Literature DB >> 8034297

Supernumerary chromosomes and spermatogenesis in a human male carrier.

H Jaafar1, O Gabriel-Robez, F Vignon, E Flori, Y Rumpler.   

Abstract

A 57-year-old patient was referred because of primary sterility. Spermogram and testicular histology showed moderate oligospermia and irregular hypospermatogenesis. Karyotypic analysis revealed the presence of a metacentric supernumerary chromosome. Synaptonemal complex analysis using the surface-spreading technique was undertaken to study the meiotic behaviour of the extra chromosome during the pachytene stages. The relationship of the extra chromosome to the infertility of the carrier is discussed.

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Year:  1994        PMID： 8034297     DOI： 10.1007/bf02272845

Source DB:  PubMed          Journal:  Hum Genet        ISSN： 0340-6717            Impact factor:   4.132


  8 in total

1.  Forty four probands with an additional "marker" chromosome.

Authors:  K E Buckton; G Spowart; M S Newton; H J Evans
Journal:  Hum Genet       Date:  1985       Impact factor: 4.132

2.  Chromosomal anomalies and disturbance of transcriptional activity at the pachytene stage of meiosis: relationship to male sterility.

Authors:  H Jaafar; O Gabriel-Robez; Y Rumpler
Journal:  Cytogenet Cell Genet       Date:  1993

3.  Down's syndrome in the male. Reproductive pathology and meiotic studies.

Authors:  R Johannisson; A Gropp; H Winking; W Coerdt; H Rehder; E Schwinger
Journal:  Hum Genet       Date:  1983       Impact factor: 4.132

4.  A familial centric chromosome fragment.

Authors:  K D Smith; E Steinberger; S Steinberger; W H Perloff
Journal:  Cytogenetics       Date:  1965

5.  Synaptonemal complex study in some species of Gerbillidae without heterochromatin interposition.

Authors:  C Ratomponirina; E Viegas-Péquignot; F Petter; B Dutrillaux; Y Rumpler
Journal:  Cytogenet Cell Genet       Date:  1989

6.  Unpaired chromosomes at meiosis: cause or effect of gametogenic insufficiency?

Authors:  U Mittwoch; S K Mahadevaiah
Journal:  Cytogenet Cell Genet       Date:  1992

7.  Synaptosomal complexes and associated structures in microspread human spermatocytes.

Authors:  A J Solari
Journal:  Chromosoma       Date:  1980       Impact factor: 4.316

8.  Synaptonemal complex karyotyping in spermatocytes of the Chinese hamster (Cricetulus griseus). I. Morphology of the autosomal complement in spread preparations.

Authors:  M J Moses
Journal:  Chromosoma       Date:  1977-03-16       Impact factor: 4.316
  8 in total
  2 in total

1.  Chromosomal alterations and male infertility.

Authors:  A Antonelli; L Gandini; P Petrinelli; L Marcucci; R Elli; F Lombardo; F Dondero; A Lenzi
Journal:  J Endocrinol Invest       Date:  2000-11       Impact factor: 4.256

2.  Genetic dosage and position effect of small supernumerary marker chromosome (sSMC) in human sperm nuclei in infertile male patient.

Authors:  Marta Olszewska; Elzbieta Wanowska; Archana Kishore; Nataliya Huleyuk; Andrew P Georgiadis; Alexander N Yatsenko; Mariya Mikula; Danuta Zastavna; Ewa Wiland; Maciej Kurpisz
Journal:  Sci Rep       Date:  2015-11-30       Impact factor: 4.379
  2 in total

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