Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Laure Avoscan"'
Autor:
Amina Bourragat, Quentin Escoula, Sandrine Bellenger, Olivier Zemb, Martin Beaumont, Killian Chaumonnot, Jean-Pierre Farine, Emmanuel Jacotot, Aline Bonnotte, Laure Avoscan, Jeanine Lherminier, Kangjia Luo, Michel Narce, Jérôme Bellenger
Publikováno v:
Gut Microbes, Vol 16, Iss 1 (2024)
ABSTRACTHigh-fat diets alter gut barrier integrity, leading to endotoxemia by impacting epithelial functions and inducing endoplasmic reticulum (ER) stress in intestinal secretory goblet cells. Indeed, ER stress, which is an important contributor to
Externí odkaz:
https://doaj.org/article/b3d0b6ff65bb40b1b2dc484b33e0e708
Autor:
Clément Nivet, Irma Custovic, Laure Avoscan, Floris J. Bikker, Aline Bonnotte, Eric Bourillot, Loïc Briand, Hélène Brignot, Jean-Marie Heydel, Noémie Herrmann, Mélanie Lelièvre, Eric Lesniewska, Fabrice Neiers, Olivier Piétrement, Mathieu Schwartz, Christine Belloir, Francis Canon
Publikováno v:
Biomedicines, Vol 12, Iss 1, p 139 (2024)
The mucosal pellicle (MP) is a biological film protecting the oral mucosa. It is composed of bounded salivary proteins and transmembrane mucin MUC1 expressed by oral epithelial cells. Previous research indicates that MUC1 expression enhances the bind
Externí odkaz:
https://doaj.org/article/19b31da82fa44dec8451969a4469bd14
Autor:
Gaëtan Chanteloup, Marine Cordonnier, Nicolas Isambert, Aurélie Bertaut, Alice Hervieu, Audrey Hennequin, Maxime Luu, Sylvie Zanetta, Bruno Coudert, Leila Bengrine, Isabelle Desmoulins, Laure Favier, Aurélie Lagrange, Pierre-Benoit Pages, Ivan Gutierrez, Jeanine Lherminier, Laure Avoscan, Clémentine Jankowski, Cédric Rébé, Angélique Chevriaux, Marie-Martine Padeano, Charles Coutant, Sylvain Ladoire, Sylvain Causeret, Laurent Arnould, Céline Charon-Barra, Vanessa Cottet, Julie Blanc, Christine Binquet, Marc Bardou, Carmen Garrido, Jessica Gobbo
Publikováno v:
Journal of Extracellular Vesicles, Vol 9, Iss 1 (2020)
Exosomes are nanovesicles released by all cells that can be found in the blood. A key point for their use as potential biomarkers in cancer is to differentiate tumour-derived exosomes from other circulating nanovesicles. Heat shock protein-70 (HSP70)
Externí odkaz:
https://doaj.org/article/c85f810717b149b5b53bf842e7b16c75
Autor:
Imen Ghzaiel, Amira Zarrouk, Thomas Nury, Michela Libergoli, Francesca Florio, Souha Hammouda, Franck Ménétrier, Laure Avoscan, Aline Yammine, Mohammad Samadi, Norbert Latruffe, Stefano Biressi, Débora Levy, Sérgio Paulo Bydlowski, Sonia Hammami, Anne Vejux, Mohamed Hammami, Gérard Lizard
Publikováno v:
Antioxidants, Vol 10, Iss 11, p 1772 (2021)
Aging is characterized by a progressive increase in oxidative stress, which favors lipid peroxidation and the formation of cholesterol oxide derivatives, including 7β-hydroxycholesterol (7β-OHC). This oxysterol, which is known to trigger oxidative
Externí odkaz:
https://doaj.org/article/41dea98b38f14b49844d725e78e7ee59
Autor:
Anaïs Zanella, Valentin Vautrot, François Aubin, Laure Avoscan, Mahtab Samimi, Carmen Garrido, Jessica Gobbo, Charlée Nardin
Publikováno v:
Experimental Dermatology
Experimental Dermatology, 2022, 31 (6), pp.869-877. ⟨10.1111/exd.14520⟩
Experimental Dermatology, 2022, 31 (6), pp.869-877. ⟨10.1111/exd.14520⟩
