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Cited by 798

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The Evolution of Sex Chromosomes

Charlesworth, Brian·1991·Science

Abstract

Structurally distinct sex chromosomes (X and Y) are the most familiar mode of genetic sex determination and have evolved independently in many different taxa. The evolutionary paths by which their characteristic properties may have evolved are reviewed. These properties include the failure of X and Y to recombine through much or all of their length, the genetic inertness of much of the Y chromosome, dosage compensation of the activity of X chromosomal loci, and the accumulation of repeated DNA sequences on the Y chromosome.

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Metadata

Authors
Charlesworth, B.
Venue
Science
Published
1991-03
Volume
251
Issue
4997
Pages
1030-1033
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2085422902
Cited by
798
References
0
FWCI
11.79
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The Evolution of Sex Chromosomes. https://app.cochat.ai/papers/10.1126/science.1998119
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Charlesworth, B. (1991). The Evolution of Sex Chromosomes. Science. https://doi.org/10.1126/science.1998119

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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.