Revisi per 1 Mei 2017 06.23 sunting JohnThorne (bicara \| kontrib) Pengecualian blokir IP 151.852 suntingan Perbaikan ← Revisi sebelumnya		Revisi per 1 Mei 2017 06.33 sunting balikkan JohnThorne (bicara \| kontrib) Pengecualian blokir IP 151.852 suntingan →Masa muda Revisi selanjutnya →
Baris 42: <!-- == Penelitian genetika == AtDi Yale, Collins ~~worked~~bekerja ~~under~~di ~~the~~bawah ~~direction of~~direksi [[Sherman Weissman]], and in 1984 the two published a paper, "Directional Cloning of DNA Fragments at a Large distance From an Initial Probe: a Circularization Method".<ref>{{cite web \|author1=Francis S. Collins \|author2=Sherman M. Weissman \|title=''Directional cloning of DNA fragments at a large distance from an initial probe: a circularization method'' \|publisher=Proc. Natl. Acad. Sci. USA \|date=Nov 1984 \|url=http://www.pnas.org/content/81/21/6812.full.pdf+html?sid=4509210e-8129-4da3-b99c-dd5829a5a9c2 \|accessdate=September 29, 2011}}</ref> The method described was named ''[[chromosome jumping]]'', to emphasize the contrast with an older and much more time-consuming method of copying DNA fragments called ''[[chromosome walking]]''.<ref>{{cite journal \|author=Leon. E. Rosenberg \|title=''Introductory Speech for Francis S. Collins'' \|year=2006 \|pmc=1559551 \|pmid=16909377 \|doi=10.1086/500276 \|volume=79 \|journal=Am J Hum Genet \|pages=419–20}}</ref> Collins joined the [[University of Michigan]] faculty in 1984, rising to the rank of professor in internal medicine and human genetics. His gene-hunting approach, which he named "[[positional cloning]]",<ref>{{cite web \|url=https://rowan.biology.ualberta.ca/courses/genet302/uploads/winter11/gane/private/genet302-GW-week3_noQ.pdf \|title=Positional cloning of human disease genes: a reversal of scientific priorities \|publisher=University of Alberta, Department of Biological Science \|accessdate=October 16, 2011}}</ref><ref>{{cite journal \|author=Collins F \|year=1992 \|title=Positional Cloning: Let's not call it reverse anymore \|url= \|journal=Nature Genetics \|volume=1 \|issue=1 \|pages=3–6 \|doi=10.1038/ng0492-3 \|pmid=1301996}}</ref> developed into a powerful<ref>{{Cite journal \|url=http://www.sciencedirect.com/science/article/pii/0959437X95800425 \|title=Positional cloning reaches maturity \|last=Nelson \|first=David L. \|date=Jun 1995 \|journal=Curr Opin Genet Dev \|accessdate=August 25, 2014 \|doi=10.1016/0959-437X(95)80042-5 \|pmid=7549422 \|volume=5 \|issue=3 \|pages=298–303}}</ref> component of modern molecular genetics. Baris 63: Collins announced his resignation from NHGRI on May 28, 2008, but has continued to maintain an active lab there.<ref>[[Chemical & Engineering News]], Vol. 86 No. 31, August 4, 2008, p. 33, "Francis Collins leaves NIH"</ref> --> == Direktur NIH ==

Francis Collins: Perbedaan antara revisi