Researchers have developed a way to 3D print custom micrometer-sized structures directly into the interior of living cells.
Two new studies show how a seeming tangle of DNA is actually organized into a structure that coordinates thousands of genes ...
A new twist on two-photon polymerization has been used to deliver objects, including lasers and an elephant, directly into ...
New work from UC Davis and the University of Utah shows how the 3D structure of DNA inside a germ cell commits it to develop into a sperm cell. The discovery could improve understanding of fertility ...
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Structures 3D printed inside living human cells that has one-fifth width of a human hair
Human cells are extremely small and tightly packed – at about 20 micrometers across, ...
Directive 2010/63/EU laid down restrictions on animal testing for the testing of cosmetics and their ingredients throughout the EU. Therefore, there is an intense search for alternatives to test the ...
Research and drug discovery are undergoing a transformation, driven by the rise of 3D cell culture models that better replicate human biology. Unlike traditional 2D cultures and animal models, which ...
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