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Home » Speakers » Matthew Meselson
Matthew Meselson

Matthew Meselson

Harvard University
Lasker Award

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Dr. Meselson has made important contributions to the areas of DNA replication, repair and recombination as well as isolating the first restriction enzyme. Currently, he is Professor of Molecular and Cellular Biology at Harvard University, where his lab studies aging in the model organism bdelloid rotifers. Meselson is also a long-time advocate for the abolition of biological and chemical weapons. He has received many honors, including a Lasker Award in 2004.

Talks with this Speaker

The Most Beautiful Experiment: Meselson and Stahl

Matt Meselson and Frank Stahl share the story of their groundbreaking experiment from 1958 that definitively showed semiconservative DNA replication. (Talk recorded in February 2020)

Meselson Stahl Experiment
Audience:
  • General Public
  • Student
  • Educators
  • Educators of H. School / Intro Undergrad
Duration: 00:22:08

Youreka Science: The Semi-Conservative Replication of DNA

This Youreka Science video about the semi-conservative replication of DNA describes the experiments that led to our understanding of how DNA replicates. (Talk recorded in September 2011)

Matthew Meselson Youreka
Audience:
  • General Public
  • Student
  • Researcher
  • Educators of H. School / Intro Undergrad
  • Educators of Adv. Undergrad / Grad
Duration: 07:31

The Semi-Conservative Replication of DNA

Matthew Meselson recalls the events that led him to meet Frank Stahl and to perform the now famous experiment showing that DNA undergoes semi-conservative replication. (Talk recorded in September 2011)

Matthew Meselson Semi Conservative Replication
Audience:
  • General Public
  • Student
  • Researcher
  • Educators of H. School / Intro Undergrad
  • Educators of Adv. Undergrad / Grad
Duration: 00:13:09

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Rita Allen

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This material is based upon work supported by the National Science Foundation and the National Institute of General Medical Sciences under Grant No. 2122350 and 1 R25 GM139147. Any opinion, finding, conclusion, or recommendation expressed in these videos are solely those of the speakers and do not necessarily represent the views of the Science Communication Lab/iBiology, the National Science Foundation, the National Institutes of Health, or other Science Communication Lab funders.

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