Altered infective competence of the human gut microbiome in COVID-19

Autor: Laura de Nies, Valentina Galata, Camille Martin-Gallausiaux, Milena Despotovic, Susheel Bhanu Busi, Chantal J. Snoeck, Lea Delacour, Deepthi Poornima Budagavi, Cédric Christian Laczny, Janine Habier, Paula-Cristina Lupu, Rashi Halder, Joëlle V. Fritz, Taina Marques, Estelle Sandt, Marc Paul O’Sullivan, Soumyabrata Ghosh, Venkata Satagopam, CON-VINCE Consortium, Rejko Krüger, Guy Fagherazzi, Markus Ollert, Feng Q. Hefeng, Patrick May, Paul Wilmes

Publikováno v: Microbiome, Vol 11, Iss 1, Pp 1-16 (2023)

Abstract Background Infections with SARS-CoV-2 have a pronounced impact on the gastrointestinal tract and its resident microbiome. Clear differences between severe cases of infection and healthy individuals have been reported, including the loss of c

Externí odkaz: https://doaj.org/article/847f0016b0ce43638b01f6e07ee58c01

A Sensitive Zinc-Activated129Xe MRI Probe

Autor: Sylvie Coudert, Patrick Berthault, Estelle Léonce, Céline Boutin, Léa Delacour, Nawal Tassali, Bernard Rousseau, Naoko Kotera, David-Alexandre Buisson, Frédéric Taran, Thierry Brotin, Ténin Traoré, Jean-Pierre Dutasta

Publikováno v: Angewandte Chemie International Edition
Angewandte Chemie International Edition, 2012, 51 (17), pp.4100-4103. ⟨10.1002/anie.201109194⟩
Angewandte Chemie International Edition, Wiley-VCH Verlag, 2012, 51 (17), pp.4100-4103. ⟨10.1002/anie.201109194⟩

International audience; Xenon capsule: A smart 129Xe NMR-based sensor of Zn2+ ions for magnetic resonance imaging (MRI) is proposed. The resonance frequency of xenon encapsulated in a cryptophane that bears a nitrilotriacetic ligand moiety varies whe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8a2c886aa0902f3efb04716eb2629c3
https://doi.org/10.1002/ange.201109194

Scalable Synthesis of Cyclotriphenolene

Autor: Bernard Rousseau, Christophe Dupont, Léa Delacour, Naoko Kotera, David-Alexandre Buisson, Ténin Traoré, Goulven Merer

Publikováno v: Organic Process Research & Development. 15:435-437

Hyperpolarized xenon magnetic resonance imaging (129Xe MRI) is becoming a powerful imaging method that requires cage molecules to encapsulate xenon. Cyclotriphenolene 1 is a key compound for the synthesis of cryptophane cages. A scalable procedure fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ad0e8344bc4b1761b63c4fd30147053e
https://doi.org/10.1021/op100260w

The first metal-free water-soluble cryptophane-111

Autor: Céline Boutin, Patrick Berthault, Naoko Kotera, Bernard Rousseau, Nawal Tassali, Guillaume Clavé, Anthony Romieu, Pierre-Yves Renard, Ténin Traoré, Léa Delacour

Publikováno v: Chemical Communications
Chemical Communications, Royal Society of Chemistry, 2011, 47 (34), pp.9702-9704. ⟨10.1039/c1cc13378k⟩
Chemical Communications, 2011, 47 (34), pp.9702-9704. ⟨10.1039/c1cc13378k⟩

International audience; Cryptophane-111 is one of the best candidates for (129)Xe MRI-based applications. Herein, we report the first metal-free and water-soluble cryptophane-111 core which involves an efficient and unusual post-synthetic sulfonation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f10baf91937b637dc04a2059a1a54ac
https://doi.org/10.1039/c1cc13378k

Scalable Synthesis of Cyclotriphenolene.

Autor: Ténin Traoré, Léa Delacour, Naoko Kotera, Goulven Merer, David-Alexandre Buisson, Christophe Dupont, Bernard Rousseau

Publikováno v: Organic Process Research & Development; Mar2011, Vol. 15 Issue 2, p435-437, 3p