Direct duplication of the Y chromosome with normal phenotype- incidental finding in two cases

L. C. Kuan; M. T. Su; P. L. Kuo; T. C. Kuo

doi:10.1111/j.1439-0272.2012.01320.x

Direct duplication of the Y chromosome with normal phenotype- incidental finding in two cases

L. C. Kuan, M. T. Su, P. L. Kuo, T. C. Kuo

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

Structural rearrangement in the Y chromosome is closely involved in spermatogenesis. However, several Y chromosome variants may have no deleterious effects on male reproduction. Here, we report two cases of Y chromosomal duplication from incidental findings. Their FISH analysis revealed direct duplication of large segments of short and long arms of the Y chromosome. Nearly two intact Y chromosomes were carried in these two cases with normal phenotype.

Original language	English
Pages (from-to)	140-144
Number of pages	5
Journal	Andrologia
Volume	45
Issue number	2
DOIs	https://doi.org/10.1111/j.1439-0272.2012.01320.x
Publication status	Published - 2013 Apr

All Science Journal Classification (ASJC) codes

Endocrinology
Urology

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10.1111/j.1439-0272.2012.01320.x

Cite this

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abstract = "Structural rearrangement in the Y chromosome is closely involved in spermatogenesis. However, several Y chromosome variants may have no deleterious effects on male reproduction. Here, we report two cases of Y chromosomal duplication from incidental findings. Their FISH analysis revealed direct duplication of large segments of short and long arms of the Y chromosome. Nearly two intact Y chromosomes were carried in these two cases with normal phenotype.",

author = "Kuan, {L. C.} and Su, {M. T.} and Kuo, {P. L.} and Kuo, {T. C.}",

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AB - Structural rearrangement in the Y chromosome is closely involved in spermatogenesis. However, several Y chromosome variants may have no deleterious effects on male reproduction. Here, we report two cases of Y chromosomal duplication from incidental findings. Their FISH analysis revealed direct duplication of large segments of short and long arms of the Y chromosome. Nearly two intact Y chromosomes were carried in these two cases with normal phenotype.

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ER -

Direct duplication of the Y chromosome with normal phenotype- incidental finding in two cases

Abstract

All Science Journal Classification (ASJC) codes

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