The Clermont confocal imaging platform (CLIC) is an essential ressource for biology and health researchers in Clermont-Ferrand. The platform CLIC offers several microscopes and image analysis stations within the Institute of Genetics, Reproduction and Development (iGReD), which is hosted by the University Clermont Auvergne (UCA) and supported by CNRS and INSERM. It is one of 5 platforms in the Microscopy-Imaging cluster of the UCA-Partner university's general service.
The range of biological samples processed is vast and includes bacteria, biofilms, viruses, plants, insects, mammals and specific materials such as polymers. Samples can be analysed in different states - living or fixed, tissues or organs, sections, organoids or cell cultures.
CLIC Presentation video
Funders
Missions
Platform staff are responsible for advising, supporting and training users in the autonomous use of the equipment.
The CLIC team organizes meetings to ensure project feasibility, to define experimental conditions (fluorophores, type of set-up, controls) and equipment to be used (autonomy after training or support. These meetings also allow to anticipate image analysis requirements, so that CLIC can define the most appropriate imaging set-ups and analysis method and train the user if needed.
At the beginning of the project, a test session on samples is proposed to determine the best microscope and optimal acquisition conditions.
During the project, follow-up meetings are proposed as user needs may evolve. OMERO, a data management solution, is proposed to users to store their image data, either internally for iGReD users or at the Auvergne Bio-informatique (AuBi) Platform for external users.
CLIC offers a wide range of microscopes with different acquisition modes to improve speed, sensitivity and spatial or spectral resolution :
– Zeiss LSM 800 AiryScan
– Zeiss LSM 980 Airyscan 2 + spectral detection module
– Zeiss Cell Observer Spinning Disk
– Leica TCS SP5 Resonant Scanner
– Leica TCS SP8 Lightning Scanner Resonant Navigator
– Leica MMAF
– ZEISS Lightsheet LS7
To complement the use of the microscopes, the platform provides 3 image analysis stations equipped with a wide range of specialized software (Fiji, Icy, Qupath, Zen… , ARIVIS, 2 IMARIS licenses).
Access conditions
The CLIC platform is open to iGReD users as well as external users from public and private laboratories.
Access to the platform is subject to a prior meeting. Access is possible in a variety of ways : autonomy after compulsory individual training, partial or full support, collaboration or service.
Hourly rates vary according to the operating mode chosen, the equipment and the user’s home laboratory.
Please mention the platform in the Acknowledgements section :
We wish to thank Clermont Imagerie Confocale (CLIC, GReD, Clermont Auvergne University) for help with confocal microscopy and/or image analysis and processing.
Scientifics Directors
Technical director
Members
Publications
Basement membrane diversification relies on two competitive secretory routes defined by Rab10 and Rab8 and modulated by dystrophin and the exocyst complex.
Published on 04 Mar 2024 in PLoS genetics , vol. 20 - pp e1011169
A new bio imagery user-friendly tool for automatic morphometry measurement on muscle cell cultures and histological sections.
Published on 07 Feb 2024 in Scientific reports , vol. 14 - pp 3108
Brun A, Mougeot G , Denis P, Collin ML, Pouchin P , Montaurier C, Walrand S, Capel F, Gueugneau M
Three-dimensional imaging of vascular development in the mouse epididymis.
Published on 13 Jun 2023 in eLife , vol. 12
Damon-Soubeyrand C , Bongiovanni A, Chorfa A , Goubely C , Pirot N, Pardanaud L, Piboin-Fragner L, Vachias C , Bravard S , Guiton R , Thomas JL, Saez F , Kocer A , Tardivel M, Drevet JR , Henry-Berger J
Easing batch image processing from OMERO: a new toolbox for ImageJ.
Published on 24 Nov 2022 in F1000Research , vol. 11 - pp 392
Pouchin P , Zoghlami R, Valarcher R , Delannoy M, Carvalho M, Belle C, Mongy M, Desset S , Brau F
Automated 3D bio-imaging analysis of nuclear organization by NucleusJ 2.0.
Published on 30 Dec 2020 in Nucleus (Austin, Tex.) , vol. 11 - pp 315-329
Dubos T , Poulet A , Gonthier-Gueret C, Mougeot G , Vanrobays E , Li Y , Tutois S , Pery E, Chausse F, Probst AV , Tatout C , Desset S
Oriented basement membrane fibrils provide a memory for F-actin planar polarization via the Dystrophin-Dystroglycan complex during tissue elongation.
Published on 08 Apr 2020 in Development (Cambridge, England) , vol. 147
Cerqueira Campos F , Dennis C , Alégot H , Fritsch C , Isabella A, Pouchin P , Bardot O , Horne-Badovinac S, Mirouse V