate finance and conflict dynamics on the road to COP27 By www.chathamhouse.org Published On :: Fri, 09 Sep 2022 07:37:13 +0000 Climate finance and conflict dynamics on the road to COP27 21 September 2022 — 1:00PM TO 2:00PM Anonymous (not verified) 9 September 2022 Online Stakeholders discuss the role of conflict and conflict sensitivity in climate finance and action. With climate change, fragility and conflict challenges worsening, the role of international climate finance is more urgent than ever. From the implementation of climate finance and who it reaches to the rush for renewable energy, the inclusion of conflict analysis and conflict sensitivity principles often remain absent from climate finance discussions and planning. With COP27 around the corner and for the occasion of International Peace Day, stakeholders ranging from government representatives to climate activists discuss their perspectives on the role of conflict and conflict sensitivity as part of climate finance and action. This event was organized in partnership with International Alert. Full Article
nfl Analysis-India's middle class tightens its belt, squeezed by food inflation By finance.yahoo.com Published On :: 2024-11-13T05:35:58Z Full Article
nfl 2025 Medicare Part B premium increase outpaces both Social Security COLA and inflation By finance.yahoo.com Published On :: 2024-11-11T18:11:12Z Full Article
nfl Bees help tackle elephant-human conflict in Kenya By www.yahoo.com Published On :: 2024-11-12T16:22:37Z Full Article
nfl Conflict-Related Sexual Violence in Ukraine: An Opportunity for Gender-Sensitive Policymaking? By www.chathamhouse.org Published On :: Mon, 17 Aug 2020 23:55:05 +0000 18 August 2020 Kateryna Busol Robert Bosch Stiftung Academy Fellow, Russia and Eurasia Programme @KaterynaBusol LinkedIn Meaningful change is needed in Ukraine’s response to the conflict-related sexual violence, which affects both women and men. 2020-08-18-Ukraine-Intl-Womens-Day.jpg Ukrainian feminists and human rights activists carry posters at an International Women's Day protest in Kyiv, Ukraine on 8 March 2019. Photo: Getty Images. The virus of violenceAccording to the UN (para. 7) and the International Criminal Court (ICC, para. 279), conflict-related sexual violence (CRSV) is quite prevalent in hostilities-affected eastern Ukraine. Both sexes are subjected to sexualized torture, rape, forced nudity, prolonged detention in unsanitary conditions with members of the other sex and threats of sexual violence towards detainees or their relatives to force confessions. Men are castrated. Women additionally suffer from sexual slavery, enforced and survival prostitution, and other forms of sexual abuse. Women are more exposed to CRSV: in the hostilities-affected area, every third woman has experienced or witnessed CRSV as opposed to every fourth man.COVID-19 has redirected funding priorities, affecting the availability of medical and psychological help for CRSV survivors worldwide. In Ukraine, the very reporting of such violence, stigmatized even before the pandemic, has been further undermined by the country-wide quarantine-induced restrictions on movement and the closure of checkpoints between the government-controlled and temporarily uncontrolled areas.Addressing CRSV in UkraineThe stigma of CRSV, the patchy domestic legislation, and the unpreparedness of the criminal justice system to deal with such cases prevent the authorities from properly helping those harmed in the ongoing Russia-Ukraine armed conflict.CRSV is equally traumatizing yet different in nuance for men and women. Female victims often choose not to report the violence. Women avoid protracted proceedings likely to cause re-traumatization and the disclosure of their experience, which could be particularly excruciating in small communities where everybody knows everyone.Men also struggle to provide their accounts of CRSV. Their suppressed pain and shame of genital mutilation and other CRSV result in sexual and other health disfunctions. Combined with the post-conflict mental health struggles, this has been shown to lead to increased domestic violence and even suicide.The very investigation of CRSV in Ukraine is challenging. Certain tests and examinations need to be done straight after an assault, which in the context of detention and grey zones of hostilities is often impossible. Specialized medical and psychological support is lacking. Investigators and prosecutors are hardly trained to deal with CRSV to the point that they do not ask questions about it during the interviews. Burdened by trauma and stigma, survivors are inclined to report torture or inhuman treatment, but not the sexualized aspects thereof.Seven years into the conflict, the state still has not criminalized the full spectrum of CRSV in its domestic law. Ukraine’s