| 释义 |
parabiosis Biol.|pærəbaɪˈəʊsɪs|
[mod.L., ad. F. parabiose (A. Forel 1898, in Bull. de la Société Vaudoise des Sciences Naturelles XXXIV. 380), f. para-1 + Gr. βίωσις way of life (f. βίος life).]
The anatomical union of a pair of organisms either natural or produced by surgery; the state of being so joined.
1908N.Y. Med. Jrnl. LXXXVII. 374/1 Sauerbruch and Heyde give the name parabiosis to the new condition produced in animals which are experimented upon when they are organically connected together in an artificial manner. 1930Physiol. Rev. X. 589 Parabiosis is a skin flap union, (to which is usually added peritoneal union), in which two whole organisms, instead of parts of organisms, are joined to each other. 1952New Biol. XII. 46 Referring to the vascular anastomosis normally occurring between dizygotic bovine twins as ‘nature's experiment in parabiosis’. 1955Anatomical Rec. CXXII. 226 From parabiotic pairs formed between rats approximately 21 days of age, 12 pairs in successful parabiosis were chosen. 1962D. J. B. Ashley Human Intersex iv. 58 Natural embryonic parabiosis has been observed in three instances in man. 1965Lee & Knowles Animal Hormones iii. 64 If a male and a female salamander are joined by parabiosis (this allows the blood of the two animals to mix), a blood-borne substance from the male will lead to complete involution of the ovaries. |