báo cáo khoa học: "C60-Fullerenes: detection of intracellular photoluminescence and lack of cytotoxic effects" pdf
báo cáo khoa học: "C60-Fullerenes: detection of intracellular photoluminescence and lack of cytotoxic effects" pdf
... Central
Page 1 of 11
(page number not for citation purposes)
Journal of Nanobiotechnology
Open Access
Research
C
60
-Fullerenes: detection of intracellular photoluminescence and
lack of cytotoxic ... the
presence of a heterogenous mixture of variably sized clus-
ters. Furthermore, following evaporation of methanol, the
majority of fullerene clusters do not reaggreg...
Tài liệu Báo cáo khoa học: Peptides corresponding to helices 5 and 6 of Bax can independently form large lipid pores pdf
... and NMR
structure of human Bcl-xL, an inhibitor of programmed
cell death. Nature 381, 335–341.
25 Suzuki M, Youle RJ & Tjandra N (2000) Structure of
bax. Coregulation of dimer formation and ... effect of PtdEtn on the activity
of Bax-a5 and Bax-a6 is in agreement with the moder-
ate size of pores formed by these peptides. In contrast,
pores made by the concerted action...
Tài liệu Báo cáo khoa học: Arginine ethylester prevents thermal inactivation and aggregation of lysozyme pptx
... allow
evaluation of the T
m
.
Charged states of Arg and ArgEE
In order to understand the importance of amphiphilicity,
titration curves of Arg and ArgEE were compared
(Fig. 5 A). The pK
a
of amino groups ... profile
of lysozyme in the presence of additives. Figure 3A shows
the thermal unfolding curve of lysozyme in the presence of
ArgEE as m onitored by DSC. In the absenc...
Tài liệu Báo cáo khoa học: The undecided serpin The ins and outs of plasminogen activator inhibitor type 2 pdf
... minireview will focus on the cellular and
molecular biology of PAI-2 and highlight some of
the most recent findings on the role and impressive
pattern of regulation of this enigmatic protease inhi-
bitor. ... infection
Cancer
A number of in vivo studies have assessed the prognos-
tic relevance of tumour- and stromal-derived PAI-2 in
the metastatic spread of cancer of th...
Báo cáo khoa học: Evolutionary changes to transthyretin: structure and function of a transthyretin-like ancestral protein doc
... dublin TLP and zebrafish TLP are found in the flex-
ible portions of strands B and C that protrude towards
the solvent and in the conformation of the long loop
connecting strands D and E [17]. ... Interruptions in the b-strands A, G
and H are also observed in TLP structures as a result
of alterations to the formation of hydrogen bonds
between strands. The carbonyls of residu...
Báo cáo khoa học: Post-ischemic brain damage: pathophysiology and role of inflammatory mediators ppt
... Brain Research and Department of Neuroscience, ‘‘Tor Vergata’’ University, Rome,
Italy
4 University Centre for Adaptive Disorders and Headache, Section of Neuropharmacology of Normal and Pathological ... levels of cytokines and chemokines
enhance the expression of adhesion molecules on cerebral endothelial cells,
facilitating the adhesion and transendothelial migration of...
Báo cáo khoa học: pH dependence, substrate specificity and inhibition of human kynurenine aminotransferase I ppt
... as
lmolÆmin
)1
Æmg
)1
.
Effect of buffer and pH on hKAT-I. To determine the
effect of pH on hKAT-I activity, a buffer mixture consisting
of 100 m
M
phosphate and 100 m
M
boric acid was prepared
and the pH of the buffer ... to Prof. Bruce M. Christensen, D epartment of
Animal Health and Biomedical Sciences, University of Wisconsin
(Madison, WI, USA) and Dr Menico Rizzi (De...
Báo cáo khoa học: Intermodule cooperativity in the structure and dynamics of consecutive complement control modules in human C1r Structural biology docx
... 300 and 320 K at pH 4.0.
Fig. S11. Set of HSQC spectra of CCP1CCP2 (#2) col-
lected at 300 and 315 K at pH7.0.
Fig. S12. Overlay of HSQC spectra collected at 300 K
of single CCP1 and CCP2 and of ... triangle). The positions of the b-strands are
indicated with black boxes at the bottom of each panel. Horizontal solid and dotted lines indicate mean and 1 SD values for...
Báo cáo khoa học: Cloning, over-expression, purification and characterization of Plasmodium falciparum enolase doc
... kinetic
response of r-Pfen to various concentrations of KCl is at
variance to those of mammalian and yeast enolases.
Figure 5B shows the effect of increasing concentrations of
Mg
2+
on the activity of r-Pfen, ... haracterization of r -Pfen. (A) Plot o f [2-PGA] vs. a ct ivity; and (B) plot of [PE P] vs. activity for the determ ination of K
m
.A5lL
sample of enzyme cont...
Báo cáo khoa học: Systems biology: model based evaluation and comparison of potential explanations for given biological data pot
... understanding of what the purpose
of the analysis is. As we have stressed repeatedly, the
purpose of a systems biology problem is generally differ-
ent from that of a classical engineering and statistical
problem, ... model-
ing is often used to achieve a characterization of which
of these mechanisms that are significantly active, and
independently important, and which mechan...