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Shaping an image: 3D-printable models of parasites.
Jan M Sütterlin1, Markus Ganter1
1Center for Infectious Diseases, Parasitology, Heidelberg University, Medical Faculty, Heidelberg, Germany.
Trends in Parasitology
|July 6, 2026
Summary
3D parasite models are provided to improve education and outreach. These models help convey complex three-dimensional features, crucial for understanding parasitic organisms, to students and the public.
Area of Science:
- Parasitology
- 3D modeling
- Education
Background:
- Parasites possess complex three-dimensional (3D) structures vital to their lifestyle.
- Traditional 2D images limit the effective communication of these 3D features in educational settings.
- Bridging the gap between complex parasite morphology and accessible learning is a significant challenge.
Purpose of the Study:
- To create and distribute 3D printable parasite models.
- To enhance the teaching and public outreach of parasitology.
- To promote the use and adaptation of these models within the scientific community.
Main Methods:
- Development of digital 3D models of various parasites.
- Preparation of models for standard 3D printing technologies.
- Dissemination of models for educational purposes.
Main Results:
- Accessible 3D printable parasite models are now available.
- These models effectively represent complex parasite morphology.
- The models facilitate improved understanding of parasite 3D structures.
Conclusions:
- 3D printable models offer a valuable tool for parasitology education.
- Widespread adoption of these models can significantly enhance learning and engagement.
- This initiative supports the broader parasitology community by providing innovative educational resources.

