Results 11 to 20 of about 105,578,950 (193)

Neutrophil Extracellular Traps Block Fibrinolysis in Ischemic Stroke. [PDF]

open access: yesAnn Neurol
Objectives Intravenous thrombolysis (IVT) failure in acute ischemic stroke (AIS) is frequent, but its causes remain elusive. We investigated whether biologically relevant intrathrombus concentrations of tissue plasminogen activator (tPA) were achieved in failed IVT and whether neutrophil extracellular traps (NETs) contributed to this therapeutic ...
Solo Nomenjanahary M   +21 more
europepmc   +2 more sources

Thrombolytic Therapy Targeting Alpha 2-Antiplasmin [PDF]

open access: yesCirculation, 2017
Article, see p 1011 Tissue plasminogen activator (tPA) has been used as a thrombolytic agent for many years based on its high fibrin specificity, which contributes to its safety in thrombolytic therapy.1,2 Despite the favorable results associated with tPA treatments, its use is limited to the first 4.5 hours after the onset of event, and the dosage ...
Tetsumei, Urano, Yuko, Suzuki
openaire   +2 more sources

How I Investigate Bleeding Disorders of Unknown Cause: Current Diagnostic Pathways and Gaps in Laboratory Investigation. [PDF]

open access: yesInt J Lab Hematol
ABSTRACT Bleeding disorder of unknown cause (BDUC) constitutes the largest group of patients presenting with a mild‐to‐moderate bleeding tendency in tertiary care settings. Their clinical bleeding phenotype is characterized by mucocutaneous bleeding, as well as bleeding following surgical challenges or childbirth, and is associated with impaired health‐
Mehic D   +3 more
europepmc   +2 more sources

Bleeding Disorders in Bothrops atrox Envenomations in the Brazilian Amazon: Participation of Hemostatic Factors and the Impact of Tissue Factor

open access: yesToxins, 2020
Bleeding is a common hemostatic disorder that occurs in Bothrops envenomations. We evaluated the changes in coagulation, fibrinolysis components, and platelets in Bothrops atrox envenomations with bleeding. This is an observational study with B.
Sâmella S. Oliveira   +16 more
doaj   +1 more source

Elevated plasminogen activators are associated with hematoma progression in spontaneous intracerebral hemorrhage

open access: yesBrain Hemorrhages, 2020
Endogenous fibrinolysis might lead to hematoma progression in spontaneous intracerebral hemorrhage (ICH). We studied plasma biomarkers of fibrinolysis and hemostasis in twenty-two patients with ICH and nine healthy controls (HC) in a single-center study.
Zhe Kang Law   +5 more
doaj   +1 more source

α2-Antiplasmin as a Potential Therapeutic Target for Systemic Sclerosis

open access: yes, 2022
Systemic sclerosis is a connective tissue disease of unknown origin that is characterized by immune system abnormalities, vascular damage, and extensive fibrosis of the skin and visceral organs.
En Shu, Yosuke Kanno
core   +1 more source

Coagulation disorders in the patients with deep vein thrombosis of lower extremity [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2003
PURPOSE Venous thromboembolism is a relevant social and health care problem for its high incidence, pulmonary embolism-related mortality and long-term sequelae which may be disabling (post-thrombotic syndrome and ulceration).
Milić Dragan J.   +5 more
doaj   +1 more source

The kidney is a major site of alpha(2)-antiplasmin production. [PDF]

open access: yesJournal of Clinical Investigation, 1996
The serpin alpha2-antiplasmin (alpha2-AP) is the major circulating inhibitor of plasmin; it plays a determining role in the regulation of intravascular fibrinolysis, In addition to blood plasma, plasmin formation occurs in various organs where it is thought to fulfill a spectrum of functions not restricted to clot lysis.
Menoud, P. A.   +4 more
openaire   +3 more sources

Assessment of histological characteristics, imaging markers, and rt-PA susceptibility of ex vivo venous thrombi

open access: yesScientific Reports, 2021
Venous thromboembolism is a significant source of morbidity and mortality worldwide. Catheter-directed thrombolytics is the primary treatment used to relieve critical obstructions, though its efficacy varies based on the thrombus composition.
Samuel A. Hendley   +12 more
doaj   +1 more source

Alpha II Antiplasmin Deficiency Complicating Pregnancy: A Case Report [PDF]

open access: yes, 2011
Background. Alpha II antiplasmin is a protein involved in the inhibition of fibrinolysis. A deficiency in this protein leads to increased hemorrhage. It is inherited in an autosomal recessive fashion. Case.
Brenda Dawley
core   +1 more source

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