(Phys.org)—By cloaking nanoparticles in the membranes of white blood cells, scientists at The Methodist Hospital Research Institute may have found a way to prevent the body from recognizing and destroying them before they ...
Bio & Medicine
Jan 31, 2013
0
0
Duke University biomedical engineers have developed a new delivery system that overcomes the shortcomings of a promising class of peptide drugs – very small proteins – for treating diseases such as diabetes and cancer.
Biochemistry
Jan 28, 2013
0
0
Calcium is so much more than the mineral that makes our bones and teeth strong: It is a ubiquitous signaling molecule that provides crucial information inside of and between cells. Calcium is used to help our hearts beat ...
Plants & Animals
Jan 4, 2013
0
0
(Phys.org)—Virginia Tech researchers have discovered a potential way to create a new kind of anticoagulant drug commonly called a blood thinner.
Biochemistry
Dec 6, 2012
1
0
A research team at Weill Cornell Medical College has discovered a way to utilize diagnostic prenatal amniocentesis cells, reprogramming them into abundant and stable endothelial cells capable of regenerating damaged blood ...
Cell & Microbiology
Oct 18, 2012
0
0
(Phys.org)—Researchers from ETH Zurich have quite literally created a "cell phone": they have reprogrammed mammalian cells in such a way that they can "phone" each other via chemical signals.
Biotechnology
Sep 17, 2012
1
0
A paper recently published in the Journal of Animal Science helps researchers further understand how microbials and probiotics affect poultry health.
Plants & Animals
Sep 12, 2012
0
0
A team of engineers and students at the University of Rhode Island has developed an advanced blood-testing technology that incorporates a smartphone application, a hand-held biosensor and a credit card-sized cartridge to ...
Analytical Chemistry
Sep 6, 2012
1
0
Researchers are hopeful that new advances in tissue engineering and regenerative medicine could one day make a replacement liver from a patient's own cells, or animal muscle tissue that could be cut into steaks without ever ...
Materials Science
Jul 1, 2012
1
0
Young, healthy adult volunteers exposed for two hours to ozone developed physiological changes associated with cardiovascular ailments, according to a small study reported in Circulation, an American Heart Association journal.
Environment
Jun 25, 2012
0
0
