Linked Life Data

1488303

Source:http://linkedlifedata.com/resource/pubmed/id/1488303

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1993-2-25
pubmed:abstractText
Fatty acids (FA) are involved in both physiologic and pathologic biochemical pathways. Saturated FA (mainly 12-C and 14-C) are implicated in the development of hypercholesterolemia and early atherogenesis. On the contrary, monounsaturated and polyunsaturated FA (mainly 18:2 n-6 and n-3 very long-chain FA) have been claimed to have hypocholesterolemic and protective effects. In particular, oleic acid (18:1 n-9) seems to lower only the atherogenic fraction of circulating cholesterol (the low-density lipoproteins), leaving immodified the level of the protective fraction (the high-density lipoproteins). Polyunsaturated very long-chain FA have been recently studied for the prevention and therapy of atopic and cutaneous disorders, with conflicting results. In this respect, the 20:4 n-6 acts as proinflammatory agent, while the n-3 very long-chain FA could act as modulators of the immuno-allergic and inflammatory reactions. However, attention must be paid to the high peroxidative potential of the more unsaturated FA. Very recently, VLCFA have been considered for the therapy of some inherited disorders of metabolism. Monounsaturated very long-chain FA have been used in the treatment of x-linked adrenoleukodystrophy. A dietetic deficiency of polyunsaturated very long-chain FA has been observed in treated phenylketonuric children. Some inborn errors of metabolism could represent an useful model for better understanding the biochemistry of FA.
pubmed:language
ita
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0391-5387
pubmed:author
pubmed:issnType
Print
pubmed:volume
14
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
489-94
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:articleTitle
[Fatty acids in prevention and therapy in pediatrics].
pubmed:affiliation
V Clinica Pediatrica, Università degli Studi di Milano, Italia.
pubmed:publicationType
Journal Article, English Abstract, Review