Results 21 to 30 of about 146,304 (253)

Vitamin B12 deficiency results in severe oxidative stress, leading to memory retention impairment in Caenorhabditis elegans

Redox Biology, 2017
Oxidative stress is implicated in various human diseases and conditions, such as a neurodegeneration, which is the major symptom of vitamin B12 deficiency, although the underlying disease mechanisms associated with vitamin B12 deficiency are poorly ...
Tomohiro Bito, Taihei Misaki, Yukinori Yabuta, Takahiro Ishikawa, Tsuyoshi Kawano, Fumio Watanabe   +5 more
doaj   +1 more source

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

Reviews 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, Maryam Sahebari, Nayyereh Saadati, Mandana Khodashahi   +3 more
doaj   +1 more source

Are α-tocopherol levels associated with improved glycaemia?

Journal of Nutrition & Intermediary Metabolism, 2019
Background/objective: Little Research has been done to evaluate the vitamin E status in healthy Singaporean adults, and to examine the associations between vitamin E status, adiposity, metabolic disorders, and bone health.
Xinyan Bi, Yi Ting Loo, Penny Liu Qing Yeo, Christiani Jeyakumar Henry   +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

Metabolites, 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, Nageeb Hassan, Noor Mazin, Ammar Jairoun, Sahab Al Khoja, Monzer Shahwan, Osama Najjar, Tariq Al-Qirim   +7 more
doaj   +1 more source

Beyond deficiency prevention: meteorological determinants and nonlinear associations of maternal vitamins D, A, and E with perinatal outcomes in 10,824 Chinese pregnancies

Frontiers in Nutrition
ObjectiveTo examine meteorological factors associated with maternal vitamins D, A, and E and their associations with delivery and neonatal outcomes in central China.MethodsIn this retrospective cross-sectional analysis of 10,824 third-trimester women who
Changzhen Li, Shiyong Deng, Ping Zhou, Jingjing Rao, Yun Xiang, Lei Xi, Xiaomei Wang   +6 more
doaj   +1 more source

The effect of vitamin D deficiency on the RANKL/OPG ratio in rats

Journal of Oral Biology and Craniofacial Research, 2022
The aim of this study was to determine the effect of vitamin D deficiency on the RANKL/OPG ((Receptor Activator of Nuclear Factor Kappa B Ligand/Osteoprotegerin) ratio in the serum blood levels.
Rawan M. Khalaf, Abdullazez A. Almudhi
doaj   +1 more source

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

Journal 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, Reshma Kaushik, Deepak Goel, Sonu Sama, Rajeev Mohan Kaushik, Mansi Kala   +5 more
doaj   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa, Kyomi Kanaya, Kiyomi Aizawa, Masanori Onoki, Hirofumi Ozeki, Kazuko Suzuki, Ai Hayashi, Tomohiko Asamura   +7 more
wiley   +1 more source

Deficiency of vitamins C and E in women of childbearing age in Brazil: a systematic review and meta-analysis

São Paulo Medical Journal, 2021
BACKGROUND: Despite the several options available for supplements containing vitamins C and E, evidence regarding the prevalence of deficiency or insufficiency of these vitamins is weak.
Rosa Camila Lucchetta, Sophia de Andrade Cavicchioli, Ana Luísa Rodriguez Gini, Marcela Forgerini, Fabiana Rossi Varallo, Mariane Nunes de Nadai, Fernando Fernandez-Llimos, Patricia de Carvalho Mastroianni   +7 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source