Research

In progress
Phylogenetic divergence between skin and nodal mycosis fungoides clones

Mycosis fungoides with nodal progression harbors recurrent SOCS1 mutations and JAK2 rearrangements

In preparation

In advanced Mycosis fungoides with nodal progression (ISCL-EORTC N3 stage), paired skin and lymph node analyses revealed marked intratumoral heterogeneity and branched evolution, while recurrent SOCS1 mutations and JAK2 fusions highlighted a central role for JAK/STAT pathway dysregulation.


Publications
Histogenetic classification predicts outcomes in 130 adults with chronic intestinal pseudo-obstruction

Histogenetic Classification Predicts Outcomes in 130 Adults With Chronic Intestinal Pseudo-Obstruction

First author · American Journal of Gastroenterology · 2026

Integrating genomic and histopathological data resolved 82% of idiopathic cases. Monogenic myopathy emerged as an independent predictor of favorable long-term survival.

NR1D1::MAML3 fusion structure with breakpoints in mesenchymal neoplasm

NR1D1::MAML3 Fusion in an Aggressive Mesenchymal Neoplasm

First author · Genes Chromosomes Cancer · 2025

NR1D1-rearranged tumors are emerging aggressive mesenchymal neoplasms.

National framework for genomic medicine integration in France

PFMG2025 — Integrating Genomic Medicine into the National Healthcare System in France

Co-author · Lancet Reg Health Eur · 2025

The 2025 French Genomic Medicine Initiative represents one of the first nationwide efforts to integrate whole genome sequencing into routine clinical care.

Leptomeningeal angioma with GNA11 pathogenic variation

Late-Onset Status Epilepticus Associated With Isolated Leptomeningeal Angioma and Sturge-Weber Syndrome-Related GNA11 Pathogenic Variation

Co-author · Neurology · 2023

Some unexplained adult-onset epilepsies may have an underlying vascular-genetic origin.

Intestinal phenotypic spectrum of SOCS1 haploinsufficiency

Insights Into the Expanding Intestinal Phenotypic Spectrum of SOCS1 Haploinsufficiency and Therapeutic Options

Co-author · Journal of Clinical Immunology · 2023

SOCS1 haploinsufficiency can cause severe intestinal diseases, including Crohn’s disease and chronic intestinal pseudo-obstruction.