Results 41 to 50 of about 107,995 (304)

Differential Regulation of PAI-1 in Hantavirus Cardiopulmonary Syndrome and Hemorrhagic Fever With Renal Syndrome [PDF]

open access: yes, 2018
We analyzed the levels of circulating tissue plasminogen activator (tPA) and plasminogen activator inhibitor (PAI)-1 in acute hantavirus cardiopulmonary syndrome (HCPS) and hemorrhagic fever with renal syndrome (HFRS).
Avsic-Zupanc, Tatjana   +8 more
core   +2 more sources

Evidence that heparin but not hirudin reduces PAI-1 expression in cultured human endothelial cells [PDF]

open access: yes, 1999
Heparin and other antithrombotic drugs besides their anticoagulant action could have a profibrinolytic effect. We have analyzed the effect of unfractionated heparin (UFH) and hirudin on PAI-1 gene expression in human umbilical vein endothelial cells ...
Montes, R. (Ramón)   +4 more
core   +1 more source

Plasminogen Activator Inhibitor-1 Regulates LPS Induced Inflammation in Rat Macrophages through Autophagy Activation

open access: yesThe Scientific World Journal, 2014
Background. The mechanisms by which plasminogen activator inhibitor-1 (PAI-1) regulates inflammation, especially in acute respiratory distress syndrome (ARDS), are largely unknown. Objective.
Zhong-Hui Wang   +3 more
doaj   +1 more source

uPA is upregulated by high dose celecoxib in women at increased risk of developing breast cancer [PDF]

open access: yes, 2008
Background While increased urokinase-type plasminogen activator (uPA) expression in breast cancer tissue is directly associated with poor prognosis, recent evidence suggests that uPA overexpression may suppress tumor growth and prolong survival ...
Wenyi Qin   +32 more
core   +2 more sources

PAI-1 secretion of endometrial and endometriotic cells is Smad2/3- and ERK1/2-dependent and influences cell adhesion [PDF]

open access: yes, 2016
In the endometrium transforming growth factor-betas (TGF-ßs) are involved mainly in menstruation and endometriosis. After binding of the ligands to the high-affinity receptors, TGF-ß receptors (TBR1 and TBR2), TGF-ßs activate Smad signaling to modulate ...
Konrad, Lutz   +6 more
core   +1 more source

Natural history of liver disease in a large international cohort of children with Alagille syndrome: Results from the GALA study

open access: yesHepatology, EarlyView., 2022
Natural history of liver disease in a large international cohort of children with Alagille syndrome: Results from the GALA study. Abstract Background and Aims Alagille syndrome (ALGS) is a multisystem disorder, characterized by cholestasis. Existing outcome data are largely derived from tertiary centers, and real‐world data are lacking.
Shannon M. Vandriel   +93 more
wiley   +1 more source

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

FFNT25 ameliorates unilateral ureteral obstruction-induced renal fibrosis

open access: yesRenal Failure, 2019
Renal fibrosis is a common pathological feature of chronic kidney disease (CKD) patients who progress to end-stage renal disease (ESRD). With the increasing incidence of CKD, it is of importance to develop effective therapies that blunt development of ...
Wen Li   +8 more
doaj   +1 more source

PAI-1-dependent endothelial cell death determines severity of radiation-induced intestinal injury. [PDF]

open access: yesPLoS ONE, 2012
Normal tissue toxicity still remains a dose-limiting factor in clinical radiation therapy. Recently, plasminogen activator inhibitor type 1 (SERPINE1/PAI-1) was reported as an essential mediator of late radiation-induced intestinal injury. However, it is
Rym Abderrahmani   +9 more
doaj   +1 more source

HDAC-mediated control of ERK- and PI3K-dependent TGF-β-induced extracellular matrix-regulating genes [PDF]

open access: yes, 2010
Histone deacetylases (HDACs) regulate the acetylation of histones in the control of gene expression. Many non-histone proteins are also targeted for acetylation, including TGF-ß signalling pathway components such as Smad2, Smad3 and Smad7. Our studies in
Andrew D. Rowan   +54 more
core   +1 more source

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