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Autor:
Patrick R. Toubiana, Franck Cohen-Scali, Alicia Y. Toledano, Bruno Boyer, Corinne Balleyguier, Laurent Lévy, Julia Arfi-Rouche
Publikováno v:
European journal of radiology. 97
Purpose Evaluate concurrent Computer-Aided Detection (CAD) with Digital Breast Tomosynthesis (DBT) to determine impact on radiologist performance and reading time. Materials and methods The CAD system detects and extracts suspicious masses, architect
Publikováno v:
Computer methods in biomechanics and biomedical engineering. 16
Despite a large number of rear-end collisions on the road and a high frequency of whiplash injuries reported, the mechanism of whiplash injuries is not completely understood. One of the reasons is ...
Publikováno v:
Cellular Immunology. 38:14-24
Trehalose dimycolates and monomycolates isolated from a variety of Mycobacteria species as well as synthetic trehalose mycolates and trehalose behenylbehenate produced granulomatous responses in the lungs of mice. Trehalose alone or mycolic acids or
Publikováno v:
Infection and Immunity. 10:1044-1050
Delipidated and deproteinized cell walls from Mycobacterium tuberculosis H37Ra suspended in 1.25% mineral oil emulsion cured established tumors in the skin and metastases in draining lymph nodes of guinea pigs (strain 2) after intratumoral administra
Autor:
R. Toubiana, Bernard Mompon
Publikováno v:
Tetrahedron. 33:2199-2203
A novel guaianolide, subluteolide 1 has been isolated from the leaves of Vernonia sublutea Scott Elliot and its structure established by chemical transformations, and NMR analysis using the lanthanide shift reagent Eu(fod) 3 and NOE experiments.
Autor:
R. Toubiana, C.M. Ho
Publikováno v:
Tetrahedron. 26:941-948
Resume L'etude des fragmentations en spectrometrie de masse du derive non cyclique 11a obtenu par degradation du vernolide a permis d'attribuer a ce dernier 1a formule 1a.
Publikováno v:
Tetrahedron. 21:2117-2131
Resume Description des resultats conduisant pour l'ovatodiolide, C20H24O4, compose cristallise isole d'Anisomeles ovata, a proposer la structure (I); l'ovatodiolide serait une dilactone diterpenique possedant un macrocycle a 14 atomes de carbone.
Publikováno v:
European Journal of Biochemistry. 2:37-43
The lipids of Corynebacterium ovis (strain Bl/50) were successively extracted by petroleumether, ethanol-ether (1:1, v/v) and chloroform. The bulk of the petroleum-ether extract consists mainly of sodium corynomycolate together with sodium salts of C
Autor:
S. M. Strain, C. A. McLaughlin, J. L. Cantrell, Edgar Ribi, R. Toubiana, Ichiro Azuma, Bhudev C. Das, R. Parker, Kelsey C. Milner
Publikováno v:
Cancer Immunology Immunotherapy. 3
In this laboratory and elsewhere, cord factor or some less complex analogue has been found to be an important constituent of agents for suppression and immunotherapy of cancer. In further attempts to delineate structural requirements, we have tested