mpa Email Notifications For Posting Campaigns By www.rssground.com Published On :: Wed, 23 Oct 2024 16:29:43 +0000 We are excited to unveil the latest service enhancements for RSS Ground. RSS Ground can be used on a set-and-forget basis. You can generate your private feeds, and they will be automatically updated with fresh content. You can then set up your posting campaigns and let automation handle the rest. However, keeping an eye on […] The post Email Notifications For Posting Campaigns appeared first on RSSground.com. Full Article RSS Ground News change log posting campaigns service updates
mpa Comparing Massage and Chiropractic Care – Which Is Better? By www.star2.org Published On :: Mon, 12 Aug 2024 12:43:32 +0000 When faced with pain or discomfort, many turn to massage therapy or chiropractic care to find relief. Understanding the differences between these two approaches is crucial for making an informed decision about which treatment is best for your needs. Understanding Chiropractic Care Chiropractic care focuses on diagnosing and treating musculoskeletal issues, particularly those related to ... Read more The post Comparing Massage and Chiropractic Care – Which Is Better? appeared first on Star Two. Full Article Health Chiropractic Care Comparative Analysis Massage Massage Therapy
mpa Astronomers successfully predict an asteroid impact above Iceland By www.pbs.org Published On :: Wed, 16 Mar 2022 23:07:00 +0000 Two hours before asteroid 2022 EB5 entered Earth’s atmosphere, scientists knew exactly when and where the space rock would strike. Full Article
mpa WooCommerce Vs Shopify, a 2022 Comparison By ignitionmedia.com.au Published On :: Tue, 21 Jun 2022 21:38:49 +0000 It’s no secret that eCommerce is booming. In fact, a recent study by Statista shows that retail e-commerce... The post WooCommerce Vs Shopify, a 2022 Comparison appeared first on Ignition Media. Full Article E-Commerce Shopify woocommerce
mpa Patronis Questions DNA Testing Companies’ User Confidentiality By shark-tank.com Published On :: Sat, 16 Mar 2019 12:24:59 +0000 "Customers must be able to reevaluate their willingness to have their genome data shared outside the original intent.” The post Patronis Questions DNA Testing Companies’ User Confidentiality appeared first on Shark Tank. Full Article florida Florida Politics florida politics
mpa Copy of Online gaming company has business ties to Iran By shark-tank.com Published On :: Tue, 18 Feb 2020 05:09:37 +0000 Lottery giant Scientific Games Digital has filed a protest against an online gaming permit application submitted by SBTech because the company doesn't list specific list which countries it does business with. The post Copy of Online gaming company has business ties to Iran appeared first on Shark Tank. Full Article Featured Hispolitica iran
mpa Smear campaign underway against DeSantis’ sheriff pick By shark-tank.com Published On :: Mon, 04 May 2020 18:10:37 +0000 For whatever reason, every election year Broward County always manages to steal the show when it comes to shady campaign practices. The 2020 election cycle is no different, and we are not referring to the embarrassment that is the Broward Republican Executive Committee, yet but there is still plenty of time for that group of misfits to step in it. The post Smear campaign underway against DeSantis’ sheriff pick appeared first on Shark Tank. Full Article Featured Florida Politics flordia florida florida politics gregory tony ron desantis shark tank
mpa Kari Lake’s Campaign Chair Reacts to Election: “No Transparency” (Video) By sonsoflibertymedia.com Published On :: Tue, 12 Nov 2024 19:16:53 +0000 For a second time, Kari Lake has been denied a win in an election. First, it was for governor of Arizona, which was clearly due to election and voter fraud. Now, it appears something similar occurred in her race against Ruben Gallego. Now, the head of her campaign is speaking out and saying that there … Full Article News U.S. News Videos
mpa Bethell capable of making Test impact - Rashid By www.bbc.com Published On :: Tue, 12 Nov 2024 17:22:57 GMT Jacob Bethell has shown enough on England's tour of the West Indies to suggest he is ready to make his Test debut, says Adil Rashid. Full Article
mpa Why Kamala Harris lost: A flawed candidate or doomed campaign? By www.bbc.com Published On :: Thu, 07 Nov 2024 01:13:37 GMT The vice-president failed to make the case that she would be different from her boss, President Joe Biden. Full Article
mpa Trump At Jacksonville Mocks Biden As ‘Lowest Energy Individual’ For Calling Campaign ‘Lid This Morning Again’ By hispolitica.com Published On :: Fri, 25 Sep 2020 03:34:09 +0000 President Trump mocked Joe Biden Thursday evening for always calling a “lid” on campaign activities early in the morning, saying the Democratic presidential rival is “the lowest energy individual I’ve ever seen.” “Did you see [Biden] did a lid this morning again?” Trump told supporters during his campaign rally Thursday night at Cecil Airport hanger in Jacksonville, […] The post Trump At Jacksonville Mocks Biden As ‘Lowest Energy Individual’ For Calling Campaign ‘Lid This Morning Again’ appeared first on Hispolitica. Full Article 2020 Election 2020 2020 elections 2020 Presidential Race Andrew Bates Biden Campaign florida Jacksonville Joe Biden kamala harris Lid president trump trump rally
mpa Biden Campaign Rejects Trump Campaign Calls For Pre-Debate Inspection For Electronic Earpieces By hispolitica.com Published On :: Tue, 29 Sep 2020 17:58:12 +0000 The Trump campaign wants a third-party inspector to inspect both President Trump and Democratic presidential nominee Joe Biden ears for electronic devices or transmitters prior to Tuesday night’s presidential debate. Trump has consented to the inspection while the Biden campaign has declined. However, according to a source told Floridian Press that the Biden campaign agreed […] The post Biden Campaign Rejects Trump Campaign Calls For Pre-Debate Inspection For Electronic Earpieces appeared first on Hispolitica. Full Article 2020 Election 2020 2020 election 2020 Presidential Race Chris Wallace Cleveland Earpieces fox news Joe Biden Kate Bedingfield president trump Presidential Debate Tim Murtaugh Trump Campaign
mpa Trump Campaign Launches ‘Operation MAGA’ By hispolitica.com Published On :: Sun, 04 Oct 2020 07:10:42 +0000 Trump 2020 reelection campaign announced Saturday for the final month before Election Day the launch of “Operation MAGA,” that will consist of a “full marshaling of top-level surrogates, campaign coalitions and Trump supporters to rally behind the president and carry the campaign forward” until President Trump recovers from COVID-19 and can return on the campaign […] The post Trump Campaign Launches ‘Operation MAGA’ appeared first on Hispolitica. Full Article 2020 Election 2020 2020 elections 2020 Presidential Race Bill Stepien Black Voices For Trump Coronavirus covid-19 Donald Trump Jr. election day Eric Trump Joe Biden Lara Trump Latinos For Trump MAGA MAGA Rally Melania Trump Mike Pence Operation MAGA president trump Trump 2020 Campaign Vice Presidential Debate Women for Trump Youtube
mpa Typical Democrat: Harris Raised One BILLION for her Campaign… Ended it $20 Million In Debt By lidblog.com Published On :: Sat, 09 Nov 2024 00:36:46 +0000 In what seems like the work of a typical Democrat, Kama Harris raised one billion dollars for her campaign… and finished it $20 million in debt. Imagine what she would have done to the United States which would have started out bankrupt if Harris had entered the White House. How do you have an actual […] The post Typical Democrat: Harris Raised One BILLION for her Campaign… Ended it $20 Million In Debt appeared first on The Lid. Full Article Election 2024
