Reproductive Medicine and Biology | 2021
Pervasiveness of intronless genes expressed in haploid germ cell differentiation
Abstract
cDNA libraries derived from the brain and testis contain genes that encode almost all proteins. The brain is composed of various differentiated cells, and the testis also contains various differentiated cells, such as germ cells, and somatic cells that support germ cell differentiation, such as Sertoli and Leydig cells. Many genes appear to be expressed due to tissue complexity.