The longest side of a triangle is opposite the largest angle of a triangle. Conversely, the smallest side of a triangle is opposite the smallest angle of a triangle. Consider the following example: Rank the size of the angles of triangle ABC from largest to smallest. Since side AC is the longest side, angle B is the largest angle. Since side AB is the next longest side, angle C is the next largest angle. Since side BC is the shortest side, angle A is the smallest angle.
Neuroendocrine cells are one of the epithelial populations in the prostate. Neuroendocrine differentiation (NED) has been observed in prostate cancer. In addition to small cell neuroendocrine carcinomas and carcinoid tumors of the prostate, prostatic adenocarcinomas may have NED.
Neural stem cell. Neural stem cell, largely undifferentiated cell originating in the central nervous system. Neural stem cells (NSCs) have the potential to give rise to offspring cells that grow and differentiate into neurons and glial cells (non-neuronal cells that insulate neurons and enhance the speed at which neurons send signals). 1  For years it was thought that the brain was a closed, fixed system.