A magic bullet for superbugs Attaching an antimicrobial drug.

Photodynamic therapy uses antimicrobial brokers, in cases like this tin chlorin e6 , which produce free of charge radicals and an unstable type of oxygen called singlet oxygen when they are exposed to light at the right wavelength. These damage and kill bacterias. To improve the effectiveness of treatment and avoid damage to individual cells, the medication was targeted to MRSA by attaching it to a peptide, RNAIII inhibiting peptide that binds to a molecular receptor on the bacterium’s surface area. Related StoriesCommon ingredient in sunscreen can prevent infections linked to medical implantsStudy compares efficiency of nafcillin and cefazolin in patients with MSSA blood stream infectionsTamoxifen drug clears MRSA, reduces mortality99.97 percent of 10 million MRSA cells were killed using this new combination, which was 1000 times far better at killing MRSA compared to the commercially available SnCe6 when the same quantity can be used.Another is certainly that it makes life much easier for editors: finding suitable peer reviewers who are willing to review in a timely manner can be both difficult and frustrating. A third reason could be that journals and publishers are multinational increasingly. Previously, the editor and editorial board of a journal understood both scientific field it covered and the people working in it, but it’s almost impossible to end up being sufficiently well connected when both editors and submissions come from across the world. Having authors suggest the best reviewers may therefore look like a good idea. In the aftermath of the latest scandals involving fake peer reviewers, many journals have decided to carefully turn off the reviewer-recommendation option on the manuscript-submission systems. But that move might not be enough, as the publisher Hindawi uncovered this past springtime.