mpa velocityconf: RT @oreillyanimals Vote Instant Wild's Digital Eyes & Ears for Wildlife Protection to win Google Global Impact Award http://t.co/Z0EetiQshZ By twitter.com Published On :: Thu, 23 May 2013 17:35:35 +0000 velocityconf: RT @oreillyanimals Vote Instant Wild's Digital Eyes & Ears for Wildlife Protection to win Google Global Impact Award http://t.co/Z0EetiQshZ Full Article
mpa Airbnb CEO says most employees don't want full autonomy at work — and those that do should start their own companies By www.businessinsider.com Published On :: Tue, 12 Nov 2024 18:10:41 +0000 "I think they say they want autonomy. I think their actions don't say the same thing," Airbnb CEO Brian Chesky recently said in an interview. Full Article Tech Careers Strategy airbnb brian-chesky founder-mode
mpa The full list of major US companies slashing staff this year, including Goldman Sachs, Meta, and Chegg By www.businessinsider.com Published On :: Wed, 13 Nov 2024 01:37:31 +0000 Companies have continued to cut jobs in 2024 after a wave of layoffs last year. Meta, Goldman Sachs, Google, and Tesla are among those shedding staff. Full Article Careers Tech Retail Finance nike intel citi layoffs ai corporate-restructuring blackrock rent-the-runway unity twitch duolingo amazon-prime-video amazon-mgm-studios amazon discord google flexport irobot ups tesla apple gta-vi xbox indeed lucid-motors dell paramount cisco goldman-sachs tiktok meta bed-bath-beyond visa nissan
mpa Can GenAI Change Big Companies? By battellemedia.com Published On :: Wed, 08 May 2024 14:11:09 +0000 A quick note to point you toward this piece I wrote for P&G’s Signal publication. Since its inception, I’ve been co-editor of the monthly outlet, which covers innovation in large enterprise. This month I went in search of proof that the hype around generative AI – fueled in large part by both Google and Microsoft … Continue reading "Can GenAI Change Big Companies?" Full Article AI Random But Interesting ai artificial intelligence enterprise computing
mpa Campaign Door-Knocker Caught Going Full Racist On Camera — Guess Which Party? By clashdaily.com Published On :: Mon, 04 Nov 2024 10:00:22 +0000 For years, the Dems and their media enablers have complained about the 'divisive' nature of politics, and invariably laid blame on the 'other' party. The post Campaign Door-Knocker Caught Going Full Racist On Camera — Guess Which Party? appeared first on Clash Daily. Full Article News Clash
mpa YIKES: Kamala’s Failed Campaign Finished DEEP In Debt — Here’s The 411 By clashdaily.com Published On :: Thu, 07 Nov 2024 09:47:09 +0000 It was just a couple of weeks ago that the media was bragging about Kamala's HUGE fundraising haul. The post YIKES: Kamala’s Failed Campaign Finished DEEP In Debt — Here’s The 411 appeared first on Clash Daily. Full Article News Clash
mpa VETERAN’S DAY: You’re Gonna Love What One Patriotic Coffee Company Did For The Marines! By clashdaily.com Published On :: Mon, 11 Nov 2024 10:30:41 +0000 Did you know that the Marines just celebrated their 249th birthday? This is one helluva tribute. The post VETERAN’S DAY: You’re Gonna Love What One Patriotic Coffee Company Did For The Marines! appeared first on Clash Daily. Full Article Videos
mpa A.F. Branco Cartoon – Compare and Contrast By comicallyincorrect.com Published On :: Mon, 04 Nov 2024 11:00:49 +0000 A.F. Branco Cartoon – Compare and contrast. Fight, Fight, Fight against Kamala’s Marxist tyrannical government. It’s what’s at stake in.. Full Article Political Cartoons Trump
mpa Kamala's Campaign Is Still Aggressively Shaking Down Supporters For Cash By www.westernjournal.com Published On :: Tue, 12 Nov 2024 11:00:27 +0000 Even after her loss on Nov. 5, Vice President Kamala Harris’ election campaign is still hounding donors for money. Harris’ campaign has bombarded supporters with fundraising messages following her election […] The post Kamala's Campaign Is Still Aggressively Shaking Down Supporters For Cash appeared first on The Western Journal. Full Article News 2024 election Democratic National Committee Democratic Party Democrats Kamala Harris U.S. News WJ Wire
mpa Watch: Oprah Pressed Over Claims That Kamala Harris' Campaign Paid Her $1M for Political Endorsement By www.westernjournal.com Published On :: Tue, 12 Nov 2024 14:35:53 +0000 It was one of the high points in the early days of the Kamala Harris campaign, the honeymoon period where the vice president — newly minted as the Democratic nominee […] The post Watch: Oprah Pressed Over Claims That Kamala Harris' Campaign Paid Her $1M for Political Endorsement appeared first on The Western Journal. Full Article News 2024 election Campaign Campaign finance Celebrities Democrats Hollywood Kamala Harris Oprah Winfrey
mpa Sport | Makgopa's rise evidence of Broos' Bafana impact: 'You don't want to disappoint such a person' By www.news24.com Published On :: Wednesday Nov 13 2024 05:00:31 Evidence Makgopa wore a sheepish smile when Bafana Bafana coach Hugo Broos showered him with praise before literally patting the forward on the back, making him blush at Dobsonville Stadium. Full Article
mpa Investigation: Waste of the Day – Walz Campaign Donors Received $15 Billion in State Business By deneenborelli.com Published On :: Tue, 08 Oct 2024 18:13:14 +0000 Investigation by Jeremy Portnoy originally published by RealClearInvestigations and RealClearWire Topline: Minnesota Gov. Tim Walz accepted $890,000 in campaign donations from employees – including C-suite executives – of 434 state vendors between 2019 and 2022, a new report from OpenTheBooks found. Those same companies collected nearly $15 billion in payments from the state between 2019 … Full Article Commentaries News
mpa Disease-associated mutations in inositol 1,4,5-trisphosphate receptor subunits impair channel function [Molecular Bases of Disease] By www.jbc.org Published On :: 2020-12-25T00:06:30-08:00 The inositol 1,4,5-trisphosphate (IP3) receptors (IP3Rs), which form tetrameric channels, play pivotal roles in regulating the spatiotemporal patterns of intracellular calcium signals. Mutations in IP3Rs have been increasingly associated with many debilitating human diseases such as ataxia, Gillespie syndrome, and generalized anhidrosis. However, how these mutations affect IP3R function, and how the perturbation of as-sociated calcium signals contribute to the pathogenesis and severity of these diseases remains largely uncharacterized. Moreover, many of these diseases occur as the result of autosomal dominant inheritance, suggesting that WT and mutant subunits associate in heterotetrameric channels. How the in-corporation of different numbers of mutant subunits within the tetrameric channels affects its activities and results in different disease phenotypes is also unclear. In this report, we investigated representative disease-associated missense mutations to determine their effects on IP3R channel activity. Additionally, we designed concatenated IP3R constructs to create tetrameric channels with a predefined subunit composition to explore the functionality of heteromeric channels. Using calcium imaging techniques to assess IP3R channel function, we observed that all the mutations studied resulted in severely attenuated Ca2+ release when expressed as homotetramers. However, some heterotetramers retained varied degrees of function dependent on the composition of the tetramer. Our findings suggest that the effect of mutations depends on the location of the mutation in the IP3R structure, as well as on the stoichiometry of mutant subunits assembled within the tetrameric channel. These studies provide insight into the pathogenesis and penetrance of these devastating human diseases. Full Article
