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ANTONIN MORILLON / VALERIE BORDE
Dynamique de l'information génétique : bases fondamentales et cancer (DIG-Cancer) (UMR3244)

Les équipes de cette unité ont pour objectif de mieux comprendre les mécanismes de maintenance de l’intégrité du génome, tels que la réplication, la réparation et la recombinaison, ainsi que le rôle des mécanismes de contrôle du cycle cellulaire et de l’expression génomique non codante dans la maintenance de l’épigénome.

 

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123
Publications depuis 2019
4
ERC depuis 2019
3
Spin-off depuis 2019
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Événements scientifiques
4 nov
2024
Séminaire
11h-12h
Centre de recherche - Paris - Amphithéâtre Hélène Martel-Massignac (BDD)
Nucleosome Assembly, Epigenetic Inheritance, and Beyond
Parental histone recycling and transfer are essential for restoring histone-carried epigenetic information. During DNA replication, parental nucleosomes bearing epigenetic marks are disrupted ahead of each replication fork to allow duplex DNA unwinding and subsequent DNA synthesis. To maintain the fidelity of the epigenetic landscape, parental histones are recycled and transferred to the newly syn
18 oct
2024
Séminaire
11h-12h
Centre de recherche - Paris - Amphithéâtre Marie Curie
Single-Cell and Spatial Transcriptomics and Epigenomics of Oligodendroglia in Development and in Multiple Sclerosis
Oligodendroglia (OLG) mediate myelination of neurons, a process that allows efficient electrical impulse transmission in the central nervous system.  An autoimmune response in multiple sclerosis (MS) leads to OLG cell death, loss of myelin and neuropathology. Using single cell transcriptomics, we have previously identified disease-specific OLG populations in the&
2 Sep
2024
Séminaire
11h-13h
Centre de recherche - Paris - Amphithéâtre Marie Curie
Oxymatrine protects against severe acute pancreatitis by inhibiting the excessive formation of NETs via the LFA-1/PKC/ROS pathway in neutrophils
Severe acute pancreatitis (SAP) is a complex disease with rapid progress, many complications and high mortality, and there is no specific and effective treatment at present. Oxymatrine (OMT), as an active ingredient monomer of traditional Chinese medicine, has many pharmacological effects, including anti-inflammatory, anti-pathogen, and immunity regulating effects, but its therapeutic mechanism fo
21 juin
2024
Séminaire
11h-12h
Centre de recherche - Paris - Amphithéâtre Hélène Martel-Massignac (BDD)
Aberrant epi-transcriptomic alterations contribute to disease progression in breast cancer brain metastasis
1.7 million women globally will face a diagnosis of breast cancer, almost 40% of whom will develop metastatic disease. Breast cancer brain metastasis are a frequent and aggressive form of metastatic spread, with treatment options limited for each of the clinically relevant molecular subtypes. Advanced breast cancer cells display exceptional plasticity, capable of adapting to sequential bouts of th
5 juin
2024
Séminaire
15h-17h
Centre de recherche - Paris - Amphithéâtre Constant Burg, Salle annexe 2
Innovative Computational Tools for Single-Cell Lineage Tracing : CellBarcode and scMitoMut
Lineage-tracing is crucial for understanding development, tumors, and stem cell biology. This seminar will introduce two computational tools designed to enhance single-cell lineage tracing: CellBarcode and scMitoMut. These tools address the challenges of identifying DNA sequences and mtDNA variations in single-cell lineage tracing studies.

CellBarcode is an R package that helps researchers extr
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