Division-Based, Growth Rate Diversity in Bacteria

Autor: Ghislain Y. Gangwe Nana, Camille Ripoll, Armelle Cabin-Flaman, David Gibouin, Anthony Delaune, Laurent Janniere, Gerard Grancher, Gaelle Chagny, Corinne Loutelier-Bourhis, Esther Lentzen, Patrick Grysan, Jean-Nicolas Audinot, Vic Norris

Publikováno v: Frontiers in Microbiology, Vol 9 (2018)

To investigate the nature and origins of growth rate diversity in bacteria, we grew Escherichia coli and Bacillus subtilis in liquid minimal media and, after different periods of 15N-labeling, analyzed and imaged isotope distributions in individual c

Externí odkaz: https://doaj.org/article/30ec9f72253b4032af8aa16f2748ff04

Effect of zein additive on perfume evaporation

Autor: P Poutrain, Anthony Delaune, A Léopoldès de Vendômois, David Gibouin, Armelle Cabin-Flaman, Y G Gangwe Nana, Camille Ripoll, S Trestour, J M Seigneuret, B Jourdain, J P Paris, P Cosette, J J Etienne

Publikováno v: International Journal of Cosmetic Science
International Journal of Cosmetic Science, Wiley, 2018, 40 (6), pp.575-582. ⟨10.1111/ics.12500⟩
International Journal of Cosmetic Science, 2018, 40 (6), pp.575-582. ⟨10.1111/ics.12500⟩

Objective Zein is known to have filmogen properties. We wanted to show if a zein film containing eugenol (eugenol as model) would retain the fragrances, slow their evaporation and therefore produce a long-lasting perception of perfume. Methods We add

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9c281c972ab1b4960a9aea173b7678a
https://hal.archives-ouvertes.fr/hal-02110538

Importance of ERK activation in As2O3-induced differentiation and promyelocytic leukemia nuclear bodies formation in neuroblastoma cells

Autor: Marc Vasse, J.-P. Goullé, Isabelle Dubus, A. Petit, Anthony Falluel-Morel, Vannier Jp, Anthony Delaune

Publikováno v: Pharmacological research. 77

Neuroblastoma malignant cell growth is dependent on their undifferentiated status. Arsenic trioxide (As2O3) induces neuroblastoma cell differentiation in vitro, but its mechanisms still remains unknown. We used three human neuroblastoma cell lines (S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24d8ea0e906053cf104c560189fbbf9a
https://pubmed.ncbi.nlm.nih.gov/24004656

Chemical Microscopy of Biological Samples by Dynamic Mode Secondary Ion Mass Spectrometry (SIMS)

Autor: Marie-Claire Verdus, Cedric Dérue, Camille Ripoll, Fabrice Lefebvre, Gradimir N. Misevic, Vic Norris, Bernard Rasser, Anthony Delaune, Guillaume Legent, David Gibouin

Publikováno v: Extracellular Matrix Protocols
Extracellular Matrix Protocols, pp.163-173, 2009, 978-1-59745-413-1 (e-book)/ 978-1-58829-984-0 (hardcover)/978-1-61737-867-6 (softcover)
Methods in Molecular Biology ISBN: 9781588299840
HAL

3D chemical microscopy is one of the emerging applications of secondary ion mass spectrometry (SIMS) in biology. Tissues, cells, extracellular matrices, and polymer films can be imaged at present with a lateral resolution of 50 nm and depth resolutio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a811afe26c341a393760282d21607bf
https://hal-normandie-univ.archives-ouvertes.fr/hal-02115914