全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

Hallazgo de Panstrongylus geniculatus en urbanización de la zona Este de Barquisimeto, estado Lara, Venezuela - Finding of Panstrongylus geniculatus in urbanization of the area east of Barquisimeto, Lara State, Venezuela

Susceptibilidad de larvas y adultos de Boophilus microplus al ixodicida coumafos en explotaciones lecheras del estado Lara, Venezuela

Flebotomofauna al sureste del estado Lara, Venezuela

Contaminación enteroparasitaria de lechugas expendidas en mercados del estado Lara. Venezuela ENTEROPARASITES CONTAMINATION IN LETTUCE EXPEDITED IN MARKETS OF LARA STATE. VENEZUELA

Registros de insectos asociados a plantas silvestres del cocuy en el Estado Lara, Venezuela Records on insects associated with wild plants of cocuy in Lara State, Venezuela

Nuevos registros y distribución de especies de trichogramma (hymenoptera: trichogrammatidae) en el Estado Lara, Venezuela New reports and distribution of Trichogramma species (Hymenoptera: Trichogrammatidae) in Lara State, Venezuela

Hongos Asociados con el quemado foliar de la cebolla (Allium cepa L.) en el estado Lara, Venezuela Fungi associated with leaf blight of onion (Allium cepa L.) in Lara State, Venezuela

Phlebotominae de Venezuela: Lutzomyia amilcari sp.n. del estado Lara

Infección natural de Panstrongylus rufotuberculatus (Hemiptera: Reduviidae) al sureste del estado Lara, Venezuela

Plantas cultivadas y silvestres hospederas de thrips tabaci y thrips palmi (thysanoptera:thripidae) en quíbor, estado lara, Venezuela

更多...

VALORACIóN DE MICRONUTRIENTES EN POBLACIóN DE ADULTOS JóVENES DEL ESTADO LARA VENEZUELA

Keywords: Zinc , Copper , Iron , healthy adults , blood serum.

Full-Text   Cite this paper   Add to My Lib

Abstract:

The studies about the determination of the micronutrients copper, zinc and iron that carry out important functions in a variation of biological processes like the intermediary metabolism, cellular proliferation, oxygen transportation and storage, and in the oxide-reduction processes in developing countries with high levels of malnutrition are important. The aim of this research was to determine the serum levels of copper, zinc, iron and hemoglobin in a population of health adults. The sample was made up of 112 subjects (M: 55; F: 57) aged 17-42 yr. The micronutrients were determined by atomic-absorption flame photometry and the hemoglobin using a Coulter ACT-8. The values of copper, zinc, iron and hemoglobin obtained were, respectively, 1.04±0,20 ug/mL, 0,99 ± 0,14 ug/mL, 1,05 ±0,33 ug/mL, 14,28±1,36 g/dL. The average concentrations for zinc, iron and hemoglobin were higher for males, while the level of copper was higher for females. It was found statistically significant differences between both male and female for each one of these variables. By aged group, those who were over 30 showed the highest concentration of copper. In relation to zinc and hemoglobin, no significant differences were found among the groups. In order to carry out the monitoring of the serum or plasmatic levels of copper, zinc and iron, it is necessary to carry out studies of greater population scope that allows getting values for these micronutrients in most of the Venezuelan population. Also, include studies about consumption that allow knowing the intake of these micronutrients

Full-Text

comments powered by Disqus