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PubMed · 3568758

Morphological parameter variations between sister chromatids by electron microscopy.

J Pasantes·E Pásaro·J Méndez·V Goyanes
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Abstract

Five morphological parameters of sister chromatids, viz radius, length, centromeric index, volume and centromere width, were studied by electron microscopy, from 140 human number 1 chromosomes, and 122 human number 2 chromosomes. The degree of variation obtained ranged from 0.277 +/- 0.003% and 0.286 +/- 0.005% for the centromeric index of chromosomes 1 and 2, respectively, to 9.835 +/- 0.933% and 13.472 +/- 1.461% for centromere width.

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Cells, CulturedChromatidsChromosomes, HumanChromosomes, Human, Pair 1Chromosomes, Human, Pair 2HumansLymphocytesJournal Article

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J Pasantes, E Pásaro, J Méndez, V Goyanes. 1987. Morphological parameter variations between sister chromatids by electron microscopy.. https://pubmed.ncbi.nlm.nih.gov/3568758/

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