⛔ This position is no longer available.
University: University of Freiburg
Country: Germany
Deadline: 2026-05-01
Fields: Biology, Regenerative Medicine, Stem Cell Biology, Molecular Biology, Biomedical Sciences
Are you passionate about advancing regenerative medicine and eager to contribute to cutting-edge research that could restore vision for millions? If you are seeking a doctoral opportunity to deepen your expertise in stem cell biology and ocular surface regeneration, the University of Freiburg offers an exceptional platform to launch your research career.
About the University or Research Institute
Founded in 1457, the University of Freiburg is one of Germany’s oldest and most prestigious universities, renowned for its commitment to academic excellence and innovative research. Located in the heart of Freiburg im Breisgau, a vibrant city at the edge of the Black Forest, the university boasts a rich history of scientific breakthroughs and a dynamic international community. The Medical Center – University of Freiburg is globally recognized for its pioneering contributions to medical science, offering state-of-the-art facilities and an interdisciplinary environment that fosters collaboration and intellectual growth. Students benefit from access to world-class resources, comprehensive mentoring, and opportunities to engage in transformative research projects with real-world impact.
Research Topic and Significance
The focus of this PhD position is ocular surface biology, specifically investigating the potential of conjunctival epithelial stem cells to be transdifferentiated into corneal epithelial-like cells through limbal niche molecular cues. The limbus, a critical region of the eye, houses stem cells essential for maintaining a healthy and transparent ocular surface. Damage to this area can result in limbal stem cell deficiency (LSCD), leading to significant vision impairment or loss. By exploring the mechanisms behind cellular transdifferentiation and evaluating these cells in a porcine LSCD model, this project aims to pioneer novel regenerative therapies for ocular surface diseases. Such advancements have the potential to revolutionize treatment options for patients suffering from vision loss due to ocular surface disorders, making this research both timely and highly relevant.
Project Details
This fully funded three-year PhD position is part of a DFG-funded research project at the Eye Center, Medical Center – University of Freiburg. The research is led by Dr. Naresh Polisetti, under the guidance of Prof. Günther Schlunck, Research Director. The successful candidate will join a multidisciplinary team dedicated to the study of ocular surface biology and regenerative medicine. The project will involve performing cell culture and molecular biology experiments, conducting in vitro functional assays, and contributing to in vivo studies using a porcine animal model. The candidate will also be responsible for analyzing and documenting experimental data and participating in the preparation of scientific publications. The laboratory provides excellent facilities, personalized mentoring, and training, as well as opportunities to attend conferences and access a broad range of university resources.
Candidate Profile
This position is ideally suited for candidates who hold a Master’s degree in Biology or a closely related field. Applicants should demonstrate a strong interest in stem cell research, ocular surface biology, or regenerative medicine. Experience in ocular surface biology is preferred, though not mandatory. Proficiency in English is required for effective communication within the research group and for scientific dissemination; knowledge of German is considered an asset but is not essential. The ideal candidate will possess a collaborative mindset, a keen eye for detail, and a passion for contributing to innovative research with tangible clinical applications.
Application Process
To apply, candidates are required to prepare a single PDF file containing a cover letter, a detailed CV (including contact information for two referees), academic transcripts, and degree certificates. Applications should be submitted as per the instructions in the official advertisement. The application deadline is 2026-05-01.
For further details and to view the official announcement, please visit:
https://www.linkedin.com/posts/dr-naresh-polisetti-31a687a1_phd-position-in-ocular-surface-biology-ugcPost-7447312920503308288-7bXN
Conclusion
If you are driven by the desire to make a meaningful impact in the field of regenerative medicine and vision science, this PhD position at the University of Freiburg offers an outstanding opportunity to immerse yourself in innovative research within a world-class academic environment. Prospective candidates are encouraged to apply and take the next step in their academic journey. For those interested in similar opportunities, be sure to follow updates and explore related positions in the field.
Questions & Answers
Question: What are the main benefits of pursuing a PhD at the University of Freiburg?
The University of Freiburg provides access to top-tier research facilities, personalized mentoring, and a thriving international academic community. Students benefit from interdisciplinary collaborations, comprehensive training, and a supportive environment that fosters both professional and personal growth.
Question: How does this research contribute to the field of regenerative medicine?
This project addresses a critical need in ocular surface regeneration by exploring innovative approaches to transdifferentiate stem cells for therapeutic purposes. Success in this research could pave the way for new treatments for vision loss and ocular surface diseases, significantly impacting patient care.
Question: Is prior experience in ocular surface biology mandatory for applicants?
While experience in ocular surface biology is preferred, it is not strictly required. Candidates with a strong background in biology or related fields and a keen interest in stem cell research and regenerative medicine are encouraged to apply.
Question: What is the working language in the laboratory?
English is the primary working language in the research group, facilitating communication among international team members and ensuring effective scientific dissemination. Knowledge of German is an advantage but not essential.
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