| Autor: |
L, Amati, L, Caradonna, T, Magrone, M L, Mastronardi, R, Cuppone, R, Cozzolongo, O G, Manghisi, D, Caccavo, A, Amoroso, E, Jirillo |
| Jazyk: |
angličtina |
| Rok vydání: |
2002 |
| Předmět: |
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| Popis: |
The balance between T helper (h)1 and Th2 responsiveness seems to represent a key event in the evolution of hepatitis C virus (HCV) infection. In particular, Th1 cytokines [interleukin (IL-2) and interferon (IFN-gamma)] have been demonstrated to mediate the antiviral immune response. Serum levels of Th1 cytokines (IL-2 and IFN-gamma) as well as of Th2 products (IL-4 and IL-10) were determined in a group of HCV-positive patients before and after treatment with IFN-alpha and Ribavirin (RIB). Results indicate that responder patients exhibited increased levels of IFN-gamma and IL-10, while this enhancement was not observed in non-responder patients. In this respect, the major effect exerted by the combined therapy with IFN-alpha/RIB could be represented by the attainment of a re-equilibrium between inflammatory (Th1) and antiinflammatory (Th2) mechanisms. In this framework, according to current literature, novel therapeutical approaches to treat HCV infection are represented by administration of recombinant IL-2 and IL-10. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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