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Cited by 343

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Punctuated Evolution Caused by Selection of Rare Beneficial Mutations

Elena, Santiago F., Cooper, Vaughn S., Lenski, Richard E.·1996·Science

Abstract

For more than two decades there has been intense debate over the hypothesis that most morphological evolution occurs during relatively brief episodes of rapid change that punctuate much longer periods of stasis. A clear and unambiguous case of punctuated evolution is presented for cell size in a population of Escherichia coli evolving for 3000 generations in a constant environment. The punctuation is caused by natural selection as rare, beneficial mutations sweep successively through the population. This experiment shows that the most elementary processes in population genetics can give rise to punctuated evolutionary dynamics.

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Crossref · 10.1126/science.272.5269.1802

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Metadata

Authors
Elena, S. F., Cooper, V. S., & Lenski, R. E.
Venue
Science
Published
1996-06-21
Volume
272
Issue
5269
Pages
1802-1804
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2081574196
Cited by
343
References
2
FWCI
9.43
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Punctuated Evolution Caused by Selection of Rare Beneficial Mutations. https://app.cochat.ai/papers/10.1126/science.272.5269.1802
The paper
Elena, S. F., Cooper, V. S., & Lenski, R. E. (1996). Punctuated Evolution Caused by Selection of Rare Beneficial Mutations. Science. https://doi.org/10.1126/science.272.5269.1802

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.