Circular RNA is linked to brain function, scientists have shown for the first time. When a RNA molecule called Cdr1as was deleted from the genome of mice, the animals had problems filtering out ...

A model of xylem conduit function was applied to gymnosperm tracheids with torus-margo pit membranes for comparison with angiosperm vessels. Tracheids from 17 gymnosperm tree species with circular ...

(Reuters Health) - People who have so-called transient neurological attacks, including brief mini-strokes, may develop cognitive problems that linger for months, a recent study suggests. Dutch ...