The cause of deficiency of folate is often found in the past 6 months, whereas vitamin B12 deficiency due to autoimmune pernicious anemia or food-B12 malabsorption presents insidiously. Upon clinical suspicion of deficiency, conventional tests for serum folate and vitamin B12 are appropriate, and ...
ObjectivesChronic occupational exposure to chromium can result in a broad range of adverse effects including multiple organ damage, genotoxicity and carcinogenesis. However, the metabolic consequences of chromium exposure have not been fully investigated. This study was designed to examine vitamin B12, fo...
P105 - Folate and B12 vitamin deficiency in Crohn's disease: prospective controlled analysis of their prevalence and risk factors 来自 Elsevier 喜欢 0 阅读量: 14 作者: F. Bermejo and A. Algaba and A. López-Sanromán and J.A. Carneros and J.A. Alvarez and B. Piqueras and M. Valer...
Hyperhomocysteinemia, Low Folate, and Vitamin B12Deficiency in Elderly Living at Home and Care Residences: A Comparative Study. BACKGROUND: Serum levels of homocysteine (Hcy), folate, and vitamin B12in healthy elderly persons living at home (EH) and care residences (ER) were evaluat... ...
Many children in low- and middle-income countries may have inadequate intake of vitamin B12 and folate; data confirming these inadequacies are limited. We used biochemical, demographic, behavioral and anthropometric data to describe the folate and vitamin B12 concentrations among six- to 23-month-old...
p> Background: The most common reason for assessing vitamin B12 and folate status is a clinical suspicion of deficiency along with the haematological abnormality of macrocytic anaemia.However, there is often a lack of a precise clinical or haematological picture to guide the appropriate investigation...
Symptoms of B12 deficiency can occur in women of child bearing age supplemented with folate. Neurology 2002;58:1572-1573.Stumpf,David A.Symptoms of B12 ... J Drazkowski,J Sirven,D Blum - 《Neurology》 被引量: 26发表: 2003年 Research goals for folate and related B vitamin in Europe Owing...
Based on biochemical evidence, a high prevalence of biochemical evidence of vitamin B12 or folate deficiency has been reported in a number of areas in the world. The evidence that these biochemical abnormalities lead to a comparable prevalence of anemia is reviewed. The overall contribution of vitam...
DNA methylation and subclinical vitamin deficiency of folate, pyridoxal-phosphate and vitamin B12 in chronic alcoholics Alcohol abuse is known to adversely affect folate, vitamin B12 and pyridoxal-phosphate metabolism, which are required for de novo synthesis of methionine. ... M Cravo,L Glória,ME...
Clinical and laboratory features and sequelae of deficiency of folic acid (folate) and vitamin B12 (cobalamin) in pregnancy and gynecology. Classically, deficiency of folic acid (folates) or vitamin B 12 (cobalamins) was recognized by the presence of a macrocytic anemia which was the result of...