Results 31 to 40 of about 238,146 (360)

Neutrophil activation and neutrophil extracellular traps (NETs) in COVID‐19 ARDS and immunothrombosis

open access: yesEuropean Journal of Immunology, Volume 53, Issue 1, January 2023., 2023
Neutrophils play a role in the immunopathology SARS‐CoV‐2 infection by triggering the formation of NETs, producing cytokines including interleukin‐8 (CXCL8), and mediating the recruitment of other immune cells to regulate inflammation, which can lead to ARDS.
Maria Candida Cesta   +8 more
wiley   +1 more source

Safety and efficacy of tissue-type plasminogen activator produced by recombinant DNA technology [PDF]

open access: yes, 1987
Because of its enhanced activation of plasminogen in association with fibrin compared with free plasminogen, tissue-type plasminogen activator (t-PA) evoked excitement as a potentially useful pharmacologic activator of the fibrinolytic system.
Sobel, Burton E.
core   +1 more source

Malignant progression of liver cancer progenitors requires lysine acetyltransferase 7–acetylated and cytoplasm‐translocated G protein GαS

open access: yesHepatology, EarlyView., 2022
KAT7‐acetylated and cytoplasm‐translocated G‐protein GαS enhances IL‐6 effect and drives HCC progenitor cell progression. Abstract Background and Aims Hepatocarcinogenesis goes through HCC progenitor cells (HcPCs) to fully established HCC, and the mechanisms driving the development of HcPCs are still largely unknown.
Ye Zhou   +15 more
wiley   +1 more source

Effect of Fagonia arabica on thrombin induced release of t-PA and complex of PAI-1 tPA in cultured HUVE cells

open access: yesJournal of Traditional and Complementary Medicine, 2016
Fagonia arabica (FA) possesses a thrombolytic property which has been earlier reported in our laboratory. Current study was undertaken to investigate the effect of aqueous extract of FA on thrombin-induced tissue plasminogen activator (t-PA) and ...
Prutha D. Aloni   +8 more
doaj   +1 more source

Activation Functions: Dive into an optimal activation function [PDF]

open access: yesarXiv, 2022
Activation functions have come up as one of the essential components of neural networks. The choice of adequate activation function can impact the accuracy of these methods. In this study, we experiment for finding an optimal activation function by defining it as a weighted sum of existing activation functions and then further optimizing these weights ...
arxiv  

Effect of dsRNA on Mesangial Cell Synthesis of Plasminogen Activator Inhibitor Type 1 and Tissue Plasminogen Activator [PDF]

open access: yes, 2009
Background/Aims: Viral infections are a major problem worldwide and many of them are complicated by virally induced glomerulonephritides. Progression of kidney disease to renal failure is mainly attributed to the development of renal fibrosis ...
Merkle, Monika   +4 more
core   +1 more source

Oral therapy of recombinant Subtilisin QK-2 potentiates thrombolytic effect in a carrageenan-induced thrombosis animal model

open access: yesJournal of Functional Foods, 2022
Thrombosis is a severe health care issue and one of the leading causes of death globally. Since presently used drugs have a number of limitations, safe and effective thrombolytic agents are still needed.
Yiping Tang   +9 more
doaj  

Growth and fibrinolytic parameters of human umbilical vein endothelial cells seeded onto cardiovascular grafts [PDF]

open access: yes, 1995
It was the aim of this study to investigate possible effects of biomaterials used to produce vascular grafts on the fibrinolytic system of endothelial cells.
Binder, Bernd R.   +2 more
core   +1 more source

Improving the solubility, activity, and stability of reteplase using in silico design of new variants

open access: yesResearch in Pharmaceutical Sciences, 2019
Reteplase (recombinant plasminogen activator, r-PA) is a thrombolytic agent recombined from tissue-type plasminogen activator (t-PA), which has several prominent features such as strong thrombolytic ability and E. coli expressibility.
Hooria Seyedhosseini Ghaheh   +4 more
doaj   +1 more source

Hypercoagulability State Combined with Post-Treatment Hypofibrinolysis in Invasive Breast Cancer: A Seven-Year Follow-Up Evaluating Disease-Free and Overall Survival

open access: yesLife, 2023
(1) Background: Cancer treatment, including chemotherapy, endocrine therapy, targeted therapy and radiotherapy, has been identified as an important independent risk factor for venous thromboembolism in cancer patients.
Katarzyna Wrzeszcz   +3 more
doaj   +1 more source

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