PROJECTS

Beside the study of the biology of HSV-1, one of the main focus of the team is to understand, at the molecular level and using HSV-1 as a model, some basic aspects of nuclear and chromatin dynamics related to the maintenance of genome integrity and to the regulation of gene expression. (See web site for more details)

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SELECTED PUBLICATIONS

• Berthenet K., Aïmontché E., El Mrini S., Brière J., Pion N., Iacono I., Brejon S., Karine Monier K., Frédéric Catez F., Ichim G., Combaret V., Hichem C. Mertani H.C., Diaz J.J. and Albaret M.A. 2024. Spatial sequestration of activated-caspase 3 in aggresomes mediates resistance of neuroblastoma cell to bortezomib treatment, Sci Rep 14, 3768
• Kleijwegt C, Bressac F, Seurre C, Bouchereau W, Cohen C, Texier P, Simonet T, Schaeffer L, Lomonte P, Corpet A. 2023. Interplay between PML NBs and HIRA for H3.3 dynamics following type I interferon stimulus. eLife 12:e80156. doi:10.7554/eLife.80156
• Binda, O., Kimenyi Ishimwe, AB., Galloy, M., Jacquet, K., Corpet, A., Fradet-Trucotte, A., Côté, J., and Lomonte, P. (2023). The TUDOR domain of SMN is an H3K79 me1 histone mark reader Life Sci Alliance 6:e202201752. doi:10.26508/lsa.202201752
• Binda, O., Juillard, F., Ducassou J.N., Kleijwegt, C., Paris G., Didillon A., Baklouti F., Corpet, A., Couté, Y., Côté, J. and Lomonte, P. (2023). SMA-linked SMN mutants prevent phase separation properties and SMN interactions with FMRP family members. Life Sci Alliance 6:e202201429. doi:10.26508/lsa.202201429
• Jacquier A, Roubille S, Lomonte P, Schaeffer L. (2022). Microrchidia CW-Type Zinc Finger 2, a Chromatin Modifier in a Spectrum of Peripheral Neuropathies. Front Cell Neurosci. Jun 3;16:896854. doi: 10.3389/fncel.2022.896854. eCollection 2022.
• Rousseau A, Haigh O, Legrand R, Palgen JL, Lemaitre J, Deback C, Oziol N, Lomonte P, Labetoulle M. (2022). Initial TK-deficient HSV-1 infection in the lip alters contralateral lip challenge immune dynamics. Sci Rep. May 19;12(1):8489. doi: 10.1038/s41598-022-12597-4.
• Billard P, Guerriau C, Carpentier C, Juillard F, Grandin N, Lomonte P, Kantapareddy P, Dufay N, Barritault M, Rimokh R, Verrelle P, Maucort-Boulch D, Figarella-Branger D, Ducray F, Dehais C, Charbonneau M, Meyronet D, Poncet DA; POLA network. (2021). The TeloDIAG: how telomeric parameters can help in glioma rapid diagnosis and liquid biopsy approaches. Ann Oncol. Dec;32(12):1608-1617. doi: 10.1016/j.annonc.2021.09.004.
• Corpet, A., Kleijwegt, C., Roubille, S., Juillard, F., Jacquet, K., Texier, P., and Lomonte, P. (2020). PML nuclear bodies and chromatin dynamics: catch me if you can! Nucleic Acids Research 389, 251–23
• Lomonte, P., Baklouti, F., & Binda, O. (2020). The Biochemistry of Survival Motor Neuron Protein Is Paving the Way to Novel Therapies for Spinal Muscle Atrophy. Biochemistry. Apr14;59(14):1391-1397.
• Marcocci ME, Napoletani G, Protto V, Kolesova O, Piacentini R, Li Puma DD, Lomonte P, Grassi C, Palamara AT, De Chiara G. (2020). Herpes Simplex Virus-1 in the Brain: The Dark Side of a Sneaky Infection. Trends in Microbiology. 1-13.
• Cohen, C., Corpet, A., Maroui, M.A., Juillard, F., and Lomonte, P. (2020). Latent/Quiescent Herpes Simplex Virus 1 Genome Detection by Fluorescence In Situ Hybridization (FISH). Methods Mol. Biol. 2060, 185–197.
• Provost A., Rousset C.,, Bourdon L., Mezhoud S., Reungoat E., Fourneaux C., Bresson T., Pauly M., Béard N., Possi-Tchouanlong L., Grigorov B., Bouvet P., Diaz J.J., Chamot C., Pécheur E.-I., Ladavière C. *, Charreyre M.-T. *, Favier A., Place C.*, Monier K. *. (2019). Innovative particle standards and long-lived imaging for 2D and 3D dSTORM. Sci. Rep. 9(1):17967
• Grandin N, Pereira B, Cohen C, Billard P, Dehais C, Carpentier C, Idbaih A, Bielle F, Ducray F, Figarella-Branger D, Delattre JY, Sanson M, Lomonte P, Poncet D, Verrelle P, Charbonneau M; POLA network. (2019). The level of activity of the alternative lengthening of telomeres correlates with patient age in IDH-mutant ATRX-loss-of-expression anaplastic astrocytomas.Acta Neuropathol Commun. 7, 175.
• Cohen, C., Corpet, A., Roubille, S., Ali Maroui, M.A., Poccardi, N., Rousseau, A., Kleijwegt, C., Binda, O., Texier, P., Sawtell, N., Labetoulle, M., and Lomonte, P. (2018). Promyelocytic Leukemia (PML) Nuclear Bodies (NBs) induce latent/quiescent HSV-1 genomes chromatinization through a PML NB/Histone H3.3/H3.3 Chaperone axis. Plos Pathogens 14(9): e1007313.

 

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FUNDING

• CNRS prematuration program: dSTORM imaging in the green channel to reconstruct 3 colors and 3D in super-resolution dSTORM (18 months)
• ANR CHROMACoV (ANR-20-COV9-0004)
• ANR EPIPRO (ANR-18-CE15-0014-01)
• LabEX DEV2CAN (ANR-10-LABX-61)
• LabEX DEVweCAN (ANR-10-LABX-61)
• AFM-Téléthon / MyoNeurALP Alliance (2016-2021)
• France Alzheimer
• Fondation pour la Recherche Médicale (FRM)
• Ligue Contre le Cancer (Comité du Rhône)
• UCBL: CNMD (Ottawa, Canada)-INMG Joint collaborative Research Program