{"title":"抗α -淀粉酶的营养研究:1)对大鼠生长速度、血象及生化组织学参数的影响。","authors":"M Maranesi, G Carenini, P Gentili","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Anti-alpha-amylase is a protein characterized by an antienzymatic activity in the sense that it prevents hydrolysis of the alpha--1,4 glycoside bond of starch. Such action could be exploited for reducing the caloric value of the diet. We studied the in-vivo effectiveness of large doses of anti-alpha-amylase extracted from white beans (Phaseolus vulgaris). The growth rate of rats was clearly impaired, the blood pictures and biochemistry showed modifications, and the internal organ histology revealed alterations in the liver and kidney.</p>","PeriodicalId":75427,"journal":{"name":"Acta vitaminologica et enzymologica","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1984-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Nutritional studies on anti alpha-amylase: I) Influence on the growth rate, blood picture and biochemistry and histological parameters in rats.\",\"authors\":\"M Maranesi, G Carenini, P Gentili\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Anti-alpha-amylase is a protein characterized by an antienzymatic activity in the sense that it prevents hydrolysis of the alpha--1,4 glycoside bond of starch. Such action could be exploited for reducing the caloric value of the diet. We studied the in-vivo effectiveness of large doses of anti-alpha-amylase extracted from white beans (Phaseolus vulgaris). The growth rate of rats was clearly impaired, the blood pictures and biochemistry showed modifications, and the internal organ histology revealed alterations in the liver and kidney.</p>\",\"PeriodicalId\":75427,\"journal\":{\"name\":\"Acta vitaminologica et enzymologica\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1984-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta vitaminologica et enzymologica\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta vitaminologica et enzymologica","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Nutritional studies on anti alpha-amylase: I) Influence on the growth rate, blood picture and biochemistry and histological parameters in rats.
Anti-alpha-amylase is a protein characterized by an antienzymatic activity in the sense that it prevents hydrolysis of the alpha--1,4 glycoside bond of starch. Such action could be exploited for reducing the caloric value of the diet. We studied the in-vivo effectiveness of large doses of anti-alpha-amylase extracted from white beans (Phaseolus vulgaris). The growth rate of rats was clearly impaired, the blood pictures and biochemistry showed modifications, and the internal organ histology revealed alterations in the liver and kidney.