نتایج جستجو برای: pa and complex t
تعداد نتایج: 17043426 فیلتر نتایج به سال:
To explore whether fibrin fragments have binding affinity for the tissue-type plasminogen activator (t-PA) molecule, the interactions were studied of (DD)E complex and fragments DD, E1, and E3 with one-chain and two-chain t-PA. For this purpose, a solid-phase binding assay was developed using microtiter plates with nitrocellulose filters. It was found that (DD)E complex and fragments DD and E3 ...
abstract the cr(iii) and zn(ii) complexes with 2-((9,10-dihydro-1-hydroxy-9,10-dioxaanthracen-4-yloxy)carbonyl)benzoic acid as ligand have been prepared by reacting cr(no3) and zn(no3)2 and ligand in cloroform. the cr and zn complexes with 2-((9,10-dihydro-1-hydroxy-9,10-dioxaanthracen-4-yloxy)carbonyl) were also prepared in chloroform and aceton solutions. the uv-visible and ft-ir spectra of...
We determined the in vivo molar concentrations of active tissue plasminogen activator (t-PA), active plasminogen activator inhibitor type 1 (PAI-1), and t-PA/PAI-1 complex. t-PA activity was measured in plasma stabilized by immediate acidification. PAI-1 activity and t-PA/PAI-1 complex antigen were measured in citrated plasma; these measurements were corrected for the loss in PAI-1 activity and...
abstract abstract of thesis (includes summary, goals, execution methods, and results) story “al-obnosat al-bayza” is one of the short stories from “hanna mineh” collection. this story is a selection of lives of some humans during a voyage together, each of them is a symbol of human nature (love, mind, kindness) and examine social, cultural, and political aspects of governing system, and it...
Protective antigen (PA), a subunit of anthrax toxin from Bacillus anthracis, is known as a dominant component in subunit vaccines in protection against anthrax. In order to avoid the side effects of live attenuated and killed organisms, the use of linear neutralizing epitopes of PA is recommended in order to design recombinant vaccines. The present study is aimed at determining the dominant epi...
A computer simulation was developed to study the regulation of active tissue plasminogen activator (t-PA) levels in plasma by kinetically modeling t-PA secretion, t-PA inhibition by plasminogen activator inhibitor type 1 (PAI-1), and hepatic clearance of t-PA, PAI-1 and t-PA/PAI-1 complex throughout a simplified human circulatory system. The model indicates that as the active PAI-1 concentratio...
امروزه کشاورزی مولکولی و تولید گیاهان تراریخته، باعث شده است که از گیاهان برای درمان بیماری هایی استفاده شود که تا پیش از این به وسیله داروهای شیمیایی یا مواد زیستی بدست آمده از حیوانات یا میکروارگانیسم ها درمان می شدند. از این رو گیاهان تراریخته می توانند به عنوان بیوراکتور جایگزین مناسبی برای سیستم های رایج بیان کننده پروتئین های نوترکیب باشند. یکی از داروهای مهم برای سکته های قلبی و مغزی، پر...
the purpose of this two-phase, sequential mixed methods study was to find out whether there were any decencies between male and female ma students’ theses regarding the common features of academic writing such as syntactic complexity, means of integrating cited information, and organizing arguments. i chose 10 male written theses and 15 female written theses in tefl and linguistics. in the firs...
Exercise to exhaustion was associated with the appearance in plasma of plasminogen activator (PA) in several mol wt forms, as identified by sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) with zymography. A number of active bands, all immunologically identified as tissue-type PA (t-PA), were observed. The major form had an apparent mol wt of approximately 60,000 and is due ...
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