The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
DNA is an excellent molecular scaffold for the preparation of copper nanoparticles (CuNPs). However, screening and designing an efficient template for the formation of fluorescent CuNPs remains a challenge. Herein, we synthesized CuNPs using a novel hairpin DNA template with a poly T loop and a random double strand stem which performs efficient in the formation of fluorescent CuNPs. Besides, the additive...
Cigarette smoking can damage DNA and induce spontaneous mutagenesis or carcinogenesis. Here, we describe a novel strategy for in situ monitoring of cigarette smoke-induced DNA oxidation damage and offer a method for screening natural compounds that protect DNA against tobacco smoke. The present protocol takes advantage of a fast and simple magnetic separation/mixing method and a highly sensitive chemiluminescence...
We have developed a novel sensitive chemiluminescence (CL) aptasensor for the target assay as exemplified by using adenosine as a model target. In this work, we have demonstrated the signaling mechanism to make detection based on magnetic separation and 3,4,5-trimethoxyl-phenylglyoxal (TMPG), a special CL reagent as the signaling molecule, which reacts instantaneously with guanine nucleobases (G)...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.