Peptidoglycan accumulates in distinct brain regions and cell types over lifetime but is absent in newborns

Authors: Zeiher, Carolin ^{a, 2, ⁎}, Kuhrt, Heidrun ^{a, 2}, Rifflet, Aline ^{b, 5}, Winter, Karsten ^{a, 2}, Boon, Louis ^{c, 6}, Stassart, Ruth M. ^{d, 3}, Nutma, Erik ^{e, 7}, Middeldorp, Jinte ^{e, 7}, Strating, Inge M. ^{f, 4}, Boneca, Ivo G. ^{b, 1, 5, ⁎}, Bechmann, Ingo ^{a, 1, 2, ⁎}, Laman, Jon D. ^{f, 1, 4, ⁎}

Source: In Brain Behavior and Immunity January 2025 123:799-812

Bacterial peptidoglycan serves as a critical modulator of the gut-immune-brain axis in Drosophila

Authors: Fioriti, Florent, Rifflet, Aline, Gomperts Boneca, Ivo, Zugasti, Olivier, Royet, Julien

Source: In Brain Behavior and Immunity July 2024 119:878-897

A software tool and strategy for peptidoglycomics, the high-resolution analysis of bacterial peptidoglycans via LC-MS/MS.

Authors: Alamán-Zárate, Marcel G., Rady, Brooks J., Ledermann, Raphael, Shephard, Neil, Evans, Caroline A., Dickman, Mark J., Turner, Robert D., Rifflet, Aline, Patel, Ankur V., Gomperts Boneca, Ivo, Poole, Philip S., Bern, Marshall, Mesnage, Stéphane

Source: Communications Chemistry; 3/26/2025, Vol. 8 Issue 1, p1-12, 12p

Mycolactone Purification from M. ulcerans Cultures and HPLC-Based Approaches for Mycolactone Quantification in Biological Samples

Authors: Rifflet, Aline, Demangel, Caroline, Guenin-Macé, Laure

Source: Methods in molecular biology. 2387:117-130

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN627739163&indx=1&recIds=ETOCRN627739163

A peptide of a type I toxin—antitoxin system induces Helicobacter pylori morphological transformation from spiral shape to coccoids

Authors: El Mortaji, Lamya, Tejada-Arranz, Alejandro, Rifflet, Aline, Boneca, Ivo G., Pehau-Arnaudet, Gérard, Radicella, J. Pablo, Marsin, Stéphanie, De Reuse, Hilde

Source: Proceedings of the National Academy of Sciences of the United States of America, 2020 Dec 01. 117(49), 31398-31409.

Access URL: https://www.jstor.org/stable/27005678

NOD1 sensing of house dust mite–derived microbiota promotes allergic experimental asthma

Authors: Ait Yahia, Saliha ^∗, Audousset, Camille ^∗, Alvarez-Simon, Daniel ^∗, Vorng, Han, Togbe, Dieudonnée, Marquillies, Philippe, Delacre, Myriam, Rose, Stéphanie, Bouscayrol, Hélène, Rifflet, Aline, Quesniaux, Valérie, Boneca, Ivo Gomperts, Chamaillard, Mathias, Tsicopoulos, Anne

Source: In The Journal of Allergy and Clinical Immunology August 2021 148(2):394-406

Peptidoglycan analysis reveals that synergistic deacetylase activity in vegetative Clostridium difficile impacts the host response

Authors: Coullon, Héloise, Rifflet, Aline, Wheeler, Richard, Janoir, Claire, Boneca, Ivo G., Candela, Thomas ^*

Source: In Journal of Biological Chemistry 4 December 2020 295(49):16785-16796

N-Deacetylases required for muramic-δ-lactam production are involved in Clostridium difficile sporulation, germination, and heat resistance

Authors: Coullon, Héloise, Rifflet, Aline, Wheeler, Richard, Janoir, Claire, Boneca, Ivo Gomperts, Candela, Thomas

Source: In Journal of Biological Chemistry 23 November 2018 293(47):18040-18054

The cryo-electron microscopy supramolecular structure of the bacterial stressosome unveils its mechanism of activation

Authors: Williams, Allison, Redzej, Adam, Rolhion, Nathalie, Costa, Tiago, Rifflet, Aline, Waksman, Gabriel, Cossart, Pascale

Source: Nature communications. 10(1):1-10

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100184282051.0x000001&indx=1&recIds=ETOCvdc_100184282051.0x000001

Biochemical and biophysical combined study of bicarinalin, an ant venom antimicrobial peptide

Authors: Téné, Nathan, Bonnafé, Elsa, Berger, Fanny, Rifflet, Aline, Guilhaudis, Laure, Ségalas-Milazzo, Isabelle, Pipy, Bernard, Coste, Agnès, Leprince, Jérôme, Treilhou, Michel

Source: In Peptides May 2016 79:103-113

Spatiotemporal analysis of mycolactone distribution in vivo reveals partial diffusion in the central nervous system.

