Homosynaptic long-term potentiation (LTP) stimulus minutes before, after, or 24 hr after a weak associative conditioning produces lasting memory. Credit: eLife (2023). DOI: 10.7554/eLife.91421 There is a legend that many…
Category: Health & Medicine
U.S. births continue to fall, dropping by 17% since 2007
Final government data finds the number of U.S. births falling by 2% last year compared to 2022, continuing a decades-long decline. Overall, annual U.S. birth numbers have fallen by 17%…
New textbook sheds light on aging
Credit: Springer A new textbook provides an overview on the present understanding of aging—from the basic biology of aging to age-related diseases and to the role of lifestyle and the…
Low cortisol and hair-trigger stress response in the brain may underlie long COVID, study finds
Credit: Pixabay/CC0 Public Domain Proteins left behind by COVID-19 long after initial infection can cause cortisol levels in the brain to plummet, inflame the nervous system and prime its immune…
A concept co-created by a surgeon is saving lives
Credit: Pixabay/CC0 Public Domain Daniel Hall has shimmied gallbladders out of half-inch-wide laparoscopic incisions and performed life-saving surgeries at the VA Pittsburgh Healthcare System since 2007. But early in his…
Mpox outbreak in Africa was neglected—it could now turn into the next global pandemic
Credit: Unsplash/CC0 Public Domain The mpox outbreak in Africa is yet another example of how infectious diseases perceived to be “someone else’s problem,” and affecting mainly poor, developing countries, may…
Ovarian cancer is hard to detect—focusing on these four symptoms can help with diagnosis
Credit: Unsplash/CC0 Public Domain Ovarian cancers are often found when they are already advanced and hard to treat. Researchers have long believed this was because women first experienced symptoms when…
Sudan health minister declares cholera epidemic
Scanning electron microscope image of Vibrio cholerae. Credit: Wikipedia Sudan’s health minister on Saturday declared a cholera epidemic after weeks of heavy rain in the war-torn country, in a video…
What we know about the new mpox outbreak
Credit: Unsplash/CC0 Public Domain A surging mpox outbreak in Africa was declared an emergency by the World Health Organisation this week and the European Centre for Disease Prevention and Control…
