Scientists have made a major breakthrough in the field of medicine: a new type of spinal cord-like tissue that can be used to guide drugs to their intended target. This tissue, created using a combination of stem cells and 3D printing technology, is the first of its kind and has the potential to revolutionize the way we treat diseases. The tissue has an inner structure that mimics that of a real spinal cord, allowing drugs to be directed to specific locations in the body. This technology could be used to guide drugs to areas that are otherwise difficult to reach, enabling treatments that would not have been possible before. This breakthrough could open the door to new treatments for a range of conditions, from cancer to neurological disorders.

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source: Phys.org