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Poly (I:C), an agonist of toll-like receptor-3, inhibits replication of the Chikungunya virus in BEAS-2B cells.

Yong-Gang Li | Uamporn Siripanyaphinyo | Uranan Tumkosit | Nitchakarn Noranate | Atchareeya A-Nuegoonpipat | Yang Pan | Masanori Kameoka | Takeshi Kurosu | Kazuyoshi Ikuta | Naokazu Takeda | Surapee Anantapreecha
Virology journal | 2012

Double-stranded RNA (dsRNA) and its mimic, polyinosinic acid: polycytidylic acid [Poly (I:C)], are recognized by toll-like receptor 3 (TLR3) and induce interferon (IFN)-β in many cell types. Poly (I:C) is the most potent IFN inducer. In in vivo mouse studies, intraperitoneal injection of Poly (I:C) elicited IFN-α/β production and natural killer (NK) cells activation. The TLR3 pathway is suggested to contribute to innate immune responses against many viruses, including influenza virus, respiratory syncytial virus, herpes simplex virus 2, and murine cytomegalovirus. In Chikungunya virus (CHIKV) infection, the viruses are cleared within 7-10 days postinfection before adaptive immune responses emerge. The innate immune response is important for CHIKV clearance.

Pubmed ID: 22698190

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This is a list of tools and resources that we have found mentioned in this publication.


Vero (tool)

RRID:CVCL_0059

Cell line Vero is a Spontaneously immortalized cell line with a species of origin Chlorocebus sabaeus

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BEAS-2B (tool)

RRID:CVCL_0168

Cell line BEAS-2B is a Transformed cell line with a species of origin Homo sapiens (Human)

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