Criminal Code contains a brief list of the violations of the rules and customs of warfare in article 438. It prohibits the inhuman treatment of civilians and POWs but does not list any types of CRSV.The article has an open-ended reference to Ukraine’s ratified international treaties, from which the responsibility for other armed conflict violations may be derived. For the more detailed norms on CRSV, Ukraine should refer at least to Geneva Convention IV protecting civilians and two additional protocols to the Geneva Conventions, to which it is a party.However, the novelty of the war context for Ukrainian investigators, prosecutors and judges and their overcautiousness about the direct application of international conventions mean that in practice, observing the treaty or jurisprudential instruction on CRSV has been slow.Use of the Criminal Code’s articles on sexual violence not related to an armed conflict is not viable. Such provisions fail to reflect the horrible variety and complexity of CRSV committed in hostilities. They also envisage lesser punishment than a war crime of sexual violence would entail. Cumulatively, this fails to account for the intention of a perpetrator, the gravity of the crime and the trauma of its victims.The lack of public debate and state action on CRSV understates its magnitude. Ukraine should break its silence about CRSV in Donbas and make addressing this violence part of its actionable agenda - in law and in implementation.Ukraine should incorporate all war crimes and crimes against humanity of CRSV in its domestic legislation; ensure a more gendered psychological and medical support for both sexes; establish rehabilitation and compensation programmes for CRSV survivors; create special victims and witness protection schemes; consider the different stigmatizing effects of CRSV on men and women in criminal proceedings and engage the professionals of the same sex as the victim; map CRSV in the bigger picture of other crimes in Donbas to better understand the motives of the perpetrators; submit more information about CRSV to the ICC and educate the public to destigmatize the CRSV survivors.The drafters of Ukraine’s transitional justice roadmap should ensure that it highlights CRSV, adopts a gendered approach to it and endorses female participation as a crucial component of reconciliation and broader policymaking.Embracive policymakingAlthough ‘the discriminatory line almost inevitably hurts women,’ 'every gender discrimination is a two-edged sword’, Ruth Bader Ginsburg famously argued before the US Supreme Court. This could not be more relevant for Ukraine. The conflict - and lockdown-related violence has reverberated deeper within Ukrainian society, raising fundamental questions about the roles of both sexes and gender equality.The failure to address CRSV and its different stigmas for both sexes mirrors the general lack of sustainable gender lenses in Ukraine's policymaking. It is no coincidence that a June 2020 proposal for gender parity in political parties coincided with another spike of sexist remarks by top officials. While women get access to more positions in the army, sexual harassment in the military is investigated slowly. Despite all the impressive female professionals, no woman made it to the first four-member consultative civic group in the Minsk process. Such lack of diversity sends an unfortunate message that women are not important for Ukraine’s peace process.Ginsburg said, ‘women belong in all places where decisions are being made.’ CRSV against either sex won’t be addressed properly until both sexes contribute with their talents and their grievances to all pillars of Ukraine’s state governance and strategy. Ukraine should look to engage professional women - and there are plenty - to join its public service not just in numbers, but as the indispensable equal voices of a powerful choir. Full Article
nfl The role of uncoupling protein 2 in macrophages and its impact on obesity-induced adipose tissue inflammation and insulin resistance [Immunology] By www.jbc.org Published On :: 2020-12-18T00:06:18-08:00 The development of a chronic, low-grade inflammation originating from adipose tissue in obese subjects is widely recognized to induce insulin resistance, leading to the development of type 2 diabetes. The adipose tissue microenvironment drives specific metabolic reprogramming of adipose tissue macrophages, contributing to the induction of tissue inflammation. Uncoupling protein 2 (UCP2), a mitochondrial anion carrier, is thought to separately modulate inflammatory and metabolic processes in macrophages and is up-regulated in macrophages in the context of obesity and diabetes. Here, we investigate the role of UCP2 in macrophage activation in the context of obesity-induced adipose tissue inflammation and