Literature DB >> 3741023

Multinucleate spermatids in aging human testes.

M Nistal, J Codesal, R Paniagua.   

Abstract

A comparative morphologic study between the testes of 25 young adult men and 41 elderly men without testicular or related pathological conditions revealed the presence of multinucleate spermatids, showing up to 86 nuclei, in the testes of 3 of the elderly men. The formation of multinucleate spermatids is probably due to cell fusion, since the number of nuclei in these cells is not always 2n and multinucleate spermatocytes were uncommon. This anomaly seems to be another manifestation of an involutive process that also affects other cell types in the aging testis.

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Year:  1986        PMID： 3741023     DOI： 10.3109/01485018608986931

Source DB:  PubMed          Journal:  Arch Androl        ISSN： 0148-5016


  4 in total

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2.  Complex gangliosides are essential in spermatogenesis of mice: possible roles in the transport of testosterone.

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Review 3.  Hallmarks of Testicular Aging: The Challenge of Anti-Inflammatory and Antioxidant Therapies Using Natural and/or Pharmacological Compounds to Improve the Physiopathological Status of the Aged Male Gonad.

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Journal:  Cells       Date:  2021-11-10       Impact factor: 6.600

4.  Multinucleate parietal cells and cytoplasmic inclusion bodies in the gastric epithelium of callitrichids.

Authors:  Nicole R Furst; James C Colee; Elizabeth W Howerth; Lisa L Farina
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  4 in total

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