The Government today said the first batch of subsidies amounting to $5.6 million under two relief measures for recyclers has been disbursed, while $5.6 million in subsidies had been approved under a management sector support scheme.

The two Recycling Fund measures aim to help the recycling industry cope with the current economic situation and recent operational difficulties arising from the COVID-19 epidemic.

The Advisory Committee on Recycling Fund announced in mid-March to reserve $100 million to launch the One-off Recycling Industry Anti-epidemic Scheme.

The scheme provides timely financial support to help with recyclers’ operational costs for six months. The funding limit for each recycler is $20,000 per month from January 1 to June 30, or $120,000 in total maximum subsidy.

The committee has also allocated additional funds to extend the earlier-launched One-off Rental Support Scheme for another six months, providing a total funding of $200 million to fight the virus and help the recycling industry ride out the difficult times.

The rental support scheme, which benefits street-corner recycling shops and recycling sites, originally ran from October to March. It has been extended for six months until September this year, totalling 12 months.

The monthly rental subsidy for each recycler is capped at $25,000, setting the maximum total rental subsidy at $300,000.

Separately, the Anti-epidemic Support Scheme for Property Management Sector has approved 205 applications involving around $5.6 million in subsidies to benefit more than 1,500 building blocks.

The relevant property management companies and owners’ organisations will receive notifications for subsidy disbursement shortly.

The list of properties for which applications have been approved is available online.

Briefing sessions were held earlier to introduce the scheme to the property management sector and owners’ organisations.

(DOE/Lawrence Berkeley National Laboratory) A new study, led by researchers at Berkeley Lab and UC Berkeley, suggests new paths for catching the signals of dark matter particles that have their energy absorbed by atomic nuclei.

(University of Colorado at Boulder) CU Boulder researchers have developed a method that could enable scientists to accurately forecast ocean acidity up to five years in advance. This would enable fisheries and communities that depend on seafood negatively affected by ocean acidification to adapt to changing conditions in real time, improving economic and food security in the next few decades.

New proposal would help low and middle-income nations fund their pandemic response.

Radionuclide imaging of myocardial perfusion, function, and viability has been established for decades and remains a robust, evidence-based and broadly available means for clinical workup and therapeutic guidance in ischemic heart disease. Yet, powerful alternative modalities have emerged for this purpose, and their growth has resulted in increasing competition. But the potential of the tracer principle goes beyond the assessment of physiology and function, towards the interrogation of biology and molecular pathways. This is a unique selling point of radionuclide imaging, which has been under-recognized in cardiovascular medicine until recently. Now, molecular imaging methods for the detection of myocardial infiltration, device infection and cardiovascular inflammation are successfully gaining clinical acceptance. This is further strengthened by the symbiotic quest of cardiac imaging and therapy for an increasing implementation of molecular-targeted procedures, where specific therapeutic interventions require specific diagnostic guidance towards the most suitable candidates. This review will summarize the current advent of clinical cardiovascular molecular imaging and highlight its transformative contribution to the evolution of cardiovascular therapy beyond mechanical interventions and broad "blockbuster" medication, towards a future of novel, individualized molecular targeted and molecular imaging-guided therapies.

Naoko Sawada
Apr 14, 2020; 0:jlr.RA119000312v1-jlr.RA119000312
Research Articles

In this week's fiery episode host Matt Egan talks war and gaming with Macworld UK's David Price, the greatest graphics ever with Christopher Minasians of PC Advisor and Macworld UK (14:21), and the best networks in the UK with fellow PCA and MWUK stalwart Henry Burrell (25:23). Expect songs and laughter, and tech ever after.  

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This week on the UK Tech Weekly Podcast our host Scott Carey talks to Macworld editor David Price about the ever-controversial Alex Jones and why the big tech companies are finally stepping up their efforts to ban him from their platforms. Editors note: we recorded this on Thursday before Twitter finally started to take some measures against Jones, without outright banning him.

Next our resident phone nerd and consumer tech editor at Tech Advisor Henry Burrell talks about the upcoming Samsung Galaxy Note 9, the latest iPhone X rumours and how Apple and Google are trying to make you use your phone less.

