Your Daily digest for Psychology Research News -- ScienceDaily Daily Digest (Unofficial)

[Article Digests for Psychology & Social Work]

Psychology Research News -- ScienceDaily Daily Digest (Unofficial)

 

(https://www.sciencedaily.com/releases/2024/07/240725193914.htm) New drug shows promise in clearing HIV from brain
Jul 25th 2024, 19:39

An experimental drug originally developed to treat cancer may help clear HIV from infected cells in the brain, according to a new study. By targeting infected cells in the brain, drug may clear virus from hidden areas that have been a major challenge in HIV treatment.

(https://www.sciencedaily.com/releases/2024/07/240725154746.htm) Size doesn't matter for mammals with more complex brains
Jul 25th 2024, 15:47

Mammals that have evolved more developed brains tend to have a smaller size difference between males and females of that species, according to new research.

(https://www.sciencedaily.com/releases/2024/07/240723123259.htm) Blood pressure high for years? Beware of stroke risk
Jul 23rd 2024, 12:32

Years of high systolic blood pressure are linked to a greater risk for the two most common types of stroke. The results suggest that early diagnosis and sustained control of high blood pressure over the lifespan are critical to preventing stroke, especially in Black and Hispanic patients who are more likely to have uncontrolled hypertension.

(https://www.sciencedaily.com/releases/2024/07/240722155157.htm) New tools reveal neuropeptides, not neurotransmitters, encode danger in the brain
Jul 22nd 2024, 15:51

Scientists created new tools to study brain messenger proteins called neuropeptides in the brains of behaving animals, discovering they are the primary messengers in the fear circuit in mouse brains, and that multiple neuropeptides work together to achieve this--explaining why some clinical trials that target just one neuropeptide have failed. The new tools and findings can be used to direct drug development for fear-related neurological disorders like PTSD and anxiety, design better painkillers, and uncover new information for other neural circuits in the brain.

Forwarded by:
Michael Reeder LCPC
Baltimore, MD

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