Suchergebnisse - "Rosenberg, Irwin H"

Excessive folic acid intake and relation to adverse health outcome von Selhub, Jacob, Rosenberg, Irwin H.

“… The recent increase in the intake of folic acid by the general public through fortified foods and supplements, has raised safety concern based on early reports …”
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Sarcopenia: origins and clinical relevance von Rosenberg, Irwin H

“… To a considerable extent, the advent of the term sarcopenia has contributed to the focus on this important condition and its effects on the quality of life and …”
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Biomarkers of Nutrition for Development (BOND): Vitamin B-12 Review von Allen, Lindsay H, Miller, Joshua W, de Groot, Lisette, Rosenberg, Irwin H, Smith, A David, Refsum, Helga, Raiten, Daniel J

“… This report on vitamin B-12 (B12) is part of the Biomarkers of Nutrition for Development (BOND) Project, which provides state-of-the art information and advice …”
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Homocysteine and Dementia: An International Consensus Statement von Smith, A David, Refsum, Helga, Bottiglieri, Teodoro, Fenech, Michael, Hooshmand, Babak, McCaddon, Andrew, Miller, Joshua W, Rosenberg, Irwin H, Obeid, Rima

“… Identification of modifiable risk factors provides a crucial approach to the prevention of dementia. Nutritional or nutrient-dependent risk factors are …”
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Folate and vitamin B-12 status in relation to anemia, macrocytosis, and cognitive impairment in older Americans in the age of folic acid fortification von Morris, Martha Savaria, Jacques, Paul F, Rosenberg, Irwin H, Selhub, Jacob

“… Historic reports on the treatment of pernicious anemia with folic acid suggest that high-level folic acid fortification delays the diagnosis of or exacerbates …”
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Circulating unmetabolized folic acid and 5-methyltetrahydrofolate in relation to anemia, macrocytosis, and cognitive test performance in American seniors von Morris, Martha Savaria, Jacques, Paul F, Rosenberg, Irwin H, Selhub, Jacob

“… Folate deficiency has serious consequences for the fetus. Folic acid fortification of food addresses this problem. However, clinical consequences of vitamin …”
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A temporal association between folic acid fortification and an increase in colorectal cancer rates may be illuminating important biological principles: a hypothesis von Mason, Joel B, Dickstein, Aaron, Jacques, Paul F, Haggarty, Paul, Selhub, Jacob, Dallal, Gerard, Rosenberg, Irwin H

“… Nationwide fortification of enriched uncooked cereal grains with folic acid began in the United States and Canada in 1996 and 1997, respectively, and became …”
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Folate-vitamin B-12 interaction in relation to cognitive impairment, anemia, and biochemical indicators of vitamin B-12 deficiency von Selhub, Jacob, Morris, Martha Savaria, Jacques, Paul F, Rosenberg, Irwin H

“… Previous reports on pernicious anemia treatment suggested that high folic acid intake adversely influences the natural history of vitamin B-12 deficiency, …”
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B-vitamin deficiency causes hyperhomocysteinemia and vascular cognitive impairment in mice von Troen, Aron M, Shea-Budgell, Melissa, Shukitt-Hale, Barbara, Smith, Donald E, Selhub, Jacob, Rosenberg, Irwin H

“… In older adults, mildly elevated plasma total homocysteine (hyperhomocysteinemia) is associated with increased risk of cognitive impairment, cerebrovascular …”
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A History of the Isolation and Identification of Vitamin B6 von Rosenberg, Irwin H.

“… In the 1930s, Rudolf Peters showed that young rats kept on a semi-synthetic diet with added thiamin and riboflavin but no other supplement developed ‘rat …”
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A common mutation in the 5,10-methylenetetrahydrofolate reductase gene affects genomic DNA methylation through an interaction with folate status von Friso, Simonetta, Choi, Sang-Woon, Girelli, Domenico, Mason, Joel B, Dolnikowski, Gregory G, Bagley, Pamela J, Olivieri, Oliviero, Jacques, Paul F, Rosenberg, Irwin H, Corrocher, Roberto, Selhub, Jacob

“… DNA methylation, an essential epigenetic feature of DNA that modulates gene expression and genomic integrity, is catalyzed by methyltransferases that use the …”
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Vitamin B12 and Age-Related Cognitive Decline-Dementia and "Alzheimer's Disease" von Rosenberg, Irwin H

“… This article is a commentary on the role of vitamin B in age-related cognitive decline, with a meta-commentary on the misuse of the term "Alzheimer's Disease." …”
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Cognitive impairment in folate-deficient rats corresponds to depleted brain phosphatidylcholine and is prevented by dietary methionine without lowering plasma homocysteine von Troen, Aron M, Chao, Wei-Hsun, Crivello, Natalia A, D'Anci, Kristen E, Shukitt-Hale, Barbara, Smith, Don E, Selhub, Jacob, Rosenberg, Irwin H

“… Poor folate status is associated with cognitive decline and dementia in older adults. Although impaired brain methylation activity and homocysteine toxicity …”
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Effect of Folic Acid Fortification on Plasma Folate and Total Homocysteine Concentrations von Jacques, P.F, Selhub, J, Bostom, A.G, Wilson, P.W.F, Rosenberg, I.H

“… Background In 1996, the Food and Drug Administration issued a regulation requiring all enriched grain products to be fortified with folic acid to reduce the …”
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Folic acid intake from fortification in United States exceeds predictions von Choumenkovitch, Silvina F, Selhub, Jacob, Wilson, Peter W F, Rader, Jeanne I, Rosenberg, Irwin H, Jacques, Paul F

“… In 1996, the U.S. Food and Drug Administration issued a regulation requiring that all enriched cereal-grain products be fortified with folic acid by January …”
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The atherogenic effect of excess methionine intake von Troen, Aron M, Lutgens, Esther, Smith, Donald E, Rosenberg, Irwin H, Selhub, Jacob

“… Methionine is the precursor of homocysteine, a sulfur amino acid intermediate in the methylation and transsulfuration pathways. Elevated plasma homocysteine …”
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B vitamins, homocysteine, and neurocognitive function in the elderly von Selhub, J, Bagley, L C, Miller, J, Rosenberg, I H

“… Evidence of the importance of the B vitamins folic acid, vitamin B-12, and vitamin B-6 for the well-being and normal function of the brain derives from data …”
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Examination of selected national policies towards mandatory folic acid fortification von Lawrence, Mark A, Chai, Weizhong, Kara, Raija, Rosenberg, Irwin H, Scott, John, Tedstone, Alison

“… The purpose of this paper is to present an examination of the contrasting policies towards mandatory folic acid fortification in six countries from different …”
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Water, hydration, and health von Popkin, Barry M, D'Anci, Kristen E, Rosenberg, Irwin H

“… This review examines the current knowledge of water intake as it pertains to human health, including overall patterns of intake and some factors linked with …”
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Low Circulating Amino Acids and Protein Quality: An Interesting Piece in the Puzzle of Early Childhood Stunting von Uauy, Ricardo, Suri, Devika J., Ghosh, Shibani, Kurpad, Anura, Rosenberg, Irwin H.

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