Teams
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Christine Bodemer
>> Reference Center for rare diseases
Genetic skin disorders (MAGEC)
Associated with the French Healthcare Network FIMARAD and the European Reference Network (ENR) SKIN
Imagine's Offers
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Cutis laxaGenotype PhenotypeTargetsTherapeuticsClinical trialsEhlers-Danlos syndromeGenotype PhenotypeTargetsTherapeuticsClinical trialsAtopic dermatitisGenotype PhenotypeTargetsTherapeuticsClinical trials
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Epidermolysis bullosa
Recessive Dystrophic Epidermolysis bullosa (RDEB)Genotype Phenotype-
Cohorts
180 patients
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TNGS / WES / WGS*
"Dermatome" gene panel
"Genodermatoses" gene panel
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Observational trials
NCT01874769: Study of Immune Tolerance and Capacity for Wound Healing of Patients With Recessive Dystrophic Epidermolysis Bullosa (RDEB)
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Patient samples
DNA, fibrobastes, skin biopsies, blood
Targets-
In vitro models
Immortalized keratinocytes, rCOL7A1 immortalized cells
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In vivo models
cCOL7A1-/- KO mice
cCOL7A1-/- KI mice
cCOL7A1-/- humanized mouse
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Specific targets
COL7A1
Therapeutics-
Patents
WO/2013/053819: Exon skipping therapy for dystrophic epidermolysis bullosa
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Protocols/Technics
Exon skipping (GeneGraft protocol)
Equivalent skin (dermis/epidermis) model for grafting on mice
COL7A1 Elisa test
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Specific therapeutic approaches
ex vivo COL7A1 gene addition (Genegraft)
Modified mesenchymal stem cell grafting (Genegraft)
COL7A1 exon skipping
Recombinant COL7A1 plasmid expression
Clinical trials-
NCT
NCT04186650: Phase I/II ex vivo gene therapy clinical trial for RDEB using genetically corrected autologous kkin equivalent grafts (EBGraft)
NCT03605069: Phase I/II topical QR-313 in dominant dystrophic epidermolysis bullosa (DDEB) or recessive dystrophic epidermolysis bullosa (RDEB) due to mutation(s) in exon 73 of the COL7A1 gene (WINGS)
NCT03730584: evaluation of the efficacy of ROPIVACAINE in children and young adults with hereditary epidermolysis bullosa (EBROPI)
NCT03068780: phase III efficacy and safety study of Oleogel-S10 in epidermolysis bullosa (EASE)
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Other informations
ex vivo gene therapy, small molecules
Junctional Epidermolysis Bullosa (JEB)Genotype Phenotype-
TNGS / WES / WGS*
"Dermatome" gene panel
"Genodermatoses" gene panel
Targets-
Specific targets
ITGB4
ITGA6
LAMA3
LAMB3
LAMC2
COL17A1
TherapeuticsClinical trials-
NCT
NCT03730584: evaluation of the efficacy of ROPIVACAINE in children and young adults with hereditary epidermolysis bullosa (EBROPI)
NCT03068780: phase III efficacy and safety study of Oleogel-S10 in epidermolysis bullosa (EASE)
Epidermolysis bullosa simplex (EBS)Genotype Phenotype-
TNGS / WES / WGS*
"Dermatome" gene panel
"Genodermatoses" gene panel
Targets-
Specific targets
KRT5
KRT14
TherapeuticsClinical trials-
NCT
NCT03730584: evaluation of the efficacy of ROPIVACAINE in children and young adults with hereditary epidermolysis bullosa (EBROPI)
Ichthyosis
Netherton syndrome (NS)Genotype Phenotype-
Cohorts
180 patients (adult and children)
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TNGS / WES / WGS*
"Dermatome" gene panel
"Genodermatoses" gene panel
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Observational trials
NCT02081313: natural history and biological study of Netherton Syndrome (NSnatbio)
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Patient samples
DNA, fibrobastes, skin biopsies
Targets-
In vitro models
Immortalized keratinocytes
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In vivo models
cKLK5-/- mouse
cSPINK5-/- mouse
cKLK5-/- cSPINK5-/- mouse
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Specific targets
SPINK5 / LEKTI-1, KLK5, PAR2, TNFa-IL1
Therapeutics-
Patents
WO/2001/064747: Mutation in SPINK5 responsible for Netherthon's syndrome and atopic diseases
WO/2013/010963: Use of Coumarin derivatives for the preparation of drugs for treating skin diseases
WO/2009/093119: Use of serine protease inhibitors in the treatment of skin diseases
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Protocols/Technics
Screening for KLK5 specific inhibitors
Screening for drugs blocking overexpressed pro-inflammatory cytokines
Clinical trials-
NCT
NCT02113904: phase II clinical Trial Using Humira in Netherton Syndrome (AntiTNF-SN)
Lamellar ichthyosisGenotype Phenotype-
TNGS / WES / WGS*
"Dermatome" gene panel
"Genodermatoses" gene panel
Targets-
Specific targets
TGM1
ABCA12
ALOX12B
NIPAL4
TherapeuticsClinical trials-
NCT
NCT03738800: phase II safety, efficacy and systemic exposure study of CD5789 cream in adults and adolescents with Lamellar Ichthyosis
Nonbullous congenital ichthyosiform erythroderma (NBCIE)Genotype PhenotypeTargetsTherapeuticsClinical trialsOther epidermal disorders
Darier diseaseGenotype Phenotype-
Cohorts
50 patients
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TNGS / WES / WGS*
"Dermatome" gene panel
"Genodermatoses" gene panel
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Patient samples
DNA
Fibrobastes
Skin biopsies
Targets-
In vitro models
Immortalized keratinocytes
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Specific targets
SPINK5/LEKTI-1
KLK5
TSLP
ATP2A2/SERCA2
TherapeuticsClinical trialsEctodermal dysplasiaGenotype PhenotypeTargetsTherapeuticsClinical trialsPalmoplantar keratodermaGenotype PhenotypeTargetsTherapeuticsClinical trialsFamilial Benign Chronic Pemphigus (Hailey-Hailey Disease)Genotype PhenotypeTargetsTherapeuticsClinical trials -
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Chronic Granulomatous disease (CGD)Genotype PhenotypeTargetsTherapeuticsClinical trialsWiskott-Aldrich syndrome (WAS)Genotype PhenotypeTargetsTherapeuticsClinical trialsSAMEC syndromeGenotype PhenotypeTargetsTherapeuticsClinical trialsEpidermodysplasia verruciformisGenotype PhenotypeTargetsTherapeuticsClinical trials
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For further information, please contact us!
PhotodermatosisGenotype PhenotypeTargetsTherapeuticsClinical trialsPigmentation anomaly of the skinGenotype PhenotypeTargetsTherapeuticsClinical trialsSubcutaneous tissue disorderGenotype PhenotypeTargetsTherapeuticsClinical trialsUrticariaGenotype PhenotypeTargetsTherapeuticsClinical trials
Contacts
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Thibaut PERCHET
Business development manager
- thibaut.perchet@institutimagine.org
- +33(0)1 42 75 42 55