Adesão às medidas de um bundle para prevenção de pneumonia associada à ventilação mecânica

Autor: Amanda Sachetti, Viviane Rech, Alexandre Simões Dias, Caroline Fontana, Gilberto da Luz Barbosa, Dionara Schlichting

Publikováno v: Revista Brasileira de Terapia Intensiva, Vol 26, Iss 4, Pp 355-359 (2014)

Objetivo: Avaliar a adesão ao bundle de ventilação mecânica em uma unidade de terapia intensiva, bem como o impacto dessa adesão nas taxas de pneumonia associada à ventilação mecânica. Métodos: Foram avaliados 198 leitos em 60 dias por meio

Externí odkaz: https://doaj.org/article/4dec6253293942368d05a8037789d842

Role of Toll-like receptors in local effects in a model of experimental envenoming induced by Bothrops jararacussu snake venom and by two phospholipases A2

Autor: Bruna Caroline Fontana, Andreimar Martins Soares, Juliana Pavan Zuliani, Giselle Martins Gonçalves

Publikováno v: Toxicon. 214:145-154

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::327d067f56ae8098a017f98708bf2533
https://doi.org/10.1016/j.toxicon.2022.05.043

In vitro cell transformation induced by synthetic amorphous silica nanoparticles

Autor: Yves Guichard, Carole Seidel, Laurent Gaté, Christian Darne, Léa Marpeaux, Anaïs Kirsch, Aurélie Remy, Caroline Fontana

Publikováno v: Mutation Research/Genetic Toxicology and Environmental Mutagenesis. 823:22-27

Synthetic amorphous silica nanoparticles (SAS) are among the most widely produced and used nanomaterials, but little is known about their carcinogenic potential. This study aims to evaluate the ability of four different SAS, two precipitated, NM-200

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d754ad7835ced401e299905ed7188e3a
https://doi.org/10.1016/j.mrgentox.2017.08.002

A non-damaging purification method: decoupling the toxicity of multi-walled carbon nanotubes and their associated metal impurities

Autor: Yves Guichard, François Le Normand, Fabrice Valsaque, Alexandre Desforges, Jérôme Gleize, Dominique Begin, Christian Darne, Jaafar Ghanbaja, Caroline Fontana, Nawal Berrada, Brigitte Vigolo, Laurent Gaté

Publikováno v: Environmental science‎.Nano
Environmental science‎.Nano, Royal Society of Chemistry, 2019, 6 (6), pp.1852-1865. ⟨10.1039/c8en01276h⟩
Environmental science‎.Nano, 2019, 6 (6), pp.1852-1865. ⟨10.1039/c8en01276h⟩

International audience; Multi walled carbon nanotubes (MWCNTs) are purified by a gas-phase method allowing selective removal of the metallic impurities (Fe and Al catalyst residues) while the MWCNTs remain untouched. Contrary to works using standard

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c523f4d887bca7ed030bed03c23bde1
https://hal.univ-lorraine.fr/hal-02270532

Epigenetic changes in the early stage of silica-induced cell transformation

Autor: Carole Seidel, Laurent Gaté, Yves Guichard, Anaïs Kirsch, Christian Darne, Caroline Fontana, Athanase Visvikis, Aurélie Remy

Publikováno v: Nanotoxicology
Nanotoxicology, Taylor & Francis, 2017, 11 (7), pp.923-935. ⟨10.1080/17435390.2017.1382599⟩

International audience; The increasing use of nanomaterials in numerous domains has led to growing concern about their potential toxicological properties, and the potential risk to human health posed by silica nanoparticles remains under debate. Rece

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00c1eabef7d6641657455503851e3508
https://pubmed.ncbi.nlm.nih.gov/28958182