Comment on “Non-hepatitis virus-associated mixed essential cryoglobulinemia”
نویسندگان
چکیده
منابع مشابه
Hepatitis C Virus Infection and Mixed Cryoglobulinemia
Hepatitis C virus (HCV) chronic infection is recognized as the major cause of mixed cryoglobulinemia (MC). Its persistence represents a continuous stimulus for host immune system with production of circulating immune complexes (ICs), one-third of them with cryoprecipitate property. Several factors contribute to the biological activities of ICs, many of which are not completely known. Among them...
متن کاملEssential mixed cryoglobulinemia type II.
We report a rare case of essential mixed cryoglobulinemia type II with membrano-proliferative glomerulonephritis (MPGN) type I in which HCV was not found. Long-term history of palindromic rheumatism, skin leukocytoclastic vasculitis attacks and micro-normocytic anemia preceded the appearance of cryoglobulinemia. Cryoprecipitate consisted of monoclonal IgMk-RF and polyclonal IgG (essential mixed...
متن کاملBcl-2 rearrangement in patients with chronic hepatitis C associated with essential mixed cryoglobulinemia type II.
Hepatitis C virus (HCV) infection is found in 80% to 90% of patients with essential mixed cryoglobulinemia (EMC) type II, which is associated with monoclonal IgMk produced by monoclonal B cells. It was investigated whether bcl-2 rearrangement is associated with the clonal B-cell proliferation of EMC induced by hepatitis C. The study groups were composed of 15 patients with HCV and EMC, 12 patie...
متن کاملThyroid involvement in hepatitis C - associated mixed cryoglobulinemia.
OBJECTIVE The prevalence and clinical features of thyroid involvement in patients with hepatitis C virus-associated mixed cryoglobulinemia (MC+HCV) have been reviewed. DESIGN A PubMed Medline search was conducted through December 2011 to identify all studies that reported thyroid involvement in MC+HCV patients. Reference lists of the papers initially detected were manually searched to identif...
متن کامل[Anti-GOR antibodies in type II mixed cryoglobulinemia associated with hepatitis C virus infection].
The frequent association of chronic hepatitic C virus (HCV) infection and type II mixed cryoglobulinemia is considered to be one of the possible signs of interaction between the virus and the immune system. This could also be the case for the appearance of anti-GOR antibodies in serum, as they react with both viral and host antigens. We studied a group of patients with chronic hepatitis C infec...
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ژورنال
عنوان ژورنال: Kidney International
سال: 2010
ISSN: 0085-2538
DOI: 10.1038/ki.2010.120