The fate of global health does not rest on any single disease. True preparedness means pairing the fight against illness with strength in finance, climate, defense and security. The COVID-19 pandemic, which brought the world ...
A common gut bacterium produces a molecule that slows cholesterol production in the liver. When researchers gave the molecule to mice prone to artery disease, the animals developed roughly half as much fatty plaque as untreated ...
A recent Phase III clinical trial, TRIUMPH-2, evaluated the efficacy and safety of retatrutide, a triple receptor agonist and experimental once-weekly injection being developed to treat obesity and type 2 diabetes. What sets ...
Researchers at the University of Coimbra in Portugal recently investigated whether gut microbes from people with schizophrenia could affect behavior and immune activity in mice. Their findings, published in Translational ...
Researchers at Washington University School of Medicine in St. Louis found that a vaccine given to pregnant mice protected their newborn pups from a severe bloodstream infection caused by Klebsiella pneumoniae, a dangerous ...
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A new computational model using skin conductance measurements to estimate stress-related emotional arousal found a significant difference in learned fear and safety responses over time between adults with and without insomnia.
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Mosquitoes do more than simply transmit the viruses they carry: Their saliva may actively help these viruses establish infection in the body from the very moment of the bite. This is the finding of a study conducted by a ...
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Cells from rapidly growing, highly metastatic tumors often contain numerous rings of extrachromosomal DNA (ecDNA). This circular DNA frequently carries oncogenes—genes that promote cancer. Researchers have long sought vulnerabilities ...
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Stimulation of specific brain connections was associated with sustained improvement in people receiving deep brain stimulation (DBS) for treatment-resistant depression, Mount Sinai researchers reported. The findings could ...
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A research team led by Indiana University School of Medicine scientists has discovered a new method for reducing the formation of amyloid plaques, which disrupt brain function in all aging adults but are particularly prevalent ...
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