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Hereditary intrinsic factor deficiency in China caused by a novel mutation in the intrinsic factor gene—a case report [PDF]
BMC Medical Genetics, 2020 Background Hereditary intrinsic factor deficiency is a rare disease characterized by cobalamin deficiency with the lack of gastric intrinsic factor because of gastric intrinsic factor (GIF) mutations.
Jing Ruan +6 more
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Human Intrinsic Factor Expression for Bioavailable Vitamin B12 Enrichment in Microalgae [PDF]
Biology, 2018 Dietary supplements and functional foods are becoming increasingly popular complements to regular diets. A recurring ingredient is the essential cofactor vitamin B12 (B12).
Serena Lima +4 more
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Glycolysis Is an Intrinsic Factor for Optimal Replication of a Norovirus [PDF]
mBio, 2019 The metabolic pathways of central carbon metabolism, glycolysis and oxidative phosphorylation (OXPHOS), are important host factors that determine the outcome of viral infections and can be manipulated by some viruses to favor infection.
Karla D. Passalacqua +8 more
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Evidence for an intrinsic factor promoting landscape divergence in Madagascan leaf-litter frogs [PDF]
Frontiers in Genetics, 2015 The endemic Malagasy frog radiations are an ideal model system to study patterns and processes of speciation in amphibians. Large-scale diversity patterns of these frogs, together with other endemic animal radiations, led to the postulation of new and ...
Katharina C. Wollenberg Valero
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Radioiodination of human intrinsic factor [PDF]
Journal of Clinical Investigation, 1969 Human intrinsic factor (IF) saturated with (60)Co-labeled cyanocobalamin ((60)CoB(12)) was purified and then iodinated with (125)I to yield (125)I-labeled IF-(60)CoB(12) preparations of high specific activity. Sephadex G200 and DEAE-cellulose chromatography of the iodinated IF-(60)CoB(12) complex showed coincidence of the major (125)I and the (60)Co ...
Iain L. Mackenzie +2 more
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Identification of Intrinsic Factor Autoantibody and Intrinsic Factor in Man by Radioimmunodiffusion and Radioimmunoelectrophoresis [PDF]
The Journal of Immunology, 1965 Summary A micro-method for the detection of both intrinsic factor autoantibody and intrinsic factor which combines the techniques of immunodiffusion and immunoelectrophoresis with radioautography has been described. A radioactive precipitin are demonstrable by radioautography formed when a mixture containing a complex of human intrinsic ...
I. Michael Samloff, Eugene V. Barnett
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Intrinsic factor antibody tests. [PDF]
Journal of Clinical Pathology, 1989 The sensitivity of methods to detect antibodies to intrinsic factor was assessed. Five sera of known antibody content were tested in 31 laboratories and 30 sera from patients with pernicious anaemia were tested in one laboratory. Five non-commercial methods and two kits for type I antibodies and one non-commercial method for types I and II antibodies ...
P J Shackleton, D I Fish, D. W. Dawson
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Mechanistic Link between Vitamin B12 and Alzheimer’s Disease
Biomolecules, 2022 Alzheimer’s disease (AD) is the most common form of dementia in the elderly population, affecting over 55 million people worldwide. Histopathological hallmarks of this multifactorial disease are an increased plaque burden and tangles in the brains of ...
Anna Andrea Lauer +11 more
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Biosfer, 2022 The Main Performance Indicators (IKU) of Higher Education, it has been a mandate the implementation of learning that aims to build and create collaborative and participatory classes.
Dina Maulina +3 more
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