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Lack of evidence for maternal effect in familial Alzheimer's disease
Author(s) -
Payami Haydeh,
Hoffbuhr Kristen
Publication year - 1993
Publication title -
genetic epidemiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.301
H-Index - 98
eISSN - 1098-2272
pISSN - 0741-0395
DOI - 10.1002/gepi.1370100622
Subject(s) - disease , alzheimer's disease , genetics , medicine , biology
Mitochondrial defects may be involved in Alzheimer's disease (AD) by lowering the oxidative phosphorylation efficiency at an earlier age. To investigate the possible contribution of an inherited mitochondrial DNA defect to familial AD (FAD), we examined the Genetic Analysis Workshop (GAW) data for evidence of maternal transmission and the effect on the age of onset. We found no evidence in support of inherited mitochondrial defects in the GAW FAD kindreds. © 1993 Wiley‐Liss, Inc.