Development of a Dietary Methyl Donor Food Frequency Questionnaire to Assess Folate and Vitamin B<sub>12</sub> Status in Children with Chronic Hepatitis B Virus Infection.

Mogul, Douglas B; Brereton, Nga; Carson, Kathryn A; Pittarelli, Maria; Daniel, Hubert; Torbenson, Michael; Schwarz, Kathleen B

Development of a Dietary Methyl Donor Food Frequency Questionnaire to Assess Folate and Vitamin B₁₂ Status in Children with Chronic Hepatitis B Virus Infection.

Mogul, Douglas B; Brereton, Nga; Carson, Kathryn A; Pittarelli, Maria; Daniel, Hubert; Torbenson, Michael; Schwarz, Kathleen B.

Afiliação

Mogul DB; Division of Pediatric Gastroenterology, Hepatology and Nutrition, Johns Hopkins University School of Medicine, Baltimore, MD. Electronic address: dmogul1@jhmi.edu.
Brereton N; Institute for Clinical and Translational Research, Johns Hopkins University School of Medicine, Baltimore, MD.
Carson KA; Institute for Clinical and Translational Research, Johns Hopkins University School of Medicine, Baltimore, MD; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.
Pittarelli M; Institute for Clinical and Translational Research, Johns Hopkins University School of Medicine, Baltimore, MD.
Daniel H; Department of Pathology, Johns Hopkins Hospital, Baltimore, MD.
Torbenson M; Department of Pathology, Johns Hopkins Hospital, Baltimore, MD.
Schwarz KB; Division of Pediatric Gastroenterology, Hepatology and Nutrition, Johns Hopkins University School of Medicine, Baltimore, MD.

J Pediatr ; 203: 41-46.e2, 2018 12.

Article em En | MEDLINE | ID: mdl-30243534

Assuntos

DNA Viral/sangue; Ácido Fólico/sangue; Hepatite B Crônica/sangue; Inquéritos e Questionários; Vitamina B 12/sangue; Adolescente; Biomarcadores/sangue; Criança; Pré-Escolar; Ilhas de CpG/genética; Metilação de DNA; Epigênese Genética; Eritrócitos/metabolismo; Feminino; Vírus da Hepatite B/genética; Homocisteína/sangue; Humanos; Masculino

Palavras-chave

dietary methyl donor; epigenetic; folate; food-frequency questionnaire; hepatitis B virus; methylation; validation; vitamin B(12)

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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Vitamina B 12 / DNA Viral / Inquéritos e Questionários / Hepatite B Crônica / Ácido Fólico Limite: Adolescent / Child / Child, preschool / Female / Humans / Male Idioma: En Revista: J Pediatr Ano de publicação: 2018 Tipo de documento: Article

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