D. Leckband, C. Johnson, R. A. Roberts, I. Fujimoto, B. Anderson, U. Rutishauser
{"title":"利用直接力测量确定神经细胞粘附分子(NCAM)功能的机制","authors":"D. Leckband, C. Johnson, R. A. Roberts, I. Fujimoto, B. Anderson, U. Rutishauser","doi":"10.1109/IEMBS.2002.1134524","DOIUrl":null,"url":null,"abstract":"The molecular mechanism of homophilic adhesion between neural cell adhesion molecules (NCAM) was investigated by direct force measurements. The force-distance profiles demonstrated that multiple domains are involved in adhesion. In addition, the effect of polysialylation on the interprotein forces provided insights into the molecular mechanism by which posttranslational modification regulates NCAM function.","PeriodicalId":60385,"journal":{"name":"中国地球物理学会年刊","volume":"41 1 1","pages":"339-340 vol.1"},"PeriodicalIF":0.0000,"publicationDate":"2002-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Using direct force measurements to determine the mechanism of neural cell adhesion molecule (NCAM) function\",\"authors\":\"D. Leckband, C. Johnson, R. A. Roberts, I. Fujimoto, B. Anderson, U. Rutishauser\",\"doi\":\"10.1109/IEMBS.2002.1134524\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The molecular mechanism of homophilic adhesion between neural cell adhesion molecules (NCAM) was investigated by direct force measurements. The force-distance profiles demonstrated that multiple domains are involved in adhesion. In addition, the effect of polysialylation on the interprotein forces provided insights into the molecular mechanism by which posttranslational modification regulates NCAM function.\",\"PeriodicalId\":60385,\"journal\":{\"name\":\"中国地球物理学会年刊\",\"volume\":\"41 1 1\",\"pages\":\"339-340 vol.1\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2002-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"中国地球物理学会年刊\",\"FirstCategoryId\":\"1089\",\"ListUrlMain\":\"https://doi.org/10.1109/IEMBS.2002.1134524\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"中国地球物理学会年刊","FirstCategoryId":"1089","ListUrlMain":"https://doi.org/10.1109/IEMBS.2002.1134524","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Using direct force measurements to determine the mechanism of neural cell adhesion molecule (NCAM) function
The molecular mechanism of homophilic adhesion between neural cell adhesion molecules (NCAM) was investigated by direct force measurements. The force-distance profiles demonstrated that multiple domains are involved in adhesion. In addition, the effect of polysialylation on the interprotein forces provided insights into the molecular mechanism by which posttranslational modification regulates NCAM function.