To demonstrate the method, the team printed a range of tiny shapes, including a 10-micrometer elephant, laboratory logos, ...

Scientists have crossed a startling new frontier in bioengineering: they can now fabricate intricate three-dimensional ...

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 ...

Custom polymer structures can now be 3D printed inside living cells using laser-based fabrication, opening paths to intracellular sensors, cell tracking tags, and embedded microlasers.

The human genome has to be carefully organized so it will fit inside of the nuclei of cells, while also remaining accessible ...

We’ve come a long way from the Vacanti mouse. Back in the mid-90s, Charles Vacanti and other researchers experimented with cartilage regeneration and, with the help of a biodegradable mold and bovine ...

A new organelle has been discovered in human cells — and scientists call it a "hemifusome." Like the full-size organs in our bodies, the organelles within cells are specialized structures that carry ...

Precise Bio 3D printed a cornea implant from living human cells, and the Rambam Health Care Campus successfully transplanted ...

Scientists say they captured 3D images of a new organelle they're calling a "hemifusome," which may be a recycling center in human cells. When you purchase through links on our site, we may earn an ...

DNA doesn’t just sit still inside our cells — it folds, loops, and rearranges in ways that shape how genes behave.