Junien C, Kaplan J C, Raoul O, Rethoré M O, Rurleau C, de Grouchy J
Ann Genet. 1980;23(2):86-8.
Nucleoside phosphorylase activity was assayed in two previously reported patients with trisomy for the proximal portion of 14q. A sesquialter dosage effect was demonstrated in erythrocytes as well as in leucocytes. These results are in favor of an ubiquitous expression of the gene and confirm its assignment to 14q13.
对两名先前报道的14号染色体长臂近端三体患者的核苷磷酸化酶活性进行了检测。在红细胞和白细胞中均显示出1.5倍剂量效应。这些结果支持该基因的普遍表达,并证实其定位于14q13。