The TaqI/p12f2 Y-specific RFLP was studied in 258 Italians (69 from North, 74 from Centre-South and 115 from Southern Sardinia) and in 65 Senegalese. The two allelic fragments of 10 and 8 kb characterizing this polymorphism were both found in the Italians but only the 10 kb band was found among the Senegalese. The observed frequency of the 8 kb allele was 32.4% in Central-Southern Italians, 17.4% in Northern Italians and 13.0% in Southern Sardinians. The last figure is significantly lower than that (34.3%) previously reported for a smaller sample of the same population.
The p12f2/TaqI Y-specific polymorphism in three groups of Italians and in a sample of Senegalese / A., Brega; A., Torroni; O., Semino; L., Maccioni; M., Casanova; Scozzari, Rosaria; M., Fellous; A. S., Santachiara Benerecetti. - In: GENE GEOGRAPHY. - ISSN 0394-249X. - 1:3(1987), pp. 201-206.
The p12f2/TaqI Y-specific polymorphism in three groups of Italians and in a sample of Senegalese.
SCOZZARI, Rosaria;
1987
Abstract
The TaqI/p12f2 Y-specific RFLP was studied in 258 Italians (69 from North, 74 from Centre-South and 115 from Southern Sardinia) and in 65 Senegalese. The two allelic fragments of 10 and 8 kb characterizing this polymorphism were both found in the Italians but only the 10 kb band was found among the Senegalese. The observed frequency of the 8 kb allele was 32.4% in Central-Southern Italians, 17.4% in Northern Italians and 13.0% in Southern Sardinians. The last figure is significantly lower than that (34.3%) previously reported for a smaller sample of the same population.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
