Elizabeth Blackburn ua haujlwm nrog leej twg?
Elizabeth Blackburn ua haujlwm nrog leej twg?

Video: Elizabeth Blackburn ua haujlwm nrog leej twg?

Video: Elizabeth Blackburn ua haujlwm nrog leej twg?
Video: The science of cells that never get old | Elizabeth Blackburn 2024, Kaum ib hlis
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Frederick Sanger

Ib yam li ntawd, Elizabeth Blackburn ua haujlwm nyob qhov twg?

Xyoo 1990, nws tau tsiv hla San Francisco Bay mus rau Department of Microbiology thiab Immunology ntawm University of California, San Francisco (UCSF), qhov chaw uas nws tau ua tus Thawj Saib Xyuas Haujlwm ntawm 1993 txog 1999 thiab yog Morris Herzstein xibfwb ntawm Biology thiab Physiology ntawm UCSF.

Ib tug kuj nug, Elizabeth Blackburn nrhiav tau dab tsi? Xyoo 1980, Elizabeth Blackburn nrhiav pom tias telomeres muaj DNA tshwj xeeb. Xyoo 1982, ua ke nrog Jack Szostak, nws tau ua pov thawj ntxiv tias DNA no tiv thaiv chromosomes los ntawm kev tawg. Elizabeth Blackburn thiab Carol Greider nrhiav pom Lub enzyme telomerase, uas tsim cov telomeres 'DNA, xyoo 1984.

Ib yam li ntawd, nws tau nug, qhov twg Elizabeth Blackburn ua rau nws nrhiav tau?

Blackburn cov ntawm University of California, Berkeley, xyoo 1985, thaum nws nrhiav pom lub enzyme telomerase, uas tsim telomeres. Qhov no nrhiav pom tau nthuav tawm tag nrho cov kev tshawb fawb tshiab, nrog Dr.

Elizabeth Blackburn nto moo rau dab tsi?

Elizabeth H. Blackburn yog renowned rau Nws nrhiav tau ntawm cov tshuaj genetic enzyme "telomerase." Blackburn cais thiab piav qhia meej telomeres hauv xyoo 1978, yog li txhim kho kev nkag siab ntawm deoxyribonucleic acid (DNA) ntawm cov kws tshawb fawb molecular thoob ntiaj teb.

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