Alma Levant Hayden Explained

Alma Levant Hayden
Birth Name:Alma Levant
Birth Date:27 March 1927
Birth Place:Greenville, South Carolina, US
Fields:Chemistry
Workplaces:
Alma Mater:

Alma Levant Hayden (March 27, 1927 – August 2, 1967) was an American chemist, and one of the first African-American women to gain a scientist position at a science agency in Washington, D.C. She joined the National Institutes of Health (NIH) in the 1950s.[1] Hayden graduated from Howard University with a master's degree in chemistry, and became an expert in spectrophotometry, the measurement of how substances absorb light. She published work on infrared and other techniques for analyzing chemicals in a range of journals. Hayden was appointed Chief of the Spectrophotometer Research Branch in the Division of Pharmaceutical Chemistry at the U.S. Food and Drug Administration (FDA) in 1963, and may have been the first African-American scientist at the FDA. Hayden came to national attention in 1963 when she led the team that exposed the common substance in Krebiozen, a long-controversial alternative and expensive drug promoted as anti-cancer.

Education

Alma Levant was born in Greenville, South Carolina, on March 27, 1927[2] and graduated with honors in 1947 from South Carolina State College, a historically black college in Orangeburg, South Carolina.[3] Originally planning to be a nurse, she found herself so interested in chemistry that she "just didn't want to part from it".[4] She gained a master's degree in chemistry from Howard University.[1]

Career

Hayden joined the National Institute of Arthritis and Metabolic Diseases at the NIH. The above photograph was taken there in 1952, showing her working with a technique called paper chromatography, spraying reagent on liquids dropped onto paper to detect precursors to steroids.[5]

In the mid-1950s Hayden moved to the FDA, where she may have been the first person of color to work at the Agency.[6] There had reportedly been a reluctance to employ African-Americans there because scientific officers may have to give testimony in courts, and there was concern about how this would be received in some parts of the U.S. In 1963, Hayden became Chief of the Spectrophotometer Research Branch in the Division of Pharmaceutical Chemistry.

In 1962 in the wake of the Thalidomide tragedy, the Kefauver Harris Amendment increased the FDA's role in ensuring drug safety.[7] [8] With these provisions in place, the FDA sought to identify the ingredients in Krebiozen, a controversial and expensive alternative cancer treatment.[9] Hayden assigned students in her branch the task of seeing whether spectrometer images of Krebiozen matched any of the 20,000 alphabetically-listed images on file at the FDA. On September 3, 1963,[10] a likely match was quickly found in the "C"s: a common substance, creatine.[11] It occurs in the body at a far higher level than contained in Krebiozen, and had been shown to have no impact on cancer in animals.

Spectrophotometry and crystallography studies were conducted independently by three teams, including scientists from MIT.[12] The discovery was announced at a press conference.[13] Hayden's report is detailed in the U.S. Congressional Record.[14] Hayden testified at the lengthy criminal trial of the promoters of Krebiozen,[15] [16] Stevan Durovic and Andrew C. Ivy.

Selected publications

Personal life

Hayden married a fellow NIH research chemist, Alonzo R. Hayden. Alonzo Hayden was from West Virginia, with a PhD from the University of Wisconsin.[24] He had also undertaken postgraduate studies at Howard University, and worked at the NIH from 1952 to 1958. Alonzo also worked in the US Department of Agriculture for the research facility in Beltsville, MD.[25]

The Haydens had two children, Michael and Andrea. Alma Hayden died of cancer on August 2, 1967.[26] [27] She loved doing science throughout her life.

