{"title":"Immunochemical analysis of acetylcholine receptor and its relevance to specific treatment of experimental autoimmune myasthenia gravis.","authors":"S Fuchs","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75440,"journal":{"name":"Advances in cytopharmacology","volume":"3 ","pages":"279-85"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11589611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Biochemical studies on the ionic channel of Torpedo acetylcholine receptor.","authors":"M E Eldefrawi, A T Eldefrawi","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>1. [3H]H12-HTX binding to Torpedo electric organ membranes is saturable and inhibited by ligands that modulate EPCs. There is a small proportion of nonspecific binding to the membrane. 2. The validity of utilizing [3H]H12-HTX as a specific label for the ionic channel of the nicotinic receptor is extablished by the good correlation between the potency of HTX analogues in reducing EPC amplitudes and their inhibition of [3H]H12-HTX binding. 3. Receptor drugs and toxins inhibit [3H]ACh binding to the ACh receptor, but do not inhibit significantly [3h]h12-htx binding to the ionic channel at similar concentrations. 4. Various drugs and toxins with different modes of action modulate EPCs and inhibit [3H]H12-HTX binding to the ionic channel of the nicotinic receptor. Most such drugs and toxins, at similar concentrations, do not inhibit [3H]ACh binding to the ACh receptor, but some do, such as quinacrine and TEA. 5. The ionic channel of the nicotinic receptor is a protein which is solubilized by cholate and retains its affinity for H12-HTX as well as its drug sensitivity. 6. The ACh receptor is separated from its ionic channel, and different conditions affect the proportion of separated molecules.</p>","PeriodicalId":75440,"journal":{"name":"Advances in cytopharmacology","volume":"3 ","pages":"213-23"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11589606","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sea anemone toxins: tools in the study of excitable membranes.","authors":"W Rathmayer","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75440,"journal":{"name":"Advances in cytopharmacology","volume":"3 ","pages":"335-44"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11589613","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Antibodies against muscle and brain nicotinic acetylcholine receptors in IgA-deficient patients with epilepsy.","authors":"A Fontana, B W Fulpius, S Cuénoud","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75440,"journal":{"name":"Advances in cytopharmacology","volume":"3 ","pages":"287-92"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11679470","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Scorpion toxins: chemistry and mode of action.","authors":"H Rochat, P Bernard, F Couraud","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75440,"journal":{"name":"Advances in cytopharmacology","volume":"3 ","pages":"325-34"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11589612","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Neurotoxins and the ganglionic (C6) type of nicotinic receptor.","authors":"D A Brown","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75440,"journal":{"name":"Advances in cytopharmacology","volume":"3 ","pages":"225-30"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11589607","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Recent advances in chemistry and pharmacology of snake toxins.","authors":"C Y Lee","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75440,"journal":{"name":"Advances in cytopharmacology","volume":"3 ","pages":"1-16"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11375222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Studies on the mechanism of action of botulinum toxin.","authors":"L L Simpson","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75440,"journal":{"name":"Advances in cytopharmacology","volume":"3 ","pages":"27-34"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11589610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"alpha-Bungarotoxin and anti-acetylcholine receptor antibody binding to the human acetylcholine receptor.","authors":"A Vincent, J Newsom-Davis","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75440,"journal":{"name":"Advances in cytopharmacology","volume":"3 ","pages":"269-78"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11679469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}