Programme

10:30-11:00

Réception / Café de bienvenue

11:00-11:15

Ouverture des journées

11:15-12:15

Session Orale 1 : Immunologie / Toxicologie (Chair: Dorcas. Timekeeper: Binh)

• Lilou Germain (11:15 - 11:30) : Remote control of MAIT cells by microbiota-derived ligands.

• Minna Choi (11:30 - 11:45) : Liver steatosis induced by Endocrine Disruptors has limited impact on DNA alterations mediated by Carcinogenic chemicals at human-relevant concentrations.

• Sarah Alilat (11:45 - 12:00) : Deciphering early hepatocellular effects of Synthetic Amorphous Silica nanomaterials using multi-omics.

• Mariam Mahdjoub (12:00 - 12:15) : Enniatin B1 risk assessment in a new approach methodologies (NAMs) perspective. 

12:15-13:45

Pause déjeuner

13:45-15:45

Session Orale 2 : Biologie / Génétique / Cancérologie (Chairs: Nihitha. Timekeeper: Meryem)

• Marlène Davilma (13:45 - 14:00) : Morphodynamics of germinal niches in the medaka ovary: from larva to adult.

• Than-Binh Nguyen (14:00 - 14:15) : Alterations of neuron-keratinocyte synaptic interactions in psoriasis.

• Margaux Delaporte (14:15 - 14:30) : Immune architecture of MASLD-related hepatocellular carcinoma in the context of alcohol consumption.

• Pierre Paillard (14:30 - 14:45) : Structural Characterisation of the Recipient Cell Detection Mechanism by the Type IV Secretion System.

• Aline Peynet (14:45 - 15:00) : Alternative splicing of the apoptosis regulator gene MCL-1 is controlled by G-quadruplex of its pre-mRNA.

• Magali Granger (15:00 - 15:15) : Hypnose associée à une anesthésie locale versus anesthésie locale lors d'une biopsie ostéo-médullaire : étude clinique, contrôlée, randomisée, multicentrique (QUALHYBOM).

• Dimple Adiwel (15:15 - 15:30) : Association and impact of genomic point mutations and structural variations on canine longevity.

• Nicolaï Hoffmann (15:30 - 15:45) : Facilitating genome annotation using ANNEXA and long-read RNA sequencing.

15:45-16:15

Discussion ouverte avec les invités de la table ronde 

16:15-17:30

Table ronde : Avenir des doctorants : Quelle place pour l'entrepreneuriat ? 

Animée par Christophe Vallée (Technopôle Vannes)

• Virginie Vergnaud (Ambassadrice du doctorat - Campus innovation Rennes)

• Charlotte Douard (Oktoscience - Entrepreneur)

• Valérie Le Cann (Direction de la recherche et de l’innovation)

• Anne-Sophie Guillard (Pépite Breatgne)

17:30-18:30

Pause café / Session poster 1 : 

Session (Immunologie / Toxicologie)

• S1P1: Théo Labouret -  “Transcriptional, penotypic and functional analysis of tumor infiltrating lymphocytes.”

• S1P2 : Jenny Léonard - “Edition génétique des lymphocytes B pour l'immunothérapie.”

• S1P3 : Delfina Ordanoska - “IGHG Like-Switch (LS) repeats act as intronic regulator to promote membrane-type splicing in human IgG+ B cells.”

• S1P4 : Léa Nguyen - “Distinct roles of PIM1 and PIM2 during terminal B cell differentiation.”

• S1P5 : Sita Venier - “Adsorption or Degradation? Tracking Mycotoxins in Fermented Soy”

Session (Biologie / Génétique / Cancérologie)

• S1P6 : Zhiwen HU - “Anthropometric and Physical Characteristics in U16, U18 and U23 Elite Youth Rugby Union Players: A Position-Specific Analysis.”

• S1P7 : Inigo Clemente - “BiomiX 2.0: A user-friendly platform for democratized multi-omics integration with graph-based learning.”

• S1P8 : Alexandre Helpiquet - “Régénération de la bordure en brosse intestinale.”

• S1P9 : Qian Liao - “Haplotype-aware genome assembly reveals a ZW sex determination system, undifferentiated sex chromosomes, and an environmental plasticity in the Silver Dollar, Metynnis hypsauchen.”

• S1P10 : Jules Garreau - “Network based analyses of transcriptomic data to study the effect of SHH pathway defect in neurodevelopmental disorders.”

• S1P11 : Céline Callens - “Beyond known cytoskeletal landscapes: a stunning microtubule diversity in Xenopus spermatids.”

• S1P12 : Elie Cousin - “Deciphering the regulation of CD9 expression in pediatric BCP-ALL.”

• S1P13 : Emerci Boisteau - “Evaluation de la fonction pro-tumorale de la protéine AGR2 dans l'adénocarcinome gastrique.”

• S1P14 : Margaux Geier - “PRognostic and predictive potential Of multiparametric dynamic whole-body 18F-FDG PET Imaging using a Long axial field-of-view (LAFOV) system for FIRST-line chemo-immunotherapy efficacy in advanced non-small cell lung cancer: PROFIL-1 study.”

• S1P15 : Molina Mendoza Abrahan - “Effect of epigenetic dysregulations due to IDH2R140Q expression on expression and splicing of inflammatory pathway genes.”

• S1P16 : Juliette Besombes - “Exploring the Testicular Tropism of Mpox Virus: Implications for Sexual Transmission.”

