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PubMed · 3957349

Morphology alone does not make an isochromosome.

S M Schmutz·E Pinno
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Abstract

Isochromosomes are chromosomes with genetically identical arms. Chromosomes morphologically similar to isochromosomes can arise from alternative mechanisms: whole-arm translocations and crossing over within inversion loops. Cases are presented which could have arisen by each of these latter two mechanisms. The first case is 46,XX,t(15;15) (qter-cen-qter;pter-cen-pter) and the second 46,XY,rec(18),dup q,inv(18) (p11.32q11.2).

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Chromosome InversionChromosomes, HumanHumansKaryotypingMeiosisTranslocation, GeneticJournal ArticleResearch Support, Non-U.S. Gov't

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S M Schmutz, E Pinno. 1986. Morphology alone does not make an isochromosome.. https://doi.org/10.1007/bf00291889

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