mpa What are the lasting impacts of the AUKUS agreement? By www.chathamhouse.org Published On :: Mon, 15 Aug 2022 21:32:19 +0000 What are the lasting impacts of the AUKUS agreement? Interview LJefferson 15 August 2022 Drawing on their International Affairs article, Jamal Barnes and Samuel Makinda outline the effect of AUKUS on Australia-France relations and the liberal order. Almost a year after the surprise announcement of the AUKUS treaty, its full diplomatic implications are still being understood. The security cooperation agreement between Australia, the US and the UK caused outrage in France and was a notable source of discord between states that see themselves as defenders of the liberal international order. In this interview Jamal Barnes and Samuel Makinda discuss their recent article in International Affairs and assess the effect of the agreement on relationships between its signatories and France and the EU, the potential for reconciliation in the treaty’s aftermath, as well as the implications it has for trust in world politics. What was the AUKUS treaty and why did Australia sign it? The AUKUS treaty is an agreement between Australia, the US and the UK. Signed in 2021, it facilitates cooperation on security issues in the Indo-Pacific between the three countries – specifically, it concerns the sharing of ‘military capabilities and critical technologies, such as cyber, artificial intelligence, quantum technologies, and undersea domains’. A key aspect is that Australia will purchase nuclear-fuelled submarines from either the US or UK. Australia decided to purchase nuclear-powered submarines – and reneged on its 2016 agreement to purchase French-built diesel-propelled submarines – because it believed that the French-made submarines were no longer fit for purpose. The AUKUS agreement reflects the increased attention that the US, UK and Australia are paying to the Indo-Pacific and their commitment to constraining China’s exercise of power in the region. However, the agreement is about more than submarines. Although Australia, the UK and US argue that AUKUS is designed to defend the rules-based international order and help ‘preserve security and stability in the Indo-Pacific’, AUKUS has been largely seen as a response to the rise of China and its military activities in the region. The AUKUS agreement reflects the increased attention that the US, UK and Australia are paying to the Indo-Pacific and their commitment to constraining China’s exercise of power in the region. What were the effects of the AUKUS treaty on relations between Australia and France? It led to a serious diplomatic rift. Australian officials, including former Prime Minister Morrison, had visited President Macron in France and told him nothing about AUKUS. Morrison had assured Macron in June 2021 while former Australian foreign and defence ministers had assured their French counterparts that Australia was fully committed to the purchase of French submarines just two weeks before the announcement of AUKUS. France was not only left out of talks but was also betrayed by a country it considered a close ally. When French officials found out about AUKUS on the day it was announced on 15 September 2021, they declared publicly that they had been betrayed and stabbed in the back. Not only had France built its relationship with Australia on trust, but its relationship was more than just about submarines. It was designed to be central to France’s 50-year engagement strategy in the Indo-Pacific. However, France was not only left out of talks but was also betrayed by a country it considered a close ally. France responded by temporarily recalling its ambassador and stated that it would ‘redefine’ its relationship with Australia. It did not say that it would not work with Australia, but rather downgraded its relationship to one where it would only do so on a case-by-case basis. In your article you mention that the AUKUS treaty was seen as a betrayal of trust by France in particular. Why use the word ‘betrayal’? The word betrayal is accurate because Australia’s actions went beyond simply cancelling a business contract. Australia breached France’s trust. Not all agreements involve trust. Some are driven by self-interest while others are simply legal contracts. When these agreements are broken, the usual response is feelings of disappointment and a belief that one party is unreliable and has not lived up to its end of the agreement. However, when diplomatic partnerships involve trust, they often contain an emotional element. A key element of trust is that one party makes itself vulnerable to another in the expectation that neither party will take advantage. When that trust is breached, the response is different from a breach of contract. It involves feelings of betrayal as deeper emotional factors are involved. This could be seen in President Macron’s anger, and his and other French officials’ willingness to publicly call Prime Minister Morrison a liar who had stabbed France in the back. If the previous France-Australia agreement was simply a legal contract, it would have been difficult to explain the emotional element of this diplomatic fallout. How did the signing of the AUKUS treaty affect wider relations between members of AUKUS and EU member states? The EU, like France, felt betrayed by the AUKUS announcement. Despite being a key ally of the US, Australia, and the UK, it was left out of AUKUS discussions, and was not aware of the agreement until it was announced in the media. For the EU, this was the latest in a long line of recent policy betrayals that had left it uncertain if it could trust key allies on important issues. What made this worse was that the EU was in the process of announcing its Indo-Pacific strategy, which was characterized as ‘maybe one of the [EU’s] most important geopolitical documents’ by High Representative for Foreign and Security Affairs, Josep Borrell. For the EU, this was the latest in a long line of recent policy betrayals that had left it uncertain if it could trust key allies on important issues. The result was greater calls from within the EU to more forcefully pursue ‘strategic autonomy’, meaning a more assertive and independent EU foreign policy. Do betrayals of trust affect the health of the liberal international order? Yes, they can. While it is common for leaders in liberal democracies to lie to their own people, lying to the leaders of other countries can have serious repercussions for the norms, rules and institutions of international society. A key aspect of international society is the ‘presumption of trust’ that facilitates legal compliance and diplomatic cooperation. Without this presumption it is difficult for states to engage in long term partnerships or have confidence that diplomatic agreements will be upheld. In our article, we highlight how Australia’s violation of a particular norm, that agreements must be kept, has undermined this presumption of trust. This norm not only helps build trust between states, but also contributes to the maintenance of international order by helping to support the presumption of trust in international society. Full Article
