Ashley St. Clair posted about using CRISPR to conceive Musk's child? Not true | Fact check
A spokesperson for the conservative author said the image is a fabrication. There is no record of the post on her X account.
eLife18h
Vascular mural cells protect the adult brain from haemorrhage but do not control the blood-brain barrier in developing zebrafish
This important study examines the role of pericytes in patterning the zebrafish blood-brain barrier (BBB) and controlling its permeability. Using pdgfrb mutant zebrafish models lacking brain pericytes ...