Allen Lein (April 15, 1913, New York City – March 26, 2003,

Austin, Texas Austin is the capital city of the U.S. state of Texas, as well as the county seat, seat and largest city of Travis County, Texas, Travis County, with portions extending into Hays County, Texas, Hays and Williamson County, Texas, Williamson co ...

) was an endocrinologist and medical school professor. He was a

Guggenheim Fellow Guggenheim Fellowships are grants that have been awarded annually since by the John Simon Guggenheim Memorial Foundation to those "who have demonstrated exceptional capacity for productive scholarship or exceptional creative ability in the ar ...

for the academic year 1958–1959. Lein was a student at the University of Chicago and then transferred to the

University of California, Los Angeles The University of California, Los Angeles (UCLA) is a public land-grant research university in Los Angeles, California. UCLA's academic roots were established in 1881 as a teachers college then known as the southern branch of the California St ...

(UCLA), where he graduated with bachelor's degree and Ph.D. in zoology, with a focus on endocrinology. During WW II, he served from 1943 to 1946 as an aviation physiologist in the U.S. Army and left with the rank of captain. After teaching at the Ohio State University and Vanderbilt medical schools, he became in 1947 an assistant professor in the physiology department of

Northwestern University Medical School Northwestern or North-western or North western may refer to: * Northwest, a direction * Northwestern University, a private research university in Evanston, Illinois ** The Northwestern Wildcats, this school's intercollegiate athletic program ** ...

. There he eventually became a full professor, director of student affairs, and assistant dean of graduate studies. For the academic year 1954–1955 he was on sabbatical at Caltech, where he worked with

Linus Pauling Linus Carl Pauling (; February 28, 1901August 19, 1994) was an American chemist, biochemist, chemical engineer, peace activist, author, and educator. He published more than 1,200 papers and books, of which about 850 dealt with scientific top ...

and together they wrote a paper entitled ''The Combining Power of Myoglobin for Alkyl Isocyanides and the Structure of the Myoglobin Molecule''. For the academic year 1958–1959 Lein was a Guggenheim Fellow at the ''Laboratoire de Biochimie'', ''

Collège de France The Collège de France (), formerly known as the ''Collège Royal'' or as the ''Collège impérial'' founded in 1530 by François I, is a higher education and research establishment (''grand établissement'') in France. It is located in Paris ne ...

''. In 1968 Lein became a professor of reproductive medicine at

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's University of California San Diego School of Medicine, where he retired as professor emeritus in 1980. His 135-page book ''The Cycling Female: Her Menstrual Rhythm'' was published in 1979 by

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. Lein stayed in La Jolla and remained active in teaching and research for many years after his formal retirement. Shortly before he died of a heart attack in 2003, he and his wife moved to Texas to be near their daughter. His doctoral students include

Neena Schwartz Neena Betty Schwartz (December 10, 1926 – April 15, 2018) was an American endocrinologist and William Deering Professor of Endocrinology Emerita in the Department of Neurobiology at Northwestern University. She was best known for her work on ...

. Upon his death he was survived by his widow, a daughter, a son, and three grandchildren.

Selected publications

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References

{{DEFAULTSORT:Lein, Allen 1913 births 2003 deaths American endocrinologists American medical academics University of California, Los Angeles alumni Northwestern University faculty University of California, San Diego faculty University of Chicago alumni