Your Progress
0 of 8 modules completeBy completing this path, you will be able to:
- Explain what cells are and how they function as the basic units of life
- Describe stem cells and their unique properties
- Understand what organoids are and how they're grown
- Explain organ-on-chip technology in simple terms
- Articulate why animal testing often fails to predict human responses
- Describe the FDA Modernization Act and its significance
- Identify the key technologies in the NAMs toolkit
- Understand the future of drug development without animal testing
What Are Cells? The Building Blocks of Life
Every living thing is made of cells. In this foundational module, you'll discover what cells are, how they work, and why understanding them is essential for modern medicine. We'll explore the different parts of a cell and how scientists can now grow human cells in the lab.
Introduction to Stem Cells
Stem cells are special cells that can become almost any cell type in your body. Learn what makes them unique, the different types of stem cells, and how scientists use them to create human tissue for testing. Discover iPSCs - the Nobel Prize-winning technology that transforms skin cells into any cell type.
What Are Organoids?
Imagine growing a tiny brain, liver, or kidney in a dish. That's what organoids are - miniature 3D organs grown from stem cells. Learn how scientists coax cells to self-organize into functional mini-organs, and why these "organs in a dish" are transforming medical research.
What Is Organ-on-Chip Technology?
Organ-on-chip devices are microfluidic systems that recreate how human organs work. Learn how these chips use living human cells, tiny channels for fluid flow, and precise engineering to simulate breathing lungs, beating hearts, and filtering kidneys - all on a device the size of a USB stick.
The Problem with Animal Testing
Why do 92% of drugs that pass animal testing fail in humans? Explore the scientific limitations of animal models, from species differences in metabolism to the challenges of modeling human diseases. Understand why the pharmaceutical industry is seeking better alternatives.
FDA Modernization Act: A New Era
In 2022, history was made when the FDA Modernization Act ended the 84-year requirement for animal testing before human trials. Learn what changed, why it matters, and what it means for the future of medicine. Understand the difference between FDA 2.0 and 3.0.
The NAMs Toolkit: Technologies Working Together
NAMs (New Approach Methodologies) include many technologies beyond organoids and chips. Explore the full toolkit: computational models, AI drug discovery, digital twins, high-throughput screening, and how these technologies work together to predict human drug responses.
The Future of Drug Development
What does drug development look like in 2030 and beyond? Explore the vision of personalized medicine with patient-derived organoids, virtual clinical trials, body-on-chip systems, and AI-powered drug discovery. See how these technologies will make medicine safer, faster, and more effective.
What's Next?
After completing the Beginner Path, continue your learning journey with the Intermediate Path where you'll dive deeper into the science and technology.
Continue to Intermediate Path