geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Adolescent girls in Maine are at risk for vitamin D insufficiency


, : Adolescent girls in Maine are at risk for vitamin D insufficiency. Journal of the American Dietetic Association 105(6): 971-974

The objective was to determine the seasonal fluctuations in serum 25-hydroxyvitamin D (25-OHD) in a group of healthy adolescents living in a northern climate. Twenty-three 9- to 11-year-old girls participated in the study from September 2000 to March 2003. Serum 25-OHD and parathyroid hormone levels were measured each September and March. Dietary intake of vitamin D was assessed each summer and winter. Summer-sun exposure was evaluated using reports of time spent outdoors.

US$19.90

PMID: 15942551

DOI: 10.1016/j.jada.2005.03.002


Other references

Braithwaite, J.; Makkai, T., 1993: Can resident-centred inspection of nursing homes work with very sick residents?. This paper seeks to address the issue of whether a resident-centred inspection process can be effective in a nursing home environment dominated by residents who require high levels of care. Two fundamental criticisms of the current Australian moni...

Branco, A.F.; Alcalde, C.R.; Maia, F.J.; Brito, D.A.; Guimaraes, K.C.; Ferreira, R.A., 2001: Effects of diet protein source on starch digestion in cattle. The effect of three protein sources, urea (UR), feather meal (FM) and corn gluten meal (CGM) on ruminal, intestinal and total starch digestion in cattle was evaluated. Three Holstein steers implanted with ruminal and duodenal cannulae in a 3x3 Lat...

Bell; Frankel; Inawashiro, 1986: Random binary alloy. II. Gaussian distributions and the limit of infinite-range interactions. Physical Review. B, Condensed Matter 33(1): 487-498

Calhoun, D.W.; Hershberger, L.G., 1957: A cotton pellet granuloma assay for locally administered anti-inflammatory drugs: 9 halo, 21 desoxy-corticoids. A cotton pellet assay for prolonged anti-inflammatory activity of locally administered compounds was presented. The granuloma weights for control and treated pellets in the same animal were combined into an optimal response index. Several 9[alpha]...

Wong D.T.; Horng J S.; Rowe H., 1971: Oxidative phosphorylation and membrane functions in mitochondria isolated from infarcted dog hearts. Federation Proceedings 30(2): 507

Elizagaray-Garcia, I.; Muriente-Gonzalez, J.; Gil-Martinez, A., 2016: Education for patients with fibromyalgia. A systematic review of randomised clinical trials. Objetivo. Analizar la efectividad de la educacion al paciente con fibromialgia sobre el dolor, calidad de vida y funcionalidad. Sujetos y metodos. La busqueda de articulos se realizo utilizando bases de datos electronicas. Los criterios de inclusi...

Fornai, F.; Alessandri, M.G.azia; Torracca, M.T.lde; Bassi, L.; Corsini, G.U.berto, 1997: Effects of noradrenergic lesions on MPTO/MPP+ kinetics and MPTP-induced nigrostriatal dopamine depletions. Norepinephrine (NE) depletion caused by damage to locus ceruleus neurons was shown to worsen experimental Parkinsonism induced by the neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) in monkeys and in rodents. However, it is not clea...

Lelievre, J.; Creamer, L.K., 1978: An NMR study of the formation and syneresis of renneted milk gels. NMR relaxation times of water protons were determined during the formation and syneresis of renneted milk gels. The attenuation of the NMR signal on freezing samples was also measured. Results show that only a small amount of water is closely asso...

Diallo, H.A.; Gergerich, R.C.; Wickizer, S.L., 1994: Evaluation of soybean germplasm for resistance to bean pod mottle virus using mechanical and gross-wound inoculation. Phytopathology 84(10): 1131

Anonymous, 1961: Research Report of the Experimental Farm, Beaverlodge, Alberta 1958-1961. Cereals. Studies on the influence of seed rate on yield components in wheat, oats and barley were carried out . Yield efficiency, as measured by number of pounds of grain produced per acre per day from sowing to maturity, was determined for barley...