General information
Organisation
The French Alternative Energies and Atomic Energy Commission (CEA) is a key player in research, development and innovation in four main areas :
• defence and security,
• nuclear energy (fission and fusion),
• technological research for industry,
• fundamental research in the physical sciences and life sciences.
Drawing on its widely acknowledged expertise, and thanks to its 16000 technicians, engineers, researchers and staff, the CEA actively participates in collaborative projects with a large number of academic and industrial partners.
The CEA is established in ten centers spread throughout France
Reference
2024-33337
Description de l'unité
CEA Leti's L4IV addresses topics in biology and healthcare using optical imaging and spectroscopy techniques. In the field of imaging L4IV has developed 2D and 3D digital holography systems, and specializes in the analysis of the resulting images using AI. The laboratory has also set up a Differential Phase Contrast microscope optimized for the observation of thick samples such as PDOs. The student will employ this instrument in his work.
Position description
Category
Optics and Optronics
Contract
Internship
Job title
Internship on image processing, electronics and optoelectronic systems
Subject
Morphological analysis of patient derived organoids imaged using differential phase contrast
Contract duration (months)
6 months
Job description
Patient Derived Organoids (PDO) are 3D cell cultures that self-organize to replicate the structure and function of the organs from which they originate, and are derived from patient biopsies. They are highly promising in-vitro models for personalized medicine, drug development and biomedical research. For example, several clinical studies are underway in France and Europe to use these PDOs to guide cancer therapy by observing the response of patient cells to different protocols.
CEA teams are using them for research purposes, and are actively working on the culture and monitoring technologies needed to deploy them in the heathcare system. Microscopy is the preferred method for observing the evolution of PDOs, and monitoring must be performed on a population in order to obtain statistically significant results.
It is in this context that an internship is proposed to develop a tool for rapidly classifying a collection of organoids based on their morphology.
The student will use a differential phase contrast microscope specifically developed in the laboratory to facilitate the observation of thick samples.
He/She will be in charge of acquiring an image database and will be supervised by biologists for the annotation of morphologies of interest.
He/She will use this data to train an artificial intelligence algorithm for classifying morphologies.
His/Her aim will be to systematically optimize the image acquisitions conditions and the classification algorithm to obtain a validated tool that will be made available to the biology team.
Applicant Profile
This internship is suited to a student preparing a Master 2 degree in image processing, electrical engineering, or equivalent, with a solid knowledge of optoelectronic systems.
Practical experience in AI algorithms for image analysis and microscopy is recommended.
Finally, an interest in biology-health applications is expected.
Join us and develop your skills while acquiring new ones!
Still hesitating? We offer:
- The opportunity to work within a world-renowned organization in the field of scientific research,
- A unique environment dedicated to ambitious projects that address today’s major societal challenges,
- Cutting-edge experience with high potential for industrial development,
- Exceptional experimental resources and high-quality supervision,
- Genuine career opportunities following your internship,
- A position in the heart of the Grenoble metropolitan area, easily accessible through eco-friendly transportation supported by the CEA,
- 85% coverage of public transportation costs,
- A recognized work-life balance,
- An on-site company restaurant,
- A diversity and inclusion policy.
In line with CEA’s commitments to the integration of people with disabilities, this position is open to everyone. The CEA offers accommodations and/or organizational arrangements to support the inclusion of disabled workers.
Position location
Site
Grenoble
Job location
France, Auvergne-Rhône-Alpes, Isère (38)
Location
GRENOBLE
Candidate criteria
Prepared diploma
Bac+5 - Diplôme École d'ingénieurs
Recommended training
Master 2 in image processing, electronics or equivalent
PhD opportunity
Non
Requester
Position start date
03/02/2025