Local delivery of beta interferon using an adeno-associated virus type 5 effectively inhibits adjuvant arthritis in rats.
Local delivery of beta interferon using an adeno-associated virus type 5 effectively inhibits adjuvant arthritis in rats.
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DOI:
10.1099/vir.0.82603-0
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发表时间:
2007-06
期刊:
影响因子:
--
通讯作者:
Tak PP
中科院分区:
文献类型:
--
作者:
Adriaansen J;Fallaux FJ;de Cortie CJ;Vervoordeldonk MJ;Tak PP
Beta interferon (IFN-β) is a cytokine with potent immunomodulatory properties and has been described as a promising therapeutic molecule for the treatment of rheumatoid arthritis (RA). IFN-β was previously overexpressed intra-articularly using an adenoviral vector in rats with adjuvant arthritis (AA) as a model of RA. This effect was powerful, albeit transient due to the vector chosen. Therefore, in the context of pre-clinical development, a delivery vector optimized for intra-articular gene transfer, recombinant adeno-associated virus type 5 (rAAV5), was selected. To exert an optimal effect, protein production should parallel the course of the disease. For this reason, the gene for IFN-β was placed under the control of an inflammation-responsive [nuclear factor (NF)-κB] promoter. After intra-articular injection of the rAAV5 constructs in rats with AA, local transcription of the transgene and production of the IFN-β protein was found, leading to a pronounced and sustained effect on paw swelling when the expression was under the control of the NF-κB-responsive promoter. Additionally, a significant beneficial effect was observed on proteoglycan depletion and erosions. Thus, intra-articular overexpression of IFN-β using a rAAV5 vector exhibits potential as an innovative therapy for the treatment of RA.
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影响因子:
27.4
作者:
van Holten, J;Pavelka, K;Tak, PP
通讯作者:
Tak, PP
DOI:
10.1186/ar14
发表时间:
1999
期刊:
Arthritis research
影响因子:
--
作者:
Joosten, L A;Lubberts, E;Helsen, M M;Saxne, T;Coenen-de Roo , C J;Heinegard, D;van den Berg , W B
通讯作者:
van den Berg , W B
影响因子:
5.5
作者:
Tak, PP;'t Hart, BA;Breedveld, FC
通讯作者:
Breedveld, FC
影响因子:
15.9
作者:
Tak, PP;Firestein, GS
通讯作者:
Firestein, GS
影响因子:
27.4
作者:
Kraan, MC;Smith, MD;Tak, PP
通讯作者:
Tak, PP