Ruthild Winkler

Ruthild Winkler-Oswatitsch (born 1941, also known as Ruthild Oswatitsch Eigen)[1] is an Austrian biochemist associated with the Max Planck Institute for Biophysical Chemistry in Germany, and known for two books she coauthored with Nobel prize winner Manfred Eigen. Her research has concerned fast biochemical reactions, game-theoretic models for molecular evolution, and the use of sequence analysis of DNA and RNA in studying the early history of biological evolution.[2]

Education and career

Winkler is the daughter of Klaus Oswatitsch, an Austrian physicist who worked at the Aerodynamics Research Institute in Göttingen at the time of her birth. After World War II, her father moved to Stockholm, where she grew up. She began her studies in chemistry at TU Wien in Austria in 1961, and completed her doctorate there in 1969; her dissertation was Fast complex reactions of alkali ions with biological membrane carriers.[2]

Already before completing her doctorate she had been working with Manfred Eigen at the Max Planck Institute for Biophysical Chemistry in Göttingen, and since 1971 she has been a research scientist there.[2]

Books

In 1975, Eigen and Winkler published Das Spiel: Naturgesetze steuern den Zufall,[3] translated into English by Rita and Robert Kimber as The Laws of the Game: How the principles of nature govern chance (Knopf 1981 and Princeton University Press 1993).[4] They later published Steps Towards Life: A Perspective on Evolution (Oxford University Press 1992).[5]

Personal life

Winkler married Eigen, as his second wife, at a time when they were already long-term research collaborators.[6]

References
  1. Birth date from German National Library catalog entry, retrieved 2020-06-21
  2. Eigen, Manfred, "Talent", Web of Stories, retrieved 2020-06-22; see brief biography of Winkler-Oswatitch under the "Info" tab.
  3. Reviews of Das Spiel:
    • Rex, Friedemann (July 1976), Angewandte Chemie, 15 (7): 448–449, doi:10.1002/anie.197604482CS1 maint: untitled periodical (link)
    • Prigogine, I. (August 1976), "The nature game", Trends in Biochemical Sciences, 1 (8): 190–191, doi:10.1016/0968-0004(76)90207-3
    • Hörz, H. (January 1977), "Review", Deutsche Zeitschrift für Philosophie, 25 (5): 624–628, ProQuest 1298939255
    • Mende, Erich (September 1977), "Review", Philosophischer Literaturanzeiger, 30 (5): 302
    • Uffink, J. B. (1988), "Review", Intermediair, 24: 31–33
  4. Reviews of Laws of the Game:
  5. Reviews of Steps Towards Life:
    • Vella, F. (April 1993), Biochemical Education, 21 (2): 113–114, doi:10.1016/0307-4412(93)90077-dCS1 maint: untitled periodical (link)
    • Deamer, D. W. (December 1993), The Quarterly Review of Biology, 68 (4): 584–585, doi:10.1086/418334, JSTOR 3037283CS1 maint: untitled periodical (link)
    • Traut, Thomas W. (March–April 1994), American Scientist, 82 (2): 188, JSTOR 29775165CS1 maint: untitled periodical (link)
  6. Ferry, Georgina (February 2019), "Manfred Eigen (1927–2019)", Nature, 567 (7746): 32, doi:10.1038/d41586-019-00731-8, S2CID 71145951
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