Báo cáo Y học: Inactivation of the Na+-translocating NADH:ubiquinone oxidoreductase from Vibrio alginolyticus by reactive oxygen species pot
Báo cáo Y học: Inactivation of the Na+-translocating NADH:ubiquinone oxidoreductase from Vibrio alginolyticus by reactive oxygen species pot
... uncoupling of the Na
+
-NQR
activity by dioxygen
In the presence of NADH and dioxygen, the purified Na
+
-
NQR from V. alginolyticus was inactivated with a half time
of approximately 3 min. This ... Sequence analysis of the six
subunits of the Na
+
-NQR from V. alginolyticus (NqrA–
NqrF) showed that only the NqrF (or b-) subunit
comprises a cysteine motif (Cys69...
Tài liệu Báo cáo Y học: Inactivation of the 2-oxo acid dehydrogenase complexes upon generation of intrinsic radical species pptx
... efficiently oxidized by the enzymes of the respiratory
chain, specifically designed for the NADH oxidation.
However, the current study shows that superoxide is cata-
lytically produced by the complex-bound ... 1e
–
oxidation of the carbanion in the E1 active site
(a product of reaction 1) by highly electrophilic thiyl radical
of the dihydrolipoyl residue of E2 ha...
Báo cáo Y học: Properties of the Na+/H+ exchanger protein Detergent-resistant aggregation and membrane microdistribution potx
... extracellular Na
+
,
thereby protecting cells from intracellular acidification. The
first known isoform of the protein was cloned in 1989 [1]
followed by identification of six other isoforms to date,
NHE2–NHE7 ... dimer and
the NHE1 isoform specifically dimerizes to itself and not to
other isoforms of the Na
+
/H
+
exchanger [5].
Although the NHE1 isoform of the Na
+
/H
+...
Báo cáo y học: "Use of the measure your medical outcome profile (MYMOP2) and W-BQ12 (Well-Being) outcomes measures to evaluate chiropractic treatment: an observational study"
... step forwards to assess the utility of these
questionnaires in another practice setting.
Therefore the aim of this observational study was to
assess the utility of the MYMOP2 and W-BQ12 health
outcomes ... utilised for the study.
Patients were invited to participate in the study if they
were: over the age of 18 years; had no treatment from
any health professional for t...
Báo cáo y học: "Impact of the Kenya post-election crisis on clinic attendance and medication adherence for HIV-infected children in western Kenya"
... There was one boy who was being taken care of by the
uncle. They stay in Langas. Langas was, let me say, it was
the heat of the violence there. This boy is on second line
medication, and at the ... and others were
scarcely affected. They further noted that the quantitative
data did not adequately capture the bravery of the
AMPATH patients or the AMPATH staff. The int...
Báo cáo y học: "Evaluation of the Prevalence of Concomitant Idiopathic Cyclic Edema and Cellulit"
... im-
proves later in the day. Some patients reported facial
edema early in the morning and swelling of the legs at
the end of the day. Participants were asked to weigh
themselves using the same weighing ... re-
duced to less than 300 grams.
The frequency of edema was considered in the
statistical analysis. The study was approved by the
Research Ethics Committee...
Báo cáo y học: "Enhancement of the Click Chemistry for the Inverse Diels Alder Technology by Functionalization of Amide-Based Monomers"
... components by
use of the inverse Diels Alder technology. The high chemical stability and the ease of
synthesis qualify these polyamide building blocks as favourites for intracellular delivery
and ... cyclopentene
carboxylic acid chloride were purchased from Sigma
Aldrich, Germany. The synthesis of the Reppe Anhy-
dride was carried out as documented by Reppe [16].
T...
Báo cáo y học: " Efficacy of the Valsalva Maneuver on Needle Projection Pain and Hemodynamic Responses During Spinal Puncture"
... balloon group
compared with the other 2 groups (p<0.05).These
findings were correlated with our study.
In another study by Agrawal et al, the efficacy of
the Valsalva maneuver on pain ... venous canulation could decrease
the incidence and severity of pain associated with
venipuncture in adult patients.
7
In another study by Gupta et al the efficacy of
Int. J. Med...
Báo cáo y học: "Extension of the PNA world by functionalized PNA monomers eligible candidates for inverse Diels Alder Click Chemistyr"
...
Synthesis of the PNA building block backbone
In the next step, the synthesis of the PNA back-
bone monomer using the fluorenylmethoxycarbonyl
(Fmoc) protection occurred as described by Atherton ... Sheppard.[40]
Synthesis of the Fmoc-C2-glycine-tert-butyl ester
The synthesis of the peptide nucleic acid back-
bone requires the introduction of protecting groups...
Báo cáo y học: "Association of the T+294C polymorphism in PPAR δ with low HDL cholesterol and coronary heart disease risk in women"
... group was similar as the
frequency of 0.21 reported by Chen et al. in their study
for chd patients derived from the lipoprotein coronary
atherosclerosis study. Conversely, Skogsberg et al. ... 2004
from patients who attended the obesity and cardiology
outpatient clinics of the University of Hamburg Hospital.
Table 1 summarizes the patient characteristics. The vast...
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