نتایج جستجو برای: Monoclonal antibody (MAB)

تعداد نتایج: 194996  

بابایی , محمدحسین, بهرادکیا , پیام, جوهری دها , فریبا, شفیعی مجددی , محمد, ضرابی اهرابی , نکیسا, منتصرکوهساری , شیده, نجفی , رضا,

Background and purpose: Binding a monoclonal antibody to tumor associated antigens is an effective method for cancer therapy because these agents can specifically target malignant cells. In fact, monoclonal antibodies are effective agents for diagnosis, grading and treatment of different kinds of cancers. In this research, a new monoclonal antibody against colon cancer cells was prepared and ...

شمس, علی, پاکنژاد, ملیحه, کاشانیان, سوسن,

Introduction: Immunoassay procedures for detecting and determining opioids in blood and other biologic fluids are based on Monoclonal antibodies. In the present study, monoclonal antibody against Morphine was taken into account. Methods: Hybridoma protocol was used in order to produce the monoclonal antibody against morphine in mice. For this purpose, five 6–8-week old female BALB/c mice were...

Journal: :iranian journal of allergy, asthma and immunology 0
mahdi fasihi-ramandi applied biotechnology research center, baqiyatallah university of medical sciences, tehran, iran. jafar amani applied microbiology research center, baqiyatallah university of medical sciences, tehran, iran. alihatef salmanian department of agricultural biotechnology, national institute of genetic engineering and biotechnology (nigeb), tehran, iran. seyedmohammad moazzeni immunology department, tarbiat modares university, tehran, iran. kazem ahmadi molecular biology research center, baqiyatallah university of medical sciences, tehran, iran.

the b-cell cd20 antigen is one of the most reliable surface targets in immunotherapy of b lymphoma. in this project, we studied the production and characterization of a new monoclonal antibody against chimeric human cd20 extra loops (hcd20 exl). the results showed that clone c12h, igg2/k isotype reacted with the antigen in elisa and immunoblot. the kd value was  found to be 2×10-9m and flow cyt...

Journal: :avicenna journal of medical biotechnology 0

background: ferritin is an iron storage protein, which plays a key role in iron metabolism. measurement of ferritin level in serum is one of the most useful indicators of iron status and also a sensitive measurement of iron deficiency. monoclonal antibodies may be useful as a tool in various aspects of ferritin investigations. in this paper, the production of a murine monoclonal antibody (mab) ...

Journal: :iranian journal of nuclear medicine 2002
soraya shahhosseini gholamreza farshidfar reza najafi

radiolabeled monoclonal antibodies, have created new innovations in diagnosis, research and therapy of disease in last 2 decades. one of the serious limitation of applications of radiolabeled antibodies in vivo is relatively low target to background activity. various strategies have been proposed to solve this problem including pre-targeting methods that was suggested in 1989. regarding importa...

Monoclonal antibodies (MAbs) are invaluable molecules which have several advantages over polyclonal immunoglobulins (Igs) including consistency and higher specificity and hence can be used in biological researches, diagnosis and treatment of diseases. The present study was conducted to produce monoclonal antibody against chicken IgG.TheIgG molecules were purified from chicken serum and used as ...

مصباح زاده, بهزاد, موذنی, سیدمحمد, ناصری, محسن, پورفتح اله, علی اکبر,

Background and Aim: The affinity of an antibody with its antigen is a crucial parameter in its biological activity and carrying out immunologic tests such as radioimmunoassay (RIA) and immunohistochemistry. This study was done in our laboratory at Tarbiat Modarres University to measure the affinity constant of specific monoclonal antibodies/MAB (A1G8F7) with alkaline phosphatase enzyme produced...

Bovine Viral Diarrhea virus (BVDV) is an important viral pathogen of cattle causing several clinical syndromes. There are usually no pathognomonic clinical signs of BVDV infection. Diagnostic investigations therefore rely on serological detection and virus isolation. Nonstructural protein 3 (NS3) as immunogenic protein of BVDV is genetically and antigenically conserved among different isolates....

Journal: :iranian biomedical journal 0
مهناز تشکری mahnaz tashakori سهیلا اژدری soheila ajdary آمینا کریمی نیا amina kariminia فریدون مهبودی fereidoun mahboudi محمدحسین علیمحمدیان mohammad hossein alimohammadian

both zoonotic and anthroponotic cutaneous leishmaniasis (cl) caused by l. major and l. tropica, respectively, are endemic in different parts of iran. this study was performed to investigate the new changes in epidemiological pattern of cl, and to identify the species of leishmania and the strains of l. major isolated from different endemic areas of iran. seventy-two isolates from 245 samples co...

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