Resumo

BOFFILL CARDENAS, María de los Ángeles; VALIDO DIAZ, Arianna; PIZARRO ESPIN, Arelys  e  SANCHEZ ALVAREZ, Carmen. Effects of carrot (Daucus carota), cabbage (Brassica oleracea) and potato (Solanum tuberosum) juices as gastric mucosal protections. Medicentro Electrónica [online]. 2015, vol.19, n.2, pp. 80-87. ISSN 1029-3043.

Introduction: many vegetables are known for their beneficial effects on digestive system. Population attributed the benefits of carrot (Daucus carota), cabbage (Brassica oleracea) and potato (Solanum tuberosum) as gastric mucosal protections. Objective: to prove experimentally the action of carrot (Daucus carota), cabbage (Brassica oleracea) and potato (Solanum tuberosum) juices as gastric mucosal protections. Methods: sprague-Dawley male rats of 190 ± 10 g were used as biological models; ulcers were induced with 1 mL of absolute ethanol for each animal. Forty animals were distributed in five groups of eight. Group 1 was selected as control group, 2 as positive control (atropine 20 mg/Kg), 3 was treated with cabbage juice, 4 with carrot juice and 5 with potato juice. A half hour before the ulcer induction, all juices were administrated at a dose of 400 mg/Kg on the basis of total solids. Animals were sacrificed an hour after the ulcer inductions, ulcers were quantified, as well as, the damage area was measured. Results: a significant decrease of the affected area after using the juices was observed comparing to the control group; however, group which was given cabbage juice, did not show a significant statistical decrease in relation to the positive control group, that is why the effect as gastric mucosal protection was similar to it. Conclusions: carrot and potato juices had a moderated effect as gastric mucosal protections; on the other hand, group treated with cabbage did show a high effect on the digestive system

Palavras-chave : stomach ulcer; daucus carota; brassica; laboratory test.

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