... addition of TS
alone induced NO production in human U937 monoblasts
possibly by the activation of NF-jB [19]. Further study is
necessary to clarify the relationship between the activation
of ... antibody or rabbit anti-PKC
polyclonal antibody at 1 : 1000 dilution and anti-(rabbit
IgG) Ig horseradish peroxidase conjugated antibody at
1 : 5000 dilution as a primary antibody and a secondary
an...
... roportion of basic residues and show no significant
sequence homology with any presently known neurotoxin.
They are tightly folded molecules constrained by four
conserved intramolecular d isulfide bonds, ... anemone Anemonia sulcata;
[
3
H]BTX,[
3
H]batrachotoxinin, A-20a-benzoate; IC
50
, median inhibi-
tory concentration; K
d
, dissociation constant; K
i
, inhibitory constant;
k
off
, dissoc...
... characterized by a
parallel deficiency in organized PLB.
The ability of the PLB to form a bicontinuous cubic
phase is linked to the high proportion of the nonbilayer
forming lipid monogalactosyldiacylglycerol ... preparations suspended in low pH
media is favoured by ATP. They also found the blue shift in
the absorption maximum of the photoconverted enzyme
occurring under these conditions t...
... Chemistry ‘IFM’, University of Torino, Italy;
2
Department of Biology, University ‘Roma Tre’, Rome, Italy;
3
Department of
Structural and Functional Biology, University of Insubria, Italy
Haem ... capacity of human serum, either directly or by
binding and carrying radical scavengers, or by sequestering
transition metal ions with pro-oxidant activity. Finally, HSA
acts as a nitric oxide de...