COBALAMIN DEFICIENCY IN THE ELDERLY [PDF]
Mediterranean Journal of Hematology and Infectious Diseases, 2020 Older people are at risk for cobalamin (vitamin B12) deficiency because of a number of common disorders (e.g. autoimmune gastritis) and drugs (e.g. antacids) that may alter its absorption and utilization.
Giacomo Marchi +4 more
doaj +7 more sources
The Intestinal Microbiome in Dogs with Chronic Enteropathies and Cobalamin Deficiency or Normocobalaminemia—A Comparative Study [PDF]
Animals, 2023 Cobalamin deficiency is a common sequela of chronic enteropathies (CE) in dogs. Studies comparing the intestinal microbiome of CE dogs with cobalamin deficiency to those that are normocobalaminemic are lacking.
Linda Toresson +6 more
doaj +3 more sources
Cobalamin deficiency in pregnancy [PDF]
Clinical Case Reports, 2021 Hydroxycobolamine supplementation in hereditary cobolamine deficiency and serial biochemical follow‐up allow uncomplicated pregnancy outcome.
Heleen Konings, Yves Jacquemyn
doaj +6 more sources
Astrogliosis in an Experimental Model of Hypovitaminosis B12: A Cellular Basis of Neurological Disorders due to Cobalamin Deficiency [PDF]
Cells, 2020 Cobalamin deficiency affects human physiology with sequelae ranging from mild fatigue to severe neuropsychiatric abnormalities. The cellular and molecular aspects of the nervous system disorders associated with hypovitaminosis B12 remain largely unknown.
Zuzanna Rzepka +8 more
doaj +3 more sources
Anemia, iron deficiency, and cobalamin deficiency in cats with chronic gastrointestinal disease [PDF]
Journal of Veterinary Internal Medicine, 2021 Background Iron deficiency and cobalamin deficiency, as sequelae to chronic gastrointestinal (GI) disease, could result in anemia and increased morbidity in cats with chronic enteropathies.
Adam Hunt, Maria C. Jugan
doaj +3 more sources
Pernicious Anemia: The Hematological Presentation of a Multifaceted Disorder Caused by Cobalamin Deficiency. [PDF]
Nutrients, 2022 Pernicious anemia is still a neglected disorder in many medical contexts and is underdiagnosed in many patients. Pernicious anemia is linked to but different from autoimmune gastritis.
Esposito G +5 more
europepmc +2 more sources
Cobalamin Deficiency May Induce Astrosenescence—An In Vitro Study [PDF]
Cells, 2022 Cobalamin (vitamin B12) deficiency is one of the major factors causing degenerative changes in the nervous system and, thus, various neurological and psychiatric symptoms.
Zuzanna Rzepka +4 more
doaj +2 more sources
Cross-Sectional Study of the Prevalence of Cobalamin Deficiency and Vitamin B12 Supplementation Habits among Vegetarian and Vegan Children in the Czech Republic. [PDF]
Nutrients, 2022 Vegetarian (VG) and vegan (VN) diets in childhood are of growing interest due to their perceived health and environmental benefits. Concerns remain due to the possible disruption of healthy growth and development of children because of the scarcity of ...
Světnička M +5 more
europepmc +2 more sources
Bacterial meningitis or cobalamin deficiency: A diagnostic conundrum [PDF]
Journal of Family Medicine and Primary Care, 2022 Studies show nearly half to two-thirds of the children in India to be deficient in vitamin B12. Meningitis is a major disease in Indian children with studies attributing up to 22% of under-five deaths to meningitis and pneumonia.
Anchal K Tripathi +2 more
doaj +2 more sources
Et Tu, B12? Cobalamin Deficiency Masquerading As Pseudo-Thrombotic Microangiopathy. [PDF]
Cureus, 2020 Vitamin B12 deficiency is classically associated with megaloblastic anemia. Possible cobalamin deficiency is not investigated once hemolysis is seen. Around 2.5% of cases can present as pseudo-thrombotic microangiopathy (TMA).
Rao S +4 more
europepmc +2 more sources