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Factor XIIa

Known as: XIIa, Coagulation Factor, Factor XIIa [Chemical/Ingredient], Coagulation Factor XIIa 
Activated form of factor XII. In the initial event in the intrinsic pathway of blood coagulation, kallikrein (with cofactor HIGH MOLECULAR WEIGHT… 
National Institutes of Health

Related topics

Related topics

10 relations
CoagulantsProcess of secretionagonistsantagonists & inhibitors

Broader (1)

Factor XII

Narrower (1)

Hageman-Factor Fragments

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2009
2009
A comparison of the effects of intravenous serotonin and dextran on the levels of factor XII, prekallikrein and plasminogen in rat plasma.
It was previously observed that serotonin injected intravenously into the rat caused significant reductions in the prekallikrein… 
2009
2009
Dextran-induced anaphylactoid reaction in man: altered reactivity of high molecular weight kininogen.
Normal levels of factor XII and of high and low molecular weight kininogens (HMWK and LMWK) were registered in plasma specimens… 
1986
1986
Description and evaluation of a new chromogenic substrate assay kit for the determination of prekallikrein in human plasma.
Because of an increasing interest in the determination of prekallikrein a kit was made for the determination of this plasma… 
1982
1982
Hypotensive effects of plasma protein fraction. The relation between prekallikrein activator, bradykinin generation, and blood pressure in an animal model.
In a rat model, the relationship between the activity of PKA in human PPFs, the changes in arterial BK concentration, and the… 
1980
1980
Kinetics of activation of prekallikrein by prekallikrein activator.
A 28 000 molecular weight activator of prekallikrein was isolated from human plasma, and the kinetics of its enzymic activity… 
1980
1980
A proteaselike permeability factor in guinea pig skin: contact activation of the latent permeability factor and its nature as a prekallikrein activator.
A proteaselike permeability factor in guinea pig skin, which was fractionated in a latent form into pseudoglobulin fractions, was… 
1980
1980
Hypotensive effect of prekallikrein activator (PKA) in plasma protein fraction (PPF).
1979
1979
The assay of prekallikrein activator in human blood products.
An assay for the determination of prekallikrein activator (PKA) in human blood products is described. Kallikrein released from a… 
1977
1977
Effects of t-AMCHA and EACA on the Plasma Kallikrein System
Summary Varied amounts of t-AMCHA or EACA added to non-contact fresh dog plasma generates kininogenase and TAME esterase… 
1972
1972
Bovine prekallikrein activator with functional activity as Hageman factor.
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