Results 11 to 20 of about 288,586 (288)

PURIFICATION OF THROMBIN [PDF]

Journal of General Physiology, 1942
1. Under certain conditions crude prothrombin changes to thrombin without the addition of extraneous activators and in the absence of ionic calcium. 2. Thrombin is soluble in 0.45 saturated ammonium sulfate, whereas crude prothrombin is not. 3.
H. Milstone
openalex   +4 more sources

The nature of thrombin and anti‐thrombin

The Journal of Physiology, 1913
B. J. Collingwood, Michael MacMahon
openalex   +4 more sources

Dabigatran and Argatroban Diametrically Modulate Thrombin Exosite Function. [PDF]

PLoS ONE, 2016
Thrombin is a highly plastic molecule whose activity and specificity are regulated by exosites 1 and 2, positively-charged domains that flank the active site. Exosite binding by substrates and cofactors regulates thrombin activity by localizing thrombin,
Calvin H Yeh, Alan R Stafford, Beverly A Leslie, James C Fredenburgh, Jeffrey I Weitz   +4 more
doaj   +1 more source

Thrombin-induced platelet aggregation −effect of dabigatran using automated platelet aggregometry−

Platelets, 2020
Dabigatran, a direct oral thrombin inhibitor, has two therapeutic effects: anticoagulation; and antiplatelet activity. In the clinical field, evaluation of the effect of dabigatran on thrombin-induced platelet aggregation is difficult because of fibrin ...
Mie Shimizu, Tatsunori Natori, Keisuke Tsuda, Makiko Yoshida, Asami Kamada, Kiyotaka Oi, Yoko Ishigaku, Kazumasa Oura, Shinsuke Narumi, Masahiro Yamamoto, Yasuo Terayama   +10 more
doaj   +1 more source

Impaired glucose metabolism is associated with increased thrombin generation potential in patients undergoing angioplasty and stenting

Cardiovascular Diabetology, 2018
Background As a strong platelet agonist on the one hand and key molecule in plasmatic coagulation on the other hand, thrombin connects primary and secondary hemostasis.
Silvia Lee, Cihan Ay, Christoph W. Kopp, Simon Panzer, Thomas Gremmel   +4 more
doaj   +1 more source

Regulation and Dysregulation of Thrombin Activity

Southeastern European Medical Journal, 2021
Thrombin is the enzyme of the haemostasis system that stands at the crossroads between the coagulation cascade and coagulation inhibition by protein C, between plasma coagulation factors and cells involved in haemostasis and between haemostasis and the ...
Daria Korolova
doaj   +1 more source

Glycoprotein Ib activation by thrombin stimulates the energy metabolism in human platelets [PDF]

, 2017
Thrombin-induced platelet activation requires substantial amounts of ATP. However, the specific contribution of each ATP-generating pathway i.e., oxidative phosphorylation (OxPhos) versus glycolysis and the biochemical mechanisms involved in the thrombin-
A Archiche, A Ferreta, A Kasirer-Friede, A Lechi, A Marín-Hernández, AI Schafer, AJM Verhoeven, AM Amorini, AN Sveshnikova, AR Gear, Christian Schulz, D Banerjee, DA Slatter, E De Candia, E De Candia, F Adam, F Sinigaglia, G Solsau, GN Bijur, H Kilkson, HU Bergmeyer, I Fisher, I Hernández-Reséndiz, Ileana Hernández-Reséndiz, J Deprez, JRS Day, JW Akkerman, JY Jang, KS Authi, L Brass, LR Sorbara, M Baggiolini, Manuel Gutiérrez-Aguilar, MH Rider, MR Wardell, MY Shen, N Cardenes, N Corona de la Peña, NM Bressler, Norma Corona de la Peña, RA Nakashima, RL Elstrom, RM Denton, RW Moreadith, S Kim, S Offermans, S Ravi, S Rodríguez-Enríquez, S Zharikov, Sara Rodríguez-Enríquez, SI Obydennyy, T Sabo, V Vasta, Y Dobrydneva, Y Dobrydneva, ZP Shaik, Álvaro Marín-Hernández   +56 more
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Thrombin [PDF]

Molecular Aspects of Medicine, 2008
Thrombin is a Na+-activated, allosteric serine protease that plays opposing functional roles in blood coagulation. Binding of Na+ is the major driving force behind the procoagulant, prothrombotic and signaling functions of the enzyme, but is dispensable for cleavage of the anticoagulant protein C.
openaire   +2 more sources

Normal pregnancy is associated with an increase in thrombin generation from the very early stages of the first trimester [PDF]

, 2017
Background: Pregnancy is a hypercoagulable state associated with an increased risk of venous thrombosis, which begins during the first trimester, but the exact time of onset is unknown.
Bagot, C.N., Freeman, D.J., Jordan, F., Leishman, E., Onyiaodike, C.C.   +4 more
core   +1 more source

Thrombin Generation Assay and Its Application in the Clinical Laboratory.

Clinical Chemistry, 2016
BACKGROUND A gap exists between in vivo and ex vivo coagulation when investigated by use of the coagulation tests prothrombin time (PT) and activated partial thromboplastin time (APTT).
A. Tripodi
semanticscholar   +1 more source