Results 31 to 40 of about 512,688 (367)

Fat-soluble vitamin deficiencies after bariatric surgery could be misleading if they are not appropriately adjusted

open access: yesNutrición Hospitalaria, 2014
Objective: To evaluate the differences in frequency of fat-soluble vitamin deficiencies if we adjust their levels by its main carriers in plasma in patients undergoing Biliopancreatic diversion (BPD) and Roux-en-Y gastric bypass (RYGB). Research Methods &
Martín Cuesta   +9 more
doaj   +1 more source

Current strategies for vitamin E biofortification of crops [PDF]

open access: yes, 2017
Vitamin E refers to four tocopherols and four tocotrienols that are exclusively synthesized by photosynthetic organisms. While α-tocopherol is the most potent vitamin E compound, it is not the main form consumed since the composition of most major ...
Mène-Saffrané, Laurent   +1 more
core   +1 more source

Vitamin E and Autoimmune Diseases: A Narrative Review [PDF]

open access: yesReviews in Clinical Medicine, 2018
Autoimmune diseases are characterized by the attack of the immune system to normal tissues. Patients with autoimmune diseases usually have the deficiency of dietary factors  that may be related to the etiology of these conditions.
Zahra Rezaieyazdi   +3 more
doaj   +1 more source

Assessment of Serum 25-Hydroxyvitamin D and Its Association in Type 2 Diabetes Mellitus Elderly Patients with Kidney Disease: A Retrospective Cross Sectional Study

open access: yesMetabolites, 2023
The overall aim of this study is to determine the prevalence of vitamin D deficiency and its association with diabetic nephropathy in elderly patients with type 2 diabetes mellitus.
Moyad Shahwan   +7 more
doaj   +1 more source

The beneficial effect of combined administration of vitamins C and E on renal function and selected parameters of antioxidant system in diabetic rats fed zinc-deficient diet [PDF]

open access: yes, 2016
The aim of this study was to examine the progression of kidney damage induced by zinc deficiency in diabetic rats and to evaluate the effect of combined treatment of vitamin E and vitamin C in renal injury by providing protection against deleterious ...
El-hadjela, Derai   +2 more
core   +2 more sources

Ataxia with vitamin E deficiency [PDF]

open access: yes, 2021
Here we report two siblings with ataxia and peripheral neuropathy. One patient showed head tremors. Genetic analysis revealed a mutation in the hepatic α-tocopherol transfer protein (α-TTP) gene (TTPA) on chromosome 8q13.
Izumi, Yuishin   +10 more
core  

Vaccination rates modulate the correlation between country latitude and covid-19 surge date arising this autumn 2021 [PDF]

open access: yesarXiv, 2021
A clear linear correlation of covid-19 surge date with country latitude was observed last autumn 2020, but not with temperature, nor with humidity, pointing the seasonal vitamin D status decline as a contributor factor. Well vaccinated European countries are this autumn 2021 repeating explosive surges.
arxiv  

A vitamina A e o olho: uma velha história em tempos modernos [PDF]

open access: yes, 2020
Clinical presentations associated with vitamin A deficiency persist in poor regions globally with the same clinical features as those described centuries ago. However, new forms of vitamin A deficiency affecting the eyes, which have become widespread, as
Alves, Monica   +7 more
core   +1 more source

Vitamin E-induced coagulopathy in a young patient: a case report

open access: yesJournal of Medical Case Reports, 2023
Background High-dose vitamin E intake is known to inhibit vitamin K-derived coagulation factor synthesis, which can cause serious bleeding events such as gastrointestinal bleeding and intracranial hemorrhage.
Ritika Abrol   +5 more
doaj   +1 more source

Cord-blood vitamin D level and night sleep duration in preschoolers in the EDEN mother-child birth cohort [PDF]

open access: yesSleep Medicine, Elsevier, 2019, 53, pp.70-74, 2019
Objective: 25-hydroxyvitamin D (25OHD) deficiency has been associated with sleep disorders in adults. Only three cross-sectional studies were performed in children and showed an association between 25OHD deficiency and both obstructive sleep apnea syndrome and primary snoring.
arxiv   +1 more source

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