The process whose specific outcome is the progression of a blood vessel of the labyrinthine layer of the placenta over time, from its formation to the mature structure. The embryonic vessels grow through the layer to come in close contact with the maternal blood supply.

The process whose specific outcome is the progression of a blood vessel of the placenta over time, from its formation to the mature structure.

The process in which the labyrinthine layer of the placenta is generated and organized.

The developmental process pertaining to the initial formation of the labyrinthine layer of the placenta.

The process whose specific outcome is the progression of the chorionic trophoblast over time, from its formation to the mature structure. Cell development does not include the steps involved in committing a cell to a specific fate.

The biological process whose specific outcome is the progression of a chorion from an initial condition to its mature state. This process begins with the formation of the structure and ends with the mature structure. The chorion is an extraembryonic membrane.

The process in which relatively unspecialized cells of the ectoplacental cone acquire specialized structural and/or functional features that characterize chorionic trophoblasts. These cells will migrate towards the spongiotrophoblast layer and give rise to syncytiotrophoblasts of the labyrinthine layer.

The process in which a relatively unspecialized cell acquires the specialized structural and/or functional features of an angioblast cell. Angioblasts are one of the two products formed from hemangioblast cells (the other being pluripotent hemopoietic stem cells).

The passage of a helper T cell between the tight junctions of endothelial cells lining blood vessels, typically the fourth and final step of cellular extravasation.

The passage of a leukocyte between the tight junctions of endothelial cells lining blood vessels, typically the fourth and final step of cellular extravasation.

The process in which the epithelium of the mammary duct is destroyed in males.

A cytoskeletal structure surrounding the axoneme and outer dense fibers of the sperm flagellum. Consists of two longitudinal columns connected by closely arrayed semicircular ribs that assemble from distal to proximal throughout spermiogenesis. The fibrous sheath probably influences the degree of flexibility, plane of flagellar motion, and the shape of the flagellar beat.

The process in which a preadipocyte acquires specialized features of a white adipocyte of the mammary gland. White adipocytes have cytoplasmic lipids arranged in a unique vacuole.

The process in which a relatively unspecialized cell acquires specialized features of a white adipocyte, an animal connective tissue cell involved in energy storage. White adipocytes have cytoplasmic lipids arranged in a unique vacuole.

The migration of a memory T cell from the blood vessels into the surrounding tissue. A memory T cell is a distinctly differentiated long-lived T cell that has the phenotype CD45RO-positive and CD127-positive.

The migration of a T cell from the blood vessels into the surrounding tissue.

The migration of a helper T cell from the blood vessels into the surrounding tissue. A helper T-cell is an effector T cell that provides help in the form of secreted cytokines to other immune cells.

Any process that initiates the formation of a tooth bud by the secretion of a signal from a mesenchymal cell and its reception and subsequent change in the identity of an epithelial cell of the tooth bud.

Any process that activates or increases the frequency, rate or extent of the formation and development of teeth, the hard, bony appendages that are borne on the jaws, or on other bones in the walls of the mouth or pharynx of most vertebrates.

The series of molecular signals initiated by chemokine CCL5 binding to its receptor on the surface of a target cell, and ending with the regulation of a downstream cellular process, e.g. transcription.