Resultados de búsqueda: viable offspring derived from fetal and de wilmut ian keith

London: Macmillan Co, 1997. 1st Edition. Full volume. 1st EDITION WITH ORIGINAL FRONT WRAP PRESENT OF THE LANDMARK CLONING OF THE FIRST MAMMAL, DOLLY. NO ADDRESS LABEL. British biologists Sir Ian Wilmut and Keith Campbell announced the cloning of Dolly in this paper, the first account of their efforts and research. Considered one of the most significant scientific breakthroughs in history, Dolly's birth (and survival until 2003) proved that mammals could be cloned from adult somatic cells through the process of nuclear transfer - essentially, adult cells could reprogram themselves into a new being. "Working at the Roslin Institute [part of the University of Edinburgh] in the mid-1990s, Keith Campbell, a coworker of Wilmut's "found a way to turn back the clock of a mature, differentiated cell. He deprived cultured udder (mammary) cells from adult ewes of nutrients for five days, forcing the cells into a ‘sleeping' state in which many of their genes shut down. Wilmut and Campbell fused each… Leer más