Related Experiment Video
Updated: Jul 6, 2026
11:36
Induction of Drug-Induced, Autoimmune Hepatitis in BALB/c Mice for the Study of Its Pathogenic Mechanisms
Published on: May 29, 2020
[Hepatitis associated cryoglobulinemia].
S Pischke1, M Cornberg, M P Manns
1Abteilung Gastroenterologie, Hepatologie und Endokrinologie, Medizinische Hochschule Hannover, 30625, Hannover.
Der Internist
|March 11, 2008
Summary
Cryoglobulins are proteins that clump in the cold, causing symptoms like fatigue and skin lesions. Hepatitis C virus is a major cause, with new treatments like rituximab offering hope.
Area of Science:
- Immunology
- Hematology
- Virology
Context:
- Cryoglobulins are immunoglobulins precipitating below 37°C.
- Cryoglobulinemia presents with diverse organ-specific symptoms.
- Key manifestations include fatigue, neuropathy, and skin vasculitis.
Purpose:
- To outline the pathophysiology and clinical presentation of cryoglobulinemia.
- To discuss the etiology, including Hepatitis C virus infection and other diseases.
- To review current and emerging therapeutic strategies for cryoglobulinemia.
Summary:
- Pathophysiology involves immune dysregulation with heightened B-cell activity.
- Hepatitis C virus is a primary etiological factor; rheumatological and hematological diseases are also implicated.
- Cryoglobulinemia can progress to Non-Hodgkin Lymphoma.
Impact:
- Traditional treatments include plasmapheresis and immunosuppression.
- Antiviral therapies are increasingly important, particularly for Hepatitis C-related cases.
- Rituximab represents a promising therapeutic option for cryoglobulinemia.
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