PhD candidate (f/m/d)

Universitätsklinikum Würzburg; Würzburg; Vor Ort; EUR 40.000 - 60.000; Vollzeit

Zusammenfassung

A German university hospital is seeking a PhD candidate for a project focused on biofabrication and vascularization of tissue models. The successful applicant will have a Master's degree and experience in 3D cell culture, biomaterials, and biofabrication. The position offers a diverse research environment with access to state-of-the-art equipment, and is set to start on January 1, 2026. Candidates should exhibit strong organizational skills and a desire to learn. Competitive salary and various benefits are offered.

Leistungen

Attractive salary according to TV‑L

Training and Continuing Education

Retirement Pension Plan

Company childcare center

Company sports program

Flexible Working Hours

JobBike

Corporate Benefits

Qualifikationen

• Completed university degree (Master or equivalent).
• Experience in 3D cell culture, biomaterials, additive manufacturing/biofabrication.
• Experience in biochemical and metabolic analyses (qPCR, Western blot, ELISA, immunostaining, mitochondrial analyses, etc.).

Aufgaben

• Fabricate Melt Electrowriting‑based sacrificial scaffolds.
• Develop complex 3D vascular‑like sacrificial structures using Freeform Printing for tissue models.
• Create endothelialized micro‑networks for tissue models and angiogenesis studies.
• Establish a perfusable glioblastoma model and investigate tumor‑induced changes of the BBB.

Kenntnisse

3D cell culture

biomaterials

additive manufacturing

biofabrication

biochemical analyses

metabolic analyses

immunostaining

English

Ausbildung

Completed university degree (Master or equivalent)

Tools

qPCR

Western blot

ELISA

mitochondrial analyses

Jobbeschreibung

Application deadline: 31/12/2025

The Collaborative Research Centre/Transregio CRC/TRR 225 “From the Fundamentals of Biofabrication towards Functional Tissue Models” is an interdisciplinary research consortium of the Universities of Würzburg, Bayreuth, and Erlangen-Nürnberg.

The TRR225 aims to develop innovative biofabrication strategies - particularly automated 3D printing technologies - for processing living cells and biomaterials into complex tissue constructs. These advanced in vitro models provide new opportunities for pharmaceutical, cancer, and infection research, support the reduction of animal testing and offer long-term perspectives for regenerative medicine.

Since its establishment in 2018, the consortium has achieved substantial scientific progress and international visibility and will enter its third funding period in 2026.

The advertised position is part of the subproject C07 Endothelialized perfusable microvascular networks for biofabrication of standardized in vitro tissue models, which focuses on Vascularization as a key challenge in the biofabrication of hierarchical tissue structures and their application. In detail, we aim to fabricate perfusable endothelialized microvascular networks mimicking the peripheral vessels and the blood-brain barrier. These will serve as a basis for functional, tissue-specific investigations in health and disease. Building on previous knowledge and methods, free-form printing of POx will be used to increase the complexity of sacrificial structures and incorporate functional, stable vessel-like structures into complex 3D tissue models. The developed models should better reflect physiological conditions and improve predictive power in preclinical testing.

We offer

• Interdisciplinary, collaborative research environment
• Access to state-of-the‑art equipment and facilities
• Structured PhD training programs
• Opportunities for conference attendance and research stays
• Support for career and personal development

Your Tasks

The position includes, but is not limited to:

• Fabrication of Melt Electrowriting‑based sacrificial scaffolds
• Development of complex 3D vascular‑like sacrificial structures using Freeform Printing for 3D tissue models
• Endothelialized micro‑networks for tissue models and angiogenesis studies at the blood‑brain barrier (BBB)
• Establishment of a perfusable glioblastoma model and investigation of tumor‑induced changes of the BBB

• Employment level: E13 (65%)
• Contract duration: 4 years
• Expected starting date: 01.01.2026
• Place of work: University Hospital Würzburg, Department for Functional Materials in Medicine and Dentistry

Your Profile

Required qualifications:

• Completed university degree (Master or equivalent)
• Experience in 3D cell culture, biomaterials, additive manufacturing/biofabrication
• Experience in the field of biochemical and metabolic analyses (qPCR, Western blot, ELISA, immunostaining, mitochondrial analyses, etc.)

Additional desirable qualifications:

• Good English skills are important due to collaboration with international colleagues.
• Ability to work independently and accurately, organizational skills, and enthusiasm for learning a new field of work

This is what you can look forward to

• Challenging, diverse and evolving area of responsibility
• Attractive salary according to TV‑L incl. annual special payment
• Training and Continuing Education
• Retirement Pension Plan
• Company childcare center with extended opening hours
• Company sports program
• Flexible Working Hours
• JobBike
• Corporate Benefits

Become part of the team: Apply now!

Dr. AntjeAppelt‑Menzel
Gruppenleitung Advancing Tissue Models
Tel: [phone]

In the case of a university degree from a non‑EU country, a long version of the certificate evaluation from the Central Office for Foreign Education is required.

Remuneration is in accordance with the relevant collective agreements. Severely disabled applicants will be given preference if they are otherwise equally qualified.