Three-dimensional cell models, such as organoids, spheroids and induced pluripotent stem cells (iPSCs), promise deeper insights into human disease, but their sensitivity makes them vulnerable. These structures are more complex than 2D cultures and require careful handling to maintain their integrity and viability. They also need frequent monitoring as they grow and mature to ensure the expected function.
For monitoring cell health, morphology, maturation, and function, live-cell imaging and analysis platforms offer unique benefits tailored to 3D culture. First, they provide non-disturbing continuous monitoring while the cells grow, helping to preserve cellular biology. Second, real-time kinetic tracking offers valuable insights into gene expression and cell behavior in response to varied conditions. The ability to isolate single cells, spheroids and organoids with minimal damage is also crucial for maintaining high viability rates and ensuring the integrity of the research.
New research demands underscore the critical need for integrated solutions that can keep pace with the complexity of 3D models. Whether identifying subtle changes in pluripotency markers or quantifying organoid swelling in response to pharmacological agents, the ability to automate and standardize these processes is central to advancing precision medicine and translational research.
Throughput and flexibility
Sartorius’ Incucyte CX3 Live-Cell Analysis System enables reproducible imaging of complex 3D models in their native, undisturbed environment, preserving physiological fidelity while delivering high-throughput and flexibility for discovery.
Equipped with new confocal imaging, the CX3 minimizes photobleaching and phototoxicity effects, producing clear images of complex, multi-cellular 3D models, while the cells remain in a controlled environment. Its optical module switches between spinning disk confocal, wide-field fluorescence, HD phase, and brightfield without compromising cell integrity or function.
Flexible throughput is a key benefit unique to the Incucyteplatform, enabling real-time assays from flasks, dishes, and microplates—up to six 96-well plates simultaneously for maximum data generation. The new instrument further enhances research capabilities by facilitating seamless transition between 2D and 3D cell culture workflows.
High frequency of use
The number of Incucyte series references has now surpassed 14,840. In 2D and advanced 3D cell models, and from the most common applications such as apoptosis, proliferation and viability to more advanced applications such as chemotaxis, cell migration, immune cell killing, the IncucyteLive-Cell Analysis System is helping researchers around the world explore new areas of study and address questions fundamental to life science research.
Future of 3D cell analysis
As the life sciences continue to shift toward more physiologically relevant models, 3D cell systems will become even more indispensable. By leveraging automated platforms—like the Incucyte Live-Cell Analysis System—researchers can streamline workflows that previously required manual labor and carried high variability.
As these technologies mature and further integrate into laboratory ecosystems, the future of 3D cell analysis will be defined not just by what we can see under the microscope, but by the robust, data-rich insights generated.