Interaction between excess folate and low vitamin B12 status
Tài liệu tham khảo
Arsenault, 2009, Hemoglobin concentration is inversely associated with erythrocyte folate concentrations in Colombian school-age children, especially among children with low vitamin B12 status, Eur. J. Clin. Nutr., 63, 842, 10.1038/ejcn.2008.50
Berry, 2007, Cognitive impairment in older Americans in the age of folic acid fortification, Am. J. Clin. Nutr., 86, 265, 10.1093/ajcn/86.1.265
Brito, 2016, Vitamin B-12 treatment of asymptomatic, deficient, elderly Chileans improves conductivity in myelinated peripheral nerves, but high serum folate impairs vitamin B-12 status response assessed by the combined indicator of vitamin B-12 status, Am. J. Clin. Nutr., 103, 250, 10.3945/ajcn.115.116509
Clarke, 2008, Folate and vitamin B12 status in relation to cognitive impairment and anaemia in the setting of voluntary fortification in the UK, Br. J. Nutr., 100, 1054, 10.1017/S0007114508958001
Dwarkanath, 2013, High folate and low vitamin B-12 intakes during pregnancy are associated with small-for-gestational age infants in South Indian women: a prospective observational cohort study, Am. J. Clin. Nutr., 98, 1450, 10.3945/ajcn.112.056382
Hirsch, 2002, The chilean flour folic acid fortification program reduces serum homocysteine levels and masks vitamin B-12 deficiency in elderly people, J. Nutr., 132, 289, 10.1093/jn/132.2.289
Krishnaveni, 2009, Low plasma vitamin B12 in pregnancy is associated with gestational 'diabesity' and later diabetes, Diabetologia, 52, 10.1007/s00125-009-1499-0
Krishnaveni, 2014, Association between maternal folate concentrations during pregnancy and insulin resistance in Indian children, Diabetologia, 57, 110, 10.1007/s00125-013-3086-7
Miller, 2009, Metabolic evidence of vitamin B-12 deficiency, including high homocysteine and methylmalonic acid and low holotranscobalamin, is more pronounced in older adults with elevated plasma folate, Am. J. Clin. Nutr., 90, 1586, 10.3945/ajcn.2009.27514
Mills, 2011, Do high blood folate concentrations exacerbate metabolic abnormalities in people with low vitamin B-12 status?, Am. J. Clin. Nutr., 94, 10.3945/ajcn.111.014621
Mills, 2003, Low vitamin B-12 concentrations in patients without anemia: the effect of folic acid fortification of grain, Am. J. Clin. Nutr., 77, 1474, 10.1093/ajcn/77.6.1474
Moore, 2014, Among vitamin B12 deficient older people, high folate levels are associated with worse cognitive function: combined data from three cohorts, J. Alzheimers Dis., 39, 661, 10.3233/JAD-131265
Morris, 2007, Folate and vitamin B-12 status in relation to anemia, macrocytosis, and cognitive impairment in older Americans in the age of folic acid fortification, Am. J. Clin. Nutr., 85, 10.1093/ajcn/85.1.193
Morris, 2012, Vitamin B-12 and folate status in relation to decline in scores on the mini-mental state examination in the Framingham Heart study, J. Am. Geriatr. Soc., 60, 1457, 10.1111/j.1532-5415.2012.04076.x
Qi, 2014, The prevalence of low serum vitamin B-12 status in the absence of anemia or macrocytosis did not increase among older U.S. adults after mandatory folic acid fortification, J. Nutr., 144, 170, 10.3945/jn.113.183095
Ross, 1948, The development and progression of subacute combined degeneration of the spinal cord in patients with pernicious anemia treated with synthetic pteroylglutamic (folic) acid, Blood, 3, 68, 10.1182/blood.V3.1.68.68
Sawaengsri, 2016, Transcobalamin 776C>G polymorphism is associated with peripheral neuropathy in elderly with high folate intake, Am. J. Clin. Nutr., 10.3945/ajcn.116.139030
Selhub, 2007, In vitamin B12 deficiency, higher serum folate is associated with increased total homocysteine and methylmalonic acid concentrations, Proc. Nat. Acad. Sci., 104, 19995, 10.1073/pnas.0709487104
Stewart, 2011, Low maternal vitamin B-12 status is associated with offspring insulin resistance regardless of antenatal micronutrient supplementation in rural Nepal, J. Nutr., 141, 1912, 10.3945/jn.111.144717
Wyckoff, 2007, Proportion of individuals with low serum vitamin B-12 concentrations without macrocytosis is higher in the post folic acid fortification period than in the pre folic acid fortification period, Am. J. Clin. Nutr., 86, 1187, 10.1093/ajcn/86.4.1187
Yajnik, 2008, Vitamin B12 and folate concentrations during pregnancy and insulin resistance in the offspring: the Pune Maternal Nutrition Study, Diabetologia, 51, 10.1007/s00125-007-0793-y