Skin cells typically spend their entire existence in one place on your body. But Washington State University researchers have seen how the cells will alter the proteins holding them in place and move to repair a wound.
Cell & Microbiology
Jun 9, 2016
0
2110
A new study suggests that Neanderthals across Europe may well have been infected with diseases carried out of Africa by waves of anatomically modern humans, or Homo sapiens. As both were species of hominin, it would have ...
Archaeology
Apr 10, 2016
12
1108
Researchers at the Royal Veterinary College's (RVC) Queen Mother Hospital for Animals (QMHA) have made a ground-breaking discovery in the treatment of Alabama rot, a deadly disease which affects dogs.
Plants & Animals
Aug 1, 2018
0
407
Scientists are continually unearthing new facts about Homo sapiens from the mummified remains of Ötzi, the Copper Age man, who was discovered in a glacier in 1991. Five years ago, after Ötzi's genome was completely deciphered, ...
Archaeology
Jan 7, 2016
1
25
Tiny "submarines" that speed independently through the stomach, use gastric acid for fuel (while rapidly neutralizing it), and release their cargo precisely at the desired pH: Though it may sound like science fiction, this ...
Biochemistry
Jan 23, 2017
0
685
Antibiotic resistance is an increasing battle for scientists to overcome, as more antimicrobials are urgently needed to treat biofilm-associated infections. However scientists from the School of Life Sciences at the University ...
Cell & Microbiology
Jul 28, 2020
0
366
(Phys.org)—Spinal cord injury victims may be able to look forward to life beyond a wheelchair via a robotic leg prosthesis controlled by brain waves. Individuals with paraplegia due to spinal cord injury who are wheelchair-bound ...
(PhysOrg.com) -- Anyone confined to a wheelchair or a bed has to deal with numerous complications. Frequently, they suffer from bedsores or decubitus ulcers as physicians call them. Bony prominences, such as the sacrum, coccyx ...
Engineering
Dec 2, 2011
0
0
Researchers at Oxford University have discovered that a newly discovered group of cells can help repair tissues in the body.
Cell & Microbiology
Sep 18, 2019
0
337
Vinegar is the perfect ingredient for making tangy sauces and dressings. Now, researchers report in ACS' Journal of Agricultural and Food Chemistry that the popular liquid could also help fight ulcerative colitis, an inflammatory ...
Other
Feb 10, 2016
1
45