Lastly Techworld editor Charlotte Jee takes us on a trip down memory lane to talk about the utopian vision of the Millennium Experience, how it reflected the values of a New Labour government and its legacy.

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Oxidized low-density lipoprotein (oxLDL) is a known risk factor for atherogenesis. This study aimed to reveal structural features of oxLDL present in human circulation related to atherosclerosis. When LDL was fractionated on an anion-exchange column, in vivo-oxLDL, detected by the anti-oxidized phosphatidylcholine (oxPC) monoclonal antibody, was recovered in flow-through and electronegative LDL (LDL(-)) fractions. The amount of the electronegative in vivo-oxLDL, namely oxLDL in LDL(-) fraction, present in patients with acute myocardial infarction (AMI) was three-fold higher than that observed in healthy subjects. Surprisingly, LDL(-) fraction contained apoA1 in addition to apoB, and HDL-sized particles were observed with transmission electron microscopy. In LDL(-) fractions, acrolein adducts were identified at all lysine residues in apoA1, with only a small number of acrolein-modified residues were identified in apoB. The amount of oxPC adducts of apoB was higher in LDL(-) than in L1 fraction as determined using western blotting. The electronegative in vivo-oxLDL was immunologically purified from the LDL(-) fraction with an anti-oxPC monoclonal antibody. Majority of PC species was not oxidized, whereas oxPC and lysoPC did not accumulate. Here, we propose that there are two types of in vivo-oxLDL in human circulating plasma and the electronegative in vivo-oxLDL accompanies oxidized HDL.

17 April 2020

1 November 2008 , Number 6

A new climate is likely at the United Nations climate change conference in Poland early this month and not just because of the election of Barack Obama as President of the United States. The international financial crisis has highlighted the cost of poor policies and the scale of banking bailouts has made dealing with climate change seem less formidable. Besides, such schemes could create new jobs and give an edge to the competitive economies of tomorrow.

Invitation Only Research Event

Event participants

John Patton, Argentem Creek
Rachel Cook, Peters & Peters
Tom Mayne, University of Exeter
Olga Bischof, Brown Rudnick LLP
Isobel Koshiw, Global Witness
Anton Moiseienko, RUSI

Pyruvate kinase M2 (PKM2) links metabolic and inflammatory dysfunction in atherosclerotic coronary artery disease; however, its role in oxidized LDL (Ox-LDL)-induced macrophage foam cell formation and inflammation is unknown and therefore was studied. In recombinant mouse granulocyte-macrophage colony-stimulating factor-differentiated murine bone marrow-derived macrophages, early (1–6 h) Ox-LDL treatment induced PKM2 tyrosine 105 phosphorylation and promotes its nuclear localization. PKM2 regulates aerobic glycolysis and inflammation because PKM2 shRNA or Shikonin abrogated Ox-LDL-induced hypoxia-inducible factor-1α target genes lactate dehydrogenase, glucose transporter member 1, interleukin 1β (IL-1β) mRNA expression, lactate, and secretory IL-1β production. PKM2 inhibition significantly increased Ox-LDL-induced ABCA1 and ABCG1 protein expression and NBD-cholesterol efflux to apoA1 and HDL. PKM2 shRNA significantly inhibited Ox-LDL-induced CD36, FASN protein expression, DiI-Ox-LDL binding and uptake, and cellular total cholesterol, free cholesterol, and cholesteryl ester content. Therefore, PKM2 regulates lipid uptake and efflux. DASA-58, a PKM2 activator, downregulated LXR-α, ABCA1, and ABCG1, and augmented FASN and CD36 protein expression. Peritoneal macrophages showed similar results. Ox-LDL induced PKM2- SREBP-1 interaction and FASN expression in a PKM2-dependent manner. Therefore, this study suggests a role for PKM2 in Ox-LDL-induced aerobic glycolysis, inflammation, and macrophage foam cell formation.

