Somatic and germ cell cytogenetic studies and AZF microdeletion screening in infertile men
Genet. mol. biol
;
27(4): 477-482, Dec. 2004. ilus, tab
Article
in English
| LILACS
| ID: lil-391216
ABSTRACT
Clinical and cytogenetic studies were performed in 65 infertile individuals, and 56 of them were also screened for microdeletions in Yq11 (AZF region). Relevant environmental etiological factors were identified in 10 cases (15.4 percent). Sertoli-cell-only syndrome was diagnosed in six patients (9,2 percent). Karyotype abnormalities were detected in six individuals, and five other patients presented desynapsis of bivalents in meiosis. Three out of the 56 patients studied were carriers of microdeletions in the AZF region, one of them also presenting a chromosomal mosaicism for an extra i(22p).
Full text:
Available
Index:
LILACS (Americas)
Main subject:
Chromosome Deletion
/
Cytogenetics
/
Infertility, Male
Type of study:
Diagnostic study
/
Prognostic study
/
Screening study
Limits:
Humans
/
Male
Language:
English
Journal:
Genet. mol. biol
Journal subject:
Genetics
Year:
2004
Type:
Article
/
Project document
Affiliation country:
Brazil
Institution/Affiliation country:
Universidade de Campinas/BR
/
Universidade de São Paulo/BR
Similar
MEDLINE
...
LILACS
LIS