نتایج جستجو برای: associated protein 2

تعداد نتایج: 4471233  

Journal: :international journal of health studies 0
zahra sadri najaf abadi 1 1 dept. of medical biotechnology, school of advanced technologies in medicine, tehran university of medical sciences, tehran, iran. farnaz fatemi 1 masoud khosravani 2 2 dept. of medical nanotechnology, school of advanced technologies in medicine, tehran university of medical sciences, tehran, iran. majid rahmati 3 3 dept. of medical biotechnology, school of medicine, shahroud university of medical sciences, shahroud, iran. esmaeil sadroddiny 1*

background: bone morphogenetic protein 2 (bmp- 2) belongs to the tgf-β superfamily of proteins and plays an important role in the development of bone and cartilage. bmp- 2 is also associated with maintenance and repair of damaged bone. recombinant human bone morphogenetic protein 2 (rhbmp- 2) is now produced by genetic engineering techniques and used in treatment of thin bone fractures in the j...

Journal: :iranian red crescent medical journal 0
mohammad reza soleyman department of biotechnology, school of medicine, arak university of medical sciences, arak, ir iran mostafa khalili department of biotechnology, school of medicine, arak university of medical sciences, arak, ir iran behzad khansarinejad department of microbilogy and immunology, school of medicine, arak university of medical sciences, arak, ir iran maryam baazm department of anatomy, school of medicine, arak university of medical sciences, arak, ir iran; department of anatomy, school of medicine, arak university of medical sciences, arak, ir iran. tel: +98-9166621131, fax: +98-8634173526

conclusions a fusion tag from the pet32 expression plasmid permits the recovery of the recombinant fusion fgf-2 from e. coli, without affecting its biological activity. objectives the objective of this study was to overexpress and purify the high-level active human bfgf in escherichia coli (e. coli). materials and methods this experimental study was conducted in the islamic republic of iran. af...

Journal: :archives of clinical infectious diseases 0
mojgan bandehpour cellular and molecular biology research center, shahid beheshti university, m.c., tehran, ir iran narges abdali islamic azad university, research and science campus, tehran, ir iran farzaneh sadeghi department of biology, shahid beheshti university, m.c., tehran, ir iran kazem parivar islamic azad university, research and science campus, tehran, ir iran zarrin sharifnia cellular and molecular biology research center, shahid beheshti university, m.c., tehran, ir iran hossein ryahi department of biology, shahid beheshti university, m.c., tehran, ir iran

background brucellosis is an important cosmopolitan infection disease caused by organisms belonging to the genus brucella. the cgt gene (cyclic β-1, 2 glucan transporter gene) is a virulent factor in brucella genus. the present study was conducted with the aim of cloning and expression of brucella cgt gene. materials and methods brucella melitensis cgt gene was amplified from extracted chromoso...

Background:   Valproic acid (VPA) is used to be an effective anti-epileptic drug and mood stabilizer. It has recently been demonstrated that VPA could promote neurite outgrowth, activate the extracellular signal regulated kinase pathway, and increases bcl-2 and growth cone-associated protein 43 levels in spinal cord. In the present research we demonstrate the effect of VPA on peripheral nerve r...

Journal: :iranian journal of virology 0
h hoseinian department of biology, islamic azad university, damghan branch, semnan, iran m moghbeli department of biology, islamic azad university, damghan branch, semnan, iran f behzadian department of molecular genetics, research center for sciences and biotechnology, malek ashtar university, tehran, iran

background and aims: the ectodomain of matrix protein of influenza virus is a weak immunogen that is highly conserved among all subtypes of influenza a virus. tandem repeats of these genes along with linker were used to enhance immunogenicity of m2e protein and so it can be served as a universal vaccine in both humans and livestock. materials and methods: in this study, the sequences of extra-d...

Journal: :progress in biological sciences 2015
fatemeh zebardast mohammadreza zamani mostafa motallebi zahra moghaddassi-jahromi

plant lipid transfer proteins (ltps) are members of the pathogenesis-related proteins (pr-14) and some of them exhibit activity against phytopathogenic fungi. to investigate whether rice ltp2 plays a role in antifungal activity, the coding region of an iranian rice ltp2 gene was cloned into expression vector pet24-d(+) and then expressed in escherichia coli rosetta strain (de3). the potential a...

Journal: :jundishapur journal of natural pharmaceutical products 0
fatemeh moazen department of pharmaceutical biotechnology, isfahan pharmaceutical science research center, school of pharmacy and pharmaceutical sciences, isfahan university of medical science, isfahan, ir iran peyman eshaghi djabali department of pharmaceutical biotechnology, isfahan pharmaceutical science research center, school of pharmacy and pharmaceutical sciences, isfahan university of medical science, isfahan, ir iran naemeh parsapour department of pharmaceutical biotechnology, isfahan pharmaceutical science research center, school of pharmacy and pharmaceutical sciences, isfahan university of medical science, isfahan, ir iran fatemeh mohamadzadeh department of pharmaceutical biotechnology, isfahan pharmaceutical science research center, school of pharmacy and pharmaceutical sciences, isfahan university of medical science, isfahan, ir iran abbas jafarian dehkordi department of pharmaceutical biotechnology, isfahan pharmaceutical science research center, school of pharmacy and pharmaceutical sciences, isfahan university of medical science, isfahan, ir iran hamid mir mohammad sadeghi department of pharmaceutical biotechnology, isfahan pharmaceutical science research center, school of pharmacy and pharmaceutical sciences, isfahan university of medical science, isfahan, ir iran; department of pharmaceutical biotechnology, isfahan pharmaceutical science research center, school of pharmacy and pharmaceutical sciences, isfahan university of medical science, isfahan, ir iran. tel: +98-3117922616, fax: +98-3116680011

conclusions full factorial design experimental approach helped to identify the critical culture condition parameters in heterologous expression of v2r. it would allow studying the parameters affecting the function of this protein in future experiments. results the maximum amount of protein production was obtained by the addition of 0.75 mm iptg at 37°c after three hours. the most important fact...

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