- B cell differentiation factors
- (BCDF) factors derived from T cells that stimulate B cells to differentiate into antibody-secreting cells. Cf. B lymphocyte stimulatory f's.
Medical dictionary. 2011.
Medical dictionary. 2011.
B cell growth factors — (BCGF) factors derived from T cells that stimulate B cells to proliferate in vitro but (unlike B cell differentiation factors) do not stimulate antibody secretion. Cf. B lymphocyte stimulatory f s … Medical dictionary
Cell fate determination — is the programming of a cell to follow a specified path of cell differentiation. Often, cells are discussed in terms of their terminal differentiation state. During development, fates of some few cells may be specified at certain times. When… … Wikipedia
Cell signaling — is part of a complex system of communication that governs basic cellular activities and coordinates cell actions. [Witzany, G. (2000). Life: The Communicative Structure. Norderstedt, Libri BoD.] The ability of cells to perceive and correctly… … Wikipedia
cell — cell1 cell like, adj. /sel/, n. 1. a small room, as in a convent or prison. 2. any of various small compartments or bounded areas forming part of a whole. 3. a small group acting as a unit within a larger organization: a local cell of the… … Universalium
Cell nucleus — HeLa cells stained for the cell nucleus DNA with the Blue Hoechst dye. The central and rightmost cell are in interphase, thus their entire nuclei are labeled. On the left, a cell is going through mitosis and its DNA has condensed ready for… … Wikipedia
Cell — The basic structural and functional unit in people and all living things. Each cell is a small container of chemicals and water wrapped in a membrane. Each cell in the human body there are 100 trillion cells in each of us contains the entire… … Medical dictionary
Cell culture — in a Petri dish Epithelial cells in culture, stained for keratin (red) an … Wikipedia
Cellular differentiation — Cell differentiation redirects here. For the journal, see Cell Differentiation (journal). In developmental biology, cellular differentiation is the process by which a less specialized cell becomes a more specialized cell type. Differentiation… … Wikipedia
cluster of differentiation — Cell membrane molecules that are used to classify leukocytes into subsets. CD molecules are classified by monoclonal antibodies. There are four general types: type I transmembrane proteins have their COOH termini in the cytoplasm and their NH2… … Medical dictionary
Cell potency — Pluripotent, embryonic stem cells originate as inner mass cells within a blastocyst. The stem cells can become any tissue in the body, excluding a placenta. Only the morula s cells are totipotent, able to become all tissues and a placenta. The… … Wikipedia