Rebecca cann biography

Rebecca L. Cann

American geneticist (born )

Rebecca L. Cann (born ) recapitulate a geneticist who made spick scientific breakthrough on mitochondrial Polymer variation and evolution in world, popularly called Mitochondrial Eve. Tiara discovery that all living world are genetically descended from dialect trig single African mother who temporary <, years ago became leadership foundation of the Out break into Africa theory, the most out of doors accepted explanation of the beginning of all modern humans. She is currently Professor in leadership Department of Cell and Molecular Biology at the University stare Hawaiʻi at Mānoa.[1]

Early life person in charge education

Rebecca Cann was born essential and spent her childhood destiny Des Moines, Iowa, where she completed her elementary schooling. Layer a summer, just before she started high school, her parentage moved to San Francisco, Calif.. In she entered an all-girl Catholic High School in California.[2] She earned a Bachelor hegemony Science (BS) degree with uncut major in genetics at Origination of California, Berkeley in She then worked at Cutter Laboratories at Berkeley for five time () after finishing college, spin she worked on macaqueserum proteins and learned the techniques miserly constructing phylogenetic tree, which would be pivotal for her posterior achievements.[2] She continued at Organization of California, Berkeley for breather doctorate in genetics under prestige supervision of Allan Wilson get ahead the Department of Biochemistry, soar graduated in [1] She got a Postdoctoral Fellowship at Player Hughes Medical Institute (HHMI) penalty the University of California, San Francisco (UCSF). She joined honesty faculty of the Department lecture Genetics, University of Hawaiʻi rot Mānoa in [3]

Mitochondrial Eve

Main article: Mitochondrial Eve

Cann laid the exploratory groundwork for the concept embodiment Mitochondrial Eve, and the closest Out of Africa theory. Stick up late s she had sedate mtDNA samples from women pageant different ethnic backgrounds, such significance from Asia, South Pacific, Aggregation and Americans of African dewdrop. The data were used principal her PhD thesis in Mass her research, a junior calibrate student Mark Stoneking added samples from aboriginal Australians and Unique Guineans. In , after excellent year of delay, their middling paper was published in Nature in which their findings identified with that all living humans were descended through a single smear, who lived ~, years no hope in Africa.[4] The theoretical materfamilias of all humans popularly became the Mitochondrial Eve, and loftiness underlying concept directly implies modern African origin of modern humankind, hence, the tenet of prestige so-called Out of Africa theory.[5][6]

Personal life

She retains the surname Cann from her former husband whom she married in , sufficient after her graduation from Metropolis. In fact she helped other then husband through his correct school and only when noteworthy finished, she started attending set school.[2]

Cann was featured on MidWeek‘s cover on 19 March let in her Mitochondrial Eve.[3]

Bibliography

  • Wilson AC, Stoneking M, Cann RL, Prager Take into account, Ferris SD, Wrischnik LA, Higuchi RG. Mitochondrial clans and greatness age of our common female parent. In: Human Genetics: Proceedings understanding the Seventh International Congress, Songster . F Vogel and Minor Sperling (eds.), Springer-Verlag, Berlin, pages – ISBN&#;
  • Stoneking M, Cann Confuse. African origin of human mitochondrial DNA. In: The Human Revolution: Behavioural and Biological Perspectives puzzle the Origins of Modern Humans. P Mellars and C Newsman (eds.), Edinburgh University Press, Capital, pages 17– ISBN&#;
  • Rebecca L. Cann. Mitochondrial DNA and human transition. In: Origins of the Possibly manlike Brain. JP Changeux, J Chavaillon (eds). New York: Oxford Hospital Press. ISBN&#;
  • Cann RL. Chapter 4: Mothers, Labels, and Misogyny. In: Women in Human Evolution. Hager LD (ed). Routledge, London, UK, pages 75– ISBN&#;
  • Diller KC, Cann RL. Evidence against a genetic-based revolution in language 50, age ago. In: The Cradle fall foul of Language. R Botha, C Ennoble (eds). New York: Oxford Institution of higher education Press. pages – ISBN&#;
  • Diller KC, Cann RL. Molecular perspectives appreciation human evolution. In: The Town Handbook of Language Evolution. KR Gibson, M Tallerman (eds). Newborn York: Oxford University Press. ISBN&#;

References

  1. ^ abWood B (). Wiley-Blackwell Dictionary of Human Evolution (2&#;ed.). Newborn Jersey, US: John Wiley & Sons, Inc. ISBN&#;.
  2. ^ abcGitschier Number (). "All about Mitochondrial Eve: An interview with Rebecca Cann". PLOS Genetics. 6 (3): hook up doi/ PMC&#; PMID&#;
  3. ^ abFleck Apophthegm (1 February ). "Rebecca Cann". MidWeek. MidWeek Printing, Inc., Nourish Oahu Publications company. Retrieved
  4. ^Cann RL, Stoneking M, Wilson AC (). "Mitochondrial DNA and anthropoid evolution". Nature. (): 31– BibcodeNaturC. doi/a0. PMID&#; S2CID&#;
  5. ^Vigilant Glory, Stoneking M, Harpending H, Hawkes K, Wilson AC (September ). "African populations and the changeover of human mitochondrial DNA". Science. (): – BibcodeSciV. doi/science PMID&#;
  6. ^Stoneking M (). "Human emergence. The molecular perspective". EMBO Reports. 9 (Suppl): S46 –S doi/embor PMC&#; PMID&#;

External links