Research Topics
| R CarmelSummaryCountry: USA Publications
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Detail Information
Publications
Cobalamin, the stomach, and agingR Carmel
Department of Medicine, New York Methodist Hospital, Brooklyn 11215, USA
Am J Clin Nutr 66:750-9. 1997....
Serum cobalamin, homocysteine, and methylmalonic acid concentrations in a multiethnic elderly population: ethnic and sex differences in cobalamin and metabolite abnormalitiesR Carmel
Department of Medicine, New York Methodist Hospital, Brooklyn, NY, USA
Am J Clin Nutr 70:904-10. 1999..Low cobalamin concentrations and mild hyperhomocysteinemia are common in the elderly but ethnic differences have not been defined...
Current concepts in cobalamin deficiencyR Carmel
Department of Medicine, New York Methodist Hospital, Brooklyn 11215, USA
Annu Rev Med 51:357-75. 2000..All of these have broadened and complicated the picture of cobalamin deficiency while providing greater opportunities for prevention...
Associations of food-cobalamin malabsorption with ethnic origin, age, Helicobacter pylori infection, and serum markers of gastritisR Carmel
Department of Medicine, New York Methodist Hospital, Brooklyn, New York 11215, USA
Am J Gastroenterol 96:63-70. 2001..The possible role of H. pylori infection in many cases of severe food-cobalamin malabsorption also suggests avenues of treatment and prevention...
High serum cobalamin levels in the clinical setting--clinical associations and holo-transcobalamin changesR Carmel
Department of Medicine, New York Methodist Hospital, Brooklyn, NY 11215, USA
Clin Lab Haematol 23:365-71. 2001..The much better known association of high cobalamin levels with leucocytic disorders is rare, and no association was seen with liver disease...
Production of ectopic gastric intrinsic factor in gastric mucosa of humans with chronic gastritisJ S Shao
Department of Medicine, Washington University School of Medicine, St Louis, MO 63130, USA
Dig Dis Sci 56:3209-19. 2011..Ectopic expression of gastric intrinsic factor (IF) has been described in rodent models of chronic gastritis...
Heterogeneity of gastric histology and function in food cobalamin malabsorption: absence of atrophic gastritis and achlorhydria in some patients with severe malabsorptionH Cohen
Department of Medicine, University of Southern California School of Medicine, Los Angeles, USA
Gut 47:638-45. 2000..The common but incompletely understood entity of malabsorption of food bound cobalamin is generally presumed to arise from gastritis and/or achlorhydria...
Deficiency of the specific granule proteins, R-binder/transcobalamin I and lactoferrin, in plasma and saliva: a new disorderJ C Lin
Department of Medicine, New York Methodist Hospital, Brooklyn, New York 11215, USA
Am J Med Genet 100:145-51. 2001..Despite this more widely distributed absence of the proteins than is found in congenital specific granule deficiency, infection posed no clinical problem in the affected patient...
Anemia and aging: an overview of clinical, diagnostic and biological issuesR Carmel
Department of Medicine, New York Methodist Hospital, Brooklyn, New York 11215-9008, USA
Blood Rev 15:9-18. 2001..Because the basic diagnostic approach to anemia is neither complex nor very invasive and anemia may be a marker of poor prognosis, attribution of anemia to senescence is not advisable until other causes have been ruled out...
Plasma total transcobalamin I. Ethnic/racial patterns and comparison with lactoferrinR Carmel
Department of Medicine, New York Methodist Hospital, 506 Sixth Ave, Brooklyn, NY 11215, USA
Am J Clin Pathol 116:576-80. 2001..These findings suggest that regulation and/or secretion of these 2 proteins differ even though their localization and expression patterns in myeloid precursors are similar...
