149 research outputs found
Histone Shock and The Relation between Histone and Plasmin
The relation between protease and nucleoprotein (histone) is described on the point of anaphylactoid shock in guinea pigs. Histone caused the anaphylactoid shock in guinea pigs, but histone with plasmin incubated for twenty-four hours did not. Histone released the histamine significantly from the mast cells
Histamine Release from Isolated Rat Mast Cells by Adding Plasmin
The histamine release from isolated rat mast cells was accomplished by adding antigen, histamine liberators , and proteasse. The percentage of histamine release from the cells after adding the above mentioned agents is as follows : antigen, 41.5%; 48/80, 65.9; tween 20, 28.9; plasmin, 37.2; heated plasmin, 19.5; and trypsin, 42.8
Quantum Smoluchowski equation: Escape from a metastable state
We develop a quantum Smoluchowski equation in terms of a true probability
distribution function to describe quantum Brownian motion in configuration
space in large friction limit at arbitrary temperature and derive the rate of
barrier crossing and tunneling within an unified scheme. The present treatment
is independent of path integral formalism and is based on canonical
quantization procedure.Comment: 10 pages, To appear in the Proceedings of Statphys - Kolkata I
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