Results 81 to 90 of about 11,177 (226)

Cobalamin and Folic Acid Status in Relation to the Etiopathogenesis of Pancytopenia in Adults at a Tertiary Care Centre in North India

open access: yesAnemia, 2012
Background. Pancytopenia has multiple etiologies like megaloblastic anemia, aplastic anemia, leukemia, and various infections. We investigated the clinical, etiological and hematological profile including bone marrow morphology of patients with ...
M. Premkumar   +3 more
doaj   +1 more source

Hematological manifestations of autoimmune gastritis

open access: yesРоссийский журнал гастроэнтерологии, гепатологии, колопроктологии, 2016
Aim of investigation. To estimate hematological disorders in patients with high titer of anti-parietal cell antibodies (APCA). Material and methods. Overall 71 patient with high serum APCA titer were included in original study.
Ye. A. Losik, V. T. Ivashkin
doaj   +1 more source

The 3D genome of Gigaspora margarita unveils stable chromatin and nucleolar organization and symbiont‐dependent genome dynamics

open access: yesNew Phytologist, EarlyView.
Summary Arbuscular mycorrhizal fungi (AMF) are widespread plant symbionts that enhance nutrient acquisition and influence ecosystem productivity. Previous chromosome‐level assemblies of the model species Rhizophagus irregularis revealed a two‐compartment genome architecture (active A and repressed B chromatin compartments), yet its conservation across ...
Ken Mugambi   +10 more
wiley   +1 more source

Cobalamin deficiency in children: A literature review

open access: yes, 2013
Objective: The aim of this review is to present cobalamin deficiency in children with a specific focus on infants. Background: Cobalamin deficiency is caused by inadequate intake, malabsorption or inborn errors of vitamin B12 metabolism.
Moen, Synne Helland
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An eye on long‐duration spaceflight: Controversies, countermeasures and challenges

open access: yesExperimental Physiology, EarlyView.
Abstract Space flight‐associated neuroocular syndrome (SANS) is a consequence of long‐duration space flight and is detected in two‐thirds of astronauts. In‐flight, this can cause a change in the refraction of the eyes, requiring graded hypermetropic ‘superfocus adjustable’ glasses, optic nerve head oedema and choroidal folds.
Vincent Wing Sum Ng   +1 more
wiley   +1 more source

Dietary interventions in acute kidney injury: From molecular mechanism to clinical trials

open access: yesExperimental Physiology, EarlyView.
Abstract Ageing impairs renal resilience with an elevated risk of frequent and harmful acute kidney injury (AKI) that causes substantial morbidity and mortality among hospitalized patients. Since different damaging stimuli at the molecular, cellular and functional level contribute to this loss in kidney function, AKI's pathophysiology is heterogeneous ...
Felix C. Koehler   +2 more
wiley   +1 more source

A case of isolated thrombocytopenia due to cobalamin deficiency [PDF]

open access: yes, 2011
WOS: 000297198800012PubMed: 22015492The most common form of isolated thrombocytopenia is idiopathic thrombocytopenic purpura (ITP) in childhood. Hence, pediatricians consider a possible diagnosis of ITP in patients with isolated thrombocytopenia who are ...
Okur, Mesut   +9 more
core   +1 more source

Pseudo-thrombotic Microangiopathy - An Unusual Presentation of Cobalamin Deficiency. [PDF]

open access: yesJ Community Hosp Intern Med Perspect, 2023
Bellamy S   +4 more
europepmc   +1 more source

Neuroprotective Effects of Biosynthetic d‐Calcium Pantothenate and Cyanocobalamin Against MPTP‐Induced Parkinsonism via Microbiota Modulation, Metabolic Homeostasis Restoration, and Endoplasmic Reticulum Stress Inhibition

open access: yesFood Frontiers, Volume 7, Issue 4, July 2026.
Biosynthetic D‐calcium pantothenate and cyanocobalamin alleviate MPTP‐induced Parkinsonism in mice by modulating gut microbiota, restoring metabolic homeostasis, and inhibiting Endoplasmic Reticulum Stress. ABSTRACT Vitamin B5 (VB5) and Vitamin B12 (VB12) are essential micronutrients widely distributed in functional foods, yet their neuroprotective ...
Yaru Chen   +6 more
wiley   +1 more source

Therapeutic trial of cobalamin in patients with normal serum cobalamin levels and predicted cobalamin deficiency

open access: yes, 2003
Diagnosis of cobalamin deficiency can be difficult due to the variation in clinical presentation and lack of specificity of the laboratory findings. Although hypersegmentation and macrocytosis are important findings observed in cobalamin deficiency they ...

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