Antiherpetic effects of a human alpha interferon analog, IFN-alpha Con1, in hamsters
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چکیده
منابع مشابه
Study on the Effect of Solution Conditions on Heat Induced-Aggregation of Human Alpha Interferon
A major problem in the formulation of therapeutic proteins is the irreversible protein aggregation. Recombinant human interferon alpha2b (rhIFN2b) has poor stability and undergoes physical degradation. The aim of this study was to investigate the effect of solution conditions on the heat-induced aggregation of rhIFNα2b. The protein was incubated for 1 h at 40°C–70°C and for up to 240 h at 50C...
متن کاملStudy on the Effect of Solution Conditions on Heat Induced-Aggregation of Human Alpha Interferon
A major problem in the formulation of therapeutic proteins is the irreversible protein aggregation. Recombinant human interferon alpha2b (rhIFN2b) has poor stability and undergoes physical degradation. The aim of this study was to investigate the effect of solution conditions on the heat-induced aggregation of rhIFNα2b. The protein was incubated for 1 h at 40°C–70°C and for up to 240 h at 50C...
متن کاملInterferon-alpha (IFN-alpha) production by human intestinal mononuclear cells. Response to virus in control subjects and in Crohn's disease.
The virus induced production of interferon alpha by human intestinal lamina propria mononuclear cells was investigated. Intestinal and autologous peripheral cells from control subjects and patients with Crohn's disease were cultured in vitro with and without stimulation with the Newcastle disease virus. Interferon alpha was measured and characterised in the culture supernatants after 12 hours a...
متن کاملBiologic activity in a fragment of recombinant human interferon alpha.
To attempt to locate functionally important regions of the interferon (IFN) molecule, recombinant human IFN-alpha 2 was subjected to proteolytic digestion. The bacterial proteinase thermolysin produced two major complementary fragments, HuIFN-alpha 2-(1-110) and HuIFN-alpha 2-(111-153). After reduction with 2-mercaptoethanol and separation of the two major fragments on NaDodSO4/polyacrylamide g...
متن کاملRoferon-A: A Biologic Product of Human Interferon Alpha 2a
Human interferon alpha 2a (hIFNα2a) is a cytokine regulating immune system that has been used in hepatitis and cancer treatments. It has wide biological potency covering antiviral, antiproliferative and immunomodulative activities. This mini review discusses Roferon-A as a prominent commercial product of recombinant hIFNα2a which is produced in bacterial system, Escherichia coli, as therapeutic...
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ژورنال
عنوان ژورنال: Antimicrobial Agents and Chemotherapy
سال: 1986
ISSN: 0066-4804,1098-6596
DOI: 10.1128/aac.30.1.52