Archives of Biological Sciences 2011 Volume 63, Issue 3, Pages: 603-608
https://doi.org/10.2298/ABS1103603P
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Chromosome instability in Alzheimer’s disease
Spremo-Potparević B. (Faculty of Pharmacy, Institute of Physiology, Dept. of Biology and Human Genetics, Belgrade)
Živković L. (Faculty of Pharmacy, Institute of Physiology, Dept. of Biology and Human Genetics, Belgrade)
Plećas-Solarović B. (Faculty of Pharmacy, Institute of Physiology, Dept. of Biology and Human Genetics, Belgrade)
Bajić V.P. (Institute of Pharmaceutical Research, Galenika, Belgrade,)
Alzheimer’s disease (AD), as the most common form of dementia, has for many
years attracted the attention of researchers around the world, primarily
because of the problems of reliable diagnostic methods that could help in the
early detection of this devastating disease. One of the important aspects of
genetic research related to AD is the analysis of chromosome instability
which includes: aneuploidies of different chromosomes, telomere shortening
and the phenomenon of premature centromere division (PCD). The aim of this
study was to describe specific biomarkers in different types of cells as
potential parameters for the diagnosis of AD in order to promptly recognize
pre-symptomatic stages and prevent the development of disease and/or slow
down its progression.
Keywords: Alzheimer’s disease, chromosomes, aneuploidy, telomeres, centromere