弗里斯创造的"泛生子"(pangene)一词缩短而成的,而"泛生子"一词则衍生于达尔文提出的"泛生论"(theory of pangenesis).约翰森的这一创造堪称"推陈出新"的典范.Abstract: In1909,Johannsen coined the word "gene", shortened from the pangene of de Vries and ultimately derived from Darwin's word pangenesis...
Gormley studies trophoblasts, the specialized cells out of which the placenta is formed. The group is looking for ways to detect or prevent diseases of pregnancy like preeclampsia by comparing the activities of trophoblasts from normal pregnancies, with those in which symptoms of preeclampsia were ...
Evolution of exon-intron structure of eukaryotic genes has been a matter of long-standing, intensive debate. The introns-early concept, later rebranded ‘introns first’ held that protein-coding genes were interrupted by numerous introns even at the earliest stages of life's evolution and that in...
Evolution of exon-intron structure of eukaryotic genes has been a matter of long-standing, intensive debate. The introns-early concept, later rebranded ‘introns first’ held that protein-coding genes were interrupted by numerous introns even at the earliest stages of life's evolution and that in...
Other than being an -ayden trend darling, Jayden is modern and stylish, wearing well on any little boy. He’s the updated version of yesteryear’sJasonandJordan, inspiring today’s parents with his familiar feel yetuniquestyling of an inner Y. He has the added bonus of being a surprisebib...
Gormley studies trophoblasts, the specialized cells out of which the placenta is formed. The group is looking for ways to detect or prevent diseases of pregnancy like preeclampsia by comparing the activities of trophoblasts from normal pregnancies, with those in which symptoms of preeclampsia were ...