Association between idiopathic hearing loss and mitochondrial DNA mutations: a study on 169 hearing-impaired subjects.
Association between idiopathic hearing loss and mitochondrial DNA mutations: a study on 169 hearing-impaired subjects.
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DOI:
10.3892/ijmm.2013.1470
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发表时间:
2013-10
影响因子:
5.4
通讯作者:
Martini A
中科院分区:
文献类型:
--
作者:
Guaran V;Astolfi L;Castiglione A;Simoni E;Olivetto E;Galasso M;Trevisi P;Busi M;Volinia S;Martini A
Mutations in mitochondrial DNA (mtDNA) have been shown to be an important cause of sensorineural hearing loss (SNHL). In this study, we performed a clinical and genetic analysis of 169 hearing-impaired patients and some of their relatives suffering from idiopathic SNHL, both familial and sporadic. The analysis of four fragments of their mtDNA identified several polymorphisms, the well known pathogenic mutation, A1555G, and some novel mutations in different genes, implying changes in the aminoacidic sequence. A novel sporadic mutation in 12S rRNA (MT-RNR1), not previously reported in the literature, was found in a case of possible aminoglycoside-induced progressive deafness.
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影响因子:
30.8
作者:
PREZANT, TR;AGAPIAN, JV;FISCHELGHODSIAN, N
通讯作者:
FISCHELGHODSIAN, N
DOI:
10.1006/bbrc.1997.7166
发表时间:
1997-09-18
影响因子:
3.1
作者:
Campos, Y;Martin, MA;Arenas, J
通讯作者:
Arenas, J
影响因子:
5.2
作者:
Jacobs, HT;Hutchin, TP;Mueller, RF
通讯作者:
Mueller, RF
影响因子:
5.3
作者:
Li, ZY;Li, RH;Guan, MX
通讯作者:
Guan, MX
影响因子:
3.9
作者:
REID, FM;VERNHAM, GA;JACOBS, HT
通讯作者:
JACOBS, HT