نتایج جستجو برای: Bovine model

تعداد نتایج: 2171219  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده مهندسی موادو متالورژی 1393

the aim of this paper is eliminating cr(vi) by natural hap. hap is a inexpensive material which is used from bovine critical bone ash in order to remove heavy metal ions like cr(vi). some experiments in different ph are performed (ph=2,3,7). maximum adsorption was appeared at ph=2, dosage=0.3 gr, c0=10 mg/l. cr(vi) removal depends on ph value and initial amount of cr(vi) result of experiments w...

Journal: :medical journal of islamic republic of iran 0
f alasti mh sanati from the national research center for genetic engineering and biotechnology (nrcgeb), tehran, iran

to understand the mechanism of multiple sclerosis (ms), an autoimmune demyelinating disease, the researchers developed an experimental animal model for ms, which is called eae (experimental allergic encephalomyelitis). there are several methods for inducing this animal model. in this research the active eae, which is developed by injecting bovine myelin antigens into genetically susceptible ani...

F ALASTI, MH SANATI,

To understand the mechanism of Multiple Sclerosis (MS), an autoimmune demyelinating disease, the researchers developed an experimental animal model for MS, which is called EAE (Experimental Allergic Encephalomyelitis). There are several methods for inducing this animal model. In this research the active EAE, which is developed by injecting bovine myelin antigens into genetically susceptibl...

Journal: :the archives of bone and joint surgery 0
kaveh bashti tehran university of medical sciences mohammad naghi tahmasebi tehran university of medical sciences,shariati hospital hasan kaseb tehran university of medical sciences,emam hospital farzam farahmand sharif university of technology.school of biomechanics mohammad akbar sharif university of technology,school of biomechanics amir mobini sharif university of technology, school of bimechanics

background: ligament reconstruction is a common procedure in orthopedic surgery. although several popular techniques are currently in use, new methods are proposed for secure fixation of the tendon graft into the bone tunnel. purposes: we sought to introduce our new technique of bashti bone plug for fixation of soft tissue graft in anterior cruciate ligament (acl) reconstruction and to compare ...

Habibollah Baharvand Mahshid Nikpour Nezhati Zahra Ghorbani

Magnetic polymer particles which were modified by vinyl groups and subjected topolymerization by vinyl β-Cyclodextrin derivative, has been used as adsorbent for sorption andrelease of bovine serum albumin and the equilibrium and kinetics of the adsorption process werestudied. The absorbability and releasing of this protein through the new polymer has beenmeasured by ultraviolet-visible spectros...

Brucellosis is an infectious bacterial zoonosis of public health and economic significance. In this paper, a mathematical model describing the propagation of bovine brucellosis within cattle population is formulated. Model analysis is carried out to obtain and establish the stability of the equilibrium points. A threshold parameter referred to as the basic reproduction number $mathcal{R}_{0}$ i...

A. Ayachi M. Kecha, N. Zaatout

Background: Staphylococci are recognized worldwide as one of the most important etiological agents of bovine mastitis due to their virulence factors such as their ability to penetrate inside mammary epithelial cells and their ability to form biofilm. Aims: The objectives of this study were to establish a model of primary mammary epithelial cells origin...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...

اسماعیلی, حسین, حریریان, اسماعیل, دهقان, محمدمهدی, ربانی, محمد,

 Colostrum is the only natural source of transforming growth factors (TGF-α and β) and insulin-like growth factors (IGF-1 and 2) which play a role in wound healing. The aim of the present study was to investigate the effects of bovine colostrum on secondary wound healing in a guinea pig model.  Methods Lyophilized bovine colostrum powder, in the form of an ointment (10 % w/w dried powde...

H. Asadollahpour Nanaei M. A. Edriss S. Ansari Mahyari

Bovine lactoferrin (LTF) is a member of the transferrin family of iron-binding proteins. This protein is present in a wide variety of biological fluids and shows important physiological functions in body. In this study, 404 blood samples were collected from Holstein dairy farms in Iran. A 301 bp fragment of intron 6 in bovine LTF gene was amplified and the animals were genotyped using polymeras...

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