Interactions between germ cells and somatic cells in Drosophila melanogaster

Abstract

Interactions between germ cells and somatic cells are important at several stages of Drosophila development. The types of interactions that will be discussed include: (1) molecules physically transferred from one cell to another; (2) long range interactions by hormones; and (3) local interactions between germ cells and somatic cells when they are in close proximity. These interactions have been mostly characterized during oogenesis.