Results 11 to 20 of about 153,961 (306)

Prevalence and risk factors for vitamin C deficiency in North and South India: A two centre population based study in people aged 60 years and over [PDF]

open access: yes, 2011
BackgroundStudies from the UK and North America have reported vitamin C deficiency in around 1 in 5 men and 1 in 9 women in low income groups. There are few data on vitamin C deficiency in resource poor countries.ObjectivesTo investigate the prevalence ...
K. Gupta Sanjeev   +53 more
core   +1 more source

Vitamin E deficiency [PDF]

open access: yesBMJ, 1995
EDITOR,—Minerva suggests that vitamin E is a vitamin without a deficiency disease.1 This is incorrect. …
openaire   +2 more sources

"Test me and treat me" - attitudes to vitamin D deficiency and supplementation: a qualitative study [PDF]

open access: yes, 2015
© 2015 BMJ Open, "Test me and treat me"-attitudes to vitamin D deficiency and supplementation: a qualitative study.
Jakeways, Niki; id_orcid   +17 more
core   +1 more source

The effect of vitamin E deficiency on some platelet membrane properties.

open access: yesJournal of Lipid Research, 1982
The effects of alpha-tocopherol (vitamin E) deficiency on membrane properties of platelets were studied to determine if vitamin E has a measureable stabilizing role in biological membranes.
J C Whitin   +3 more
doaj   +1 more source

Vitamin E Deficiency in the Monkey [PDF]

open access: yesJournal of Biological Chemistry, 1957
Eight young rhesus monkeys were fed a purified diet devoid of vitamin E. After from 6 to 13 months of feeding, all the animals developed signs of vitamin E deficiency. The signs of vitamin E deficiency in the monkey include muscular dystrophy, elevated excretion of creatine, allantoin, and free amino acids and decreased excretion of creatinine.
James S. Dinning, Paul L. Day
openaire   +1 more source

A randomised controlled trial investigating the effect of vitamin B12 supplementation on neurological function in healthy older people: the Older People and Enhanced Neurological function (OPEN) study protocol [ISRCTN54195799]. [PDF]

open access: yes, 2011
BACKGROUND: Vitamin B12 deficiency is common in older people and the prevalence increases with age. Vitamin B12 deficiency may present as macrocytic anaemia, subacute combined degeneration of the spinal cord, or as neuropathy, but is often asymptomatic ...
Allen, Elizabeth   +32 more
core   +1 more source

Vitamin-responsive movement disorders in children

open access: yesAnnals of Indian Academy of Neurology, 2020
Movement disorders in childhood comprise a heterogeneous group of conditions that lead to impairment of voluntary movement, abnormal postures, or inserted involuntary movements. Movement disorders in children are frequently caused by metabolic disorders,
Vishal Sondhi, Suvasini Sharma
doaj   +1 more source

Association Between Vitamin Deficiencies and Ophthalmological Conditions

open access: yesClinical Ophthalmology, 2023
Austin Pereira,1 R Damilola Adekunle,2,* Michele Zaman,3,* Michael J Wan1 1University of Toronto Department of Ophthalmology & Vision Sciences, Toronto, Ontario, Canada; 2Faculty of Medicine, Memorial University of Newfoundland, St.
Pereira A, Adekunle RD, Zaman M, Wan MJ
doaj  

Sheep deficient in vitamin E preferentially select for a feed with a higher concentration of vitamin E

open access: yesAnimal, 2016
Given the capacity of ruminants to modify diet selection based on metabolic needs, we hypothesised that, when given a choice, lambs experiencing a vitamin E deficiency would consume more of a vitamin E-enriched feed than lambs not deficient in vitamin E.
D.E. Amanoel   +6 more
doaj   +1 more source

Micronutrient malnutrition and wasting in adults with pulmonary tuberculosis with and without HIV co-infection in Malawi. [PDF]

open access: yes, 2004
BACKGROUND: Wasting and micronutrient malnutrition have not been well characterized in adults with pulmonary tuberculosis. We hypothesized that micronutrient malnutrition is associated with wasting and higher plasma human immunodeficiency virus (HIV ...
Johnny J Kumwenda   +20 more
core   +1 more source

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