mpa The interconnected impacts of the Iraq war By www.chathamhouse.org Published On :: Wed, 22 Mar 2023 15:43:28 +0000 The interconnected impacts of the Iraq war Expert comment LJefferson 22 March 2023 Relying on weak intelligence for invading Iraq has had a negative impact on US and UK credibility with several consequences that persist to this day. 20 years on from the fateful decision to invade Iraq, it is generally accepted that the US and UK governments overstated the evidence available for them to justify military action. The central claim to defend invading Iraq was that the country had continued its illicit nuclear weapons programme and had retained illegal stockpiles of biological and chemical weapons. None of these claims supported an imminent threat justification nor could any hidden caches of WMD be found by the US Iraq Survey Group after the invasion. In the US, President George W. Bush and Vice President Dick Cheney hinted at additional evidence which could not be shared publicly to suggest that if only people knew what the government knew, they would agree that Iraq posed a significant threat to the West and needed to be disarmed. In the UK, the Blair government acted similarly, focusing on a narrow interpretation of the evidence provided by the intelligence services and ignoring many of the dire warnings offered by academics and other experts. The Chilcot Inquiry found that the Blair government greatly exaggerated the threat Iraq posed to the UK, and that government arguments were based on the prime minister’s personal beliefs, as well as his promise to President Bush to support the US invasion. Relying on inadequate information and a biased analysis for invading Iraq has had a negative impact on US and UK credibility in the international security policy environment and domestically with ramifications that persist to this day. Impacts on soft power and trust The invasion had an impact on US and UK soft power due to negative perceptions of the decision to go to war and the competence of the UK and US: public opinion polling by the Pew Center showed that perceptions of the US declined significantly as a result of the invasion of Iraq, especially in the Middle East and Central Asia. This is undoubtedly a challenge for the US, but arguably an even bigger challenge for the UK, which due to its size and power relies much more on diplomacy and coalition-building in order to achieve its goals within various international treaty frameworks. The accuracy of the US/UK intelligence on Russia’s invasion, coupled with their sharing it openly, may well have restored faith in their capabilities and analysis. Over nearly two decades, the US and the UK no longer seemed to enjoy the same foundation of trust, even with close allies, as they did previously. This changed in February 2022. Towards the end of 2021, both the US and the UK were sounding the alarm about an impending Russian invasion of Ukraine based on information and analysis from their intelligence services. Despite the amassing of Russian troops, tanks and artillery on the border clearly visible from the air and by satellite imagery, several allies remained unconvinced until the invasion happened. This was in part due to their own assessments which indicated that Russia would stop short of an invasion, and in part because allies were unwilling to take US and UK statements on faith, without being able to assess the information themselves. US officials found this frustrating as it meant that NATO and the EU were slower off the mark with support for Ukraine than they might otherwise have been. However, the accuracy of the US/UK intelligence on Russia’s invasion, coupled with their sharing it openly, may well have restored faith in their capabilities and analysis. A more open approach to intelligence Over the last few years, there seems to have been a change in accepted practice regarding sharing and using intelligence. The UK Ministry of Defence has taken a much more open approach to intelligence in the war in Ukraine, sharing the most recent defence information publicly in order to counter Russian disinformation. This is a positive step to ensure that intelligence can be discussed and assessed critically. Being more open about secret intelligence may also be linked to the increasing capabilities of open-source intelligence (OSINT). Non-governmental and international organizations and the media all now have access to data from, for example, imaging satellites and can independently verify information coming from governments. Perceived double standards A reduction of trust in US and UK intelligence was not the only impact of the invasion of Iraq. Russia and China have repeatedly called out the US and UK for acting without a second UN Security Council mandate. Putin uses the decision to invade Iraq, as well as the NATO humanitarian intervention in Kosovo, to justify Russia’s actions in Crimea. He invokes parallel language to spread disinformation about a ‘responsibility to protect life’ of the (‘ethnically Russian’) Crimean population. Russia has also repeatedly used the WMD trope to create false narratives around Ukrainian biosecurity laboratories to justify Russian military actions against Ukraine. Putin uses the decision to invade Iraq, as well as the NATO humanitarian intervention in Kosovo, to justify Russia’s actions in Crimea. Deciding to invade Iraq under what turned out to be a false pretext has weakened the application of the international rule of law and has led to a perceived double standard whereby powerful states can use UN processes in their favour, or completely disregard them if they do not deliver their goals. As the Chilcot Inquiry found, there was very little preparation for the post-invasion period either in the US or the UK. Confirmation bias led not only to trusting shaky intelligence but also to believing in a best-case scenario and a ‘relatively benign security environment’ once the invasion had prevailed. Mismanaging the country’s occupation afterwards also led to the perception that the UK and US are less competent than projected. Problems for the international order The Iraq War has left many smaller and medium-sized states outside Europe and North America with the impression that powerful states are not committed to an equitable international system and instead will bend the rules to suit them while nonetheless holding other states to account. This dynamic poses a serious problem for the international system. It opens the door to ‘whataboutism’ in Russia’s false justifications for invading Ukraine and undermines faith in international law, destabilizing the international order in the longer term. Beyond the immediate challenges of dealing with the war in Ukraine, reforming and strengthening the international order to make it more equitable will be one of the most significant challenges the US and UK will face over the next decade. A trust deficit Domestically, for already disappointed citizens, the deceit over intelligence it is yet another piece of evidence which suggests that their government is not trustworthy and may not have their best interests at heart. This has profound implications for US and UK democracies, making it harder for governments to counter citizens’ susceptibilities to disinformation campaigns. Full Article
mpa Comparative Proteomic Analysis of Eleven Common Cell Lines Reveals Ubiquitous but Varying Expression of Most Proteins By www.mcponline.org Published On :: 2012-03-01 Tamar GeigerMar 1, 2012; 11:M111.014050-M111.014050Special Issue: Prospects in Space and Time Full Article
mpa Comparison of Label-free Methods for Quantifying Human Proteins by Shotgun Proteomics By www.mcponline.org Published On :: 2005-10-01 William M. OldOct 1, 2005; 4:1487-1502Research Full Article
