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Trajectories in nanotechnology: embracing complexity, seeking analogies
1UCL School of Pharmacy, London, WC1, UK. ataylorflorence@aol.com.
Drug Delivery and Translational Research
|January 28, 2021
Summary
Exploring nanosystems for drug delivery reveals complex colloidal behaviors. Understanding these intricate nanoparticle systems is key to advancing biological agent delivery, despite unpredictable outcomes.
Area of Science:
- Colloid and surface science
- Nanotechnology
- Biomedical engineering
Background:
- Nanosystems are crucial for delivering biologically active agents.
- Understanding nanoparticle behavior is essential for effective delivery.
- Current research highlights the complexity of these systems.
Purpose of the Study:
- To reflect on the field of nanosystems for biologically active agent delivery.
- To emphasize the colloidal nature and physical laws governing nanoparticles.
- To discuss the complexities, trajectories, and environmental interactions of nanosystems.
Main Methods:
- Personal reflections on scientific literature and research findings.
- Emphasis on the physical laws governing colloidal and disperse systems.
- Analysis of in vivo and ex vivo behaviors, stability, and interactions.
Main Results:
- Nanosystems exhibit intrinsic complexities and varied in vivo/ex vivo trajectories.
- Stability, interactions, and behavior in constrained environments are critical factors.
- Generalization is difficult due to variations in nanosystem properties, targets, and biological models.
Conclusions:
- Embracing complexity and studying stochastic events offer new insights in nanosystem research.
- Analogies from related scientific areas can aid understanding.
- Unexpected results are central to scientific progress in this field.
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