Results 161 to 170 of about 6,898 (200)

Engineering the Reaction Pathway of a Non-heme Iron Oxygenase Using Ancestral Sequence Reconstruction. [PDF]

open access: yesJ Am Chem Soc
Yang D   +5 more
europepmc   +1 more source

O53 La voie des kynurénines est dérégulée dans l’obésité

Diabetes & Metabolism, 2015
Introduction L'indoleamine 2,3-dioxygenase1, qui catalyse la 1 re etape de la degradation du tryptophane en kynurenines, est induite par l'inflammation et pourrait etre activee dans l'obesite. Les kynurenines sont des facteurs de risque pour les complications associees a l'obesite comme le syndrome depressif, l'hypertension et les cancers.
M. Favennec   +12 more
openaire   +1 more source

MPEC 2023-O53 : DAILY ORBIT UPDATE (2023 July 22)

2023
The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
openaire   +1 more source

O53 Importance de nupr1 dans la régulation de l’homéostasie du glucose

Diabetes & Metabolism, 2013
Introduction Des etudes relativement recentes suggerent que nupr1 jouerait un role preponderant dans les mecanismes de regulation de la secretion et de la replication des cellules beta pancreatiques. L’objectif de cette etude est de caracteriser in vivo le role de ce gene de stress quant a l’homeostasie du glucose.
H. Barbosa-Sampaio   +4 more
openaire   +1 more source

O53: Impact des lipides laitiers pendant la période périnatale sur l’inflammation et la neurogénèse

Nutrition Clinique et Métabolisme, 2014
Introduction et but de l’etude Les cellules microgliales sont les acteurs cellulaires principaux de l’immunite innee cerebrale. Sensibles a l’expression des cytokines puisqu’ils expriment leurs recepteurs, ce sont egalement les principales cellules sources de cytokines cerebrales. Face a une stimulation immune, les cellules microgliales « quiescentes »
A.-L. Dinel   +3 more
openaire   +1 more source

O53. Dosimetric data for diagnostic digital mammography employing Fully Automated Self adjusting Tilt compression

Physica Medica, 2016
Introduction Digital mammography aims to clinically detect breast pathology or cancer. This is important as breast cancer has one of the highest incident and mortality rates worldwide for women. The aim of this study was to evaluate several imaging and demographic parameters of the 2D imaging done at Universitas Academic Hospital and to compare the ...
W. Boonzaier, S. Acho
openaire   +1 more source

O53: Robotic Benign Upper GI Surgery: A Systematic Review

British Journal of Surgery
Abstract   Robotic surgery has gained popularity in General Surgical units for resectional procedures, however its use in 'benign' operations is limited in the UK. We aim to review the current literature for common benign UGI operations. Methods
Matthew Harris   +2 more
openaire   +1 more source

Structure of the O-polysaccharide and characterization of the O-antigen gene cluster of Salmonella enterica O53

Carbohydrate Research, 2011
The O-polysaccharide (O-antigen) of Salmonella enterica O53 was isolated by mild acid degradation of the lipopolysaccharide and studied by sugar analysis and (1)H and (13)C NMR spectroscopy before and after O-deacetylation. The following structure of the tetrasaccharide O-unit was established: Sequencing of the O-antigen gene cluster of S. enterica O53
Andrei V, Perepelov   +6 more
openaire   +2 more sources

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