Conservative segregation of maternally inherited CS histone variants in larval stages of sea urchin development.

doi:10.1002/jcb.10416

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Article

Conservative segregation of maternally inherited CS histone variants in larval stages of sea urchin development.

Journal of cellular biochemistry - 1 Mar 2003

Oliver María Isabel, Rodríguez Carla, Bustos Paula, Morín Violeta, Gutierrez Soraya, Montecino Martín, Genevière Anne Marie, Puchi Marcia, Imschenetzky María

Abstract excerpt

Three sets of histone variants are coexisting in the embryo at larval stages of sea urchin's development: the maternally inherited cleavage stage variants (CS) expressed during the two initial cleavage divisions, the early histone variants, which are recruited into embryonic chromatin from middle cleavage stages until hatching and the late variants, that are fundamentally expressed from blastula stage onward....

Topics

Animals
Blastula
Blotting, Western
Bromodeoxyuridine
DNA
Fertilization
Genetic Variation
Histones
Larva
Microscopy, Fluorescence
Sea Urchins
Time Factors

Source

Open in PubMed

Identifiers

PMID: 12577298
DOI: 10.1002/jcb.10416

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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