Titlebook: Epithelial Organization and Development; Tom P. Fleming Book 1992 Springer Science+Business Media Dordrecht 1992 Drosophila.cell.cytoskele

等級(jí)的上升

The formation and fate of the blastoderm epithelium of the , embryo,valuable system for study of how development proceeds at the cellular level and what forces shape and regulate it. This chapter reviews recent progress with respect to the formation and fate of the blastoderm.

Enrage

ADOPT

Congregate

Cell adhesion and the basement membrane in early epidermal morphogenesis, on the basal and suprabasal cell populations and the integrin class of adhesion receptors. We believe that the integrin receptors regulate functions in these epidermal cells that are common to epithelium in general.

Kindle

Anguish

nugatory

dendrites

Shaping an epithelial cell: the role of cell adhesion molecules in the reorganization of the membra the formation of a polarized epithelium from unpolarized precursors during development. Polarized epithelia have a high degree of order at their cell surface that is characterized by the segregation of proteins into structurally and functionally distinct apical and basal—lateral membrane domains (F

消滅

Outmoded

Trophectoderm biogenesis in the preimplantation mouse embryo,d, after implantation, is the source of the major extra-embryonic lineages of the conceptus, notably trophoblastic giant cells, extra-embryonic ectoderm, ectoplacental cone and chorionic ectoderm (reviewed in Gardner, 1983; Gardner and Beddington, 1988). The trophectoderm differentiates gradually du