2012, Number 3
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Biotecnol Apl 2012; 29 (3)
Current treatment of rheumatoid arthritis. Perspectives for the development of antigen-specific therapies
Barberá A, Lorenzo N, Domínguez MC
Language: English
References: 136
Page: 146-154
PDF size: 209.88 Kb.
ABSTRACT
Rheumatoid arthritis is a degenerative disease characterized by chronic inflammation of peripheral joints. The first
line of treatment involves the use of potent anti-inflammatory and immunosuppressive drugs, leading to an overall suppression of the immune system. However, these drugs do not induce sustained remission and their use can
cause immunosuppression that leads to severe complications. Thus, there is a need for developing new therapeutic
alternatives for the treatment of this disease. Antigen-specific therapies allow the elimination of pathogenic cells
without affecting the immune system’s ability to respond to infections. Within this approach heat stress proteins are
promising candidates. Although progress has been made in the development of efficient antigen-specific therapies,
the excellent results obtained in animal models have been difficult to translate to humans. The combined use of
antigen-specific therapy with current drugs can be an attractive strategy in the near future to achieve the complete
remission of the disease. Some of these combinations have already begun to be evaluated in animal models and
in rheumatoid arthritis patients.
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