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Food Waste Could Be Converted Into Rechargeable Batteries
What do apple cores, spent grain, and walnut shells have in common? They could one day be used to power a data center.
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Lymph Node-Centric Paradigm of Killer T-Cell Priming Challenged
The long-held paradigm that priming during lung infections takes place only in the draining lymph nodes has been upended, and it will be key to developing more efficient vaccinations and therapies for respiratory challenges.
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Drugs That Mimic Effects of Cigarette Smoke Suppress ACE2 Expression in Cells
A team of scientists shows that treatment with AHR agonists decreases expression of ACE2 via AHR activation, reducing the ability of SARS-CoV-2 to enter the cell.
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Hunter-Gatherer Population Sizes Restricted by Meat-Heavy Diet
A new study establishes that the population density of hunter-gatherer groups was reduced where they depended heavily on meat to survive. The research reveals important links between growing season length, diet composition and population density.
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Gut Cell Atlas Will Transform Research Into Intestinal Diseases
A new large-scale study mapped the cells in the human gut from early development through to adulthood, creating the most comprehensive Cell Atlas of the Gut to date.
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Exploring the Effects of Medications on Breast Milk and Infant Health
Researchers have been awarded a grant to launch a new Center of Excellence in Therapeutics (CET). The CET will study the effects of medications on human milk and infant health.
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Cellular Blueprint of Multiple Sclerosis Lesions Created
Using brain tissue from humans, researchers at the National Institutes of Health’s National Institute of Neurological Disorders and Stroke built a detailed cellular map of chronic MS lesions, identifying genes that play a critical role in lesion repair and revealing potential new therapeutic targets for progressive MS.
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Repurposing a Gout Medication To Combat Respiratory Viruses Including SARS-CoV-2
Probenecid, a drug used to treat gout, has been shown to possess broad antiviral properties, making it a prime candidate to combat SARS-CoV-2 infection as well as other common respiratory viruses.
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Low Cost Sensors Rapidly Detect Infections in Wounds
Low cost screen printed carbon sensors have been used to detect bacteria commonly found in wounds rapidly, which could pave the way for a real time medical device.
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High Salt Diet Helps the Microbiome To Suppress Tumors, Mouse Study Reveals
A study in mice has found that a high-salt diet may help fight tumor growth, using a mechanism that involves cells of the immune system and bacteria in the gut microbiome.
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