differentiated embryo
61Induzierte pluripotente Stammzelle — Induzierte pluripotente Stammzellen (iPS Zellen) sind pluripotente Stammzellen, die durch künstliche Reprogrammierung von nicht pluripotenten somatischen Zellen entstanden sind. Die Umwandlung wird durch von außen angeregte Expression spezieller… …
62biology — /buy ol euh jee/, n. 1. the science of life or living matter in all its forms and phenomena, esp. with reference to origin, growth, reproduction, structure, and behavior. 2. the living organisms of a region: the biology of Pennsylvania. 3. the… …
63radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… …
64Tissue — A tissue in medicine is not like a piece of tissue paper. It is a broad term that is applied to any group of cells that perform specific functions. A tissue in medicine need not form a layer. Thus, The bone marrow is a tissue; Connective tissue… …
65Aristotle: Aesthetics and philosophy of mind — David Gallop AESTHETICS Aesthetics, as that field is now understood, does not form the subjectmatter of any single Aristotelian work. No treatise is devoted to such topics as the essential nature of a work of art, the function of art in general,… …
66Neural crest — The formation of neural crest during the process of neurulation. Neural crest is first induced in the region of the neural plate border. After neural tube closure, neural crest delaminates from the region between the dorsal neural tube and… …
67Zinc finger nuclease — Zinc finger nucleases (ZFNs) are artificial restriction enzymes generated by fusing a zinc finger DNA binding domain to a DNA cleavage domain. Zinc finger domains can be engineered to target desired DNA sequences and this enables zinc finger… …
68blastocyst — /blas teuh sist/, n. Embryol. the blastula of the mammalian embryo, consisting of an inner cell mass, a cavity, and an outer layer, the trophoblast. [1885 90; BLASTO + CYST] * * * ▪ embryo phase a distinctive stage of a mammalian embryo. It …
69Cyst — A closed sac or capsule, usually filled with fluid or semisolid material. * * * 1. A bladder. 2. An abnormal sac containing gas, fluid, or a semisolid material, with a membranous lining. SEE ALSO: pseudocyst. [G. kystis, bladder] adventitious c.… …
70Meristem — Tunica Corpus model of the apical meristem (growing tip). The epidermal (L1) and subepidermal (L2) layers form the outer layers called the tunica. The inner L3 layer is called the corpus. Cells in the L1 and L2 layers divide in a sideways fashion …
