Researchers at the Champalimaud Foundation in Lisbon have for the first time managed to identify with an imaging technique whether nervous impulses in the brain of rats are flowing in a “bottom-up” (feedforward), carrying information about visual input, or a “top-down” (feedback) direction, carrying information about expectations or predictions on a given task or about the perception of the world around us.

Groundbreaking research from the University of Houston shows that a single low-dose atropine eye drop can produce daylong effects in managing myopia.

A new study published in The Journal of Prevention of Alzheimer’s Disease suggests that these oral capsules may actually be linked to a faster decline in cognitive function.

https://medtechspectrum.com/news/40/25517/unm-scientist-studies-where-brain-cancer-cells-hide-and-how-to-fight-them.html

A first-in-human clinical trial led by an international team of researchers and published in the New England Journal of Medicine found that setidegrasib, an investigational targeted therapy drug designed to eliminate a key cancer-driving protein called KRAS G12D, shows encouraging early activity in patients with advanced lung and pancreatic cancers.