The electrical activity of the heart
The electrical activity of the heart
... lay down criteria
for the diagnosis of left ventricular hypertrophy.
for the diagnosis of left ventricular hypertrophy.
The following criteria have gained wide acceptance
The following criteria ...
years of age. In younger persons, R in V5 or V6
years of age. In younger persons, R in V5 or V6
plus S in V1 should exceed 40 mm before the
plus S in V1 should exceed 40 mm...
Tài liệu Báo cáo khoa học: The phosphatase activity of the isolated H4-H5 loop of Na+/K+ ATPase resides outside its ATP binding site docx
... recognition of p NPP by the pNPP site at t he rear su rface of the N -domain
is due the formation of an hydrogen bond of the NO
2
-group of pNPP with the amino group of N398. The hydrophobicity of the ... the phosphorylation site D369.
The location of the putative pNPP binding sites on the
rear part of the loop differed significantly depending on
the...
Tài liệu Báo cáo khoa học: Coordination chemistry of iron(III)±porphyrin±antibody complexes In¯uence on the peroxidase activity of the axial coordination of an imidazole on the iron atom ppt
... (Table 1). The bind-
ing of the ®rst CN
±
ligand to the iron was thus more easy in
the hydrophobic binding pocket of the antibody than the
binding of the second one, most probably because of the
steric ... distortion of the porphyrin ring and
a shift of the iron atom outside the plane of the porphyrin.
Binding of imidazole to the iron(III) of Fe(ToC...
Báo cáo khoa học: Identification of crucial residues for the antibacterial activity of the proline-rich peptide, pyrrhocoricin pot
... no influence on
the gross antibacterial activity [28]. The presence of the
carbohydrate side-chain, however, may modify either the
binding to the target protein or the ability of the peptide to
penetrate ... bacterial
biopolymers from the viewpoint of the antibacterial
peptide
The essential region of pyrrhocoricin for the antibacterial
activity was located bet...
Báo cáo Y học: S-Decyl-glutathione nonspecifically stimulates the ATPase activity of the nucleotide-binding domains of the human multidrug resistance-associated protein, MRP1 (ABCC1) ppt
... ions but the hydro-
lysis of ATP was also observed in the presence of
manganese, cobalt and calcium ions (Table 1).
To further characterize the ATPase activity of both
GST-NBDs, the effect of ATPase ... was tested of a number of allocrites to
stimulate the ATPase activity of the NBDs of MRP1. The
following compounds (tested at the indicated concentra-
tions...
Báo cáo khoa học: Studies of the ATPase activity of the ABC protein SUR1 pptx
... of
ATPase activity at NBD1 and NBD2 remains the
same in full-length SUR1 (i.e. that of NBD1 is
20% of that of NBD2), then the marked inhibition
of ATPase activity of SUR1 suggests that the W
A
mutation ... the ATPase activ-
ity of the NBDs is influenced both by the presence of
the transmembrane domains of SUR1 and by the
tetrameric Kir6.2 pore. Thus, jus...
Báo cáo y học: "Anticancer Activity of the PR Domain of Tumor Suppressor RIZ1"
... suppressor activity. The PR domain of
RIZ1 possessed anticancer activity from the transfec-
tion studies. This finding leaves us an important
question on the roles the other structural components
of ... HuH7 cells. Thus, the above
observation suggested that the PR domain alone pos-
sesses anticancer activity. However, it is still unclear
whether the anticancer activ...
Tài liệu The Electrical Properties of Cancer Cells pptx
... improve the electrical functions of the ECM. Therefore the
composition and degree of toxicity of the ECM-glycocalyx interface will affect
the electrical field and the flow of biocurrents in the ... roles of the cell membrane.
• The extracellular space and the components of the extracellular matrix
(ECM) connect to the cytoskeleton of the cells:...
Từ khóa:
- amp the electrical activity of the heart
- 1 electrical activity of the heart the action potential and its propagation
- the structure and electrical activity of neurons
- studies of the electrical activity of the developing human brain
- electrical axis of the heart
- generation of electrical activity in the nervous system and muscles