{"title":"Distinct appearances of circulatory and secretory IgM demarcated by CD5L.","authors":"Albert J R Heck","doi":"10.1016/j.semarthrit.2025.152683","DOIUrl":null,"url":null,"abstract":"<p><p>IgM is an important human immunoglobulin present in our blood, but also in mucosa and body fluids such as saliva, tears and breast milk. In this manuscript Heck describes recent findings, namely that the CD5L protein is always attached to circulatory IgM but not to secretory IgM.</p>","PeriodicalId":21715,"journal":{"name":"Seminars in arthritis and rheumatism","volume":" ","pages":"152683"},"PeriodicalIF":4.6000,"publicationDate":"2025-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Seminars in arthritis and rheumatism","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1016/j.semarthrit.2025.152683","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"RHEUMATOLOGY","Score":null,"Total":0}
Distinct appearances of circulatory and secretory IgM demarcated by CD5L.
IgM is an important human immunoglobulin present in our blood, but also in mucosa and body fluids such as saliva, tears and breast milk. In this manuscript Heck describes recent findings, namely that the CD5L protein is always attached to circulatory IgM but not to secretory IgM.
期刊介绍:
Seminars in Arthritis and Rheumatism provides access to the highest-quality clinical, therapeutic and translational research about arthritis, rheumatology and musculoskeletal disorders that affect the joints and connective tissue. Each bimonthly issue includes articles giving you the latest diagnostic criteria, consensus statements, systematic reviews and meta-analyses as well as clinical and translational research studies. Read this journal for the latest groundbreaking research and to gain insights from scientists and clinicians on the management and treatment of musculoskeletal and autoimmune rheumatologic diseases. The journal is of interest to rheumatologists, orthopedic surgeons, internal medicine physicians, immunologists and specialists in bone and mineral metabolism.