Literature DB >> 52587

Variation in human acrocentric chromosomes with acridine orange reverse banding.

R S Verma, H A Lubs.   

Abstract

Twenty-five normal subjects were studied by acridine orange reverse (RFA) banding in order to obtain a preliminary estimate of the type and frequency of variations in color and length. Color variations were classified into 1 of 6 colors and size variations into 1 of 5 levels. The same cells were also studied by Q banding. Acridine orange reverse banding was found to be more useful than Q banding for characterizing variations in chromosomes 14, 15, 21 and 22. In addition, it was found that there was no consistent relationship between pale or bright Q banding and the various colors observed with RFA banding. For the optimal characterization of a chromosomal variation, multiple banding technics, including RFA banding, are necessary.

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Year:  1975        PMID： 52587     DOI： 10.1007/bf00279188

Source DB:  PubMed          Journal:  Humangenetik        ISSN： 0018-7348


  9 in total

1.  Human karyotype polymorphism. III. Routine ank fluorescence microscopic investigation of chromosomes in normal adults and mentally retarded children.

Authors:  A V Mikelsaar; M E Käosaar; S J Tüür; M H Viikmaa; T A Talvik; J Lääts
Journal:  Humangenetik       Date:  1975

2.  Human Q and C chromosomal variations: distribution and incidence.

Authors:  W H McKenzie; H A Lubs
Journal:  Cytogenet Cell Genet       Date:  1975

3.  The chromosomal localisation of human satellite DNA I.

Authors:  K W Jones; I F Purdom; J Prosser; G Corneo
Journal:  Chromosoma       Date:  1974       Impact factor: 4.316

4.  Fluorescent chromosome polymorphisms: frequencies and segregations in a Dutch population.

Authors:  J P Geraedts; P L Pearson
Journal:  Clin Genet       Date:  1974       Impact factor: 4.438

5.  Colored reverse-banding of human chromosomes with acridine orange following alkaline-formalin treatment: densitometric validation and applications.

Authors:  H E Wyandt; R F Vlietinck; R E Magenis; F Hecht
Journal:  Humangenetik       Date:  1974-07-15

6.  New staining methods for chromosomes.

Authors:  H A Lubs; W H McKenzie; S R Patil; S Merrick
Journal:  Methods Cell Biol       Date:  1973       Impact factor: 1.441

7.  Introduction to chromosome analysis.

Authors:  R S Ledley; H A Lubs; F H Ruddle
Journal:  Comput Biol Med       Date:  1972-10       Impact factor: 4.589

8.  Polymporphism of human C-band heterochromatin. II. Family studies with suggestive evidence for somatic crossing over.

Authors:  A P Craig-Holmes; F B Moore; M W Shaw
Journal:  Am J Hum Genet       Date:  1975-03       Impact factor: 11.025

9.  A simple R banding technic.

Authors:  R S Verma; H A Lubs
Journal:  Am J Hum Genet       Date:  1975-01       Impact factor: 11.025
  9 in total
  16 in total

1.  Size variation polymorphisms of the short arm of human acrocentric chrosomes determined by R-banding by fluorescence using acridine orange (RFA).

Authors:  R S Verma; H Dosik; H A Lubs
Journal:  Hum Genet       Date:  1977-09-22       Impact factor: 4.132

2.  LBA technique in the detection of chromosome variants. II. Chromosomes except for those with Q variants.

Authors:  Y Nakagome; S Oka; E Matsunaga
Journal:  Hum Genet       Date:  1977-10-14       Impact factor: 4.132

3.  A possible cause of non-disjunction of additional chromosome 21 in Down syndrome.

Authors:  R S Verma; A Babu; S Chemitiganti; H Dosik
Journal:  Mol Gen Genet       Date:  1986-03

4.  A further improved method for identifying heteromorphism of acrocentric chromosomes.

Authors:  T Kamei; S Lee-Okimoto; M Sohda; N Niikawa
Journal:  Hum Genet       Date:  1986-08       Impact factor: 4.132

5.  Chromosome polymorphism and twin zygosity.

Authors:  D L Van Dyke; C G Palmer; W E Nance; P L Yu
Journal:  Am J Hum Genet       Date:  1977-09       Impact factor: 11.025

6.  Population heteromorphisms of Ag-stained nucleolus organizer regions (NORs) in the acrocentric chromosomes of East Indians.

Authors:  R S Verma; C Benjamin; J Rodriguez; H Dosik
Journal:  Hum Genet       Date:  1981       Impact factor: 4.132

7.  RHG-band polymorphism of the short arms of human acrocentric chromosomes and relationship of variants to satellite associations.

Authors:  P Balícek; J Zizka; H Skalská
Journal:  Hum Genet       Date:  1982       Impact factor: 4.132

Review 8.  Aspects of evaluation, significance, and evolution of human C-band heteromorphism.

Authors:  B Erdtmann
Journal:  Hum Genet       Date:  1982       Impact factor: 4.132

9.  LBA technique in the detection of chromosome variants. I. Chromosomes with known sites of Q variants.

Authors:  S Oka; Y Nakagome; E Matsunaga; M Arima
Journal:  Hum Genet       Date:  1977-11-02       Impact factor: 4.132

10.  Human chromosomal heteromorphisms in American blacks. III. Evidence for racial differences in RFA color and QFQ intensity heteromorphisms.

Authors:  R S Verma; H Dosik
Journal:  Hum Genet       Date:  1981       Impact factor: 4.132
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