Related Experiment Videos
Modulation of TNF receptor family members to inhibit autoimmune disease
Andrew D Weinberg1, Ryan Montler
1Department of Basic Immunology at the Earle A. Chiles Research Institute, Providence Portland Medical Center, Portland, OR 97213, USA. Andrew.Weinberg@providence.org
Abstract:
Certain members of the TNF-receptor family have shown proinflammatory function during immune activation and can be directly involved with the pathogenic effects observed during an autoimmune episode. The TNF-R family members summarized in this review includes: TNF-RI + II, OX40, and 4-1BB and they are expressed on a variety of leukocytes within the body. Studies within the last decade suggest that all of these proteins or their natural ligands can be targeted with various agents designed to diminish clinical signs of disease in autoimmune models. The data from the preclinical models specifically involving TNF-blockade have led to the development of clinical trials for patients with multiple sclerosis and rheumatoid arthritis. This review will chronicle the preclinical development of agents designed to inhibit OX40 and 4-1BB functions in autoimmunity and discuss relevant preclinical and clinical data associated with TNF-blockade.
Related Concept Videos
T Cell Types and Functions
Th1 cells stimulate dendritic cells to express necessary co-stimulatory molecules on their surfaces for...
Drugs for Treatment of Crohn's Disease in IBD Using Biologic Agents: Anti-TNF
Inflammatory Response
Inflammation can be triggered by various stimuli, such as impact, abrasion, chemical irritation, infections, and extreme hot or cold temperatures. These can damage cells and connective tissue fibers,...
TGF - β Signaling Pathway
NF-κB-dependent Signaling Pathway
NF-κB-dependent Signaling Mechanism
The heterodimer of NF-κB...
The JAK-STAT Signaling Pathway