The magnitude and quality of a key immune cell's response to vaccination with two doses of the Pfizer-BioNTech COVID-19 vaccine were considerably lower in people with prior SARS-CoV-2 infection compared to people without ...
Mar 20, 2023
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49
An "anti-hunger" molecule produced after vigorous exercise is responsible for the moderate weight loss caused by the diabetes medication metformin, according to a new study in mice and humans. The molecule, lac-phe, was discovered ...
Mar 18, 2024
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446
A team of researchers at the Keck School of Medicine of USC have found a drug with the potential for curbing painful hyperinflammation from osteoarthritis, according to results of an animal study.
Mar 22, 2023
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836
So you've had COVID and have now recovered. You don't have ongoing symptoms and luckily, you don't seem to have developed long COVID.
Sep 19, 2022
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18
A single hardwired brain circuit might be responsible for male sexual drive, a new mouse study reports.
Aug 11, 2023
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175
Researchers have found that, despite being heavily immunocompromised, hematology patients generate strong cellular immune responses against SARS-CoV-2 after vaccination, on par with that of healthy individuals.
Mar 29, 2023
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57
Even though the COVID-19 public health emergency classification will expire this spring, the lingering effects of the pandemic remain. A constant puzzle to solve since the first year of the pandemic has been "long COVID," ...
Feb 14, 2023
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138
Recent breakthroughs have revealed a great deal about Alzheimer's disease, but researchers have yet to paint a complete picture of how genetic risk for the illness causes the brain damage that ultimately leads to memory loss ...
Aug 30, 2022
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1244
By silencing the molecular pathway that prevents macrophages from attacking our own cells, University of Pennsylvania engineers have manipulated these white blood cells to eliminate solid tumors.
Jun 12, 2023
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574
Vitamin C and other antioxidants stimulate the formation of new blood vessels in lung cancer tumors, a new study from Karolinska Institutet published in the Journal of Clinical Investigation shows. The discovery corroborates ...
Aug 31, 2023
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409
