The Epstein-Barr virus (EBV) EBER transcripts are small, highly structured RNAs able to bind to and inhibit activation of the double-stranded RNA-dependent protein kinase PKR in cell-free systems, and within latently infected B-cell lines they inhibit alpha interferon-induced apoptosis that is believed to be mediated through PKR. Here, we address the consequences of EBER expression for PKR acti...

BACKGROUND Keloids are exuberant, disfiguring scars that result from an abnormal healing process. Current established treatment strategies include surgical resection, triamcinolone steroid injection, pressure therapy, silicone therapy, and radiotherapy. None of these therapies, either alone or in combination, offers consistent recurrence-free rates above 70 to 80 percent. The antiproliferative,...

The paper presents the indications and main differences of frequently used rectal suppositories containing interferon alpha-2b.The features in contained excipients are highlighted. A range diseases children's practice is presented, which candles shown VIFERON®, Kipferon®, Genferon light®

background: the acute phase response is beneficial to theanimal in restoring homeostasis, and measuring the circulatingacute phase proteins, cytokines, and enzymes can be used toevaluate the innate immune system's responses to invader agentssuch as bacterial lipopolysaccharide. measurement of theseparameters has shown to be useful as diagnostic and prognosticmarkers in animal endotoxemia. objec...

Several adverse effects have been associated with interferon alpha 2b treatment and neuropsychiatric effects have also been commonly reported. Psychosis and mood disorders have been described in the literature. This case report is of a 30 year old man with malignant melanoma stage 3a who was receiving adjuvant alpha 2b interferon and developed a manic episode two weeks post switching after one ...

Interferons are proteins produced by certain cells in response to stimuli such as foreign cells (including tumour cells), bacteria, and viral antigens. They interact both with the interferon producing cells and other cells through production of effector proteins. There are three main types of interferons, known as alpha, beta, and gamma, which have direct antiviral and immunomodulatory effects....

Background: Pegylated Interferon Alpha-2b is synthesized via the use of PEG (polyethylene glycol). It formulated attaching a 12kDa mono methoxy polyethylene glycol moiety to recombinant human protein. acts binding (JAK/STAT) Janus kinase signal transducer and activator transcription interferon receptor. The /Virafin binds (IFNAR1/2) alpha receptor 1 2. better known as Virafin has been approved ...

The authors report the case of an infant with an extensive face hemangioma with subglottic airway obstruction which had been successfully treated with interferon alpha 2A but then reoccurred with the same dimensions and airway blockage after treatment was abruptly interrupted. The authors suggest the implementation of a standard procedure for the interruption of interferon alpha 2A treatment in...