HIV-1-Infected Human Macrophages, by Secreting RANK-L, Contribute to Enhanced Osteoclast Recruitment

by Rémi Mascarau, Florent Bertrand, Arnaud Labrousse, Isabelle Gennero, Renaud Poincloux, Isabelle Maridonneau-Parini, Brigitte Raynaud-Messina, Christel Vérollet
Published 2020-04-01

Podosomes, But Not the Maturation Status, Determine the Protease-Dependent 3D Migration in Human Dendritic Cells

by Céline Cougoule, Claire Lastrucci, Romain Guiet, Rémi Mascarau, Etienne Meunier, Geanncarlo Lugo-Villarino, Olivier Neyrolles, Renaud Poincloux, Isabelle Maridonneau-Parini
Published 2018-04-01

Cell-to-Cell Spreading of HIV-1 in Myeloid Target Cells Escapes SAMHD1 Restriction

by Maorong Xie, Héloïse Leroy, Rémi Mascarau, Marie Woottum, Maeva Dupont, Camille Ciccone, Alain Schmitt, Brigitte Raynaud-Messina, Christel Vérollet, Jérôme Bouchet, Lucie Bracq, Serge Benichou
Published 2019-11-01

Fatty acid oxidation of alternatively activated macrophages prevents foam cell formation, but Mycobacterium tuberculosis counteracts this process via HIF-1α activation.

by Melanie Genoula, José Luis Marín Franco, Mariano Maio, Belén Dolotowicz, Malena Ferreyra, M Ayelén Milillo, Rémi Mascarau, Eduardo José Moraña, Domingo Palmero, Mario Matteo, Federico Fuentes, Beatriz López, Paula Barrionuevo, Olivier Neyrolles, Céline Cougoule, Geanncarlo Lugo-Villarino, Christel Vérollet, María Del Carmen Sasiain, Luciana Balboa
Published 2020-10-01