Source:http://linkedlifedata.com/resource/pubmed/id/11339107
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
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| pubmed:dateCreated |
2001-5-7
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| pubmed:abstractText |
Despite trace elements and vitamins are major public health problems in some African countries, there are few studies reporting micronutrient status in North Africa. Therefore, it could be interesting to evaluate plasma concentrations of vitamin A, E and beta-cartene, along with zinc, copper, selenium erythrocyte glutathione peroxidase and superoxide dismutase in Algeria. Volunteers were randomly recruited in Constantine, Batna and Mila. Vitamins, trace elements and enzymes were measured in the University Hospital of Grenoble. 455 persons were included in the study. Subjects were divided in 3 groups: group I: 15 girls and 12 boys who were 6 to 12.9 years old, group II: 190 women and 192 men 13 to 49.9 years old, group III: 24 women and 24 men 50 to 65 years old. Plasma concentrations of micronutrients and enzymes are close to those commonly observed in Europe, except for vitamin A concentrations. Indeed, retinol levels are 30-35% lower than those reported in European countries, moreover almost 8% of the population showed retinol concentrations less than 1.05 mumol/l. beta-Carotene levels were also lower than in the French average population. Ten per cent of the population had plasma zinc levels lower than 10.6 mumol/l. Vitamin E, copper and selenium status seems satisfactory in Algeria. Vitamin A is not a public health problem, however a significant percentage of residents exhibits impaired vitamin A levels and may benefit from retinol supplementation. Larger studies are needed, and particularly in children, to detect possible higher prevalence of vitamin A deficiency in poor socio-economical classes and in inner geographic areas.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:citationSubset |
IM
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| pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Glutathione Peroxidase,
http://linkedlifedata.com/resource/pubmed/chemical/Micronutrients,
http://linkedlifedata.com/resource/pubmed/chemical/Superoxide Dismutase,
http://linkedlifedata.com/resource/pubmed/chemical/Trace Elements,
http://linkedlifedata.com/resource/pubmed/chemical/Vitamin A,
http://linkedlifedata.com/resource/pubmed/chemical/Vitamins
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| pubmed:status |
MEDLINE
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| pubmed:month |
Mar
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| pubmed:issn |
0300-9831
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| pubmed:author | |
| pubmed:issnType |
Print
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| pubmed:volume |
71
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
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| pubmed:pagination |
111-6
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| pubmed:dateRevised |
2007-2-21
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| pubmed:meshHeading |
pubmed-meshheading:11339107-Adolescent,
pubmed-meshheading:11339107-Adult,
pubmed-meshheading:11339107-Age Factors,
pubmed-meshheading:11339107-Aged,
pubmed-meshheading:11339107-Algeria,
pubmed-meshheading:11339107-Child,
pubmed-meshheading:11339107-Female,
pubmed-meshheading:11339107-Glutathione Peroxidase,
pubmed-meshheading:11339107-Humans,
pubmed-meshheading:11339107-Male,
pubmed-meshheading:11339107-Micronutrients,
pubmed-meshheading:11339107-Middle Aged,
pubmed-meshheading:11339107-Nutritional Status,
pubmed-meshheading:11339107-Public Health,
pubmed-meshheading:11339107-Risk Factors,
pubmed-meshheading:11339107-Sex Factors,
pubmed-meshheading:11339107-Superoxide Dismutase,
pubmed-meshheading:11339107-Trace Elements,
pubmed-meshheading:11339107-Vitamin A,
pubmed-meshheading:11339107-Vitamin A Deficiency,
pubmed-meshheading:11339107-Vitamins
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| pubmed:year |
2001
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| pubmed:articleTitle |
Blood micronutrients in Algeria, relationships with sex and age.
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| pubmed:affiliation |
Laboratoire Central de Biochimie, CHU Benflis Touhami, Boulevard Mohamed Boudiaf, 05000 Batna, Algeria.
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| pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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