SelectedWorks - Zhenhua Liu

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Selected Works of Zhenhua Liu

Assistant Professor, Department of Nutrition, School of Public Health & Health Sciences

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About Zhenhua Liu

Present	Assistant Professor, Department of Nutrition, School of Public Health & Health Sciences, University of Massachusetts Amherst
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Nutrition

Liu's Nutrition & Cancer Prevention Laboratory

209 Chenoweth Laboratory
University of Massachusetts Amherst
100 Holdsworth Way
Amherst, MA 01003
Tel: 413-545-1075

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Maternal B Vitamin Supplementation From Preconception Through Weaning Suppresses Intestinal ...

Eric D. Ciappio, Zhenhua Liu, Ryan S. Brooks, Joel B. Mason, et al.

Objective—Variations in the intake of folate are capable of modulating colorectal tumorigenesis; however, the outcome appears to be dependent on ...

Altered Folate Availability Modifies the Molecular Environment of the Human ...

Cancer Prevention Research (2011)

Petr Protiva, Joel B. Mason, Zhenhua Liu, Michael E. Hopkins, et al.

BACKGROUND—Low folate status increases colorectal cancer risk whereas abundant supplementation may paradoxically increase risk. The mechanisms are unknown. OBJECTIVES—To define ...

Concentration of Folate in Colorectal Tissue Biopsies Predicts Prevalence of ...

Andrew Flood, Joel B. Mason, Zhenhua Liu, Brooks D. Cash, et al.

Background and aims—Folate has been implicated as a potential etiologic factor for colorectal cancer. Prior research has not adequately exploited ...

Ageing, Chronic Alcohol Consumption and Folate are Determinants of Genomic ...

British Journal of Nutrition (2010)

Julia Sauer, Hyeran Jang, Ella M. Zimmerly, Kyong-chol Kim, et al.

Older age, dietary folate and chronic alcohol consumption are important risk factors for the development of colon cancer. The present ...

Polymorphisms in Uracil-Processing Genes, but not One-Carbon Nutrients, are Associated ...

The American Journal of Clinical Nutrition (2009)

Aurelie Chanson, Laurence D. Parnell, Eric D. Ciappio, Zhenhua Liu, et al.

Background: Five genes—UNG, SMUG1, MBD4, TDG, and DUT—are involved in the repair or prevention of uracil misincorporation into DNA, an ...

Associations Between Single Nucleotide Polymorphisms in Folate Uptake and Metabolizing ...

The American Journal of Clinical Nutrition (2008)

Lauren DeVos, Aurelie Chanson, Zhenhua Liu, Eric D. Ciappio, et al.

Background—Folate is an essential nutrient that supports nucleotide synthesis and biological methylation reactions. Diminished folate status results in chromosome breakage ...

Multiple B-Vitamin Inadequacy Amplifies Alterations Induced by Folate Depletion in ...

International Journal of Cancer (2008)

Zhenhua Liu, Sang-Woon Choi, Jimmy W. Crott, Donald E. Smith, et al.

Folate is required for biological methylation and nucleotide synthesis, aberrations of which are thought to be the mechanisms that enhance ...

Moderate Folate Depletion Modulates the Expression of Selected Genes Involved ...

The Journal of Nutritional Biochemistry (2008)

Jimmy W. Crott, Zhenhua Liu, Mary K. Keyes, Sang-Woon Choi, et al.

Folate deficiency may affect gene expression by disrupting DNA methylation patterns or by inducing base substitution, DNA breaks, gene deletions ...