Results 21 to 30 of about 190,587 (365)

In Vitro Study of the Fibrinolytic Activity via Single Chain Urokinase-Type Plasminogen Activator and Molecular Docking of FGFC1

open access: yesMolecules, 2021
Fungi fibrinolytic compound 1 (FGFC1) is a rare marine-derived compound that can enhance fibrinolysis both in vitro and in vivo. The fibrinolytic activity characterization of FGFC1 mediated by plasminogen (Glu-/Lys-) and a single-chain urokinase-type ...
Chunli Gao   +8 more
doaj   +1 more source

The Annexin A2/S100A10 Complex: The Mutualistic Symbiosis of Two Distinct Proteins

open access: yesBiomolecules, 2021
Mutualistic symbiosis refers to the symbiotic relationship between individuals of different species in which both individuals benefit from the association.
Alamelu Bharadwaj   +2 more
doaj   +1 more source

To unwind the biological knots: The DNA/RNA G‐quadruplex resolvase RHAU (DHX36) in development and disease

open access: yesAnimal Models and Experimental Medicine, Volume 5, Issue 6, Page 542-549, December 2022., 2022
Schematic diagram showing RHAU can bind and unwind the G4 “knots” to modulate embryonic development and post‐natal organ function. Deficiency of RHAU gives rise to embryonic lethality, impaired organogenesis and organ dysfunction. RHAU modulates Nkx2‐5 mRNA and Yap1 mRNA at the post‐transcriptional level and facilitates the transcription of c‐Kit and ...
Chensi Yang   +5 more
wiley   +1 more source

Surface Protein Dispersin of Enteroaggregative Escherichia coli Binds Plasminogen That Is Converted Into Active Plasmin

open access: yesFrontiers in Microbiology, 2020
Dispersin is a 10.2 kDa-immunogenic protein secreted by enteroaggregative Escherichia coli (EAEC). In the prototypical EAEC strain 042, dispersin is non-covalently bound to the outer membrane, assisting dispersion across the intestinal mucosa by ...
Claudia T. P. Moraes   +11 more
doaj   +1 more source

PRODUCTION AND CHARACTERISTICS OF ANTIBODIES AGAINST K1-3 FRAGMENT OF HUMAN PLASMINOGEN [PDF]

open access: yesBiotechnologia Acta, 2013
Components of plasminogen/plasmin system play crucial role in fibrinolytic rocesses. They are also involved in regulation of cell activity in normalcy and various pathological conditions.
A. A. Tykhomyrov   +4 more
doaj   +1 more source

Inactivation of the lysine binding sites of human plasminogen (hPg) reveals novel structural requirements for the tight hPg conformation, M-protein binding, and rapid activation

open access: yesFrontiers in Molecular Biosciences, 2023
Accelerated activation of the human plasminogen zymogen (hPg) to two-chain active plasmin (hPm) is achieved following conformational changes induced by ligand-binding at the lysine-binding sites (LBSs) in four of the five hPg kringle domains.
Yetunde A. Ayinuola   +2 more
doaj   +1 more source

Fibrinolysis regulation by platelets retaining plasminogen and tissue-type plasminogen activator on their surface [PDF]

open access: yesThe Ukrainian Biochemical Journal, 2019
Platelets play a key role in hemostasis as cofactors of thrombin generation, fibrin polymerization centers­, and initiators of clot retraction, while their ability to modulate clot dissolution remains less understood.
T. Grinenko   +4 more
doaj   +1 more source

Plasminogen–receptor KT: plasminogen activation and beyond [PDF]

open access: yesJournal of Thrombosis and Haemostasis, 2017
The cell surface orchestrates plasminogen activation through the concomitant binding of plasminogen and plasminogen activators to specific receptors. In this issue, Miles and colleagues describe their detailed phenotypic characterization of mice deficient in Plg-RKT, a key plasminogen receptor expressed in numerous tissues, but highly expressed by ...
Matthew J. Flick, Thomas H. Bugge
openaire   +3 more sources

PAF‐induced inflammatory and immuno‐allergic ophthalmic diseases and their mitigation with PAF receptor antagonists: Cell and nuclear effects

open access: yesBioFactors, Volume 48, Issue 6, Page 1226-1249, November/December 2022., 2022
Abstract Ocular allergies are becoming more prevalent as more airborne pollutants, irritants and microbes pervade our environment. Inflammatory and allergic mediators released by dendritic and mast cells within the conjunctiva cause allergic conjunctivitis (AC), a prevalent ocular surface disorder that affects >40% of the world's human population on a ...
Najam A. Sharif
wiley   +1 more source

Contribution of Streptokinase-Domains from Groups G and A (SK2a) Streptococci in Amidolytic /Proteolytic Activities and Fibrin-Dependent Plasminogen Activation: A Domain-Exchange Study [PDF]

open access: yesIranian Biomedical Journal, 2020
Background: SK, a heterogeneous PA protein from groups A, C, and G streptococci (GAS, GCS, GGS, respectively) contains three structural domains (SKα, SKβ, and SK).
Maryam Rafipour   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy