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 ...

The histology is characteristic; lobulated masses of acini or lobules are densely packed together with little intervening stroma. The basement membrane is intact. Despite abundant proliferative ...

Membrane proteins are proteins found in cell membranes, either at the surface or on intracellular organelles. Integral membrane proteins such as receptors and ion channels span the membrane ...

She stated around 7:30 a.m., she and Koontz were sitting on a couch in the basement. She told police she was “down there to make sure he was okay because he was pretty drunk.” ...