mpa Exponentially Modified Protein Abundance Index (emPAI) for Estimation of Absolute Protein Amount in Proteomics by the Number of Sequenced Peptides per Protein By www.mcponline.org Published On :: 2005-09-01 Yasushi IshihamaSep 1, 2005; 4:1265-1272Research Full Article
mpa Differential compartmental processing and phosphorylation of pathogenic human tau and native mouse tau in the line 66 model of frontotemporal dementia [Molecular Bases of Disease] By www.jbc.org Published On :: 2020-12-25T00:06:31-08:00 Synapse loss is associated with motor and cognitive decline in multiple neurodegenerative disorders, and the cellular redistribution of tau is related to synaptic impairment in tauopathies, such as Alzheimer's disease and frontotemporal dementia. Here, we examined the cellular distribution of tau protein species in human tau overexpressing line 66 mice, a transgenic mouse model akin to genetic variants of frontotemporal dementia. Line 66 mice express intracellular tau aggregates in multiple brain regions and exhibit sensorimotor and motor learning deficiencies. Using a series of anti-tau antibodies, we observed, histologically, that nonphosphorylated transgenic human tau is enriched in synapses, whereas phosphorylated tau accumulates predominantly in cell bodies and axons. Subcellular fractionation confirmed that human tau is highly enriched in insoluble cytosolic and synaptosomal fractions, whereas endogenous mouse tau is virtually absent from synapses. Cytosolic tau was resistant to solubilization with urea and Triton X-100, indicating the formation of larger tau aggregates. By contrast, synaptic tau was partially soluble after Triton X-100 treatment and most likely represents aggregates of smaller size. MS corroborated that synaptosomal tau is nonphosphorylated. Tau enriched in the synapse of line 66 mice, therefore, appears to be in an oligomeric and nonphosphorylated state, and one that could have a direct impact on cognitive function. Full Article
mpa Cyber Security Series: Comparing Best Practice Across Europe By f1.media.brightcove.com Published On :: Tue, 18 Sep 2018 00:00:00 +0100 Full Article
mpa Assessing the Midterm Elections and the Impact on the Trump Presidency By f1.media.brightcove.com Published On :: Wed, 07 Nov 2018 00:00:00 +0000 Full Article
mpa Supporting Civic Space: The Role and Impact of the Private Sector By www.chathamhouse.org Published On :: Wed, 23 Dec 2020 12:14:18 +0000 Supporting Civic Space: The Role and Impact of the Private Sector 23 September 2020 — 2:00PM TO 4:15PM Anonymous (not verified) 23 December 2020 Online The meeting provides an opportunity to explore the drivers of – and barriers to – corporate activism. A healthy civic space is vital for an enabling business environment. In recognition of this, a growing number of private sector actors are challenging, publicly or otherwise, the deteriorating environment for civic freedoms. However, this corporate activism is often limited and largely ad hoc. It remains confined to a small cluster of multinationals leaving potential routes for effective coordination and collaboration with other actors underexplored. This roundtable brings together a diverse and international group of business actors, civil society actors and foreign policy experts to exchange perspectives and experiences on how the private sector can be involved in issues around civic space. The meeting provides an opportunity to explore the drivers of – and barriers to – corporate activism, develop a better understanding of existing initiatives, identify good practice and discuss practical strategies for the business community. This meeting is the first of a series of roundtables at Chatham House in support of initiatives to build broad alliances for the protection of civic space. Full Article
mpa Supporting Civic Space: The Role and Impact of the Tech Sector By www.chathamhouse.org Published On :: Wed, 23 Dec 2020 12:19:18 +0000 Supporting Civic Space: The Role and Impact of the Tech Sector 13 October 2020 — 2:00PM TO 4:15PM Anonymous (not verified) 23 December 2020 Online This event brings together a diverse and international group of stakeholders to exchange perspectives and experiences on the role that tech actors can play in supporting civic space. In a deteriorating environment for civic freedoms, tech sector actors are increasingly engaging, publicly or otherwise, on issues of civic space. In the US, for example, a number of tech companies have cancelled contracts with the Pentagon and stopped censoring search results in China as a result of protests by employees. The Asia Internet Coalition recently wrote to Pakistan’s Prime Minister expressing human rights concerns about new rules regulating social media. While we have recently seen technology companies show support for the social movements, including through substantial pledges, in some cases these have elicited criticism of hypocrisy, and the interventions of social media platforms on freedom of expression and privacy issues have been closely linked to the preservation of their own business models. The COVID-19 crisis has also posed new dilemmas for the tech sector with the pervasiveness of disinformation, as well as new tools for tracking individuals which raise privacy issues. This roundtable provides an opportunity to explore the drivers of (and barriers to) corporate activism, develop a better understanding of existing initiatives, identify good practice and routes to effective collaboration with other actors, and discuss practical strategies that could be adopted by the tech community. It is the second of a series of roundtables at Chatham House in support of initiatives to build broad alliances for the protection of civic space. Full Article
mpa How can companies defend civic space? By www.chathamhouse.org Published On :: Tue, 19 Jan 2021 18:44:17 +0000 How can companies defend civic space? 2 February 2021 — 4:00PM TO 5:00PM Anonymous (not verified) 19 January 2021 Online Panellists discuss how companies can go beyond corporate social responsibility and philanthropy initiatives to protect and support civic freedoms around the world. Please click on the below link to confirm your participation and receive your individual joining details from Zoom for this event. You will receive a confirmation email from Zoom, which contains the option to add the event to your calendar if you so wish. There is increasing pressure on companies to use their power and profits to engage with social and political causes. In doing so, companies can help to support the ‘shared civic space’ that enables the private sector and civil society organizations to benefit from a society that respects the rule of law and human rights, at a time when many of these rights are under threat around the world. Many companies have introduced CSR initiatives, due diligence mechanisms and corporate philanthropy. Over 11,000 companies are now signatories to the UN’s Global Compact for sustainable and socially responsible business worldwide. But as demonstrated by misguided corporate responses to the Black Lives Matter protests this year, there is a danger of corporate activism being perceived as ‘lip service’ rather than genuinely addressing the negative impacts of business operations on civic space. Recent Chatham House research indicates that meaningful engagement by businesses on such issues must be timely, contextually sensitive and industry-relevant. For example, in 2015, Tiffany & Co. worked with other companies to intervene on behalf of Rafael Marques after he was arrested for reporting on widespread human rights abuses in the Angolan diamond industry. During COVID-19, Microsoft offered free cybersecurity software to healthcare and human rights organizations at increased risk of hacking attacks. This panel event will draw upon practical examples of private sector support for civic space across different sectors, geographies and political environments. Why might companies step up to defend freedom of association, expression or political participation even where this comes at a financial or political cost? How can companies resist complicity with governments or regulation that threaten civic space? And what forums exist, or should exist, for developing tactical alliances between companies and civil society actors? This event is also the launch of a new Chatham House resource, The Role of the Private Sector in Protecting Civic Space. Full Article
