A groundbreaking new treatment to combat the hospital killer bug MRSA, which is estimated to cause up to 5,000 deaths a year in Britain, is being developed by a University of Sussex scientist.
Philip Parsons, a professor of organic chemistry, has devised a simple "one-pot" method to make a synthetic version of a natural antibiotic, lactonamycin, which could be used to treat infected patients. He has now received a £280,000 grant from the Engineering and Physical Sciences Research Council towards developing a series of lactonamycin-like substances.
Professor Parsons explains: "The most important thing hospitals can do to fight MRSA is to improve ward cleanliness. But we still need new antibiotics to combat the bug when it arises. "We know that lactonamycin, a naturally occurring antibiotic, can kill MRSA. But it is has not been available as a drug therapy, partly due to its novelty and complexity. We are looking at a simple way to synthesise the antibiotic and its compounds, which could also be highly effective in the fight against infection."
Cells communicate in a dynamic code
19.02.2018 | California Institute of Technology
Studying mitosis' structure to understand the inside of cancer cells
19.02.2018 | Biophysical Society
For the first time, a team of researchers at the Max-Planck Institute (MPI) for Polymer Research in Mainz, Germany, has succeeded in making an integrated circuit (IC) from just a monolayer of a semiconducting polymer via a bottom-up, self-assembly approach.
In the self-assembly process, the semiconducting polymer arranges itself into an ordered monolayer in a transistor. The transistors are binary switches used...
Breakthrough provides a new concept of the design of molecular motors, sensors and electricity generators at nanoscale
Researchers from the Institute of Organic Chemistry and Biochemistry of the CAS (IOCB Prague), Institute of Physics of the CAS (IP CAS) and Palacký University...
For photographers and scientists, lenses are lifesavers. They reflect and refract light, making possible the imaging systems that drive discovery through the microscope and preserve history through cameras.
But today's glass-based lenses are bulky and resist miniaturization. Next-generation technologies, such as ultrathin cameras or tiny microscopes, require...
Scientists from the University of Zurich have succeeded for the first time in tracking individual stem cells and their neuronal progeny over months within the intact adult brain. This study sheds light on how new neurons are produced throughout life.
The generation of new nerve cells was once thought to taper off at the end of embryonic development. However, recent research has shown that the adult brain...
Theoretical physicists propose to use negative interference to control heat flow in quantum devices. Study published in Physical Review Letters
Quantum computer parts are sensitive and need to be cooled to very low temperatures. Their tiny size makes them particularly susceptible to a temperature...
15.02.2018 | Event News
13.02.2018 | Event News
12.02.2018 | Event News
19.02.2018 | Materials Sciences
19.02.2018 | Materials Sciences
19.02.2018 | Life Sciences