Identification of pachytene bivalents in human male meiosis using G-banding technique

Autor:	Marie Régine Morazzani, J. M. Luciani, A. Stahl
Rok vydání:	1975
Předmět:	Male Genetics Chromomere G banding Male meiosis Karyotype Biology Chromosomes Meiosis Karyotyping Testis Humans Trypsin Trypsin Digestion Mitosis Genetics (clinical)
Zdroj:	Chromosoma. 52:275-282
ISSN:	1432-0886 0009-5915
DOI:	10.1007/bf00332116
Popis:	G-banding of human pachytene bivalents is obtained using trypsin digestion. Each of the 22 autosomal bivalents is clearly identified. Such an identification leads to construction of the human pachytene map. Our results show the equivalence between the G-band patterns of mitotic chromosomes and meiotic bivalents. The G-band patterns of mitotic-meiotic chromosomes also correlate closely with the chromomere sequence of pachytene bivalents. Thus, study of chromomeres should constitute an excellent approach to comprehension of G-banding mechanism.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01ce6f08c486f99f40a44356e32bdb3e https://doi.org/10.1007/bf00332116 Zobrazit plný text záznamu Full text from SpringerLink