mpa Persuasion or manipulation? Limiting campaigning online By www.chathamhouse.org Published On :: Mon, 15 Feb 2021 17:30:23 +0000 Persuasion or manipulation? Limiting campaigning online Expert comment NCapeling 15 February 2021 To tackle online disinformation and manipulation effectively, regulators must clarify the dividing line between legitimate and illegitimate campaign practices. Democracy is at risk, not only from disinformation but from systemic manipulation of public debate online. Evidence shows social media drives control of narratives, polarization, and division on issues of politics and identity. We are now seeing regulators turn their attention to protecting democracy from disinformation and manipulation. But how should they distinguish between legitimate and illegitimate online information practices, between persuasive and manipulative campaigning? Unregulated, the tactics of disinformation and manipulation have spread far and wide. They are no longer the preserve merely of disaffected individuals, hostile international actors, and authoritarian regimes. Facebook’s periodic reporting on coordinated inauthentic behaviour and Twitter’s on foreign information operations reveal that militaries, governments, and political campaigners in a wide range of countries, including parts of Europe and America, have engaged in manipulative or deceptive information campaigns. For example, in September 2019, Twitter removed 259 accounts it says were ‘falsely boosting’ public sentiment online that it found to be operated by Spain’s conservative and Christian-democratic political party Partido Popular. In October 2020, Facebook removed accounts with around 400,000 followers linked to Rally Forge, a US marketing firm which Facebook claims was working on behalf of right-wing organisations Turning Point USA and Inclusive Conservation Group. And in December 2020, Facebook took down a network of accounts with more than 6,000 followers, targeting audiences in Francophone Africa and focusing on France’s policies there, finding it linked with individuals associated with the French military. Public influence on a global scale Even more revealingly, in its 2020 Global Inventory of Organized Social Media Manipulation, the Oxford Internet Institute (OII) found that in 81 countries, government agencies and/or political parties are using ‘computational propaganda’ in social media to shape public attitudes. These 81 countries span the world and include not only authoritarian and less democratic regimes but also developed democracies such as many EU member states. OII found that countries with the largest capacity for computational propaganda – which include the UK, US, and Australia – have permanent teams devoted to shaping the online space overseas and at home. OII categorizes computational propaganda as four types of communication strategy – the creation of disinformation or manipulated content such as doctored images and videos; the use of personal data to target specific segments of the population with disinformation or other false narratives; trolling, doxing or online harassment of political opponents, activists or journalists; and mass-reporting of content or accounts posted or run by opponents as part of gaming the platforms’ automated flagging, demotion, and take-down systems. Doubtless some of the governments included within OII’s statistics argue their behaviour is legitimate and appropriate, either to disseminate information important to the public interest or to wrestle control of the narrative away from hostile actors. Similarly, no doubt some political campaigners removed by the platforms for alleged engagement in ‘inauthentic behaviour’ or ‘manipulation’ would defend the legitimacy of their conduct. The fact is that clear limits of acceptable propaganda and information influence operations online do not exist. Platforms still share little information overall about what information operations they see being conducted online. Applicable legal principles such as international human rights law have not yet crystallised into clear rules. As information operations are rarely exposed to public view – with notable exceptions such as the Cambridge Analytica scandal – there is relatively little constraint in media and public scrutiny or censure. OII’s annual reports and the platforms’ periodic reports demonstrate a continual expansion of deceptive and manipulative practices since 2016, and increasing involvement of private commercial companies in their deployment. Given the power of political influence as a driver, this absence of clear limits may result in ever more sophisticated techniques being deployed in the search for maximal influence. Ambiguity over reasonable limits on manipulation plays into the hands of governments which regulate ostensibly in the name of combating disinformation, but actually in the interests of maintaining their own control of the narrative and in disregard of the human right to freedom of expression. Following Singapore’s 2019 prohibition of online untruths, 17 governments ranging from Bolivia to Vietnam to Hungary passed regulations during 2020 criminalising ‘fake news’ on COVID-19 while many other governments are alleged to censor opposition arguments or criticisms of official state narratives. Clear limits are needed. Facebook itself has been calling for societal discussion about the limits of acceptable online behaviour for some time and has issued recommendations of its own. The European Democracy Action Plan: Aiming to protect pluralism and vigour in democracy The European Democracy Action Plan (EDAP), which complements the European Commission’s Digital Services Act and Digital Markets Act proposals, is a welcome step. It is ground-breaking in its efforts to protect the pluralism and vigour of European democracies by tackling all forms of online manipulation, while respecting human rights. While the EDAP tackles disinformation, it also condemns two categories of online manipulation – information influence operations which EDAP describes as ‘coordinated efforts by either domestic or foreign actors to influence a target audience using a range of deceptive means’ and foreign interference, described as ‘coercive and deceptive efforts to disrupt the free formation and expression of individuals’ political will by a foreign state actor or its agents’. These categories include influence operations such as harnessing fake accounts or gaming algorithms, and the suppression of independent information sources through censorship or mass reporting. But the categories are so broad they risk capturing disinformation practices not only of rogue actors, but