Optical trapping and manipulation of fluorescent polymer-based nanostructures: measuring optical properties of materials in the nanoscale range

Autor: Moura, T. A., Júnior, M. L. Lana, da Silva, C. H. V., Américo, L. R., Mendes, J. B. S., Brandão, M. C. N. P., Subtil, A. G. S., Rocha, M. S.

We present a novel approach to determine the optical properties of materials in the nanoscale range using optical tweezers (OT). Fluorescent polymer-based nanostructures (pdots) are optically trapped in a Gaussian beam OT and the trap stiffness is st

Externí odkaz: http://arxiv.org/abs/2310.04555

SPIDOL study protocol for the assessment of intrathecal ziconotide antalgic efficacy for severe refractory neuropathic pain due to spinal cord lesions

Autor: Andrei Brinzeu, Julien Berthiller, Nathalie Perreton, Fabien Subtil, Caroline Gervaise, Jacques Luaute, Patrick Mertens, SPIDOL Study Group

Publikováno v: Trials, Vol 25, Iss 1, Pp 1-25 (2024)

Abstract Rationale Central neuropathic pain resulting from spinal cord injury is notoriously debilitating and difficult to treat with few currently available treatments. A novel molecule with intrathecal administration: Ziconotide has been approved f

Externí odkaz: https://doaj.org/article/e360fd9596f64e058899f98c5fb550e7

Transcriptomic response of prostate cancer cells to carbon ion and photon irradiation with focus on androgen receptor and TP53 signaling

Autor: Jörg Hänze, Lilly M. Mengen, Marco Mernberger, Dinesh Kumar Tiwari, Thomas Plagge, Andrea Nist, Florentine S. B. Subtil, Ulrike Theiss, Fabian Eberle, Katrin Roth, Matthias Lauth, Rainer Hofmann, Rita Engenhart-Cabillic, Thorsten Stiewe, Axel Hegele

Publikováno v: Radiation Oncology, Vol 19, Iss 1, Pp 1-16 (2024)

Abstract Background Radiotherapy is essential in the treatment of prostate cancer. An alternative to conventional photon radiotherapy is the application of carbon ions, which provide a superior intratumoral dose distribution and less induced damage t

Externí odkaz: https://doaj.org/article/fad8adc82b6c4138974260b87cd5e500

Predictive genomic and transcriptomic analysis on endoscopic ultrasound-guided fine needle aspiration materials from primary pancreatic adenocarcinoma: a prospective multicentre studyResearch in context

Autor: Rémy Nicolle, Cindy Canivet, Laurent Palazzo, Bertrand Napoléon, Mira Ayadi, Camille Pignolet, Jérôme Cros, Sophie Gourgou, Janick Selves, Jérôme Torrisani, Nelson Dusetti, Pierre Cordelier, Louis Buscail, Barbara Bournet, Nicolas Carrère, Fabrice Muscari, Bertrand Suc, Rosine Guimbaud, Corinne Couteau, Marion Deslandres, Pascale Rivera, Emily Alouany, Nadim Fares, Karl Barange, Anne Gomez-Brouchet, Adrian Culetto, Guillaume Le Cosquer, Marion Jaffrelot, Bertrand Pujol, Fabien Fumex, Jérôme Desrame, Christine Lefort, Vincent Lepilliez, Rodica Gincul, Pascal Artru, Léa Clavel, Anne-Isabelle Lemaistre, Sarah Tubiana, Nicolas Flori, Pierre Senesse, Pierre-Emmanuel Colombo, Emmanuelle Samalin-Scalzi, Fabienne Portales, Lise Roca, Claire Honfo Ga, Carinne Plassot, Marc Ychou, Pierre Guibert, Christelle De La Fouchardière, Mathieu Sarabi, Patrice Peyrat, Séverine Tabone-Eglinger, Caroline Renard, Guillaume Piessen, Stéphanie Truant, Alain Saudemont, Guillaume Millet, Florence Renaud, Emmanuelle Leteurtre, Patrick Gelé, Eric Assenat, Jean-Michel Fabre, François-Régis Souche, Marie Dupuy, Anne-Marie Gorce-Dupuy, Jeanne Ramos, Jean-François Seitz, Jean Hardwigsen, Emmanuelle Norguet-Monnereau, Philippe Grandval, Muriel Duluc, Dominique Figarella-Branger, Véronique Vendrely, Clément Subtil, Eric Terrebonne, Jean-Frédéric Blanc, Jean-Philippe Merlio, Dominique Farges-Bancel, Jean-Marc Gornet, Daniela Geromin, Geoffroy Vanbiervliet, Anne-Claire Frin, Delphine Ouvrier, Marie-Christine Saint-Paul, Philippe Berthélémy, Chelbabi Fouad, Stéphane Garcia, Nathalie Lesavre, Mohamed Gasmi, Marc Barthet, Vanessa Cottet, Cyrille Delpierre

Publikováno v: EBioMedicine, Vol 109, Iss , Pp 105373- (2024)

Summary: Background: We apply endoscopic ultrasound-guided fine needle aspiration biopsy to cytopathologically diagnose and sample nucleic acids from primary tumours regardless of the disease stage. Methods: 397 patients with proven pancreatic adenoc

Externí odkaz: https://doaj.org/article/42b1e90f321d4eb681ad93fd73b2d3f5

Cunninghamella echinulata DSM1905 biofilm-based L-asparaginase production in pneumatically-driven bioreactors.

Autor: Ramos, Romeu Cassiano Pucci da Silva^1,2 (AUTHOR), de Oliveira, Nicoly Subtil^2,3 (AUTHOR), Bianchini, Luiz Fernando² (AUTHOR), Azevedo-Alanis, Luciana Reis¹ (AUTHOR), Pimentel, Ida Chapaval⁴ (AUTHOR), Hardy, Ana Maria Trindade Gregio⁵ (AUTHOR), Murata, Ramiro Mendonça⁶ (AUTHOR), Glassey, Jarka⁷ (AUTHOR), Rosa, Edvaldo Antonio Ribeiro^1,2,3 (AUTHOR) edvaldo.rosa@.pucpr.br

Publikováno v: PLoS ONE. 9/20/2024, Vol. 19 Issue 9, p1-11. 11p.