insulin resistance. Using a myeloid-specific knockout of UCP2 (Ucp2ΔLysM), we found that UCP2 deficiency significantly increases glycolysis and oxidative respiration, both unstimulated and after inflammatory conditions. Strikingly, fatty acid loading abolished the metabolic differences between Ucp2ΔLysM macrophages and their floxed controls. Furthermore, Ucp2ΔLysM macrophages show attenuated pro-inflammatory responses toward Toll-like receptor-2 and -4 stimulation. To test the relevance of macrophage-specific Ucp2 deletion in vivo, Ucp2ΔLysM and Ucp2fl/fl mice were rendered obese and insulin resistant through high-fat feeding. Although no differences in adipose tissue inflammation or insulin resistance was found between the two genotypes, adipose tissue macrophages isolated from diet-induced obese Ucp2ΔLysM mice showed decreased TNFα secretion after ex vivo lipopolysaccharide stimulation compared with their Ucp2fl/fl littermates. Together, these results demonstrate that although UCP2 regulates both metabolism and the inflammatory response of macrophages, its activity is not crucial in shaping macrophage activation in the adipose tissue during obesity-induced insulin resistance. Full Article
nfl Sudan’s gold boom: Connections to conflict and transnational impacts By www.chathamhouse.org Published On :: Thu, 24 Nov 2022 11:27:14 +0000 Sudan’s gold boom: Connections to conflict and transnational impacts 7 December 2022 — 2:00PM TO 3:30PM Anonymous (not verified) 24 November 2022 Online At this event, experts will discuss Sudan’s gold sector, its connections to conflict, and transnational impacts. At this webinar panellists will discuss Sudan’s gold sector, its connections to conflict, and transnational impacts. Sudan is one of the largest gold producers on the continent, with the industry constituting Sudan’s foremost source of hard currency since the secession of South Sudan in 2011 and resulting loss of oilfields. The gold rush that has ensued has had important implications for domestic and transnational conflict dynamics. Military actors and armed groups have sought control of gold-producing areas in the peripheries and to capitalize on the flow of labour migrants, against a wider backdrop of conflict partly stemming from contestation for control between central and local actors. International interests are prominent, including increased Russian involvement in the sector, while gold smuggling has also interlaced with mercenary activity in neighbouring CAR, Chad and Libya. At this event, panellists will discuss Sudan’s gold trade, its connections to conflict, and transnational impacts, including the international politics of Sudan’s gold extraction and role of armed groups. It will also explore the environmental and socio-economic dimensions of gold in Sudan’s border areas. This roundtable is an output of the Cross-Border Conflict: Evidence, Policy and Trends (XCEPT) research programme, funded by UK Aid from the UK government. Full Article
nfl Independent Thinking: China in Africa, conflicts in 2023 By www.chathamhouse.org Published On :: Fri, 13 Jan 2023 09:40:24 +0000 Independent Thinking: China in Africa, conflicts in 2023 Audio NCapeling 13 January 2023 Episode ten discusses Africa and the complex role China plays on the continent, and how the world should be responding to the major conflicts of 2023. The first episode of 2023 examines Africa and the complex role China plays on the continent as a new Chatham House report highlights 22 African countries suffering from debt distress with Beijing a key creditor to many of them. China’s new foreign minister Qin Gang is also touring several African states this week and next, with visits planned to Ethiopia, Angola, Gabon, and the headquarters of the African Union (AU). This week Chatham House also hosted Dr Comfort Ero, president of the International Crisis Group, to discuss ten conflicts to watch in 2023. The panel examines some of the key conflicts mentioned and how the world is responding to them. Joining Bronwen Maddox on the podcast this week from Chatham House are Dr Alex Vines, director of the Africa programme, Creon Butler, director of the Global Economy and Finance programme, Dr Yu Jie, senior fellow on the Asia-Pacific programme, and Armida van Rij, research fellow with the International Security programme. About Independent Thinking A weekly podcast hosted by Chatham House director Bronwen Maddox, in conversation with leading policymakers, journalists, and Chatham House experts providing insight on the latest international issues. Full Article
