SMALL FRAMESHIFT DELETIONS WITHIN THE COL4A5 GENE IN JUVENILE-ONSET ALPORT SYNDROME

被引:24
作者
RENIERI, A
SERI, M
GALLI, L
COSCI, P
IMBASCIATI, E
MASSELLA, L
RIZZONI, G
RESTAGNO, G
CARBONARA, AO
STRAMIGNONI, E
BASOLO, B
PICCOLI, G
DEMARCHI, M
机构
[1] UNIV SIENA,CATTEDRA GENET MED,DIPARTIMENTO BIOL MOLEC,I-53100 SIENA,ITALY
[2] OSPED PROVINCIALE MAGGIORE,DIV NEFROL & DIALISE,I-20075 LODI,ITALY
[3] OSPED PEDIAT BAMBINO GESU IST RICOVERO & CURA CARATTERE SCI,DIV NEFROL & DIALIST,I-00165 ROME,ITALY
[4] OSPED MAGGIORE SAN GIOVANNI BATTISTA & CITTA TORINO,SERV GENET MED,I-10126 TURIN,ITALY
[5] OSPED SAN GIOVANNI BOSCO,DIV NEFROL & DIALISI,I-10154 TURIN,ITALY
[6] UNIV TORINO,OSPED SAN LUIGI,DIPARTIMENTO SCI CLIN & BIOL,I-10043 ORBASSANO,ITALY
[7] CTR CNR,CII CIOS,DIPARTIMENTO GENET BIOL & CHIM MED,I-10126 TURIN,ITALY
关键词
D O I
10.1007/BF01247348
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
Small frameshift deletions within the COL4A5 gene were identified in three Alport syndrome Italian families by non-isotopic single-strand conformation polymorphism (SSCP) screening: in family RMA, a 7-bp deletion (GGGTGAA) in exon 39; in family DGR, a 4-bp deletion (TGGA) in exon 41; in family MIB, deletion of a G in exon 50. The phenotype was characterized by juvenile-onset renal failure with sensorineural hearing loss in males, and a milder clinical pattern in heterozygous females.
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页码:417 / 420
页数:4
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