By stacking human cells together like Lego squares, researchers have figured out how to make modest, 3D models of human tissue.
The development may empower researchers to test tweaked solutions before infusing them into a patient and, eventually, to develop entire human organs, the researchers say.
The fundamental trouble researchers have confronted in building organs is appropriately situating the numerous cell sorts that constitute any given organ tissue. The new method defeats that test by utilizing sections of DNA to specifically hook one phone to the following.
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