Results 91 to 100 of about 107,265 (203)

On the Regulation of the Serine Protease t-PA and its Inhibitor PAI-1 in the Brain [PDF]

open access: yes, 2010
The serine protease tissue-type plasminogen activator (t-PA) is the main fibrinolytic enzyme in the vascular system, and thus plays a critical role in the dissolution of thrombi.
Hultman, Karin
core  

Frequency of factor II G20210A, factor V Leiden, MTHFR C677T and PAI-1 5G/4G polymorphism in patients with venous thromboembolism: Croatian case-control study [PDF]

open access: yes, 2010
Introduction: Venous thromboembolic disease is one of the leading causes of morbidity and mortality in the developed world. Identification of hereditary factors of thrombophilia is contributing to a better understanding of the etiology and disease ...
Ana-Maria Simundic   +7 more
core   +2 more sources

Polimorfismi dell'inibitore 1 dell'attivatore del plasminogeno e dell'enzima di conversione dell'angiotensina e rischio di complicanze nel diabete di tipo 1 e di tipo 2 [PDF]

open access: yes, 2007
Background. Il sistema dell'attivatore del plasminogeno è ampiamente sotto il controllo del sistema renina-angiotensina: l'angiotensina II, sintetizzata dall’enzima di conversione dell’angiotensina (ACE), aumenta l'espressione e l'attività dell’inibitore
Storti, Eugenia
core  

Efficacy of Losartan within a Multicomponent Secondary Prevention Strategy for Cardiovascular Events in Post-Ischemic Stroke Patients

open access: yesУкраїнський журнал серцево-судинної хірургії
Aim. To assess the efficacy of adding losartan to standard therapy in patients with ischemic heart disease (IHD) and polyvascular atherosclerosis following ischemic stroke as part of a multicomponent secondary prevention strategy over a 4-month treatment
Viktoriya-Svitlana M. Halich   +2 more
doaj   +1 more source

[Regulation of PAI-1 expression].

open access: yesPostepy biochemii, 2009
PAI-1 (plasminogen activator inhibitor-1) is a member of plasminogen cascade with an inhibitory role in plasmin activation. Plasmin is a protease capable of acting on wide range of substrates and, together with metaloproteinases, is a main proteolytic enzyme. Except its role in plasminogen cascade, PAI-1 has an affinity to vitronectin and uPA/uPAR what
Paulina, Wyrzykowska, Aneta, Kasza
openaire   +1 more source

Association of Blood Pressure and Fitness With Levels of Atherosclerotic Risk Markers Pre-Exercise and Post-exercise [PDF]

open access: yes, 2017
Background: Physical fitness may attenuate the increased atherosclerotic risk in patients with systemic hypertension. We investigated the association of screening blood pressure (BP) and cardiorespiratory fitness with baseline levels and exercise-induced
Hong, Suzi   +3 more
core  

Secondary thrombohemorrhagic complications in patients with severe traumatic brain injury depending on the -675 4G/5G polymorphism in the PAI-1 gene [PDF]

open access: yes, 2014
Вторинні тромбогеморагічні ускладнення, що виникають у ранньому посттравматичному періоді, залишаються однією з основних причин загибелі хворих із тяжкою черепно-мозковою травмою. Метою нашого дослідження був аналіз виникнення та прогнозування розвитку
Kmyta, Oleksii Petrovych   +5 more
core  

When a collective outcome triggers a rare individual event: a mode of metastatic process in a cell population [PDF]

open access: yes, 2009
A model of early metastatic process is based on the role of the protein PAI-1, which at high enough extracellular concentration promotes the transition of cancer cells to a state prone to migration.
Barlovatz-Meimon, Georgia   +6 more
core   +1 more source

Functional Stability of Plasminogen Activator Inhibitor-1

open access: yesThe Scientific World Journal, 2014
Plasminogen activator inhibitor-1 (PAI-1) is the main inhibitor of plasminogen activators, such as tissue-type plasminogen activator (t-PA) and urokinase-type plasminogen activator (u-PA), and a major regulator of the fibrinolytic system.
Songul Yasar Yildiz   +3 more
doaj   +1 more source

Plasminogen Activation Inhibitor-1 Promotes Resilience to Acute Oxidative Stress in Cerebral Arteries from Females

open access: yesPharmaceuticals
Plasminogen activation inhibitor-1 (PAI-1) plays a central role in thrombus formation leading to stroke; however, the contributions of PAI-1 to cellular damage in response to reactive oxygen species which are elevated during reperfusion are unknown ...
Safa, Charles E. Norton
doaj   +1 more source

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