Literature DB >> 7262864

The origin of telocentric chromosomes in man: a girl with tel(Xq).

E Therman, G E Sarto, R I DeMars.   

Abstract

A mentally retarded girl with several Turner symptoms had the chromosome constitution 46,Xtel(Xq). The abnormal X chromosome appeared to be completely telocentric and stable. It was late-replicating and formed a smaller than normal Barr body. The origin of telocentric chromosomes is discussed.

Entities:  

Mesh：

Year:  1981        PMID： 7262864     DOI： 10.1007/BF00271180

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


  15 in total

1.  A case of centric fission in man.

Authors:  S Hansen
Journal:  Humangenetik       Date:  1975

2.  Unstable telocentric chromosome produced after centric misdivision of a 21q/21q translocated element.

Authors:  G Guanti; F Maritato
Journal:  Hum Genet       Date:  1978-12-29       Impact factor: 4.132

3.  Somatic instability of telocentric chromosomes in wheat and the nature of the centromere.

Authors:  L M Steinitz-Sears
Journal:  Genetics       Date:  1966-07       Impact factor: 4.562

4.  Misdivision of univalents in common wheat.

Authors:  E R SEARS
Journal:  Chromosoma       Date:  1952       Impact factor: 4.316

5.  Cytogenetic studies in seven individuals with an i(Xq) karyotype.

Authors:  E Niebuhr; F Skovby
Journal:  Hereditas       Date:  1977       Impact factor: 3.271

6.  Center for Barr body condensation on the proximal part of the human Xq: a hypothesis.

Authors:  E Therman; G E Sarto; K Patau
Journal:  Chromosoma       Date:  1974-01-29       Impact factor: 4.316

7.  46,XY,21qi-46,XY,21p- mosaicism in a child with Down's syndrome.

Authors:  L Atkins; M Feingold
Journal:  J Med Genet       Date:  1969-06       Impact factor: 6.318

8.  Mosaic 13 trisomy due to de novo 13/13 translocation with subsequent fission. Karyotype: 46,XX, - 13, + t(13;13)(p11;q11)/46,XX,del(13)(p11).

Authors:  J P Fryns; P Casaer; H Van den Berghe
Journal:  Hum Genet       Date:  1979-01-25       Impact factor: 4.132

9.  A possible case of centric fission in a primate.

Authors:  J Egozcue
Journal:  Experientia       Date:  1971-08

10.  Balanced transmission of centromeric fission products in man.

Authors:  J P Fryns; J Bulcke; L Hens; H Van den Berghe
Journal:  Hum Genet       Date:  1980       Impact factor: 4.132
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  4 in total

Review 1.  Centric fission--simple and complex mechanisms.

Authors:  Jo Perry; Howard R Slater; K H Andy Choo
Journal:  Chromosome Res       Date:  2004       Impact factor: 5.239

2.  The human inactivated X chromosome folds in early metaphase, prometaphase, and prophase.

Authors:  D L Van Dyke; M Worsham; L Weiss
Journal:  Hum Genet       Date:  1987-09       Impact factor: 4.132

3.  The similarity of phenotypic effects caused by Xp and Xq deletions in the human female: a hypothesis.

Authors:  E Therman; B Susman
Journal:  Hum Genet       Date:  1990-07       Impact factor: 4.132

Review 4.  Turner syndrome and female sex chromosome aberrations: deduction of the principal factors involved in the development of clinical features.

Authors:  T Ogata; N Matsuo
Journal:  Hum Genet       Date:  1995-06       Impact factor: 4.132
  4 in total

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