3
views
0
recommends
+1 Recommend
0 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Low-protein diets for broilers: Current knowledge and potential strategies to improve performance and health, and to reduce environmental impact

      , ,
      Animal Feed Science and Technology
      Elsevier BV

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Related collections

          Most cited references104

          • Record: found
          • Abstract: found
          • Article: not found

          Sugar absorption in the intestine: the role of GLUT2.

          Intestinal glucose absorption comprises two components. One is classical active absorption mediated by the Na+/glucose cotransporter. The other is a diffusive component, formerly attributed to paracellular flow. Recent evidence, however, indicates that the diffusive component is mediated by the transient insertion of glucose transporter type 2 (GLUT2) into the apical membrane. This apical GLUT2 pathway of intestinal sugar absorption is present in species from insect to human, providing a major route at high sugar concentrations. The pathway is regulated by rapid trafficking of GLUT2 to the apical membrane induced by glucose during assimilation of a meal. Apical GLUT2 is therefore a target for multiple short-term and long-term nutrient-sensing mechanisms. These include regulation by a newly recognized pathway of calcium absorption through the nonclassical neuroendocrine l-type channel Cav1.3 operating during digestion, activation of intestinal sweet taste receptors by natural sugars and artificial sweeteners, paracrine and endocrine hormones, especially insulin and GLP-2, and stress. Permanent apical GLUT2, resulting in increased sugar absorption, is a characteristic of experimental diabetes and of insulin-resistant states induced by fructose and fat. The nutritional consequences of apical and basolateral GLUT2 regulation are discussed in the context of Western diet, processed foods containing artificial sweeteners, obesity, and diabetes.
            Bookmark
            • Record: found
            • Abstract: not found
            • Article: not found

            Poultry response to high levels of dietary fiber sources varying in physical and chemical characteristics

              Bookmark
              • Record: found
              • Abstract: not found
              • Article: not found
              Is Open Access

              Interaction between chicken intestinal microbiota and protein digestion

                Bookmark

                Author and article information

                Journal
                Animal Feed Science and Technology
                Animal Feed Science and Technology
                Elsevier BV
                03778401
                March 2023
                March 2023
                : 297
                : 115574
                Article
                10.1016/j.anifeedsci.2023.115574
                fc88aac5-ebbd-4f50-9060-a46e4f0d6510
                © 2023

                https://www.elsevier.com/tdm/userlicense/1.0/

                http://creativecommons.org/licenses/by/4.0/

                History

                Comments

                Comment on this article