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Article

Isolation of a cancer-associated microchromosome in the sperm-dependent parthenogen Poecilia formosa.

Cytogenetic and genome research - 1 Jan 2011

Lamatsch D K, Trifonov V, Schories S, Epplen J T, Schmid M, Schartl M

Abstract excerpt

In the asexual all-female fish species Poecilia formosa, the Amazon molly, supernumerary chromosomes have frequently been found in both laboratory-reared and wild-caught individuals. While wild-caught individuals with B chromosomes are phenotypically indifferent from conspecifics, individuals carrying B chromosomes from recent introgression events in the laboratory show phenotypic changes. Former analyses showed...

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PMID: 21952475
DOI: 10.1159/000331271

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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