F Karoum, D P van Kammen, W E Bunney, J C Gillin, D C Jimerson, R M Post, R J Wyatt
{"title":"probenecid对腰脑脊液中游离和偶联3-甲氧基-4-羟基苯基乙二醇(MHPG)的影响。","authors":"F Karoum, D P van Kammen, W E Bunney, J C Gillin, D C Jimerson, R M Post, R J Wyatt","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Free and conjugated lumbar cerebrospinal fluid 3-methoxy-4-hydroxyphenylglycol (MHPG) was measured before and after probenecid treatment in 12 schizophrenic patients by a gas liquid chromatography-mass fragmentographic procedure. Neither the free nor conjugated MHPG was appreciably altered by probenecid. Total MHPG was statistically increased by probenecid but not to the point that the probenecid test would be clinically useful for estimating norepinephrine turnover from probenecid-induced changes in MHPG concentrations.</p>","PeriodicalId":76387,"journal":{"name":"Psychopharmacology communications","volume":"2 2","pages":"141-8"},"PeriodicalIF":0.0000,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The effect of probenecid on the free and conjugaed 3-methoxy-4-hydroxyphenylglycol (MHPG) in lumbar cerebrospinal fluid.\",\"authors\":\"F Karoum, D P van Kammen, W E Bunney, J C Gillin, D C Jimerson, R M Post, R J Wyatt\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Free and conjugated lumbar cerebrospinal fluid 3-methoxy-4-hydroxyphenylglycol (MHPG) was measured before and after probenecid treatment in 12 schizophrenic patients by a gas liquid chromatography-mass fragmentographic procedure. Neither the free nor conjugated MHPG was appreciably altered by probenecid. Total MHPG was statistically increased by probenecid but not to the point that the probenecid test would be clinically useful for estimating norepinephrine turnover from probenecid-induced changes in MHPG concentrations.</p>\",\"PeriodicalId\":76387,\"journal\":{\"name\":\"Psychopharmacology communications\",\"volume\":\"2 2\",\"pages\":\"141-8\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1976-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Psychopharmacology communications\",\"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":"Psychopharmacology communications","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The effect of probenecid on the free and conjugaed 3-methoxy-4-hydroxyphenylglycol (MHPG) in lumbar cerebrospinal fluid.
Free and conjugated lumbar cerebrospinal fluid 3-methoxy-4-hydroxyphenylglycol (MHPG) was measured before and after probenecid treatment in 12 schizophrenic patients by a gas liquid chromatography-mass fragmentographic procedure. Neither the free nor conjugated MHPG was appreciably altered by probenecid. Total MHPG was statistically increased by probenecid but not to the point that the probenecid test would be clinically useful for estimating norepinephrine turnover from probenecid-induced changes in MHPG concentrations.