A new study shows that a 70-year-old malaria drug can block immune cells in the liver so nanoparticles can arrive at their intended tumor site, overcoming a significant hurdle of targeted drug delivery, according to a team ...
Bio & Medicine
Nov 6, 2017
0
21
Researchers from the University of Zurich and the University Hospital Zurich have discovered the protein that enables natural embryonic stem cells to form all body cells. In the case of embryonic stem cells maintained in ...
Cell & Microbiology
Jun 27, 2017
0
172
In a new study, researchers show that engineered nanosponges that are encapsulated in the membranes of red blood cells can reduce the severity of infections caused by group A Streptococcus, the bacteria responsible for strep ...
Cell & Microbiology
Apr 24, 2017
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5
Scientists from the Faculty of Chemistry of the Lomonosov Moscow State University have developed a polymer-based electrochemical sensor with molecular imprinting aimed at detection of saccharides and hydroxy acids. The enzyme-free ...
Analytical Chemistry
Apr 6, 2017
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5
(Phys.org)—A team of researchers with members from the University of Arizona and New Mexico State University has discovered how a species of moth is able to repair oxidative muscle damage without consuming antioxidants. ...
A team of scientists at the Helmholtz Zentrum München shows changes in the immediate environment of DNA after the ovum and sperm fuse to form the zygote. The results suggest why all conceivable somatic cells can develop ...
Cell & Microbiology
Dec 6, 2016
0
51
To find out what activates SIRT6, the researchers alternately applied chemical inhibitors to human skin cells to determine which proteins were essential in getting the gene to repair the broken DNA strands. They discovered ...
Cell & Microbiology
Sep 9, 2016
0
714
Sick wild house mice spend time away from their social groups, leading to a decrease in their potential for disease transmission according to a new study by evolutionary biologists from the University of Zurich in collaboration ...
Evolution
Aug 22, 2016
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62
(Phys.org)—Researchers from the University of Lisbon and the North Lisbon Hospital Center (Centro Hospitalar Lisboa Norte) conducted a pilot study that demonstrated how atomic force microscopy (AFM) could be used as a non-invasive ...
Scientists at Nanyang Technological University (NTU Singapore) have invented a new way to deliver cancer drugs deep into tumour cells.
Bio & Medicine
Apr 18, 2016
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17
