Zobrazeno 1 - 10
of 1 046
pro vyhledávání: '"P, Peyret"'
Autor:
Peyret, Hélène, Konecki, Céline, Terryn, Christine, Dubuisson, Florine, Millart, Hervé, Feliu, Catherine, Djerada, Zoubir
Publikováno v:
Chemico-Biological Interactions, 2024, 394, pp.110949
Methylglyoxal (MGO) is an endogenous, highly reactive dicarbonyl metabolite generated under hyperglycaemic conditions. MGO plays a role in developing pathophysiological conditions, including diabetic cardiomyopathy. However, the mechanisms involved a
Externí odkaz:
http://arxiv.org/abs/2406.14034
Autor:
Dedieu, Lucas, Nerrienet, Nicolas, Nivaggioli, Adrien, Simmat, Clara, Clavel, Marceau, Gauthier, Arnaud, Sockeel, Stéphane, Peyret, Rémy
Recent advancements in deep learning have proven highly effective in medical image classification, notably within histopathology. However, noisy labels represent a critical challenge in histopathology image classification, where accurate annotations
Externí odkaz:
http://arxiv.org/abs/2404.07605
Autor:
Marie Piecyk, Mouna Triki, Pierre‐Alexandre Laval, Cedric Duret, Joelle Fauvre, Laura Cussonneau, Christelle Machon, Jerôme Guitton, Nicolas Rama, Benjamin Gibert, Gabriel Ichim, Frederic Catez, Fleur Bourdelais, Sebastien Durand, Jean‐Jacques Diaz, Isabelle Coste, Toufic Renno, Serge N. Manié, Nicolas Aznar, Stephane Ansieau, Carole Ferraro‐Peyret, Cedric Chaveroux
Publikováno v:
Molecular Oncology, Vol 18, Iss 9, Pp 2111-2135 (2024)
Nutrient availability is a key determinant of tumor cell behavior. While nutrient‐rich conditions favor proliferation and tumor growth, scarcity, and particularly glutamine starvation, promotes cell dedifferentiation and chemoresistance. Here, link
Externí odkaz:
https://doaj.org/article/89467b01b1f341de9d7f3e3b189e80c0
Autor:
Lourdes Anduni, Hector Molina, Alejandra Zazueta, Javiera Cancino, Carolina Ponce, Oshma Chakoory, Sophie Comtet-Marre, Cecilia V. Tapia, Pierre Peyret, Martin Gotteland, Fabien Magne
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract The discovery that the lung harbors a diverse microbiome, as revealed by next-generation sequencing, has significantly altered our understanding of respiratory health and disease. Despite the association between the lung microbiota and disea
Externí odkaz:
https://doaj.org/article/2a5ef9e5a9344d3bb002e1fc5568174b
Autor:
B. Dils, M. Zhou, C. Camy-Peyret, M. De Mazière, Y. Kangah, B. Langerock, P. Prunet, C. Serio, R. Siddans, B. Kerridge
Publikováno v:
Atmospheric Measurement Techniques, Vol 17, Pp 5491-5524 (2024)
In this study, we carried out an independent validation of two methane retrieval algorithms using spectra from the Infrared Atmospheric Sounding Interferometer (IASI) that has been aboard the Meteorological Operational Satellite A (MetOp-A) since 200
Externí odkaz:
https://doaj.org/article/dc09f214cabf4e59bd90b3aca25cf48e
Autor:
Alexandros Dritsopoulos, Nikolaos Zacharopoulos, Aigli-Eleonora Peyret, Eftychia Karampella, Nikolaos Tsoureas, Antigoni Cheilari, Christina Machalia, Evangelia Emmanouilidou, Aikaterini K. Andreopoulou, Joannis K. Kallitsis, Athanassios I. Philippopoulos
Publikováno v:
Chemistry, Vol 6, Iss 4, Pp 773-793 (2024)
Organometallic ruthenium complexes with p-cymene = 1-methyl-4-(1-methylethyl)-benzene and N^N = bidentate polypyridyl ligands constitute interesting candidates with biological and catalytic properties. Towards this aim, we have synthesized four ruthe
Externí odkaz:
https://doaj.org/article/f71da7b18e024e409f259ba61b30e0ae
Autor:
A. Viger, S. Dominguez, S. Mazzotti, M. Peyret, M. Henriquet, G. Barreca, C. Monaco, A. Damon
Publikováno v:
Solid Earth, Vol 15, Pp 965-988 (2024)
New satellite geodetic data challenge our knowledge of the deformation mechanisms driving the active deformations affecting southeastern Sicily. The PS-InSAR (Permanent Scatterer Interferometry Synthetic Aperture Radar) measurements evidence a genera
Externí odkaz:
https://doaj.org/article/ea28cc63d29f436a86b851a0adb184ce
Autor:
Nivaggioli, Adrien, Pozin, Nicolas, Peyret, Rémy, Sockeel, Stéphane, Sockeel, Marie, Nerrienet, Nicolas, Clavel, Marceau, Simmat, Clara, Miquel, Catherine
In biomedical imaging, deep learning-based methods are state-of-the-art for every modality (virtual slides, MRI, etc.) In histopathology, these methods can be used to detect certain biomarkers or classify lesions. However, such techniques require lar
Externí odkaz:
http://arxiv.org/abs/2303.05180
Autor:
Peyret, Remy, alSaeed, Duaa, Khelifi, Fouad, Al-Ghreimil, Nadia, Al-Baity, Heyam, Bouridane, Ahmed
Publikováno v:
JMIR Bioinform Biotech 2022
Colorectal and prostate cancers are the most common types of cancer in men worldwide. To diagnose colorectal and prostate cancer, a pathologist performs a histological analysis on needle biopsy samples. This manual process is time-consuming and error
Externí odkaz:
http://arxiv.org/abs/2301.13151
Generalization is one of the main challenges of computational pathology. Slide preparation heterogeneity and the diversity of scanners lead to poor model performance when used on data from medical centers not seen during training. In order to achieve
Externí odkaz:
http://arxiv.org/abs/2301.13128