What if we could actually grow neurons in a lab, design them, guide their development, and use them to understand or even repair the nervous system? The first part of this video dives into how lab-grown neurons are created. It all begins with induced pluripotent stem cells (iPSCs), cells that can be reprogrammed to become almost anything in the body. When treated with neural stem cell (NSC) factors, they transform into neural stem cells, acting as blank neural templates. From there, it’s all abo