Authors: Colucci-Guyon, Emma¹ (AUTHOR), Rifflet, Aline² (AUTHOR), Saint-Auret, Sarah³ (AUTHOR), da Costa, Anaëlle⁴ (AUTHOR), Boucontet, Laurent¹ (AUTHOR), Laval, Thomas^5,6 (AUTHOR), Prehaud, Christophe⁴ (AUTHOR), Blanchard, Nicolas³ (AUTHOR), Levraud, Jean-Pierre¹ (AUTHOR), Boneca, Ivo G.² (AUTHOR), Demangel, Caroline⁵ (AUTHOR), Guenin-Macé, Laure⁵ (AUTHOR) Laure.guenin-mace@pasteur.fr

Source: PLoS Neglected Tropical Diseases. 12/2/2020, Vol. 14 Issue 12, p1-19. 19p.

Subject Terms: *CENTRAL nervous system, *BURULI ulcer, *PERIPHERAL circulation, *DIFFUSION, *INFLAMMATORY mediators, *BLOOD circulation

Identification and characterization of a novel antimicrobial peptide from the venom of the ant Tetramorium bicarinatum

Authors: Rifflet, Aline, Gavalda, Sabine, Téné, Nathan, Orivel, Jérôme, Leprince, Jérôme, Guilhaudis, Laure, Génin, Eric, Vétillard, Angélique, Treilhou, Michel

Source: In Peptides December 2012 38(2):363-370

PGFinder, a novel analysis pipeline for the consistent, reproducible, and high-resolution structural analysis of bacterial peptidoglycans.

Authors: Patel, Ankur V., Turner, Robert D., Rifflet, Aline, Acosta-Martin, Adelina E., Nichols, Andrew, Awad, Milena M., Lyras, Dena, Boneca, Ivo Gomperts, Bern, Marshall, Collins, Mark O., Mesnage, Stéphane

Source: eLife; 9/28/2021, p1-22, 22p

Effect of gut microbiota on depressive-like behaviors in mice is mediated by the endocannabinoid system.

Authors: Chevalier, Grégoire, Siopi, Eleni, Guenin-Macé, Laure, Pascal, Maud, Laval, Thomas, Rifflet, Aline, Boneca, Ivo Gomperts, Demangel, Caroline, Colsch, Benoit, Pruvost, Alain, Chu-Van, Emeline, Messager, Aurélie, Leulier, François, Lepousez, Gabriel, Eberl, Gérard, Lledo, Pierre-Marie

Source: Nature Communications; 12/11/2020, Vol. 11 Issue 1, p1-15, 15p

Subject Terms: FECAL microbiota transplantation, BEHAVIOR, MICE, AFFECTIVE disorders, LONG-term synaptic depression

Paralyzing Action from a Distance in an Arboreal African Ant Species.

Authors: Rifflet, Aline¹, Tene, Nathan¹, Orivel, Jerome², Treilhou, Michel¹, Dejean, Alain^2,3, Vetillard, Angelique¹ avetilla@univ-jfc.fr

Source: PLoS ONE. 2011, Vol. 6 Issue 12, p1-9. 9p.

Subject Terms: *ARTHROPODA, *ANTS, *INSECT societies, *PREDATION, *TERMITES, *SPECTROMETRY

Potent bactericidal effects of bicarinalin against strains of the Enterobacter and Cronobacter genera

Authors: Téné, Nathan, Roche-Chatain, Virginy, Rifflet, Aline, Bonnafé, Elsa, Lefranc, Benjamin, Leprince, Jérôme, Treilhou, Michel

Source: In Food Control August 2014 42:202-206

Quantification of low abundance Yersinia pestismarkers in dried blood spots by immuno-capture and quantitative high-resolution targeted mass spectrometry

Authors: Rifflet, Aline, Filali, Sofia, Chenau, Jérôme, Simon, Stéphanie, Fenaille, François, Junot, Christophe, Carniel, Elisabeth, Becher, François

Source: European Journal of Mass Spectrometry; June 2019, Vol. 25 Issue: 3 p268-277, 10p

Élargissement de la fenêtre de détection du zolpidem par la recherche de ses métabolites urinaires dans le cadre de la soumission chimique

Authors: Richeval, Camille, Rifflet, Aline, Humbert, Luc, Imbenotte, Michel, Houssin, Raymond, Lhermitte, Michel, Richeval, Camille, Rifflet, Aline, Humbert, Luc, Imbenotte, Michel, Houssin, Raymond, Lhermitte, Michel

Source: Annales de Toxicologie Analytique; January 2008, Vol. 20 Issue: 2 p79-83, 5p

Expansion of the detection window of zolpidem by testing its metabolites in urine. Application to drug facilitated crimes

Authors: Richeval, Camille, Rifflet, Aline, Humbert, Luc, Imbenotte, Michel, Houssin, Raymond, Lhermitte, Michel

Source: Annales de Toxicologie Analytique; January 2008, Vol. 20 Issue: 2 p79-83, 5p