nfl Africa Aware: Supply chains, land contestation, conflict By www.chathamhouse.org Published On :: Thu, 30 Mar 2023 10:50:19 +0000 Africa Aware: Supply chains, land contestation, conflict Audio NCapeling 30 March 2023 This episode examines relations between Ethiopia and Sudan as part of an XCEPT project mini-series. The war in northern Ethiopia since November 2020, and subsequent conquest of disputed farmlands in Al-Fashaga by the Sudanese army on the Ethiopia-Sudan border, has brought into focus the importance of agricultural commodities such as sesame as a potential driver of land contestation and conflict. The panel discusses the interrelation of commodity and conflict supply chains, land contestation, and boundary disputes in the Horn of Africa, with a particular focus on the regions of Wolkait/Western Tigray in northwest Ethiopia and Al Fashaga in eastern Sudan. This podcast was produced with support from the Cross-Border Conflict Evidence, Policy and Trends (XCEPT) project, funded by UK Aid from the UK government. Full Article
nfl A Novel Mechanism for NF-{kappa}B-activation via I{kappa}B-aggregation: Implications for Hepatic Mallory-Denk-Body Induced Inflammation By www.mcponline.org Published On :: 2020-12-01 Yi LiuDec 1, 2020; 19:1968-1985Research Full Article
nfl A proteomics-based assessment of inflammation signatures in endotoxemia By www.mcponline.org Published On :: 2020-12-07 Sean A BurnapDec 7, 2020; 0:RA120.002305v1-mcp.RA120.002305Research Full Article
nfl Mycobacterium tuberculosis infection up-regulates MFN2 expression to promote NLRP3 inflammasome formation [Cell Biology] By www.jbc.org Published On :: 2020-12-18T00:06:18-08:00 Tuberculosis (TB), caused by the infection of Mycobacterium tuberculosis (MTB), is one of the leading causes of death worldwide, especially in children. However, the mechanisms by which MTB infects its cellular host, activates an immune response, and triggers inflammation remain unknown. Mitochondria play important roles in the initiation and activation of the nucleotide-binding oligomerization domain-like receptor with a pyrin domain 3 (NLRP3) inflammasome, where mitochondria-associated endoplasmic reticulum membranes (MAMs) may serve as the platform for inflammasome assembly and activation. Additionally, mitofusin 2 (MFN2) is implicated in the formation of MAMs, but, the roles of mitochondria and MFN2 in MTB infection have not been elucidated. Using mircroarry profiling of TB patients and in vitro MTB stimulation of macrophages, we observed an up-regulation of MFN2 in the peripheral blood mononuclear cells of active TB patients. Furthermore, we found that MTB stimulation by MTB-specific antigen ESAT-6 or lysate of MTB promoted MFN2 interaction with NLRP3 inflammasomes, resulting in the assembly and activation of the inflammasome and, subsequently, IL-1β secretion. These findings suggest that MFN2 and mitochondria play important role in the pathogen-host interaction during MTB infection. Full Article
nfl Human CETP lacks lipopolysaccharide transfer activity, but worsens inflammation and sepsis outcomes in mice By www.jlr.org Published On :: 2020-12-09 Aloïs DusuelDec 9, 2020; 0:jlr.RA120000704v1-jlr.RA120000704Research Articles Full Article
nfl Mutation in the distal NPxY motif of LRP1 alleviates dietary cholesterol-induced dyslipidemia and tissue inflammation By www.jlr.org Published On :: 2020-12-09 Anja JaeschkeDec 9, 2020; 0:jlr.RA120001141v1-jlr.RA120001141Research Articles Full Article
nfl Human CETP lacks lipopolysaccharide transfer activity, but worsens inflammation and sepsis outcomes in mice [Research Articles] By www.jlr.org Published On :: 2020-12-09T11:36:34-08:00 Bacterial lipopolysaccharides (LPSs or endotoxins) can bind most proteins of the lipid transfer/LPS-binding protein (LT/LBP) family in host organisms. The LPS-bound LT/LBP proteins then trigger either an LPS-induced proinflammatory cascade or LPS binding to lipoproteins that are involved in endotoxin inactivation and detoxification. Cholesteryl ester transfer protein (CETP) is an LT/LBP member, but its impact on LPS metabolism and sepsis outcome is unclear. Here, we performed fluorescent LPS transfer assays to assess the ability of CETP to bind and transfer LPS. The effects of intravenous (iv) infusion of purified LPS or polymicrobial infection (cecal ligation and puncture [CLP]) were compared in transgenic mice expressing human CETP and wild-type mice naturally having no CETP activity. CETP displayed no LPS transfer activity in vitro, but it tended to reduce biliary excretion of LPS in vivo. The CETP expression in mice was associated with significantly lower basal plasma lipid levels and with higher mortality rates in both models of endotoxemia and sepsis. Furthermore, CETPTg plasma modified cytokine production of macrophages in vitro. In conclusion, despite having no direct LPS binding and transfer property, human CETP worsens sepsis outcomes in mice by altering the protective effects of plasma lipoproteins against endotoxemia, inflammation, and infection. Full Article