To print microscopic structures, scientists need to inject a liquid material called a photoresist into the cell. This special ...

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After they allowed cells under a microscope to take up these cages, the team shined an extremely narrow laser beam—only 200 to 300 nanometers across—on structures of interest, such as ...

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Scientists use gene editing to correct harmful mitochondrial mutations in human cells by Public Library of Science edited by Sadie Harley, reviewed by Robert Egan Editors' notes ...