When you add one row to an Oracle table using DBIDIRECTEXEC, you see the following misleading trace message: "ORACLE: 4294967296 rows inserted/updated/deleted." You should see something similar to the following: "ORACLE: 1 rows inserte

Recent studies using mouse models suggest that interaction between the gut microbiome and IL-17/IL-22 producing cells plays a role in the development of metabolic diseases. We investigated this relationship in humans using data from the prediabetes study of the Integrated Human Microbiome Project (iHMP). Specifically, we addressed the hypothesis that early in the onset of metabolic diseases there is a decline in serum levels of IL-17/IL-22, with concomitant changes in the gut microbiome. Clustering iHMP study participants on the basis of longitudinal IL-17/IL-22 profiles identified discrete groups. Individuals distinguished by low levels of IL-17/IL-22 were linked to established markers of metabolic disease, including insulin sensitivity. These individuals also displayed gut microbiome dysbiosis, characterized by decreased diversity, and IL-17/IL-22-related declines in the phylum Firmicutes, class Clostridia, and order Clostridiales. This ancillary analysis of the iHMP data therefore supports a link between the gut microbiome, IL-17/IL-22 and the onset of metabolic diseases. This raises the possibility for novel, microbiome-related therapeutic targets that may effectively alleviate metabolic diseases in humans as they do in animal models.

Giants president of baseball operations Farhan Zaidi would prefer to stay mum when it comes to his forays into the free-agent market, but he realized there was no use in attempting to obscure the club's meeting with superstar Bryce Harper in Las Vegas earlier this week.

Invitation Only Research Event

Event participants

John Patton, Argentem Creek
Rachel Cook, Peters & Peters
Tom Mayne, University of Exeter
Olga Bischof, Brown Rudnick LLP
Isobel Koshiw, Global Witness
Anton Moiseienko, RUSI

Winners of the Darwin Award must eliminate themselves from the gene pool in such an idiotic manner that their action ensures one less idiot will survive. Ben and Dennis Lendrem, and colleagues, have reviewed the data on winners of the Darwin Award over a 20 year period and they join us to discuss why men are idiots, and why their team is not the...

Multimorbidity presents a number of different challenges, for the patients living with the conditions, but also for the health professionals caring for them in systems that often are not designed with these more complex needs in mind. Emma Wallace, general practice lecturer, and Susan Smith, a professor of general practice at the Royal College of...

Participants in our discussion on person centred care in January agreed that a change in culture and better use of technology could benefit both patients and doctors. At the roundtable: Fiona Godlee (chair), editor in chief, The BMJ Tessa Richards, senior editor, patient partnership, The BMJ Rosamund Snow, patient editor, The BMJ Navjoyt Ladher,...

Series two of The Recommended Dose kicks off with polymath and poet, Dr John Ioannidis. Recognised by The Atlantic as one the most influential scientists alive today, he’s a global authority on genetics, medical research and the nature of scientific inquiry itself – among many other things. A professor at Stanford University, John has authored...

This week on the podcast, (2.02) a listener asks, when we suggest something to stop, should we suggest an alternative instead? (8.24) Helen tells us to stop putting people on treatment for subclinical hypothyroidism, but what does that mean for people who are already receiving thyroxine? (20.55) Carl has a black box warning about z drugs, and...

We know that the number of people living with multiple health conditions is rising year on year, and yet training, guidelines, organisations and physical spaces in healthcare still largely focus on single diseases or organ systems. The means that patients in the NHS are often treated as if their conditions exist in isolation, and that their care...

