Document Detail


Epigenetics in Parkinson's and Alzheimer's Diseases.
MedLine Citation:
PMID:  23150265     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Neurodegenerative disorders, such as Parkinson's and Alzheimer's disease, are highly complex, due to their multifactorial origin, not only depending on genetic but also on environmental factors. Several genetic risk factors have already been associated with both the diseases, however, the precise way through which the environment contributes to neurodegeneration is still unclear.Recently, epigenetic mechanisms, such as DNA methylation, chromatin remodeling or miRNAs, which may induce alterations in genes expression, have started to be implicated in both AD and PD. Epigenetic modulation is present since pre-natal stages and throughout lifetime, and depends on lifestyle conditions and environmental exposures, and consequently could represent the missing link between risk factors and the development of sporadic disorders. This chapter will discusses the role of epigenetics in AD and PD.
Authors:
Sueli Marques; Tiago Fleming Outeiro
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Publication Detail:
Type:  JOURNAL ARTICLE    
Journal Detail:
Title:  Sub-cellular biochemistry     Volume:  61     ISSN:  0306-0225     ISO Abbreviation:  Subcell. Biochem.     Publication Date:  2013  
Date Detail:
Created Date:  2012-11-14     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0316571     Medline TA:  Subcell Biochem     Country:  -    
Other Details:
Languages:  ENG     Pagination:  507-525     Citation Subset:  -    
Affiliation:
Cell and Molecular Neuroscience Unit, Instituto de Medicina Molecular, Av. Prof. Egas Moniz, 1649-028, Lisboa, Portugal.
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