A Vestigial Tail
نویسندگان
چکیده
منابع مشابه
Tail-like Congenital Duplication of Lower Extremity (Extra Leg or Vestigial Parasitic Twin)
Background Congenital duplication of lower extremity, either complete or incomplete is extremely rare. Only 26 cases had been reported till 2010, of which only 5 cases had feature of complete duplication. Theories have been proposed that the cause of this abnormality includes maternal factors like diabetes and usage of teratogenic drugs. Duplication of lower extremity may mimic that of vestigia...
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Les tumeurs rétro rectales kystiques et solides sont très variées et rare chez l'adulte. Elles sont dominées par les chordomes qui sont des tumeurs à malignité locale essentiellement observées chez les sujets de sexe masculin, alors les tumeurs kystiques vestigiales, sont souvent bénignes et prédominante chez la femme. Ces kystes congénitaux sont souvent asymptomatiques. L'apparition de symptôm...
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The development of two skeletal mutants in the mouse has been re-investigated. In vestigialtail (vt), a simple syndrome is traceable to an anomaly of the primitive streak. In congenital hydrocephalus (ch), the complicated events have been followed to a level at which the most fundamental gene action detected (or, more accurately, postulated) is no longer demonstrable by conventional histologica...
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The vestigial gene product is required for the completion of wing development in Drosophila melanogaster. In the absence of vestigial gene expression, cells within the larval wing and haltere imaginal discs fail to proliferate normally thus producing adults with severely reduced wings. Of a large number of vestigial mutations that have been characterized, only two are currently known to exist, ...
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The enigmatic but much accepted vapor pressure paradox for oriented lipid bilayer samples was recently justified theoretically. Subsequently, recent experiments have shown that there is no vapor pressure paradox. The first result of this paper is to consider another degree of freedom that reverses the previous theoretical conclusion, so that theory and experiment are now in agreement that there...
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ژورنال
عنوان ژورنال: BMJ
سال: 1950
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.4684.870