Over the past two decades, a great deal of attention has been given to marijuana—also known as pot or weed. As of early 2023, marijuana has been legalized for recreational use in 21 states and Washington, D.C., and the ...
Feb 22, 2023
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An international study led by researchers from the Infection Biology Laboratory at the UPF Department of Medicine and Life Sciences (MELIS) establishes that one type of dendritic cell is crucial for the success of immunotherapeutic ...
Feb 16, 2023
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In a new study, researchers found that the PFAS chemical GenX suppresses the neutrophil respiratory burst—the method white blood cells known as neutrophils use to kill invading pathogens. The study is an important first ...
Feb 15, 2023
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Contrary to the widely shared popular belief, the primary purpose of current vaccines against COVID-19 is solely to protect against serious forms of the disease in order to prevent the risk of hospitalizations and death… ...
Feb 14, 2023
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COVID-19 has had a huge global impact since the initial outbreak in 2019. Men and women show different responses to this disease, with men having a higher risk from infection. The underlying cellular basis for this difference ...
Feb 13, 2023
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A mutant or damaged gene may be a cause of a severe, mysterious form of nonalcoholic fatty liver disease, University of Illinois Urbana-Champaign researchers have found. Mice and human liver cells lacking the SRSF1 gene show ...
Feb 9, 2023
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The human immune system is arguably the most complex system in the human body. But scientists have made a lot of progress in understanding how it functions.
Feb 9, 2023
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Basic nutrition teaches that fat, when consumed in large quantities, is harmful to human health. However, the components that make up fats are complex. Good, unsaturated fats, or lipids, can lower disease risk. In fact, in ...
Feb 8, 2023
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As we age, the end caps of our chromosomes, called telomeres, gradually shorten. Now, Salk scientists have discovered that when telomeres become very short, they communicate with mitochondria, the cell's powerhouses. This ...
Feb 8, 2023
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The signaling molecules of the immune system should trigger a response only where necessary. To prevent a life-threatening spread to the rest of the body, connective tissue can absorb these molecules like a sponge. A team ...
Feb 3, 2023
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