International audience; Exosomes, as potential circulated biomarkers, have recently become a topic of interest in the field of oncology. Immune checkpoint molecule PD-L1 has recently been detected in circulating exosomes from cancer patients. The pur
Autor:
Angélique Besson-Bard, Philippe Lemanceau, Sylvie Citerne, Agnès Klinguer, Christian Chervin, Sylvie Mazurier, Stéphanie Pateyron, Pauline Trapet, David Wendehenne, Laure Avoscan
Publikováno v:
Plant Physiology
Plant Physiology, American Society of Plant Biologists, 2016, vol. 171 (n° 1), pp. 675-693. ⟨10.1104/pp.15.01537⟩
plant physiology
plant physiology, 2016, vol. 171 (n° 1), pp. 675-693. 〈10.1104/pp.15.01537〉
Plant Physiology 1 (171), 675-693. (2016)
Plant Physiology, 2016, vol. 171 (n° 1), pp. 675-693. ⟨10.1104/pp.15.01537⟩
Plant Physiology, American Society of Plant Biologists, 2016, vol. 171 (n° 1), pp. 675-693. ⟨10.1104/pp.15.01537⟩
plant physiology
plant physiology, 2016, vol. 171 (n° 1), pp. 675-693. 〈10.1104/pp.15.01537〉
Plant Physiology 1 (171), 675-693. (2016)
Plant Physiology, 2016, vol. 171 (n° 1), pp. 675-693. ⟨10.1104/pp.15.01537⟩
SPE EA BIOME IPM UB INRA; International audience; Pyoverdines are siderophores synthesized by fluorescent Pseudomonas spp. Under iron-limiting conditions, these high-affinity ferric iron chelators are excreted by bacteria in the soil to acquire iron.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ba3db5e6b50b6f642249ea84f4e4234
https://hal.archives-ouvertes.fr/hal-01636086/file/Trapet_18700.pdf
https://hal.archives-ouvertes.fr/hal-01636086/file/Trapet_18700.pdf
Autor:
Laure Avoscan, Céline Thiebault, Olivier Proux, Nicole Barre, Barbara Gouget, Christophe Den Auwer, Marie Carrière, Sarah Milgram
Publikováno v:
Journal of Biological Inorganic Chemistry
Journal of Biological Inorganic Chemistry, Springer Verlag, 2008, 13 (5), pp.655-662. ⟨10.1007/s00775-008-0350-2⟩
Journal of Biological Inorganic Chemistry, 2008, 13 (5), pp.655-662. ⟨10.1007/s00775-008-0350-2⟩
Journal of Biological Inorganic Chemistry, Springer Verlag, 2008, 13 (5), pp.655-662. ⟨10.1007/s00775-008-0350-2⟩
Journal of Biological Inorganic Chemistry, 2008, 13 (5), pp.655-662. ⟨10.1007/s00775-008-0350-2⟩
International audience; After environmental contamination, U accumulates in the kidneys and in bones, where it causes visible damage. Recent in vitro data prove that the occurrence of citrate increases U bioavailability without changing its speciatio
Publikováno v:
International Journal of PIXE. 18:91-99
The soil bacterium Cupriavidus metallidurans CH34 resist selenite by reducing it into the insoluble and less toxic elemental selenium. Two mechanisms of reduction of selenium oxides in C. metallidurans CH34 were highlighted: assimilation leading to o
Publikováno v:
Environmental Science & Technology. 40:7778-7783
Isotope exchange methodology is invaluable to determine the solution-solid-phase distribution (Kd) and isotopically exchangeable concentration (Evalue) of elements in soils and sediments. This work examined the use of species-specific stable isotope
Autor:
Jean-Paul Gallien, Hicham Khodja, Jean-Marc Verbavatz, Barbara Gouget, Marie Carrière, Laure Avoscan, Renée Gobin
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 231:268-273
The major health effect of uranium exposure has been reported to be chemical kidney toxicity, functional and histological damages being mainly observed in proximal tubule cells. Uranium enters the proximal tubule as uranyl-bicarbonate or uranyl-citra