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MSCA STEM-CORE Doctoral Network
Radboud University Nijmegen – Faculty of Science
Supervisor: Dr. Paul Kouwer
Application Deadline: 7 March 2026
Start Date: 1 July 2026 (preferred)
PhD in Stem Cell Research and Biomaterials for Eye Regeneration
Radboud University Nijmegen is offering a fully funded PhD position in regenerative medicine focused on developing animal-free synthetic matrices for corneal applications. This doctoral position is part of the Marie Skłodowska-Curie Actions (MSCA) funded STEM-CORE network, an international research consortium dedicated to advancing stem cell therapies and biomaterials to restore eyesight.
This opportunity is ideal for candidates with a background in life sciences, chemistry, biomolecular sciences, materials science, or related disciplines who are interested in stem cell research, hydrogel development, and ocular regenerative medicine.
Research Project: Synthetic Hydrogels for Corneal Tissue Engineering
In the Kouwer Lab at Radboud University, you will design, synthesize, and characterize innovative animal-free biomaterials for corneal cell culture and regenerative applications. The project focuses on:
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Development and optimization of PIC (polyisocyanopeptide) hydrogels
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Engineering synthetic matrices for 3D cell culture systems
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Biomaterial characterization using analytical chemistry techniques
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Testing biomaterials in corneal cell culture models
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Translational research toward corneal regeneration therapies
The research combines polymer chemistry, soft materials science, biomaterials engineering, and cell biology.
You will collaborate closely with Prof. Zhou’s research group at Radboud university medical center and other PhD candidates across nine European countries within the STEM-CORE doctoral network. The program includes joint research projects, international secondments, interdisciplinary training, and professional development activities.
About the MSCA STEM-CORE Doctoral Network
STEM-CORE is a European research initiative funded by the Marie Skłodowska-Curie Actions program. It trains fourteen doctoral researchers across nine countries in cutting-edge technologies including:
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Genome editing
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In vivo imaging
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Stem cell therapy development
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Advanced biomaterials engineering
The network provides interdisciplinary, intersectoral, and international training, preparing doctoral candidates for leadership roles in regenerative medicine and biomedical innovation.
Candidate Profile and Eligibility Criteria
Educational Requirements
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Master’s degree in life sciences, chemistry, biomolecular sciences, materials science, or a related field
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Candidates expecting to complete their Master’s degree before the start date are eligible
Research Experience
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Experience in cell biology is required
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Experience in 3D cell culture or tissue engineering is advantageous
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Demonstrated interest or experience in materials science, polymer chemistry, or biomaterials
Skills and Competencies
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Strong analytical and critical thinking skills
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Ability to work independently and collaboratively in an interdisciplinary team
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Excellent written and spoken English communication skills
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Proactive, curious, and motivated research attitude
MSCA Mobility Rule
Applicants must not have resided or carried out their main activity in the Netherlands for more than 12 months during the 36 months preceding recruitment (except for compulsory national service or recognized refugee procedures).
Employment Conditions and Salary
Radboud University offers a structured four-year PhD contract:
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Initial contract: 1.5 years
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Extension: 2.5 years after positive evaluation
Salary and Benefits
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Starting gross salary: €3,059 per month (38-hour workweek)
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Fourth-year salary: €3,881 gross per month
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8% holiday allowance
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8.3% end-of-year bonus
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Choice of 30 or 41 annual leave days (full-time)
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Strong pension scheme
Additional benefits include flexible working hours, work-life balance arrangements, sports membership reimbursement, discounted access to university sports and cultural facilities, and comprehensive training and career development programs.
Teaching responsibilities may comprise up to 10% of working time, with opportunities to develop academic teaching skills.
Research Environment: Kouwer Lab and Faculty of Science
The Kouwer Lab specializes in soft matter chemistry and hydrogel design for biomedical applications. The research group integrates synthetic organic chemistry, polymer science, and cell biology to develop next-generation biomaterials.
The lab is part of the Department of Synthetic Organic Chemistry within the Institute for Molecules and Materials. The project also connects to the Radboud Institute for Molecular Life Sciences and Radboud university medical center, providing access to advanced facilities and interdisciplinary expertise.
The Faculty of Science at Radboud University is internationally oriented, with researchers from over 70 countries. The faculty focuses on innovative research addressing major scientific and societal challenges while maintaining an inclusive, collaborative academic culture.
Why Pursue a PhD at Radboud University?
Radboud University offers:
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A strong international research environment
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Support for relocation, housing, and integration
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A vibrant PhD network and community
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Access to European research collaborations
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A balanced academic lifestyle in Nijmegen, Netherlands
Nijmegen combines a welcoming academic environment with excellent research infrastructure and convenient access to major European cities.
Application Procedure
Applicants must submit their application addressed to Dr. Paul Kouwer before 7 March 2026.
First interviews are scheduled for 12 March 2026.
Second interviews are scheduled for 24 March 2026.
Preferred employment start date: 1 July 2026.
Apply now at: PhD Position: Animal-free matrices for corneal applications (MSCA STEM-CORE) | Radboud University
