A Sertoli cell (a kind of sustentacular cell) is a 'nurse' cell

A spermatocyte is a male gametocyte which is derived from a spermatogonium.

A spermatozoon or spermatozoan (pl. spermatozoa), from the ancient Greek (seed) and (living being) and more

Hepatic stellate cells, also known as Ito cells, are pericytes found

Stem cells are primal cells common to all multi-cellular organisms that

Stromal cells are connective tissue cells of an organ found in

Chemical synapses are specialized junctions through which cells of the

T cells belong to a group of white blood cells known

Theca cell : The flattened stroma cells forming a sheath or

Thymocytes are T cell precursors which develop in the thymus.

Trophoblasts (from Greek threphein: to feed) are cells forming the outer layer