Leonard Herzenberg

Leonard Herzenberg - Quick Facts

Profile Overview of Leonard Herzenberg

Leonard Arthur "Len" Herzenberg (November 5, 1931 – October 27, 2013) was an immunologist, geneticist and professor at Stanford University. His contributions to the development of cell biology made it possible to sort viable cells by their specific properties.

This profile of Leonard Herzenberg covers Early Life and Family Background, Career and Rise to Fame, Personal Life and Awards and Honours.

Early Life and Family Background of Leonard Herzenberg

Herzenberg was born in New York City, on November 5, 1931 to a Jewish family. He received his bachelor's degree in 1952 from Brooklyn College in biology and chemistry. In 1955, he received his Ph.D. From California Institute of Technology in biochemistry with a specialization in immunology for studies on cytochrome in Neurospora.

Career and Rise to Fame of Leonard Herzenberg

After school he was a postdoctoral fellow at the American Cancer Society, working in France at the Pasteur Institute. He returned to the United States in 1957 and worked for the National Institutes of Health as an officer in the Public Health Service department. He started working at Stanford in 1959. He eventually earned the title Professor of Genetics.

Herzenberg and his wife, Leonore Herzenberg, ran the Herzenberg Laboratory at Stanford together In 1970 they developed the fluorescence-activated cell sorter which revolutionized immunology and cancer biology, and is the basis for purification of adult stem cells. When receiving the Kyoto Prize for this work in 2006, Leonard Herzenberg's only regret was "I only wish it were possible to be shared with my wife and lifelong colleague, Leonore Herzenberg."

During a sabbatical in the laboratory of Cesar Milstein between 1976 and 1977, Herzenberg coined the term hybridoma for hybrid cells that result from the fusion of B cells and myeloma cells.

Personal Life

The daughter of Len and Lee Herzenberg, Jana Herzen, is a singer-songwriter and the founder of Motéma Music. Len Herzenberg died on October 27, 2013, aged 81.

Awards and Honours

Herzenberg received a range of honours and awards during his life including:

Source: adapted from Wikipedia (https://en.wikipedia.org/wiki/Leonard_Herzenberg), text available under CC BY-SA 4.0.