Historically, small molecule drugs have been precisely designed down to the atomic scale. Considering their relatively large complex structures, nanomedicines have lagged behind. Researchers argue ...

What collagen is and how it naturally declines with age, contributing to common aging concerns Why hydrolyzed grass-fed ...

Using their novel FRESH 3D bioprinting technique, which allows for printing of soft living cells and tissues, a lab has built a tissue model entirely out of collagen.

Scientists have developed an innovative technique that combines expansion microscopy with mass spectrometry imaging to ...

Using their novel Freeform Reversible Embedding of Suspended Hydrogels (FRESH) 3D bioprinting technique, which allows for the ...

For biologists, seeing is believing. But sometimes biologists have a hard time seeing. One particularly vexing challenge is ...

This year, 20-year-old Eduardo Canizal chose a three-pronged pink and black tissue paper structure, fastened to a black ...

D printing skin, bone, and even working organs could change transplant medicine and medical research — but how, exactly, does ...

In this letter, we proposed a novel cable-driven variable-stiffness flexible manipulator with teeth-engagement structure to address such challenges ... Laryngeal phantom experiments and ex vivo tissue ...

He noticed a distinctive rabbit-shaped tissue structure that functions as a gateway. (Photo: Getty) Ryushiro Kasahara, lead author of the paper, had been staining seeds to track the deposition of ...

Japan’s Nagoya University researchers have recently identified a completely new plant tissue, something that has eluded observation for 160 years. Interestingly, this novel rabbit-shaped tissue is the ...