also of governments and political campaigners both outside and within the EU. The European Commission plans to work towards refined definitions. Its discussions with member states and other stakeholders should start to determine which practices ought to be tackled as manipulative, and which ought to be tolerated as legitimate campaigning or public information practices. Subscribe to our emails To receive the latest content and events on the areas that interest you. Enter email address Subscribe The extent of the EDAP proposals on disinformation demonstrates the EU’s determination to tackle online manipulation. The EDAP calls for improved practical measures building on the Commission’s 2020 acceleration of effort in the face of COVID-19 disinformation. The Commission is considering how best to impose costs on perpetrators of disinformation, such as by disrupting financial incentives or even imposing sanctions for repeated offences. Beyond the regulatory and risk management framework proposed by the Digital Services Act (DSA), the Commission says it will issue guidance for platforms and other stakeholders to strengthen their measures against disinformation, building on the existing EU Code of Practice on Disinformation and eventually leading to a strengthened Code with more robust monitoring requirements. These are elements of a broader package of measures in the EDAP to preserve democracy in Europe. Until there are clear limits, manipulative practices will continue to develop and to spread. More actors will resort to them in order not to be outgunned by opponents. It is hoped forthcoming European discussions – involving EU member state governments, the European Parliament, civil society, academia and the online platforms – will begin to shape at least a European and maybe a global consensus on the limits of information influence, publicly condemning unacceptable practices while safeguarding freedom of expression. Most importantly, following the example of the EDAP, the preservation of democracy and human rights – rather than the promotion of political or commercial interest – should be the lodestar for those discussions. Full Article
mpa The Electric Vehicle Revolution: Impacts on Oil Economies and Industry By www.chathamhouse.org Published On :: Mon, 03 Dec 2018 14:15:01 +0000 The Electric Vehicle Revolution: Impacts on Oil Economies and Industry 24 January 2019 — 8:15AM TO 9:45AM Anonymous (not verified) 3 December 2018 Chatham House | 10 St James's Square | London | SW1Y 4LE Electric vehicle (EV) deployment is gathering pace: the Norwegian government thinks that EV subsidies will be unnecessary by 2025 as they reach parity with diesel and petrol vehicles.China has stipulated that EVs comprise 12 per cent of vehicle sales by 2020 while more governments are committing to banning diesel and petrol vehicles.These developments are expected to be replicated as urban air pollution rises up the political agenda while technological developments and falling costs have given rise to ambitious forecasts on the increase in the deployment of EVs and the demise of the internal combustion engine.Considering this, the presentations and initial discussion focus on:The influence of new technologies on the automotive landscape, including autonomous vehicles.How the automotive and oil companies are adjusting their business models to accommodate and encourage the rise in EVs.The risks and opportunities for the deployment of EVs for incumbents and new market actors.The role of government for example in public procurement and infrastructure development.The potential for modal shift and its impact on oil demand.The discussion then seeks to explore the need for benchmarks of change including data and metrics to understand the changing risk landscape and the implications for different actors.Finally, the discussion focuses on the speed of transformation and what this means for existing and new market actors. Full Article
mpa The Impact of Brexit on Energy Transformation in the UK and EU By www.chathamhouse.org Published On :: Mon, 03 Dec 2018 14:20:01 +0000 The Impact of Brexit on Energy Transformation in the UK and EU 28 March 2019 — 8:15AM TO 9:45AM Anonymous (not verified) 3 December 2018 Chatham House | 10 St James's Square | London | SW1Y 4LE The UK’s decision to leave the EU will fundamentally reshape many of the UK’s policies and its relations with countries around the world. For energy and climate, the changes could be significant and will need to be managed carefully to secure ongoing investment, stable energy prices and ambitious climate objectives. The UK’s departure will also affect the balance of political support for climate and energy policies with the EU institutions and potentially impact upon regional initiatives. This roundtable will discuss:The impact on the energy sector of Brexit during the transition period through until December 2020 including the operation of interconnectors and access to the Internal energy market, ongoing engagement in European research collaboration and the replacement of European financial resources.The possible opportunities and risks for the UK’s energy sector in 2021 and beyond.The implications of Brexit on the EU’s energy and climate policy.The roundtable will discuss the role of the public and business in shaping the future deal as it will need to be ratified by the parliaments of all member states.Attendance at this event is by invitation only. Full Article
mpa Impact of the US Election on Global Climate Politics By www.chathamhouse.org Published On :: Mon, 16 Nov 2020 16:19:46 +0000 Impact of the US Election on Global Climate Politics 25 November 2020 — 1:00PM TO 2:00PM Anonymous (not verified) 16 November 2020 Online Panellists discuss how Joe Biden’s victory will impact international efforts to tackle climate change. Will climate finally become a common area for global cooperation? Joe Biden’s victory over Donald Trump is already having a positive impact on international efforts to tackle climate change. Leaders from across the world, including the UK, Canada, Australia and Fiji, have used their first messages to the President-elect to draw attention to the climate crisis. Biden has promised to re-join the global community in its commitment to the Paris Agreement – but this could be the easy part. More difficult will be whether and how Biden is able to deliver his ambitious climate plan, and how effectively he is able to integrate climate change into foreign policy efforts and national security strategies. Global climate action has also moved forward in the last four years. The European Union recently pledged to become climate neutral by 2050, and China, Japan and South Korea have committed to achieving carbon neutral economies. How will the US re-enter this global landscape of distributed leadership and what difficulties does it face? Will the US be willing to work within a competitive partnership with the EU and China? How will Biden’s win change the dynamic of COP26 next year? Full Article
