| First Author | Vaiman D | Year | 1996 |
| Journal | Mamm Genome | Volume | 7 |
| Issue | 2 | Pages | 133-7 |
| PubMed ID | 8835530 | Mgi Jnum | J:31821 |
| Mgi Id | MGI:79328 | Doi | 10.1007/s003359900033 |
| Citation | Vaiman D, et al. (1996) Genetic mapping of the autosomal region involved in XX sex-reversal and horn development in goats. Mamm Genome 7(2):133-7 |
| abstractText | Contrary to other genetic disorders, the genetic study of sex determination anomalies in humans stumbles over the difficulty in observing large pedigrees. In goats, abnormalities in sex determination are intimately linked to a dominant Mendelian gene coding for the polled (hornless) character, which could render this species an interesting animal model for the rare human cases of SRY-negative XX males. In this report, we describe genetic linkage between the polled/intersex synchome (PIS) and four microsatellite markers of the distal region of goat Chromosome 1 (CHI1), quite distinct from the bovine polled region. According to comparative mapping data, no sex-determining gene has been described so far in homologous regions in the human. This genetic localization constitutes a first step towards identifying a new autosomal sex-determining gene in mammals. |
