نتایج جستجو برای: human interferon lambda 4 protein

تعداد نتایج: 3526380  

Journal: :journal of research in medical sciences 0
maryam keshvari seyed moayed alavian bita behnava ali pouryasin heidar sharafi

background: a dinucleotide variant rs368234815 in interferon lambda 4 (ifnl4) gene was recently found to be associated with the hepatitis c virus (hcv) treatment response. this study aimed to assess the impact of ifnl4 rs368234815 polymorphism on treatment response to pegylated?ifn alpha (peg?ifn??) and ribavirin (rbv) in hemophilic patients with chronic hepatitis c (chc). materials and methods...

ژورنال: :hepatitis monthly 0
zahra khanlari department of medical virology, faculty of medical sciences, tarbiat modares university, tehran, ir iran farzaneh sabahi department of medical virology, faculty of medical sciences, tarbiat modares university, tehran, ir iran; corresponding author: farzaneh sabahi, department of medical virology, faculty of medical sciences, tarbiat modares university, tehran, ir iran. tel: +98-2182883880, fax: +98-2182884555, e-mail: seyed younes hosseini gastroenterohepatology research center, shiraz university of medical sciences, shiraz, ir iran mostafa ghaderi department of medical virology, faculty of medical sciences, tarbiat modares university, tehran, ir iran

background hepatitis c virus (hcv) is able to down-regulate innate immune response. it is important to know the immune pathways that this virus interacts with. hcv non-structural protein 3 (ns3) plays an important role in this viral feature. hcv ns3 protein could affect the expression of antiviral protein such as viperin, and interleukin 28whichare important proteins in antiviral response. conc...

ژورنال: :hepatitis monthly 0
yuan liu department of microbiology and immunology, laboratory medicine center, general hospital of chengdu military region of pla, chengdu, china; department of microbiology and immunology, center of laboratory medicine, general hospital of chengdu military region of pla, p. o. box: 610083, chengdu, china. tel: +86-2886570224 ziying zou department of microbiology and immunology, laboratory medicine center, general hospital of chengdu military region of pla, chengdu, china bing zhu department of microbiology and immunology, laboratory medicine center, general hospital of chengdu military region of pla, chengdu, china zonghai hu department of microbiology and immunology, laboratory medicine center, general hospital of chengdu military region of pla, chengdu, china ping zeng department of clinical chemistry, laboratory medicine center, general hospital of chengdu military region of pla, chengdu, china lijuan wu laboratory medicine center, general hospital of chengdu military region of pla, chengdu, china

conclusions lrrfip1 and its mediated production of type i interferon play a role in controlling hcv infection. the findings of this study provide new target for hcv treatment and contribute to development of anti-hcv drugs. results lrrfip1 increased the expression of ifn-β in hepatocytes with or without hcv infection. induction of ifn-β by lrrfip1 was enhanced with the presence of hepatitis c v...

Journal: :hepatitis monthly 0
zhifeng lin department of epidemiology and health statistics, school of public health, guangdong pharmaceutical university, guangzhou, china junguo zhang department of epidemiology and health statistics, school of public health, guangdong pharmaceutical university, guangzhou, china xiaomin ma department of epidemiology and health statistics, school of public health, guangdong pharmaceutical university, guangzhou, china shuo yang department of epidemiology and health statistics, school of public health, guangdong pharmaceutical university, guangzhou, china nana tian department of epidemiology and health statistics, school of public health, guangdong pharmaceutical university, guangzhou, china xinqi lin department of epidemiology and health statistics, school of public health, guangdong pharmaceutical university, guangzhou, china

conclusions this study supports the idea that the ifnl3 gene is an important predictor of the response of chb patients to ifn therapy. results nine studies of 1602 chb patients receiving ifn treatment were included. under the random-effects model, patients expressing the variant rs12980275 showed a significantly increased response to ifn therapy (or = 2.85; 95% ci = 1.14 - 4.60). in the subgrou...

قوتی, شاهرخ, میرحسینی, ضیاءالدین, پزشکیان, زهرا,

Background and purpose: Interferon beta-1b recombinant protein is used for reducing the relapse rate and treatment in patients with Multiple sclerosis (MS). In this study, phylogenetic and in silico analysis of interferon beta-1b were conducted by servers and bioinformatics tools to predict its structural potential. Materials and methods: Physiological and physico-chemical characteristics of...

Journal: :hepatitis monthly 0
krzysztof domagalski department of infectious diseases and hepatology, nicolaus copernicus university, bydgoszcz, poland; department of plant physiology and biotechnology, nicolaus copernicus university, torun, poland małgorzata pawlowska department of infectious diseases and hepatology, nicolaus copernicus university, bydgoszcz, poland; department of infectious diseases and hepatology, nicolaus copernicus university, bydgoszcz, poland. tel/fax: +48-523255605 andrzej tretyn department of plant physiology and biotechnology, nicolaus copernicus university, torun, poland; centre for modern interdisciplinary technologies, nicolaus copernicus university, torun, poland waldemar halota department of infectious diseases and hepatology, nicolaus copernicus university, bydgoszcz, poland malgorzata tyczyno department of infectious diseases and hepatology, nicolaus copernicus university, bydgoszcz, poland dorota kozielewicz department of infectious diseases and hepatology, nicolaus copernicus university, bydgoszcz, poland

background three single nucleotide polymorphisms (snps) near interleukin-28b (il-28b) gene were shown to be highly associated with treatment response (svr) in patients with chronic hepatitis c virus (hcv) infection. there is limited data about the role of single and combined il-28b polymorphisms in hcv-infected polish population. objectives this study's aim was to determine predictability of th...

Journal: :iranian biomedical journal 0
shreekant m. sapatnekar rajesh k roy rajesh k roy shreekant m. sapatnekar ranjana ranjana a deshmukh

recombinant human interferon alpha 2a (rhifn α -2a) production and cell growth were monitored in a set of genetically modified e. coli strains (msd1519, msd1520, msd 1521, msd 1522, msd 1523) producing rhifn α -2a. the growth was followed at od 600 nm, changes in cell physiology were detected by pyrolysis mass spectrometry (pyms) of cell biomass and recombinant protein production was determined...

Journal: :Journal of Interferon & Cytokine Research 2019

شعاع‌حسنی, علیرضا , عیسی‌زاده, خسرو , قادری, نرمین,

Background: Apoptin is a protein from chicken anemia virus that could induce apoptosis specifically in the cancer cells but it has not any effect in the normal cells. Phage therapy is a novel field of cancer therapy and phage nanobioparticles (NBPs) such as λ phage could be modified to deliver and express genetic cassettes into eukaryotic cells safely in contrast with animal viruses. The bacter...

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