mpa Climate Change and the Pacific: Impacts and Adaptation By www.chathamhouse.org Published On :: Wed, 14 Nov 2018 14:20:01 +0000 Climate Change and the Pacific: Impacts and Adaptation 27 November 2018 — 8:30AM TO 10:00AM Anonymous (not verified) 14 November 2018 Royal Academy of Arts Pacific Island leaders have identified climate change as the single greatest challenge facing the region. Warming oceans and the increasing incidence of extreme weather events threaten Pacific peoples and their way of life. This event will explore the existing impacts of climate change on the South Pacific and what solutions are feasible for the region. This discussion will follow a brief screening of the documentary film, Subject to Change, which looks at the impact of climate change in New Zealand and Fiji and documents the personal stories of a tiny Pacific community faced with rising and acidifying seas, extreme weather conditions, tidal events and social changes. It also looks at New Zealand’s efforts to amplify the voices of its Pacific neighbours and to drive domestic and global action on climate change. This event is being held in partnership with the New Zealand government. THIS EVENT IS NOW FULL AND REGISTRATION HAS CLOSED. Full Article
mpa Putting the Hong Kong Crisis into Historical and Comparative Perspective By www.chathamhouse.org Published On :: Thu, 17 Oct 2019 15:30:01 +0000 Putting the Hong Kong Crisis into Historical and Comparative Perspective 14 November 2019 — 8:30AM TO 9:30AM Anonymous (not verified) 17 October 2019 Chatham House | 10 St James's Square | London | SW1Y 4LE This roundtable will focus on current events unfolding in Hong Kong, where the territory has been convulsed with protests for several months.The speakers will examine how class, race and poverty play into the conflict. Taking a comparative approach, they will examine the generational divide, looking at the ideological gulf between the older, more conservative and pro-Beijing population versus the younger, more pro-democracy protesters. The discussion will also draw upon the erosion of trust between police and the wider public.While acknowledging the unique features of this wave of unrest, the speakers will draw parallels, placing the current crisis in Hong Kong beside events that have occurred in other periods and other places. Parallels to be explored include those with Shanghai struggles of the 1910s through 1980s and upheavals and crackdowns in the former Soviet bloc during the Cold War. Full Article
mpa Webinar: On the Front Line: The Impact of COVID-19 on Asia's Migrant Workers By www.chathamhouse.org Published On :: Fri, 15 May 2020 11:00:01 +0000 Webinar: On the Front Line: The Impact of COVID-19 on Asia's Migrant Workers 21 May 2020 — 2:00PM TO 2:45PM Anonymous (not verified) 15 May 2020 Asia’s army of migrant workers are on the frontline in confronting the health and economic effects of COVID-19. Lacking formal safety nets, health care access, and facing social dislocation, hundreds of millions across the region are bearing the brunt of the coronavirus lockdown. Asian governments have scrambled to come up with an effective health and humanitarian response, exposing public apathy and significant shortcomings in public policy. Is better regional coordination necessary to mitigate the impact of the COVID-19 on migrant labourers? Is the private sector in Asia part of the problem or part of the solution? In this webinar, the speakers will discuss the likely implications of lasting economic damage on the livelihoods of Asia’s migrant workers, as well as responses and measures to effectively mitigate the impact. Full Article
mpa Degenerate complex Monge-Ampère type equations on compact Hermitian manifolds and applications By www.ams.org Published On :: Thu, 31 Oct 2024 16:22 EDT Yinji Li, Zhiwei Wang and Xiangyu Zhou Trans. Amer. Math. Soc. 377 (), 5947-5992. Abstract, references and article information Full Article
mpa Community scrambles after top insurance company refuses to pay out homeowners following destructive hurricane: 'Denied or closed with no payment' By www.yahoo.com Published On :: 2024-11-11T21:00:00Z Full Article
mpa Toyota, A Company With Almost No EVs, Says California's EV Mandates Are 'Impossible' To Meet By autos.yahoo.com Published On :: 2024-11-12T14:30:00Z Full Article
mpa Carnosine synthase deficiency is compatible with normal skeletal muscle and olfactory function but causes reduced olfactory sensitivity in aging mice [Developmental Biology] By www.jbc.org Published On :: 2020-12-11T00:06:20-08:00 Carnosine (β-alanyl-l-histidine) and anserine (β-alanyl-3-methyl-l-histidine) are abundant peptides in the nervous system and skeletal muscle of many vertebrates. Many in vitro and in vivo studies demonstrated that exogenously added carnosine can improve muscle contraction, has antioxidant activity, and can quench various reactive aldehydes. Some of these functions likely contribute to the proposed anti-aging activity of carnosine. However, the physiological role of carnosine and related histidine-containing dipeptides (HCDs) is not clear. In this study, we generated a mouse line deficient in carnosine synthase (Carns1). HCDs were undetectable in the primary olfactory system and skeletal muscle of Carns1-deficient mice. Skeletal muscle contraction in these mice, however, was unaltered, and there was no evidence for reduced pH-buffering capacity in the skeletal muscle. Olfactory tests did not reveal any deterioration in 8-month-old mice lacking carnosine. In contrast, aging (18–24-month-old) Carns1-deficient mice exhibited olfactory sensitivity impairments that correlated with an age-dependent reduction in the number of olfactory receptor neurons. Whereas we found no evidence for elevated levels of lipoxidation and glycation end products in the primary olfactory system, protein carbonylation was increased in the olfactory bulb of aged Carns1-deficient mice. Taken together, these results suggest that carnosine in the olfactory system is not essential for information processing in the olfactory signaling pathway but does have a role in the long-term protection of olfactory receptor neurons, possibly through its antioxidant activity. Full Article
mpa Peptidoglycan analysis reveals that synergistic deacetylase activity in vegetative Clostridium difficile impacts the host response [Glycobiology and Extracellular Matrices] By www.jbc.org Published On :: 2020-12-04T00:06:06-08:00 Clostridium difficile is an anaerobic and spore-forming bacterium responsible for 15–25% of postantibiotic diarrhea and 95% of pseudomembranous colitis. Peptidoglycan is a crucial element of the bacterial cell wall that is exposed to the host, making it an important target for the innate immune system. The C. difficile peptidoglycan is largely N-deacetylated on its glucosamine (93% of muropeptides) through the activity of enzymes known as N-deacetylases, and this N-deacetylation modulates host–pathogen interactions, such as resistance to the bacteriolytic activity of lysozyme, virulence, and host innate immune responses. C. difficile genome analysis showed that 12 genes potentially encode N-deacetylases; however, which of these N-deacetylases are involved in peptidoglycan N-deacetylation remains unknown. Here, we report the enzymes responsible for peptidoglycan N-deacetylation and their respective regulation. Through peptidoglycan analysis of several mutants, we found that the N-deacetylases PdaV and PgdA act in synergy. Together they are responsible for the high level of peptidoglycan N-deacetylation in C. difficile and the consequent resistance to lysozyme. We also characterized a third enzyme, PgdB, as a glucosamine N-deacetylase. However, its impact on N-deacetylation and lysozyme resistance is limited, and its physiological role remains to be dissected. Finally, given the influence of peptidoglycan N-deacetylation on host defense against pathogens, we investigated the virulence and colonization ability of the mutants. Unlike what has been shown in other pathogenic bacteria, a lack of N-deacetylation in C. difficile is not linked to a decrease in virulence. Full Article