A S Akopian, I A Popova, M Sh Promyslov, E L Rozenfel'd
{"title":"[人脑神经胶质肿瘤组织中糖原的分解]。","authors":"A S Akopian, I A Popova, M Sh Promyslov, E L Rozenfel'd","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The activity of gamma-amylase (acid alpha-glucosidase) and phosphorylase in the tissue of human glial tumours and the brain tissue adjacent to the tumour was studied. A sharp (more than three-fold) increase of the activity of gamma-amylase was found in the tissue of glial tumours. In the adjacent tissues of the brain its activity was also elevated (approximately, two-fold). The activity of phosphorylase is practically lacking in human glial tumours, and is only slightly apparent in the brain tissue neighbouring the tumour. Gamma-amylase may be suggested to play an important role in glycogen metabolism of glial tumours in man.</p>","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 6","pages":"38-41"},"PeriodicalIF":0.0000,"publicationDate":"1976-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Glycogen breakdown in the tissue of human cerebral glial tumors].\",\"authors\":\"A S Akopian, I A Popova, M Sh Promyslov, E L Rozenfel'd\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The activity of gamma-amylase (acid alpha-glucosidase) and phosphorylase in the tissue of human glial tumours and the brain tissue adjacent to the tumour was studied. A sharp (more than three-fold) increase of the activity of gamma-amylase was found in the tissue of glial tumours. In the adjacent tissues of the brain its activity was also elevated (approximately, two-fold). The activity of phosphorylase is practically lacking in human glial tumours, and is only slightly apparent in the brain tissue neighbouring the tumour. Gamma-amylase may be suggested to play an important role in glycogen metabolism of glial tumours in man.</p>\",\"PeriodicalId\":76814,\"journal\":{\"name\":\"Voprosy neirokhirurgii\",\"volume\":\" 6\",\"pages\":\"38-41\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1976-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Voprosy neirokhirurgii\",\"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":"Voprosy neirokhirurgii","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
[Glycogen breakdown in the tissue of human cerebral glial tumors].
The activity of gamma-amylase (acid alpha-glucosidase) and phosphorylase in the tissue of human glial tumours and the brain tissue adjacent to the tumour was studied. A sharp (more than three-fold) increase of the activity of gamma-amylase was found in the tissue of glial tumours. In the adjacent tissues of the brain its activity was also elevated (approximately, two-fold). The activity of phosphorylase is practically lacking in human glial tumours, and is only slightly apparent in the brain tissue neighbouring the tumour. Gamma-amylase may be suggested to play an important role in glycogen metabolism of glial tumours in man.