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Cited by 467

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

Molecular markers reveal cryptic sex in the human pathogen Coccidioides immitis.

Open access
Burt, A, Carter, D A, Koenig, G L, White, T J, Taylor, J W·1996·Proceedings of the National Academy of Sciences

Abstract

Coccidioides immitis, cause of a recent epidemic of "Valley fever" in California, is typical of many eukaryotic microbes in that mating and meiosis have yet to be reported, but it is not clear whether sex is truly absent or just cryptic. To find out, we have undertaken a population genetic study using PCR amplification, screening for single-strand conformation polymorphisms, and direct DNA sequencing to find molecular markers with nucleotide-level resolution. Both population genetic and phylogenetic analyses indicate that C. immitis is almost completely recombining. To our knowledge, this study is the first to find molecular evidence for recombination in a fungus for which no sexual stage has yet been described. These results motivate a directed search for mating and meiosis and illustrate the utility of single-strand conformation polymorphism and sequencing with arbitrary primer pairs in molecular population genetics.

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Metadata

Authors
Burt, A., Carter, D. A., Koenig, G. L., White, T. J., & Taylor, J. W.
Venue
Proceedings of the National Academy of Sciences
Published
1996-01-23
Volume
93
Issue
2
Pages
770-773
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W1999344350
Cited by
467
References
2
FWCI
17.34
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Molecular markers reveal cryptic sex in the human pathogen Coccidioides immitis. https://app.cochat.ai/papers/10.1073/pnas.93.2.770
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Burt, A., Carter, D. A., Koenig, G. L., White, T. J., & Taylor, J. W. (1996). Molecular markers reveal cryptic sex in the human pathogen Coccidioides immitis. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.93.2.770

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

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