Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
2001-3-5
pubmed:abstractText
Melatonin is a hormone synthesized in the pineal gland from tryptophan. It participates in several biological processes in the human being, such as circadian sleep rhythm, mood, reproductive processes and aging. Melatonin serum levels are increased in childhood and diminish importantly in older people. Serum levels are diminished in patients with insomnia and depressive mood. Experimentally, the melatonin inhibits the growth of mammary tumors in animals. With respect to endometrial cancer and Alzheimer's disease, the information is not conclusive. No changes have been found in melatonin levels in climacterical women. So its use has not fundament in postmenopausal women, however it can only be administered for short periods of time for the treatment of some sleep disturbances.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
1234-1010
pubmed:author
pubmed:issnType
Print
pubmed:volume
6
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1209-12
pubmed:dateRevised
2005-11-16
pubmed:meshHeading
pubmed:articleTitle
Melatonin and climactery.
pubmed:affiliation
Gynecologic Endocrinology Service, Hospital de Ginecología y Obstetricia Luis Castelazo Ayala, Instituto Mexicano del Seguro Social, México. scarranzal@mexis.com
pubmed:publicationType
Journal Article, Review