Miriam Posner Finkel Explained

Miriam Dorothy (Posner) Finkel (22 January 1916 – 20 August 1999) was a radiobiologist who made significant contributions to molecular biology. Finkel lent her name to the Finkel-Biskis-Jinkins or FBJ virus.

Biography

Miriam Dorothy (Miriam Dvorah) Posner was born into a Jewish family on 22 January 1916 in Chicago, Illinois. Her parents, Gustave Moritz Posner and Myrtle Lautman, were born in Chicago to German Jewish immigrants.[1] [2] [3] In 1943 she married Asher Joseph Finkel.[4] [5]

Finkel grew up in Davenport, Iowa. She attended the University of Chicago and in 1938 earned a B.S. in zoology. She worked as a laboratory instructor at Wilson Junior College in Chicago while she pursued doctoral studies and coursework in zoology. In 1944, she was awarded a Ph.D. from the University of Chicago.[6]

She signed the Szilárd petition of 1945.[7]

Finkel worked at the Metallurgical Laboratory and the Clinton Engineer Works as a radiobiologist. For the majority of her career, she worked at Argonne National Laboratory. She was a member of the American Biological Society.

Finkel made significant contributions to several radiological health standards including work on the basis of relative biological effectiveness for internal exposure to radioisotopes.[8] Through her work and that of her colleagues, she was able to isolate the murine osteogenic sarcoma virus, now known as the Finkel-Biskis-Jenkins or FBJ virus. This and other pursuits resulted in discoveries in viral-induced tumors and resulted in the molecular biological tool, the FOS gene.

Finkel died on 20 August 1999 at home in Tucson, Arizona.

Works

Dissertation

Patents

1940s

1950–1954

1955–1957

1958–1959

1960

1961–1964

1965–1969

1970–1979

Notes and References

  1. Cook County, Illinois, U.S., Birth Certificates Index, 1871–1922
  2. 1920 United States census
  3. Reilly, Jr . Christopher A. . August 2000 . IN MEMORIAM: Miriam Dorothy (Posner) Finkel(1916–1999) . Radiation Research . en . 154 . 2 . 224–226 . 10.1667/0033-7587(2000)154[0224:IM]2.0.CO;2 . 198156999 . 0033-7587.
  4. News: 1943-10-11 . Miss Miriam Posner Becomes Bride of Asher Finkel at Service in Chicago . 6 . . . Newspapers.com.
  5. Book: Howes . Ruth H. . Their Day in the Sun: Women of the Manhattan Project . Herzenberg . Caroline L. . . 1999 . 978-0-585-38881-6 . Philadelphia, PA . 118, 193 . en-US . Ruth Howes . Caroline Herzenberg . Internet Archive.
  6. Finkel . Miriam Posner . January 1945 . The relation of sex hormones to pigmentation and to testis descent in the opossum and ground squirrel . . en . 76 . 1 . 93–151 . 10.1002/aja.1000760105 . 0002-9106.
  7. Web site: Szilard Petition. Atomic Heritage Foundation. en. 2018-12-08.
  8. Finkel . M. P. . 1953-07-01 . Relative Biological Effectiveness of Radium and Other Alpha Emitters in CF No. 1 Female Mice . Experimental Biology and Medicine . en . 83 . 3 . 494–498 . 10.3181/00379727-83-20394 . 13088885 . 45792077 . 1535-3702.
  9. Finkel, M. P. (22 January 1963). Experimental animal maintenance. U.S. Patent No. 3,074,375. Washington, DC: U.S. Patent and Trademark Office.
  10. Finkel, M. P. (7 April 1964). Experimental animal watering device. U.S. Patent No. 3,127,872. Washington, DC: U.S. Patent and Trademark Office.