Báo cáo khoa học: "High grade B-cell gastric lymphoma with complete pathologic remission after eradication of helicobacter pylori infection: Report of a case and review of the literature" pdf
... eradication of helicobacter pylori infection: Report
of a case and review of the literature
Luigi Cavanna*
1
, Raffaella Pagani
1
, Pietro Seghini
1
, Adriano Zangrandi
2
and
Carlo Paties
2
Address: ... effect of eradication of Helicobacter pylori as first
line therapy in gastric high grade gastric lymphoma: 22 of
a total of 38 (57.9%) enro...
... textbooks as a corpus. With the appearance of
the CEFR, FFL textbooks have undergone a kind
of standardisation and their levels have been clari-
fied. It is thus feasible to gather a large number of
documents ... as a corpus for the creation of
various automatically generated exercises.
However, the strength of the Internet is also its
main flaw : there are so ma...
... material and patient, editing of
the manuscript and approval of final draft. AM – provided
study material and patient, editing of the manuscript and
approval of final draft. PM – Conception and design, ... study material and patient, data analysis and inter-
pretation and preparation and editing of manuscript. All
authors read and approved the final manuscr...
... wild-type and mutant receptors
are binding ligand independently. The tables indicate the amounts
of the various cDNAs transfected into cells for each condition and
apply to the data shown both above and ... Schematic diagram of soluble 1-15 and 1-15 R 2A mutant
Myc epitope-tagged receptors, co-immunoprecipitation and ligand
binding analysis of soluble 1-15 and 1-15R...
... ste-
fin B and the P79S mutant of the variant at
both pH 7 and pH 5. Each panel is a plot of
heat change on ligand addition (kcalÆmole
)1
)
against the ligand ⁄ stefin molar ratio for one
of the proteins ... generated or absorbed as the
ligand-macromolecule reaction occured. A binding isotherm
was fitted to the data, expressed in terms of the heat change
per mole o...
... 2A, lane 4) and ssDNA-dependent
ATPase activity (data not shown) sedimented together
between alcohol dehydrogenase and BSA (fraction 11)
and gave a molecular mass of 120 kDa with a sedimen-
tation ... enzyme and with heat-denatured substrate, respectively. The
rest of the lanes represent active fractions. The smears at the bottom of the gel in panels (A) and...
... particular, most of the essential features of the catalytic
site (i.e. a catalytic triad of Ser-His-Glu, an oxyanion hole, a
p-cation-binding site, and an acyl-binding pocket) are the
same in AChE and ... wild-type and mutants of
human BuChE [11,15,16], as well as substrate activation in
wild-type and mutants of human and Bungarus fasciatus
AChE at low pH [14]....
... activation.
PolyP can amplify coagulation by activation of the
contact factor pathway, as well as activation of
factor V, inhibition of the anticoagulant function of
tissue factor pathway inhibitor (TFPI), and ... polyphosphate, the
platelet-derived material was a weak activator of FSAP. Hence, negatively
charged polymers with a high charge-to-size ratio are responsibl...
... random crystal contacts, they still outline the
available conformational space and, most probably,
the induced fit motions during the reaction.
The conformational changes are also reflected in the
B-factor ... complexed with the substrate analog citrate,
has been determined at 1.33 A
˚
resolution by X-ray diffraction analysis.
The C1-carboxylate of citrate was bound at the...
... engage in conversation, they adapt the
way they speak to their conversational partner. For
example, they often adopt a certain way of describ-
ing something based upon the way their conversa-
tional ... success and overall quality, as
well as to participants’ evaluation of their conversa-
tional partners. Pickering and Garrod (2004) pro-
pose that the automatic alignment at ma...