There are very few reliable methods in the literature to discern with certainty between cerebral arterioles and venules. Smooth muscle cells (SMC) and pericytes are present in both arterioles and venules, so immunocytochemistry for markers specific to intramural cells (IMC) is unreliable. This study employed transmission electron microscopy (TEM) and a canine brain to produce […]

Current evaluations for scientists create perverse incentives. To avoid this issue, I propose an N-best policy: Hiring and promotion committees should solicit a few research products as the primary locus of evaluation. This policy aligns evaluation with the goal of selecting scientists who produce high-quality work. Read Full Article (External Site) Dr. David LowemannDr. David […]

At present, with the development of an aging society and an increase in the number of elderly people, in order to ensure the ability and enthusiasm of the elderly to live independently, it is necessary to ensure that they can understand the world in a normal way. More and more elderly people have cognitive impairment, […]