Blar i forfatter "Wittenbecher, Clemens"

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    • Dietary intake of total, heme and non-heme iron and the risk of colorectal cancer in a European prospective cohort study 

      Aglago, Elom K.; Cross, Amanda J.; Riboli, Elio; Fedirko, Veronika; Hughes, David J.; Fournier, Agnes; Jakszyn, Paula; Freisling, Heinz; Gunter, Marc J.; Dahm, Christina C.; Overvad, Kim; Tjønneland, Anne; Kyrø, Cecilie; Boutron-Ruault, Marie-Christine; Rothwell, Joseph A.; Severi, Gianluca; Katzke, Verena; Srour, Bernard; Schulze, Matthias B.; Wittenbecher, Clemens; Palli, Domenico; Sieri, Sabina; Pasanisi, Fabrizio; Tumino, Rosario; Ricceri, Fulvio; Bueno-de-Mesquita, Bas; Derksen, Jeroen W. G.; Skeie, Guri; Jensen, Torill; Lukic, Marko; Sánchez, Maria-Jose; Amiano, Pilar; Colorado-Yohar, Sandra; Barricarte, Aurelio; Ericson, Ulrika; van Guelpen, Bethany; Papier, Keren; Knuppel, Anika; Casagrande, Corinne; Huybrechts, Inge; Heath, Alicia K.; Tsilidis, Konstantinos K.; Jenab, Mazda (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-02-09)
      Background - Iron is an essential micronutrient with differing intake patterns and metabolism between men and women. Epidemiologic evidence on the association of dietary iron and its heme and non-heme components with colorectal cancer (CRC) development is inconclusive.<p> <p>Methods - We examined baseline dietary questionnaire-assessed intakes of total, heme, and non-heme iron and CRC risk in the ...

    • A metabolomic study of red and processed meat intake and acylcarnitine concentrations in human urine and blood 

      Wedekind, Roland; Kiss, Agneta; Keski-Rahkonen, Pekka; Viallon, Vivian; Rothwell, Joseph A; Cross, Amanda J.; Rostgaard-Hansen, Agnetha Linn; Sandanger, Torkjel M; Jakszyn, Paula; Schmidt, Julie A; Pala, Valeria; Vermeulen, Roel; Schulze, Matthias B; Kühn, Tilman; Johnson, Theron; Trichopoulou, Antonia; Peppa, Eleni; La Vechia, Carlo; Masala, Giovanna; Tumino, Rosario; Sacerdote, Carlotta; Wittenbecher, Clemens; de Magistris, Maria Santucci; Dahm, Christina C; Severi, Gianluca; Romana Mancini, Francesca; Vainio, Elisabete Weiderpass; Gunter, Marc J.R.; Huybrechts, Inge; Scalbert, Augustin (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-06-03)
      <p>Background - Acylcarnitines (ACs) play a major role in fatty acid metabolism and are potential markers of metabolic dysfunction with higher blood concentrations reported in obese and diabetic individuals. Diet, and in particular red and processed meat intake, has been shown to influence AC concentrations but data on the effect of meat consumption on AC concentrations is limited. <p>Objectives - ...