• S1P17 : David Luque Paz - “In vitro activity of amoxicillin combined with oral cephalosporins against endocarditis-associated E. faecalis clinical isolates.”

18:30-19:30

Attribution des chambres et signatures des autorisations

20:00

Dîner . Restaurant: La Villa Valencia, 3 Rue Bienheureux Pierre René Rogues, 56000 Vannes (850 mètres de Montcalm)

07:30-08:45

Petit-déjeuner

08:45-10:30

Session Orale 3 : Technologies de santé (Chairs: Binh. Time keeper: Mariam)

• Thore Dassow (08:45 - 09:00) : Hybrid-ODPS driven Material Decomposition in sparse-view PCCT.

• Sacha Dedeken (09:00 - 09:15) : Iterative confidence-based pseudo-labeling for semi-supervised lung cancer segmentation under annotation scarcity.

• Shrichand Bhuria (09:15 - 09:30) : Structurally driven risk of colonization in the nationwide patient network in French healthcare settings.

• Clémentine Phung (09:30 - 09:45) : 3-D CT-free PET Reconstruction using Diffusion Models.

• Anastasia Rusakovich (09:45 - 10:00) : Benchmarking circRNA Detection Tools from Long-Read Sequencing Using Data-Driven and Flexible Simulation Framework.

• Adrien Al Wazzan (10:00 - 10:15) : Personalized cardiovascular model for left ventricular strain simulation during. 

• Sara Roselle Anda-Gnebi (10:15 - 10:30) : Single-cell analysis reveals transcriptional reprogramming and altered cellular interactions induced by chlordecone in the human fetal testis.

10:30-11:30

Pause café / Session poster 2 : 

Session (Technologies de santé) 

• S2P1 : Paul Rollier - “From clinical texts to phenotypic profiles: ontology-aware extraction and clustering of HPO terms to facilitate rare disease diagnosis.”

• S2P2 : Hussein Harb - “AI-Driven Radiation Dose Assessment for Physicians in Interventional Radiology Based on Monte Carlo Simulations.”

• S2P3 : Valentin Isen - “Lymphoid stromal cells reprogramming towards follicular lymphoma cancer-associated fibroblasts through IL-4 STAT1 and STAT2 activation.”

• S2P4 : Florent Le Bars - “Extraction of Biomarkers of Aortic Dissection Progression from 4D Flow MRI.”

• S2P5 : Alex Poiron - “Subjectivity Leakage in Multi-Rater Contexts: A New Evaluation Strategy based on Stratified Trueness.”

• S2P6 : Rekha Akhiya Anilkumar - “AltraFlowSOM: A Semi-Supervised Framework for Scalable Phenotyping of Imaging Mass Cytometry Data.”

• S2P7 : Amine Boukhari - “Optimization Strategies for Distance-Encoding Neural Networks: Evolutionary vs. Gradient-Based Approaches in Data-Scarce Medical Applications.”

• S2P8 : Ambre Marie - “Explainable Multimodal Analysis for Suicide Risk Assessment.”

Session (Santé publique)

• S2P9 : Romaric Hounsou - “Knowledge and perceptions of agriculture pesticide use among families in a semi-rural area in Benin: A mixed method approach.”

• S2P10 : Julie Derrien - “Cystic fibrosis incidence in Brittany, France: temporal and spatial trends from 35 years of newborn screening.”

• S2P11 : Constant Vinatier - “Observatory of Open Science Practices: A Survey of Ten Leading Medical Journals.”

• S2P12 : Maelys Auffret - “Distinct iron metabolism regulation during cachexia progression in murine models of intestinal and pancreatic cancer.”

• S2P13 : Jennifer Le Mac - “C4BP, a new factor in venous thromboembolism and complement system regulation.”

• S2P14 : Anaïs Marandeau - “Phlorotannin-enriched extract from Halidrys siliquosa partially mimics exercise-related mitochondrial responses in skeletal muscle cells.”

• S2P15 : Killian Guillaume - “Understanding pesticides monitoring with local agricultural uses and practices.”

11:30-12:30

Conférence sur les mécanismes de la mémorisation (Pierre-Yves JONIN)

Exposé sur les modèles actuels de la mémoire déclarative en neurosciences cognitives, avec un tropisme marqué sur la neuropsychologie.

12:30-13:45

Pause déjeuner

13:45-15:15

Session Orale 4 : Santé publique (Chairs: Mariam. Time keeper: Nihitha)

• Lola Menant (13:45 - 14:00) : Pubertal onset in association with the Prenatal exposure to non-persistent pesticides.

• Ilona Renaud (14:00 - 14:15) : Neurobehavioral and biological correlates of food addiction in patients with obesity.

• Olivier Briand (14:15 - 14:30) : Characterization of the perinatal chemical exposome using innovative sampling methods and high-resolution mass spectrometry.

• Dorcas Daniella Ebedi Nding (14:30 - 14:45) : Caractérisation des évènements climatiques composés et risques pour la santé des enfants en Afrique subsaharienne.

• Jérémy Enez (14:45 - 15:00) : EFFSCAR Project: When combining prevention and care time becomes an ongoing challenge in nursing home.

• Jos Deforges (15:00 - 15:15) : Feasibility of a Customizable Hospital-Ready Virtual Reality Exergame in Hospitalized Children with Cancer: A Pilot Study.

15:15-16:00

Prix des meilleurs présentations + cérémonie de clôture