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

When skin becomes damaged—from things like wounds, burns, or diseases—it can be very dangerous. But researchers in ...

D printing technology is used to create lifelike skin with living human cells * Synthetic skin mimics human responses for testing cosmetics and medical //treatments * Animal testing could be ...

Growing cells in the laboratory is an art that humans have mastered decades ago. Recreating entire three-dimensional tissues is much more challenging.

Growing cells in the laboratory is an art that humans have mastered decades ago. Recreating entire three-dimensional tissues is much more challenging. Researchers are developing a new hydrogel-based ...

Paleontologists have discovered tracks belonging to meat-eating theropods and long-necked sauropods on the Isle of Skye.

The skin is the largest organ in the human body. It makes up about 15% of our body weight and protects us from pathogens, ...

Trujillo et al. identify scavenger receptor class B type I (SR-B1) as a keratinocyte marker of skin inflammation and a potential therapeutic target. Topically delivered HDL-like nanoparticles ...

TU Graz and VIT 3D print skin imitation equipped with living cells to test nanoparticles from cosmetics without animal ...

At the same time, testing on animal cells can be particularly useful in determining whether microparticles found in creams, gels, and other common products might seep into human skin and ...

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 ...