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Diversity of regenerating plants and seed dispersal in two canopy trees from Colombian Amazon forests with different hunting pressure
(Universidad de Costa Rica, 2008)
Distribution of aquaporins in the colon of Octodon degus, a South American desert rodent
(2002)
Octodon degus is a desert rodent of northern Chile, adapted to survive with a limited supply of water. This rodent has a high degree of fecal dehydration, related to colon water absorption. With the hypothesis that aquaporins ...
Intrinsic denervation of the colon is associated with a decrease of some colonic preneoplastic markers in rats treated with a chemical carcinogen
(Associação Brasileira de Divulgação Científica, 2008)
Denervation of the colon is protective against the colon cancer; however, the mechanisms involved are unknown. We tested the hypothesis that the denervated colonic mucosa could be less responsive to the action of the ...