With the continued prevalence of Covid-19, development of new and improved detection methods of the virus is an important step forward in simplifying diagnosis and treatment. This article explores the use of DNA aptamers as a viral detection tool.
The authors here present the next step in artificial nanoengines – an engine that can perform multiple cycles over the same path.
Four billion years ago the Earth cooled, cyanobacteria gave us our oxygen-rich atmosphere, and your ribosomes started synthesizing proteins!
A new form of DNA was found in vivo. It can be a way to regulate the DNA replication and thus prevent the replication of tumor cells.