{"title":"[Immunoglobulins and hyperlipoproteinemias].","authors":"J C Buxtorf, L Lorenzelli-Edouard, J L Beaumont","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>With the objective of detecting autoimmune hyperlipidemias (AIH) we looked for the immunoglobulins bound to the low-density lipoproteins (test Ig-Lp): in 50 normolipidemic subjects and, in 133 hyperlipoproteinemic patients: 43 of type IIa, 34 of type IIb, 36 of type IV and 20 of Type V. The Ig-Lp was negative in the 50 normolipidemic subjects. It was positive in 26 hyperlipoproteinemic cases, including; 5 of type IIA, 3 of type IIb, 7 of type IV and 11 of type V. These results were compared to those of a previous smaller study, which had not been randomized. The present work confirms the interest of such a test. Although it does not allow to ascertain that the tested hyperlipoproteinemias are AIH, it suggests that there is a specific relation between immunoglobulins and lipoproteins.</p>","PeriodicalId":9217,"journal":{"name":"Biomedicine / [publiee pour l'A.A.I.C.I.G.]","volume":"35 3","pages":"90-3"},"PeriodicalIF":0.0000,"publicationDate":"1981-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biomedicine / [publiee pour l'A.A.I.C.I.G.]","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
With the objective of detecting autoimmune hyperlipidemias (AIH) we looked for the immunoglobulins bound to the low-density lipoproteins (test Ig-Lp): in 50 normolipidemic subjects and, in 133 hyperlipoproteinemic patients: 43 of type IIa, 34 of type IIb, 36 of type IV and 20 of Type V. The Ig-Lp was negative in the 50 normolipidemic subjects. It was positive in 26 hyperlipoproteinemic cases, including; 5 of type IIA, 3 of type IIb, 7 of type IV and 11 of type V. These results were compared to those of a previous smaller study, which had not been randomized. The present work confirms the interest of such a test. Although it does not allow to ascertain that the tested hyperlipoproteinemias are AIH, it suggests that there is a specific relation between immunoglobulins and lipoproteins.