LGRK (Genomics and Radiobiology of Keratinopoiesis)

LGRK (Genomics and Radiobiology of Keratinopoiesis)

LGRK (Genomics and Radiobiology of Keratinopoiesis)

Description

The Genomics and Radiobiology of Keratinopoiesis Laboratory (LGRK) is part of the CEA’s François Jacob Institute of Biology.
Research at LGRK focuses on the homeostasis, regenerative potential and radiosensitivity of human epidermal stem cells.

The first objective of the laboratory’s team is to characterize the properties of these cells in their normal state. The team seeks to identify the determinants of the stem-cell state and the self-renewal of stem keratinocytes, notably as concerns TGF-B1 regulatory pathways.
A second objective is to study these stem cells in pathological conditions. The team studies the role of stem keratinocytes in skin cancers (under ionizing radiation and UV light) and certain pathologies associated with rare dermatological disorders causing hypersensitivity to genotoxic agents, particularly Gorlin syndrome.

Referent Contact

FORTUNEL Nicolas

Director
nicolas.fortunel@cea.fr

LGRK (Genomics and Radiobiology of Keratinopoiesis)

Address

CEA – Laboratoire de Génomique et Radiobiologie de la Kératinopïèse – DSV – Genopole Campus 2 – Bâtiment G2 – 2 rue Gaston-Crémieux – CP 5722
91057 Evry, Ile de France, France

Contact

Description

The Genomics and Radiobiology of Keratinopoiesis Laboratory (LGRK) is part of the CEA’s François Jacob Institute of Biology.
Research at LGRK focuses on the homeostasis, regenerative potential and radiosensitivity of human epidermal stem cells.

The first objective of the laboratory’s team is to characterize the properties of these cells in their normal state. The team seeks to identify the determinants of the stem-cell state and the self-renewal of stem keratinocytes, notably as concerns TGF-B1 regulatory pathways.
A second objective is to study these stem cells in pathological conditions. The team studies the role of stem keratinocytes in skin cancers (under ionizing radiation and UV light) and certain pathologies associated with rare dermatological disorders causing hypersensitivity to genotoxic agents, particularly Gorlin syndrome.

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Position on the value chain

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Bio-resources and biobanking
  • Cells, tissues and humanized xeno-organs
  • Biosamples
  • Viral, phage or bacterial specimen
Identification of biotherapies
  • Target identification
  • Target validation
  • Screening
Drug design
  • Drug assessment
  • Drug engineering
  • In vitro preclinical studies
Clinical validation
  • Clinical trials
  • In vivo preclinical validation
  • Pre-industrial scale production
Production
  • Upstream processes
  • Downstream processes
  • Quality control
Market access
  • CE mark / market authorisation
  • Payment / Reimbursement
  • Care pathways

Partnership needs

  • Regulatory aspects
  • Research & Development
  • Education & Training

TRL

Type of technology (OECD Definition)

  • Cell and tissue culture and engineering