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Intestinal water absorption varies with expected dietary water load among bats but does not drive paracellular nutrient absorption
(2015-11-01)
Rapid absorption and elimination of dietary water should be particularly important to flying species and were predicted to vary with the water content of the natural diet. Additionally, high water absorption capacity was ...
Intestinal Water Absorption Varies with Expected Dietary Water Load among Bats but Does Not Drive Paracellular Nutrient Absorption
(Univ Chicago Press, 2015-11-01)
Rapid absorption and elimination of dietary water should he particularly important to flying species and were predicted to vary with the water content of the natural diet. Additionally, high water absorption capacity was ...
Mecanismos de absorção de aminoácidos e oligopeptídios. Controle e implicações na dietoterapia humana
(1999-12-01)
The mechanisms involved in the absorption of amino acids and oligopeptides are reviewed regarding their implications in human feedings. Brush border and basolateral membranes are crossed by amino acids and di-tripeptides ...
Intestinal Ca2+ absorption revisited: A molecular and clinical approach
(W J G Press, 2020-06)
Ca2+ has an important role in the maintenance of the skeleton and is involved in the main physiological processes. Its homeostasis is controlled by the intestine, kidney, bone and parathyroid glands. The intestinal Ca2+ ...
Intestinal perfusion indicates high reliance on paracellular nutrient absorption in an insectivorous bat Tadarida brasiliensis
(Elsevier, 2013-03)
Flying vertebrates have been hypothesized to have a high capacity for paracellular absorption of nutrients. This could be due to high permeability of the intestines to nutrient-sized molecules. We performed intestinal ...
L-glucose absorption in house sparrows (Passer domesticus) is nonmediated
(Springer Heidelberg, 2003-12-16)
We previously demonstrated in intact house sparrows substantial absorption in vivo of L-glucose, the stereoisomer of D-glucose that is assumed not to interact with the intestine’s D-glucose transporter. Results of some ...
Intestinal water absorption varies with expected dietary water load among bats but does not drive paracellular nutrient absorption
(University of Chicago Press, 2015-11)
Rapid absorption and elimination of dietary water should be particularly important to flying species and were predicted to vary with the water content of the natural diet. Additionally, high water absorption capacity was ...
The capacity for paracellular absorption in the insectivorous bat Tadarira brasiliensis.
(Springer, 2013-02)
Water-soluble nutrients are absorbed by the small intestine via transcellular and paracellular processes. The capacity for paracellular absorption seems greater in fliers than in nonfliers, although that conclusion rests ...
INVITRO ACTION OF VASOPRESSIN ON WATER-ABSORPTION BY RAT COLON
(Associação Brasileira de Divulgação Científica (ABRADIC), 1992-01-01)
The action of vasopressin on water absorption was studied in vitro in the colon of rats, weighing approximately 250 g. Everted sacs of intestinal segments (ascending and descending colons) prepared with mucosa only were ...