The failure to protect tropical rainforests has cost trillions of dollars stemming from the coronavirus pandemic, according to new research. The pandemic has wreaked economic havoc and caused historic levels of unemployment in the United States and around the world. For decades, scientists and environmental activists have been trying to draw the world’s attention to...
Tag: <span>preventing cancer</span>
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Antioxidant cocktail key to preventing Alzheimer’s
Research from The University of Western Australia has found a diet rich in nutrients and antioxidants may prevent or even reverse the effects of Alzheimer’s disease. The study, published in Open Biology, found taking a combination of antioxidants at increasing doses was more beneficial at preventing the debilitating disease than any other treatment currently available....
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Prostate cancer metastasis linked to revival of dormant molecular program
by Dana-Farber Cancer Institute When prostate cancer progresses to a more-dangerous metastatic state, it does so by resurrecting dormant molecular mechanisms that had guided the fetal development of the prostate gland but had been subsequently switched off, say scientists from Dana-Farber Cancer Institute. The study, an international collaboration with The Netherlands Cancer Institute, was published...
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New Drug Combo Shows Promise in Fight Against High Cholesterol
Adding certain drugs to your statin can reduce cholesterol levels better than taking a statin alone. Here, a Michigan Medicine doctor breaks it all down. If you’ve ever been diagnosed with high cholesterol, also known as hyperlipidemia, your doctor has probably prescribed a statin. And while statins have been the go-to drug for managing cholesterol...
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Single-dose drug can reduce flu’s spread within households, study finds
A single dose of the flu drug baloxavir marboxil can reduce the spread of the illness within households, new research concludes. A study examining 752 household contacts of 545 patients with the flu found that flu infections were much less common in household members who received the drug than among those who received a placebo....
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Meat-eating boosts muscle health better than plant-based diet as we age, new study suggests
By DAILY MAIL REPORTER A meat-based diet is better for muscle health compared to plant-based proteins The King’s College London study also recommends eating both types of diet Vegans in the UK are therefore more likely to feel effects of ageing bodies Plant-based proteins will not boost muscle health as much as eating meat as...
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Study pinpoints brain cells that trigger sugar cravings and consumption
by Jennifer Brown, University of Iowa The hormone FGF21 is made in the liver and acts in the brain to suppress sugar intake and the preference for sweet taste. The cartoon illustrates the role FGF21 plays in food choices.Understanding the biological mechanisms that control sugar intake and preference for sweet taste could have important implications...
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Blocking cholesterol storage could stop growth of pancreatic tumors
by Cold Spring Harbor Laboratory Organoids of mouse pancreatic tumor cells grown “ex vivo,” outside the body. Organoids are used as a model system to study tumor biology and treatments. Credit: Tobiloba Oni, Tuveson lab/CSHL Scientists at Cold Spring Harbor Laboratory (CSHL) have found that they can stop the growth of pancreatic cancer cells by...
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Age-related impairments reversed in animal model
by University of Bern With age the frequency of adipose tissue eosinophils decreases gradually. This leads to the production of inflammatory mediators, which promote age-related impairments (e.g. frailty and immunosenescence). Eosinophil cell transfers increase the frequency of these cells in adipose tissue and dampen age-related chronic low-grade inflammation. This results in systemic rejuvenation of the...
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The protein that stands between us and autoimmunity
by Osaka University Tet-mediated B cell tolerance Tet2/3-deficient B cells are activated by self-antigen and express exaggerated amount of CD86. Then those B cells stimulate autoreactive CD4+ T cells, resulting in autoimmune response. Credit: Osaka University The immune system is supposed to protect from external microbial invaders, but sometimes it turns its efforts inward, potentially...
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