History of Victor Ambros in Timeline

By Popular Timelines Editorial Team · Updated: March 29, 2025

Victor Ambros is an American developmental biologist and Nobel Laureate. He is most recognized for his groundbreaking discovery of microRNA (miRNA), the first known of its kind. He completed his education at MIT and is currently a professor at the University of Massachusetts Medical School. Ambros was awarded the Nobel Prize in Physiology or Medicine in 2024 in recognition of his significant contributions to the understanding of microRNA's role in gene regulation and development.

Sections (1)

Full Timeline

1937: Longin Ambros attended Sigismund Augustus Gymnasium

In 1937, Victor Ambros's father, Longin Ambros, attended Sigismund Augustus Gymnasium in Vilnius.

1939: Longin Ambros attended Sigismund Augustus Gymnasium

In 1939, Victor Ambros's father, Longin Ambros, attended Sigismund Augustus Gymnasium in Vilnius.

December 1, 1953: Birth of Victor Ambros

On December 1, 1953, Victor Ambros was born. He later became a developmental biologist and Nobel Laureate known for discovering microRNA.

Others born on this day/year

1975: Bachelor of Science from MIT

In 1975, Victor Ambros received a Bachelor of Science degree in biology from the Massachusetts Institute of Technology (MIT).

1979: Doctor of Philosophy from MIT

In 1979, Victor Ambros earned a Doctor of Philosophy degree in biology from the Massachusetts Institute of Technology (MIT).

1984: Joined Harvard University faculty

In 1984, Victor Ambros became a faculty member at Harvard University.

1992: Joined Dartmouth College faculty

In 1992, Victor Ambros joined the faculty of Dartmouth College.

1993: Discovery of Regulatory RNA Molecules

In 1993, Victor Ambros, along with Rosalind Lee and Rhonda Feinbaum, reported in the journal Cell their discovery of single-stranded non-protein-coding regulatory RNA molecules in the organism C. elegans. This research highlighted the importance of the lin-4 gene in the larval development of C. elegans.

2000: Characterization of let-7

In 2000, the Ruvkun lab characterized another C. elegans small RNA regulatory molecule, let-7, finding it was conserved across many species including vertebrates. This discovery helped confirm that Ambros had indeed discovered a class of small RNAs, now known as microRNA, with conserved functions.

2007: Elected to the National Academy of Sciences

In 2007, Victor Ambros was elected to the United States National Academy of Sciences.

2008: David Baltimore's statement on Harvard's denial of tenure

In 2008, David Baltimore commented on Harvard University's earlier decision to deny tenure to Victor Ambros, saying they "lost a potential Nobel laureate."

2008: Joined University of Massachusetts Medical School faculty

In 2008, Victor Ambros joined the faculty at the University of Massachusetts Medical School, assuming the role of Silverman Professor of Natural Sciences.