Literature DB >> 567011

Unstable dicentric iso(Yq) chromosome in a pseudohermaphrodite.

D S Alexander, D Soudek, P Laraya.   

Abstract

An infant with ambiguous genitalia, uterus, tubes, and bilaterally undescended testes was found to have an unstable dicentric Yq chromosome, and 45,X/46,X,dic i(Yq)/47,X,i(Yq) i(Yq) mosaicism in lymphocytes and fibroblasts. A few other minor cell lines were found in peripheral blood lymphocytes. These findings indicate a high degree of mitotic instability in the centromere of the dicentric i(Yq) chromosome in this patient.

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Year:  1978        PMID: 567011     DOI: 10.1002/ajmg.1320010302

Source DB:  PubMed          Journal:  Am J Med Genet        ISSN: 0148-7299


  5 in total

1.  Comments on some genetic abnormalities of sex determination and sex differentiation in Homo sapiens.

Authors:  J M Opitz
Journal:  Eur J Pediatr       Date:  1980-03       Impact factor: 3.183

Review 2.  Localisation of male determining factors in man: a thorough review of structural anomalies of the Y chromosome.

Authors:  R M Davis
Journal:  J Med Genet       Date:  1981-06       Impact factor: 6.318

3.  Dicentric Y chromosome in a patient with gonadal dysgenesis and seminoma.

Authors:  G Ponzio; M DeMarchi; A Carbonara; A Godano; F Massara
Journal:  Hum Genet       Date:  1981       Impact factor: 4.132

Review 4.  Isodicentric Y chromosome: cytogenetic, molecular and clinical studies and review of the literature.

Authors:  C M Tuck-Muller; H Chen; J E Martínez; C C Shen; S Li; C Kusyk; D A Batista; Y M Bhatnagar; E Dowling; W Wertelecki
Journal:  Hum Genet       Date:  1995-07       Impact factor: 4.132

5.  Male pseudohermaphroditism: genetics and clinical delineation.

Authors:  J L Simpson
Journal:  Hum Genet       Date:  1978-10-19       Impact factor: 4.132

  5 in total

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