Joseph G. Yu
Oct 1, 2002; 51:2968-2974
Obesity Studies

Mariano J Garcia
Feb 1, 1974; 23:105-111
Original Contribution

Alan R Saltiel
Dec 1, 1996; 45:1661-1669
Perspectives in Diabetes

BM Spiegelman
Apr 1, 1998; 47:507-514
Articles

We aimed to assess the value of ¹¹C-choline PET in patients with primary hyperparathyroidism and negative or discordant results on ^99mTc-sestamibi imaging and neck ultrasound. Methods: Eighty-seven such patients were assessed and subsequently underwent parathyroidectomy. PET/CT image data were analyzed semiquantitatively using SUV_max and SUV ratios (target to contralateral thyroid gland and carotid artery). A positive PET/CT result was defined as focal uptake significantly higher than regular thyroid tissue. Ectopic foci were also considered positive. Inconclusive PET/CT cases were defined as a lesion with uptake equal to normal thyroid tissue. If no prominent or ectopic uptake was detectable, the PET/CT result was considered negative. Results: When dichotomizing the ¹¹C-choline PET/CT imaging results by defining lesions with both positive and inconclusive uptake as positive, we found 84 of 92 lesions (91.3%) to have true-positive uptake whereas 8 lesions (8.7%) had false-positive uptake. One lesion showed false-negative uptake; the sensitivity was 98.8%. The corresponding positive predictive value for lesions was 91.3%. The mean SUV_max was 6.15 ± 4.92 in 72 lesions with positive uptake (70 patients) and 2.96 ± 2.32 in 20 lesions with inconclusive uptake (18 patients). Conclusion: These results in a large group of patients indicate that ¹¹C-choline PET/CT is a promising tool for parathyroid adenoma localization when ultrasound and ^99mTc-sestamibi imaging yield negative or discordant results.

Primary hyperparathyroidism (PHPT) is a common endocrine disorder, definitive treatment usually requiring surgical removal of the offending parathyroid glands. To perform focused surgical approaches, it is necessary to localize all hyperfunctioning glands. The aim of the study was to compare the efficiency of established conventional scintigraphic imaging modalities with emerging ¹⁸F-fluorocholine PET/CT imaging in preoperative localization of hyperfunctioning parathyroid glands in a larger series of PHPT patients. Methods: In total, 103 patients with PHPT were imaged preoperatively with ¹⁸F-fluorocholine PET/CT and conventional scintigraphic imaging methods, consisting of ^99mTc-sestamibi SPECT/CT, ^99mTc-sestamibi/pertechnetate subtraction imaging, and ^99mTc-sestamibi dual-phase imaging. The results of histologic analysis, as well as intact parathyroid hormone and serum calcium values obtained 1 d after surgery and on follow-up, served as the standard of truth for evaluation of imaging results. Results: Diagnostic performance of ¹⁸F-fluorocholine PET/CT surpassed conventional scintigraphic methods (separately or combined), with calculated sensitivity of 92% for PET/CT and 39%–56% for conventional imaging (65% for conventional methods combined) in the entire patient group. Subgroup analysis, differentiating single and multiple hyperfunctioning parathyroid glands, showed PET/CT to be most valuable in the group with multiple hyperfunctioning glands, with sensitivity of 88%, whereas conventional imaging was significantly inferior, with sensitivity of 22%–34% (44% combined). Conclusion: ¹⁸F-fluorocholine PET/CT is a diagnostic modality superior to conventional imaging methods in patients with PHPT, allowing for accurate preoperative localization.

17 April 2020

Khalid A. Jadoon
Oct 1, 2016; 39:1777-1786
Emerging Technologies and Therapeutics

OBJECTIVE

Incorporation of comorbidity burden to inform diabetes management in older adults remains challenging. High-sensitivity cardiac troponins are objective, quantifiable biomarkers that may improve risk monitoring in older adults. We assessed the associations of elevations in high-sensitivity cardiac troponin I (hs-cTnI) and T (hs-cTnT) with comorbidities and improvements in mortality risk stratification.

OBJECTIVE

To assess the efficacy and safety of a 1:1 fixed-ratio combination of insulin glargine and lixisenatide (iGlarLixi) versus lixisenatide (Lixi) in insulin-naive Japanese patients with type 2 diabetes mellitus (T2DM) inadequately controlled on oral antidiabetic drugs (OADs).

EU policy debates about moving asylum seekers from overburdened frontline countries, such as Greece and Italy, to other Member States rarely consider how migrants form and act on preferences for certain destinations—and how difficult it may be to change these views. This issue brief explores decision-making among migrants in Greece, including how living conditions, jobs, and legal status factor in.

OBJECTIVE

We sought to confirm a bidirectional association between severe hypoglycemic events (SHEs) and cardiovascular (CV) event risk and to characterize individuals at dual risk.

Fishery management -- United States -- History -- 20th century.

Paris : G. Steinheil, 1892.

Hamburg : L. Voss, 1892.

Berlin : A. Hirschwald, 1892.

Edinburgh : J. Dunn, 1826.

Berolini : Typis Augusti Petschii, 1828.

Bonnae : Typis Joan. Frid. Abshoven, 1790.

Viennæ : Typis Christiani Friderici Wappler, 1788-92.