Báo cáo y học: "The secret(ion) life of worms" pot
Báo cáo y học: "The terrestrial evolution of metabolism and life – by the numbers" doc
... organic battery is influenced not just
by the size of the mass, as Kleiber would have it, but also
by the availability of energy to it, and by the ability of the
organic battery to capture and ... between life
and non -life might occur. Instead, the origins of life
appear as the result of aggregation of organic molecules.
The boundary between life and non -life, it appears,...
Báo cáo y học: "The evolving story of medical emergency teams in quality improvement"
... that, in the majority of
patients, premonitory signs and symptoms of cardio-
pulmonary instability are often present hours before clinical
deterioration [6]. By encouraging early responses to patients
with ... patient and a weekly 1-hour
Commentary
The evolving story of medical emergency teams in quality
improvement
André Carlos Kajdacsy-Balla Amaral
1
and Kaveh G Shojania
2
1
Departme...
Báo cáo y học: "The Versatile Use of Temporoparietal Fascial Flap"
... University, Faculty of Medicine, Izmir,
TURKEY.
2. Clinic of Plastic Reconstructive and Aesthetic Surgery, Public Hospital, Mus, Turkey.
3. Clinic of Plastic Reconstructive and Aesthetic Surgery, ...
group, 56.9±14 years versus 30.3±6 years, respectively.
It can be commented that, head and neck tumors are
mostly seen in elderly patients whereas younger peo-
ple may have high rates...
Báo cáo y học: "The Natural History of Hepatitis C Virus (HCV) Infection"
... by enzyme
immunoassay, becomes positive near the onset of
symptoms, approximately 1 to 3 months after exposure.
Up to 30% of patients will test negative for anti-HCV at
onset of their symptoms, ... antibodies.[20]
In the Dionysos study from Italy, residents between the
ages of 12 and 25 years had a chronicity rate of 56%,
compared with 87% for those above the age of 25
yea...
Báo cáo y học: "The primary prevention of birth defects: Multivitamins or folic acid"
... Abnormality Registry (HCAR) [18] which is a
national-based registry of cases with CAs. Notification of CAs is mandatory for physicians, and most
are reported by obstetricians (in Hungary practically ...
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b
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o
o
g
g
r
r
a
a
p
p
h
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y
y
Andrew E. Czeizel, MD, PhD is the scientific director of Foundation for the Community
Control of Hereditary Diseases, Budapest, and profes...
Tài liệu Báo cáo khoa học: The social life of ribosomal proteins doc
... stationary growth of Saccharomyces cere-
visiae [62], however, a later study indicates that there
is no significant pool of yeast RACK1 outside the
ribosome [63].
Ribosome assembly
Assembly of the ... details of assembly, mainly because in
each case we only know the structural endpoint of
the process, namely the fully folded subunits. How-
ever, there are a few interesting aspects o...
Báo cáo Y học: The inhibitory region of troponin-I alters the ability of F-actin to interact with different segments of myosin pot
... Perry
1
and Barry A. Levine
1,2
1
Department of Physiology, School of Medicine and
2
School of Biosciences, University of Birmingham, Birmingham, UK;
3
School
of Biological Sciences, University of ... ability of tropo-
myosin to extend the inhibitory activity of the troponin I
molecule from one to seven actin monomers.
Correspondence to S. V. Perry, Department of Physiology,...
Báo cáo Y học: The solution structure of gomesin, an antimicrobial cysteine-rich peptide from the spider pptx
... the Connolly
surface of gomesin are presented on Fig. 5 . The lack of
definition of the extremity of several side chains does not
significantly modify the distribution of hydrophobic
potential on ... Strong d
aN
(i,i +1)NOEsinseg-
ments (Cys2–Cys6 and Cys11–Cys15) a re indicative of two
extended strands of b sheet. This hypothesis is c onfirmed by
the presence of long-distance Ha...
Báo cáo Y học: The phosphotransferase system of Streptomyces coelicolor IIACrr exhibits properties that resemble transport and inducer exclusion function of enzyme IIAGlucose of Escherichia coli pptx
... phosphoimager (Fuji).
Enzyme assays
IIA
Crr
activity was assayed by complementation of the
glucose-specific PTS of E. coli measuring phosphoenolpyru-
vate-dependent phosphorylation of methyl [a-
14
C]glucoside
([
14
C]aMG; ... increase of RU caused by buffer components
and protein binding. Removal of MalK by application of washing
buffer revealed an RU-increase of the baseline (dot...
Báo cáo Y học: The N-terminus of m5C-DNA methyltransferase Msp I is involved in its topoisomerase activity docx
... topoisomerase activity
Sanjoy K. Bhattacharya* and Ashok K. Dubey†
Department of Biochemical Engineering and Biotechnology, Indian Institute of Technology-Delhi, New Delhi, India
DNA cytosine methyltransferase ... I.
Methylation of DNA at C-5 of cytosine has been implicated
in a number of biological processes in prokaryotes: control
of immunity [1], gene expression [2], and replic...