Injectable silanized hyaluronic acid hydrogel/biphasic calcium phosphate granule composites with improved handling and biodegradability promote bone regeneration in rabbits

K. Flegeau, O. Gauthier, G. Rethore, F. Autrusseau, A. Schaefer, J. Lesoeur, J. Veziers, A. Brésin, H. Gautier, P. Weiss

Biomater Sci . 2021 Jul 13

Evaluation of Pulp Repair after BiodentineTM Full Pulpotomy in a Rat Molar Model of Pulpitis

S. Minic, M. Florimond, J. Sadoine, A. Valot-Salengro, C. Chaussain, E. Renard, T. Boukpessi

Biomedicines 2021, 9(7), 784 - Download full text

Journal of Stomatology, Oral and Maxillofacial Surgery
Outcomes of functional treatment of condylar mandibular fractures with an articular impact: a retrospective study of 108 children

M. Malinge, F. Grimaud, J.P. Perrin, J. Loin, M. Anquetil, J. Mercier, P. Corre, H. Bertin

J Stomatol Oral Maxillofac Surg . 2021 - Download full text

Impact of Patellar Tendinopathy on Isokinetic Knee Strength and Jumps in Professional Basketball Players

M. Dauty, P. Menu, O. Mesland, B. Louguet, A. Fouasson-Chailloux

Sensors (Basel) . 2021 Jun 22;21(13):4259 - Download full text


O GAUTHIER Prof. Olivier Gauthier elected Trustee of the AO Foundation

Professor Olivier Gauthier has been elected "Trustee" of the AO Foundation, a prestigious organization in the world of human and veterinary orthopedics. Congratulations Olivier!

V. Delplace Admission of Vianney Delplace for a permanent researcher position at Inserm

RMeS lab is pleased to announce the admission of V. Delplace to the competitive recruitement for a permanent researcher position at Inserm. Bringing in a strong expertise in chemistry and biomedical engineering, he will develop innovative bioprinting technologies for joint-on-a-chip design and novel biomaterial-assisted cell therapy strategies for osteoarthritis treatment. Congratulations Vianney!

FDA Award for J. Guicheux

STEP team is happy to announce that Jerome Guicheux recently received the « Jean Bayle-Lespiteau » Achievement Award from the «Fondation de l’Avenir » (FDA). We are very grateful to FDA board and those who nominated him. STEP team has worked with this health research and innovation dedicated foundation for almost 20 years. This Award is a high honor and also a tribute to the alumni and current members of the STEP team that contribute to make our research a source of hope for patients with joint diseases. A video presenting the activities of the STEP team was filmed on this occasion.

ATIP AVENIR Selection of M.A. Boutet in program ATIP-Avenir 2021

Marie-Astrid Boutet, currently a postdoc in Claire Vinatier’s group (STEP team), has been selected for the competitive program Inserm/CNRS ATIP-Avenir 2021. Her StratOA group will investigate the diversity of synovial macrophages in osteoarthritis. Congratulations Marie-Astrid !


Rémy Cochereau

Semi-permeable vesicles produced by microfluidics to tune the phase behaviour of encapsulated macromolecules

INRAE Nnantes
December 7, 2020, 10h00 - Via Zoom

RMeS in the spotlight

Régénérer le squelette : un biocomposite répare les pertes osseuses

Interview of P. Weiss

Sciences et Vie -

Les cellules souches porteuses d'espoir dans les lésions dégénératives

Interview of J. Guicheux

Le Quotidien du Médecin Mai 2020 -

New members

Arnaud Eyraud Arnaud Eyraud

Arnaud is Assistant Engineer. He will be the administrative coordinator and human resources of the unit

He joined our unit on July 1th 2021
His supervisor is Jérôme Guicheux

Marie astrid Marie-Astrid Boutet

Marie-Astrid is post-doc. She will work on the understanding of the pathogenic role of synovial macrophages during osteoarthritis

She joined our unit on February 15th 2021
Her supervisors are Claire Vinatier & Jérôme Guicheux

PhD defense & HDR

hilel moussi Congratulations to Hilel Moussi for her PhD Defense !

Hilel defended her thesis on July 5th, 2021 at 1.30 pm

Composites de ciment de phosphate de calcium injectables et macroporeux pour l'ingénierie tissulaire osseuse

Directeur de thèse: Hélène Gautier - Co-directeur : Jean Le Bideau

Lily Congratulations to Lily Paillat for her PhD Defense !

Lily defended her thesis on July 9th, 2021 at 2.00 pm

Rôle de la Cavéoline1 dans le disque intervertébral : du développement embryonnaire à la croissance post-natale

Directeur de thèse: Anne Camus - Co-directeur : Soazig Le Lay

nora bouhsina PhD Defense of Nora Bouhsina

Nora will defend her thesis on September 9th, 2021 at 2.00 pm (Amphi Ricordeau)

Contribution au développement de nouvelles techniques d’imagerie pour la détection précoce de la dégénérescence discale dans un contexte de médecine régénératrice

Directeur de thèse: Johann Clouet - Co-directeur : Marion Fusellier

And among other things...

Retirement of Martial Masson
November 30th, 2020

RMeS General Assemby (Campus Gavy - St Nazaire) -
May 14th, 2018

Christmas Party RMeS ! December 18th, 2017