Category Archives: E coli

Anti-Bacterial Plastic Wrap Clings to Hope of Stopping Superbugs’ Spread

Researchers at McMaster University in Ontario have developed a plastic wrap that repels viruses and bacteria, including some of the scariest antibiotic-resistant superbugs known to science. With the help of a scanning electron microscope, the researchers were able to watch superbugs like MRSA and Pseudomonas bounce right off the surface. …read more

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Posted in antibacterial, E coli, Featured, hospital, Interest, McMaster University, MRSA, news, salmonella, science, shrink wrap | Leave a comment

Arachnid Ale Uses Yeast to Make Spider Silk

Many people who read Hackaday hold the title of “Webmaster” but [The Thought Emporium] is after slightly different credentials with the same title. He aims to modify a strain of yeast to produce spider silk. Charlotte’s Web didn’t go into great detail about the different types of silk that a spider can produce, but the video and screencap after the break give a rundown of how spiders make different types of silk, and that each species of spider makes a unique silk. For this experiment, the desired silk is “beta sheets” which the video explains are hard and strong.

Some …read more

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Posted in ACTG, arachnid, chemistry hacks, E coli, gene, genes, genetic, gibson, modification, mods, spider, yeast | Leave a comment