Document Detail


Mode of action of light and its significance for health
MedLine Citation:
PMID:  19413168     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Light hitting the eye affects the body via the neurons forming the brain's central clock as well as by a mechanism mediated by photophilic and photophobic molecules. Light has an effect on behavior, sleep-wake pattern, state of mental alertness and mood. Because the body's internal clocks are pacing cell division, metabolism, hormone secretion, production of neurotransmitters and neurotrophins, elucidation of light's mode of action and other factors affecting internal clocks may provide novel aspects to many disorders within various fields of medicine.
Authors:
Ani Englund; Timo Partonen
Publication Detail:
Type:  English Abstract; Journal Article    
Journal Detail:
Title:  Duodecim; lääketieteellinen aikakauskirja     Volume:  125     ISSN:  0012-7183     ISO Abbreviation:  Duodecim     Publication Date:  2009  
Date Detail:
Created Date:  2009-05-05     Completed Date:  2009-05-28     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0373207     Medline TA:  Duodecim     Country:  Finland    
Other Details:
Languages:  fin     Pagination:  609-16     Citation Subset:  IM    
Affiliation:
Kansanterveyslaitos, Mielenterveyden ja Alkoholitutkimuksen Osasto, Helsinki.
Vernacular Title:
Valon vaikutus terveyteen.
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MeSH Terms
Descriptor/Qualifier:
Biological Clocks / physiology*,  radiation effects*
Humans
Light*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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