Notes and References

  1. News: Office of NIH History. Hidden Figures in Paper Chromotography. The NIH Catalyst. National Institutes of Health. May 7, 2017.
  2. Book: Cattell, James Mckeen . American Men of Science: A Biographical Directory . Bowker . 1966.
  3. News: S.C. acclaims Honors students. May 7, 2017. The Pittsburgh Courier. May 17, 1947. 11.
  4. Book: Women's Bureau. U.S. Department of Labor. National Association of Colored Women's Clubs. Howard University. Report of the World of Work Conference on Career and Job Opportunities, eld at Howard University, Washington, D.C., July 26–28, 1962. 1963. U.S. Dept. of Labor, Women's Bureau. Washington, DC. 12. https://catalog.hathitrust.org/Record/011422640. May 7, 2017. Success story panel.
  5. News: Detecting cortisone precursors. May 7, 2017. The NIH Record. IV No 7. National Institutes of Health. April 7, 1952. https://web.archive.org/web/20181010011026/https://nihrecord.nih.gov/PDF_Archive/1952%20pdfs/19520407.pdf. October 10, 2018. dead.
  6. Book: Rossiter. Margaret W.. Women scientists in America. 1982. Johns Hopkins University Press. Baltimore. 9780801857119. 283.
  7. Peltzman, Sam. An Evaluation of Consumer Protection Legislation: The 1962 Drug Amendments. The Journal of Political Economy, Vol. 81, No. 5. (Sep. – Oct. 1973), pp. 1051.
  8. Web site: Promoting Safe and Effective Drugs for 100 Years . The Kefauver-Harris Drug Amendments . U.S. Food and Drug Administration .
  9. News: Loory. Stuart H.. Student found clue to Krebiozen identity shortly after starting work on 20,000 spectrographs. May 7, 2017. St. Louis Post-Dispatch. September 8, 1963. 24.
  10. News: Kelly. John. August 2017. A cure-all for cancer? Early federal chemist proved them wrong.. The Washington Post. . ProQuest Central.
  11. News: Criminal prosecution prepared for anti-cancer drug inventor. May 7, 2017. Los Angeles Times. via New York Herald Tribune. September 8, 1963.
  12. News: McGaffin. William. U.S. government convinced judgment on drug is correct. May 7, 2017. Press and Sun-Bulletin (New York). September 11, 1963.
  13. Book: History of the U.S. Food and Drug Administration. June 17, 1980. U.S. FDA. Silver Spring, Maryland. May 7, 2017.
  14. Book: Congressional Record – Senate. December 6, 1963. U.S. Congress – Senate. Washington, DC. 46. May 7, 2017.
  15. . The Krebiozen Verdict . November 2, 1966 . May 7, 2017 . dead . https://web.archive.org/web/20080222005152/http://www.time.com/time/magazine/article/0%2C9171%2C842474%2C00.html . February 22, 2008 .
  16. News: Says Krebiozen is worthless. May 7, 2017. The Daily Times (Ohio). September 2, 1965.
  17. HEFTMANN. E. HAYDEN. AL. Paper chromatography of steroid sapogenins and their acetates.. The Journal of Biological Chemistry. May 1952. 197. 1. 47–55. 10.1016/S0021-9258(18)55652-0. 12981033. May 7, 2017. free.
  18. HAYDEN. AL. HEFTMANN. E. JOHNSON. DF. Determination of individual adrenocortical steroids in urine.. Acta Endocrinologica. December 1956. 23. 4. 341–56. 13394030. May 7, 2017. 10.1530/acta.0.0230341.
  19. HAYDEN. AL. SAMMUL. OR. Infrared analysis of pharmaceuticals. 1. Application of the potassium bromide disk technique to some steroids, alkaloids, barbiturates, and other drugs.. Journal of the American Pharmaceutical Association. August 1960. 49. 8. 489–96. 13852191. 10.1002/jps.3030490802.
  20. HAYDEN. AL. SAMMUL. OR. Infrared analysis of pharmaceuticals. 2. A study of the cinchona alkaloids in potassium bromide disks.. Journal of the American Pharmaceutical Association. August 1960. 49. 8. 497–502. 13852192. 10.1002/jps.3030490803.
  21. HAYDEN. AL. Infrared analysis of pharmaceuticals. III. Identification and determination of adrenocortical steroids, barbiturates, and sulfonamides from paper chromatograms.. Journal of Pharmaceutical Sciences. July 1962. 51. 7. 617–22. 13905627. May 7, 2017. 10.1002/jps.2600510703. free.
  22. Hayden. AL. Sammul. OR. Seizer. GB. Infrared, ultraviolet, and visible absorption spectra of some USP and NF reference standards and their derivatives. Journal of the Association of Official Agricultural Chemists. 1962. 45. 797–900. May 7, 2017.
  23. Hayden. AL. Brannon. WL. Craig. NR. A micro-extraction technique with compounds isolated from thin-layer chromatograms.. Journal of Pharmaceutical Sciences. May 1968. 57. 5. 858–60. 5657549. May 7, 2017. 10.1002/jps.2600570531.
  24. News: March 24, 1993. Alonzo R. Hayden, research chemist. Washington Post. May 7, 2017.
  25. News: Weil. Martin. March 1993. OBITUARIES;Polykarp Kusch Dies; Won Nobel in Physics: [FINAL Edition]]. The Washington Post. . ProQuest Central.
  26. Web site: 1967. Journal of the Association of Official Analytical Chemists.
  27. News: Kelly. John. August 26, 2017. The doctor said it could cure cancer. The federal chemist proved that it couldn't.. Washington Post. 27 February 2020.

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