نتایج جستجو برای: pa and complex t
تعداد نتایج: 17043426 فیلتر نتایج به سال:
introduction: at present, most recombinant proteins are produced in prokaryotes especially e coli. yeasts and cho also are used as eukaryotic hosts. leishmania tarentolae, a parasite of lizards, a member of trypanosomatidae family is one of the new systems for expression of heterologous proteins. in this system, some of the parasitic protozoa features are used in expression of mammalian protein...
background: the human t-cell lymphotropic virus type i is the first retrovirus idenfied in humans. the virus has been associated with adult t-cell leukemia/lymphoma, human t-lymphotropic virus type i, myelopathy/tropical spasc paraparesis, uveis, arthris, pulmonary lymphocyc alveolis, keratoconjuncvis sicca, and infecous dermas. human t-lymphotropic virus type iis endemic in japan, p...
Parameters of fibrinolysis, including euglobulin fibrinolytic activity, tissue-type plasminogen activator (t-PA) antigen, plasminogen activator inhibitor (PA-inhibitor) activity, and plasmin-alpha 2-antiplasmin complex (PAP) were studied in 62 patients (35 women and 27 men; ages 53 +/- 16 years) with either insulin-dependent (IDDM) or noninsulin-dependent (NIDDM) diabetes mellitus. Compared to ...
Bradykinin stimulates tissue plasminogen activator release from human endothelium through a flow-independent, B2 receptor-dependent mechanism. The present study tests the hypothesis that smoking impairs bradykinin-stimulated tissue plasminogen activator release. Graded doses of nitroprusside (1.6 to 6.4 microg/min), methacholine (3.2 to 12.8 microg/min), and bradykinin (100 to 400 ng/min) were ...
active anterior rhinomanometric (aar) evaluation of nasal airway resistance in normal iranian sample
abstract: background: the most important and complex phenomenon of respiratory function of the nose is related to different nasal anatomy. the differences in facial anatomic structure between different races may also be reflected in nasal resistance and airflow. caucasians has different facial anatomic structure which is the reflection of intranasal resistance or consequence of airflow. the a...
The fibrin-specific thrombolyticum tissue-type plasminogen activator (t-PA) has proven to be a potent drug in several clinical trials, but its clinical application is complicated by the rapid clearance of t-PA from the circulation. The rapid plasma clearance of t-PA results from the uptake of t-PA in the liver. t-PA consists of several domains which may be involved in the interaction with the l...
background: salivary gland tumors constitute an important part of oral and maxillofacial pathology. pleomorphic adenoma (pa) and mucoepidermoid carcinoma (mec) are the most common benign and malignant salivary gland tumors. fascin is an actin-bundling protein that increases the motility of normal and transformed epithelial cells. the aims of the study were to determine the expression of fascin ...
introduction: megaloblasc anemia is an uncommon problem in childhood most frequently associated with vitamin deficiency or gastrointesnal disease. the common causes of megaloblasc anemia are vitamin b12 (cobalamin) deficiency and folic acid deficiency. familial selecve malabsorpon of vitamin b12 associated with proteinuria firstly was described by imerslund (1960) and grasbeck et al (1960)...
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