Results 41 to 50 of about 340,270 (377)

Clinical Manifestations of Vitamin B-12 Deficiency [PDF]

AMA Journal of Ethics, 2006
An overview of the biochemical and physiological functions of vitamin B-12 and the symptoms of vitamin B-12 deficiency. Virtual Mentor is a monthly bioethics journal published by the American Medical Association.
openaire   +2 more sources

Psychiatric Implication of Deficiency of Vitamin B 12 and Vitamin D: A Cross-sectional Study from North India [PDF]

Indian Journal of Private Psychiatry, 2023
Background: Both vitamin B12 and vitamin D are closely correlated with various neurological and psychiatric disorders. These vitamins might have an etiological and prognostic value across a variety of psychiatric illnesses, especially depressive disorder,
Robin Victor, Rohit Gondwal, Priyaranjan Avinash, Kiran Bhat   +3 more
doaj   +1 more source

Population prevalence, attributable risk, and attributable risk percentage for high methylmalonic acid concentrations in the post-folic acid fortification period in the US

Nutrition & Metabolism, 2012
Background Serum methylmalonic acid (MMA) is regarded as a sensitive marker of vitamin B-12 status. Elevated circulating MMA is linked to neurological abnormalities.
Ganji Vijay, Kafai Mohammad R
doaj   +1 more source

THE IMPACT OF AGE, SEX, AND SOCIO-ECONOMIC STATUS ON SERUM VITAMIN B12, FOLATE CONCENTRATION AND IRON STATUS IN TURKISH CHILDREN: A CROSS-SECTIONAL STUDY

İstanbul Tıp Fakültesi Dergisi, 2022
Objective: The aim of this study is to evaluate the effects of age, sex, and socio-economic status (SES) on concentrations of vitamin B12 (vit-B12), folate, iron, and ferritin through the pediatric age span, and to show the relationship of these ...
Hacer Eroğlu İçli, Arif Murat Kaytaz, Emre Akkaya, Evin Ademoğlu, Sema Genç   +4 more
doaj   +1 more source

Metformin and vitamin B12 deficiency: What is the evidence? [PDF]

Scripta Medica
The widespread adoption of metformin as a primary therapeutic agent for type 2 diabetes has prompted inquiries into its potential impact on vitamin B 12 (cobalamin) levels and subsequent deficiency. This study aimed to elucidate this complex relationship
Oliveira Peixoto Bruno Daniel, Abreu Gonçalves Mariana, Ramôa Gonçalves Teresa Filipa, Sá Martins Aníbal Alberto   +3 more
doaj   +1 more source

Vitamin D and Disease Severity in Multiple Sclerosis-Baseline Data From the Randomized Controlled Trial (EVIDIMS) [PDF]

, 2020
Objective: To investigate the associations between hypovitaminosis D and disease activity in a cohort of relapsing remitting multiple sclerosis (RRMS) and clinically isolated syndrome (CIS) patients.
Bellmann-Strobl, Judith, Brandt, Alexander Ulrich, Bäcker-Koduah, Priscilla, Dörr, Jan, Paul, Friedemann, Scheel, Michael, Wernecke, Klaus-Dieter, Wuerfel, Jens   +7 more
core   +2 more sources

Hampered Vitamin B12 Metabolism in Gaucher Disease?

Journal of Inborn Errors of Metabolism and Screening, 2017
Untreated vitamin B 12 deficiency manifests clinically with hematological abnormalities and combined degeneration of the spinal cord and polyneuropathy and biochemically with elevated homocysteine (Hcy) and methylmalonic acid (MMA).
Luciana Hannibal PhD, Marina Siebert PhD, Suélen Basgalupp MSc, Filippo Vario MD, PhD, Ute Spiekerkoetter MD, Henk J. Blom PhD   +5 more
doaj   +1 more source

Imerslund-Gräsbeck syndrome (selective vitamin B₁₂ malabsorption with proteinuria)

Orphanet Journal of Rare Diseases, 2006
Imerslund-Gräsbeck syndrome (IGS) or selective vitamin B12 (cobalamin) malabsorption with proteinuria is a rare autosomal recessive disorder characterized by vitamin B12 deficiency commonly resulting in megaloblastic anemia, which is responsive to ...
Gräsbeck Ralph
doaj   +1 more source

Corrigendum [PDF]

Vojnosanitetski Pregled, 2022
The article "Prevalence of vitamin D3 deficiency in patients with type 2 diabetes and protinuria" published in the December 2021 print issue of the Vojnosanitetski pregled (Vojnosanit Pregl 2021; 78(12):1292‒1303; https://doi.org/10.2298 ...
Editorial
doaj   +1 more source

Oral vitamin B₁₂versus intramuscular vitamin B₁₂for vitamin B₁₂deficiency [PDF]

Cochrane Database of Systematic Reviews, 2018
Vitamin B12 deficiency is common, and the incidence increases with age. Most people with vitamin B12 deficiency are treated in primary care with intramuscular (IM) vitamin B12. Doctors may not be prescribing oral vitamin B12 formulations because they may be unaware of this option or have concerns regarding its effectiveness.To assess the effects of ...
Ling Ling Qin, Linyi Li, Haiyan Wang, Yanan Song, Tong Hua Liu, Josep Vidal-Alaball   +5 more
openaire   +3 more sources