نتایج جستجو برای: cell separation

تعداد نتایج: 1791062  

Journal: :iranian journal of immunology 0
nowruz delirezh department of microbiology, faculty of veterinary medicine, urmia university, urmia, iran ehsan shojaeefar department of microbiology, faculty of veterinary medicine, urmia university, urmia, iran

background: generation of an effective dendritic cell (dc) based cancer vaccine depends on appropriate differentiation of monocytes in vitro. objective: to compare the effects of monocyte separation methods, flask adherence (flask-dc) and magnetic activated cell sorting (macs-dc), on phenotypic and functional characteristics of resultant dcs. methods: dcs from healthy volunteers were generated ...

Journal: :iranian journal of immunology 0
marek fol department of immunology and infectious biology, university of lodz, lodz, poland magdalena kowalewicz-kulbat department of immunology and infectious biology, university of lodz, lodz, poland el ż bieta ograczyk department of immunology and infectious biology, university of lodz, lodz, poland marcin w ł odarczyk department of immunology and infectious biology, university of lodz, lodz, poland krzysztof krawczyk department of immunology and infectious biology, university of lodz, lodz, poland

background: the immunomagnetic separation technique is the basis of monocyte isolation and further generation of monocyte-derived dendritic cells. objective: to compare the efficiency of monocyte positive and negative separation, concentration of beads, and their impact on generated dendritic cells. methods: monocytes were obtained using monoclonal antibody-coated magnetic beads followed the fi...

Journal: :transport phenomena in nano and micro scales 0
h. hassanzadeh afrouzi department of mechanical engineering, babol noshirvani university of technology, babol, i. r.iran a. moshfegh school of aerospace, mechanical, and mechatronic eng., the university of sydney, nsw 2006, australia m. farhadi department of mechanical engineering, babol noshirvani university of technology, babol, i. r.iran k. sedighi department of mechanical engineering, babol noshirvani university of technology, babol, i. r.iran

the microphase separation of hydrated perfluorinated sulfonic acid membrane nafion was investigated using dissipative particle dynamics (dpd). the nafion as a polymer was modelled by connecting coarse grained beads which corresponds to the hydrophobic backbone of polytetrafluoroethylene and perfluorinated side chains terminated by hydrophilic end particles of sulfonic acid groups [1, 2]. each f...

Journal: :BioTechniques 2014

Ehsan Shojaeefar Nowruz Delirezh,

Background: Generation of an effective dendritic cell (DC) based cancer vaccine depends on appropriate differentiation of monocytes in vitro. Objective: To compare the effects of monocyte separation methods, flask adherence (Flask-DC) and magnetic activated cell sorting (MACS-DC), on phenotypic and functional characteristics of resultant DCs. Methods: DCs from healthy volunteers were generated ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه گیلان - دانشکده فنی 1393

asymmetric membranes are widely used in many industrial membrane separation processes. the major advantage of membrane filtration over the conventional process is its ability to remove a wider spectrum of particles without using any chemicals. hollow fiber configuration offer many advantages over flat-sheet or tubular membranes. the spinning process of hollow fiber may look simple, yet it is te...

Journal: :FEBS Letters 1979

Journal: :Current Opinion in Chemical Engineering 2013

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - دانشکده منابع طبیعی 1393

تحقیقات مختلف اثبات نموده اند که رشد و محتوای بیوشیمیایی روتیفرها می تواند تحت تاثیر نوع غذا و غلظت مواد غذایی تغییر نماید. ریز جلبک ها به عنوان یکی از منابع غذایی مهم برای کشت روتیفرها به ویژه از لحاظ شاخص های نظیر رشد، بقا، میزان پروتئین، چربی و اسیدهای چرب، ضروری می باشند. لذا تحقیق حاضر جهت مقایسه جلبک خشک (کلرلای پودری) و جلبک های تازه (ایزوکرایسیس گالبانا و نانوکلروپسیس آکولاتا) بر رشد، ت...

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