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Titolo:
ASSIGNMENT OF HUMAN SATELLITE-1 DNA AS REVEALED BY FLUORESCENT IN-SITU HYBRIDIZATION WITH OLIGONUCLEOTIDES
Autore:
TAGARRO I; WIEGANT J; RAAP AK; GONZALEZAGUILERA JJ; FERNANDEZPERALTA AM;
Indirizzi:
UNIV AUTONOMA MADRID,FAC CIENCIAS,DEPT BIOL,UNIDAD GENET E-28049 MADRID SPAIN LEIDEN UNIV,DEPT CYTOCHEM & CYTOMETRY 2333 AL LEIDEN NETHERLANDS
Titolo Testata:
Human genetics
fascicolo: 2, volume: 93, anno: 1994,
pagine: 125 - 128
SICI:
0340-6717(1994)93:2<125:AOHSDA>2.0.ZU;2-V
Fonte:
ISI
Lingua:
ENG
Soggetto:
HUMAN-CHROMOSOMES; SEQUENCE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
22
Recensione:
Indirizzi per estratti:
Citazione:
I. Tagarro et al., "ASSIGNMENT OF HUMAN SATELLITE-1 DNA AS REVEALED BY FLUORESCENT IN-SITU HYBRIDIZATION WITH OLIGONUCLEOTIDES", Human genetics, 93(2), 1994, pp. 125-128

Abstract

We have used a fluorescent in situ hybridization procedure to detect human satellite 1 DNA, the simple sequence family that constitutes thenon-male-specific fraction of classical satellite I DNA. Satellite 1 appears to be located on pericentromeric regions of chromosomes 3, 4 and 13, and on satellites of each acrocentric chromosome. These resultssuggest a possible relationship between quinacrine fluorescence of heterochromatin and DNA composition. Furthermore, by means of multicolour in situ hybridization, we have spatially resolved satellite 1 sequences and centromeric a-satellite within heterochromatic blocks.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 28/11/20 alle ore 15:35:04