Cited by 27Epigenetics and DNA MethylationPhilosophy and History of ScienceEvolution and Genetic Dynamics

Was Lamarck Just a Little Bit Right?

Balter, Michael·2000·Science

Abstract

Although Jean-Baptiste Lamarck is remembered mostly for the discredited theory that acquired traits can be passed down to offspring, new findings in the field of epigenetics, the study of changes in genetic expression that are not linked to alterations in DNA sequences, are returning his name to the scientific literature. Although these new findings do not support Lamarck9s overall concept, they raise the possibility that epimutations, as they are called, could play a role in evolution.

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Crossref · 10.1126/science.288.5463.38

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  • The phenomenon of inheritance of acquired traits and segregation was first discovered in yeast, fruit flies, and plants, and was described convincingly in mammals in 1999 by Emma Withelaw and collaborators using a genomically almost identical strain of mice with a coat color difference from mottled to yellow.

    “This phenomenon was first discovered in yeast, fruit flies, and plants, and was described convincingly in mammals in 1999 by Emma Withelaw and her collaborators using a genomically almost identical strain of mice with a slight difference in coat color from mottled to yellow.”

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Authors
Balter, M.
Corresponding author
Balter, Michael
Venue
Science
Published
2000-04-07
Volume
288
Issue
5463
Pages
38-38
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W1549164262
Cited by
27
References
0
Citations by year
2026: 1 · 2025: 1 · 2024: 1 · 2023: 2 · 2020: 1 · 2018: 2 · 2017: 1 · 2016: 1 · 2014: 1 · 2013: 4 · 2012: 1
FWCI
0.72
Type
journal article
Language
en
Open access
closed
Locations
  • Science (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Epigenetics and DNA Methylation
  • Social Sciences › Arts and Humanities › History and Philosophy of Science › Philosophy and History of Science
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Evolution and Genetic Dynamics
Keywords
Jean-Baptiste Lamarck, epigenetics, epimutations, acquired characteristics, Lamarckian inheritance, evolution, gene expression regulation
MeSH terms
Animals, Biological Evolution, France, Gene Expression Regulation, Hair Color, Mutation, Plants, DNA Methylation, Gene Silencing, History, 18th Century, History, 19th Century, Mice

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