{"title":"鸡脑脊液:胰岛素样活性","authors":"Mary E Hunzicker, Robert L Hazelwood","doi":"10.1016/0010-406X(70)90534-7","DOIUrl":null,"url":null,"abstract":"<div><p></p><ul><li><span>1.</span><span><p>1. <sup>14</sup>C-inulin passage across the avian blood-brain barrier was facilitated by beef insulin.</p></span></li><li><span>2.</span><span><p>2. Insulin-like activity of normal chicken cerebrospinal fluid was determined by the rat diaphragm method and equated to beef insulin standards.</p></span></li><li><span>3.</span><span><p>3. Intravenous insulin did not alter cerebrospinal fluid-insulin-like activity levels; tolbutamide increased the insulin-like activity 5 min after injection and possibly again 60 min later.</p></span></li></ul></div>","PeriodicalId":78189,"journal":{"name":"Comparative biochemistry and physiology","volume":"36 4","pages":"Pages 795-801"},"PeriodicalIF":0.0000,"publicationDate":"1970-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0010-406X(70)90534-7","citationCount":"6","resultStr":"{\"title\":\"Chicken cerebrospinal fluid: Insulin-like activity\",\"authors\":\"Mary E Hunzicker, Robert L Hazelwood\",\"doi\":\"10.1016/0010-406X(70)90534-7\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p></p><ul><li><span>1.</span><span><p>1. <sup>14</sup>C-inulin passage across the avian blood-brain barrier was facilitated by beef insulin.</p></span></li><li><span>2.</span><span><p>2. Insulin-like activity of normal chicken cerebrospinal fluid was determined by the rat diaphragm method and equated to beef insulin standards.</p></span></li><li><span>3.</span><span><p>3. Intravenous insulin did not alter cerebrospinal fluid-insulin-like activity levels; tolbutamide increased the insulin-like activity 5 min after injection and possibly again 60 min later.</p></span></li></ul></div>\",\"PeriodicalId\":78189,\"journal\":{\"name\":\"Comparative biochemistry and physiology\",\"volume\":\"36 4\",\"pages\":\"Pages 795-801\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1970-10-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0010-406X(70)90534-7\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Comparative biochemistry and physiology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0010406X70905347\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Comparative biochemistry and physiology","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0010406X70905347","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
1. 14C-inulin passage across the avian blood-brain barrier was facilitated by beef insulin.
2.
2. Insulin-like activity of normal chicken cerebrospinal fluid was determined by the rat diaphragm method and equated to beef insulin standards.
3.
3. Intravenous insulin did not alter cerebrospinal fluid-insulin-like activity levels; tolbutamide increased the insulin-like activity 5 min after injection and possibly again 60 min later.