Results 121 to 130 of about 2,071,373 (281)

Involvement of the plasminogen activator/plasmin proteolytic cascade in fertilization

open access: yes, 1993
At the time of fertilization both murine gametes express plasminogen-dependent proteolytic activity: unfertilized eggs secrete tissue-type plasminogen activator and ejaculated spermatozoa have urokinase-type plasminogen activator bound to their surface ...
Huarte, Joachim   +7 more
core   +1 more source

Activation of the Urokinase Plasminogen Activator/Urokinase Plasminogen Activator Receptor System in Periodontitis: A Case–Control Study

open access: yesInternational Journal of Dental Hygiene, EarlyView.
ABSTRACT Introduction The plasminogen activating (PA) system has a multitude of functions such as wound healing, proteolytic activity, collagen degradation and cell growth, and the role of the urokinase plasminogen activator/urokinase plasminogen activator receptor (uPA/uPAR) system has been studied in many disease states.
Ahmed Khudhur   +6 more
wiley   +1 more source

Hyperperfusion Syndrome Following Tissue Plasminogen Activator Administration: A Case Report with Radiological Evidence

open access: yesJournal of the Korean Society of Radiology
Cerebral hyperperfusion syndrome is a rare complication that can occur following carotid artery revascularization procedures in patients with chronic carotid artery stenosis.
Nam Hee Koh   +4 more
doaj   +1 more source

The Roles of Fibrinolytic Factors in Bone Destruction Caused by Inflammation

open access: yesCells
Chronic inflammatory diseases, such as rheumatoid arthritis, spondyloarthritis, systemic lupus erythematosus, Crohn’s disease, periodontitis, and carcinoma metastasis frequently result in bone destruction.
Yosuke Kanno
doaj   +1 more source

The Biological Basis of the Merlin CP‐GEP Assay: Integrin Signaling and Early Metastatic Competence in Cutaneous Melanoma

open access: yesInternational Journal of Dermatology, EarlyView.
Merlin CP‐GEP integrates mechanistic insights into a clinically actionable assay to predict SLN metastasis risk and inform personalized management of cutaneous melanoma. ABSTRACT The recent inclusion of the Merlin clinicopathologic–gene expression profile (CP‐GEP) assay in the National Comprehensive Cancer Network (NCCN) Melanoma Guidelines represents ...
Frank Z. Jing, Alexander Meves
wiley   +1 more source

Early outcomes of thrombolysis for acute ischaemic stroke in a South African tertiary care centre [PDF]

open access: yes, 2012
Includes abstract.Includes bibliographical references.Stroke is an important cause of death and disability in sub-Saharan Africa. Recombinant tissue plasminogen activator (tPA) thrombolysis is effective in treating acute ischaemic stroke, but may not be ...
Wasserman, Sean
core  

Interleukin‐12: Central Roles in Immune Regulation and Disease Therapy

open access: yesImmunology &Cell Biology, EarlyView.
IL‐12 levels are tightly regulated to balance effective protective immunity against infections and cancer with the risk of excessive inflammation and autoimmune disease. Both insufficient and excessive IL‐12 activity can therefore be detrimental, highlighting the importance of precisely controlling its production and signaling. ABSTRACT Interleukin‐12 (
Anthi Psoma, Geert van den Bogaart
wiley   +1 more source

Streptolysin O accelerates the conversion of plasminogen to plasmin

open access: yesNature Communications
Group A Streptococcus (GAS) is a human-specific bacterial pathogen that can exploit the plasminogen-plasmin fibrinolysis system to dismantle blood clots and facilitate its spread and survival within the human host.
Di Tang   +6 more
doaj   +1 more source

Effects of tissue-type plasminogen activator and anisoylated plasminogen streptokinase activator complex on mortality in acute myocardial infarction.

open access: yes, 1990
An overview of eight randomized controlled trials of tissue-type plasminogen activator (Alteplase or Duteplase) and 10 of anisoylated plasminogen streptokinase activator complex (Anistreplase) showed that the odds of early death were reduced by 29% by ...
S Yusuf, P H Held, K K Teo
core   +1 more source

Genetic Susceptibility to Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
Aim: The aim of this narrative review was to identify genes carrying risk alleles associated with an increased risk of periodontitis and to place them in a biological context. Methods: The literature was reviewed based on predefined criteria. Results: The identified genes largely fall into functions linking immune response with tissue repair. The genes
Gesa M. Richter, Arne S. Schaefer
wiley   +1 more source

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