Interferons are cytokines that have anti-viral, antiproliferative and immunomodulatory effects. Virbagen®Omega is a recombinant omega interferon of feline origin (rFeIFN- ω) produced by genetic engineering. Virbagen®Omega is a Type 1 Interferon, closely related to the human alpha and beta interferons. Interferons bind to specific receptors on the plasma membrane of other cells. The binding activates a complex transcriptional cascade, leading to the up-regulation of greater than 20 cellular genes, producing an interferon-activated cell. IFN-induced proteins are numerous and each protein confers a new property to the cell. This may be antiviral, immune modulating or antiproliferative. The antiviral effect of an interferon-activated cell results from the induction of specific proteins which inhibit viral multiplication and viral protein synthesis. The antiproliferative effect of an interferon-activated cell results in regulation of the genes controlling cell division which can lead to the inhibition of cell proliferation and an antitumoral effect.<br><br> | Interferons are cytokines that have anti-viral, antiproliferative and immunomodulatory effects. Virbagen®Omega is a recombinant omega interferon of feline origin (rFeIFN- ω) produced by genetic engineering. Virbagen®Omega is a Type 1 Interferon, closely related to the human alpha and beta interferons. Interferons bind to specific receptors on the plasma membrane of other cells. The binding activates a complex transcriptional cascade, leading to the up-regulation of greater than 20 cellular genes, producing an interferon-activated cell. IFN-induced proteins are numerous and each protein confers a new property to the cell. This may be antiviral, immune modulating or antiproliferative. The antiviral effect of an interferon-activated cell results from the induction of specific proteins which inhibit viral multiplication and viral protein synthesis. The antiproliferative effect of an interferon-activated cell results in regulation of the genes controlling cell division which can lead to the inhibition of cell proliferation and an antitumoral effect.<br><br> |