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.
A new strategy based on strand-displacement polymerization target recycling and G-quadruplex DNAzyme catalysis was developed for amplified chemiluminescence detection of DNA. The amplified detection was achieved by using the system consisted of hairpin DNA probe, G-rich DNA, primer, and polymerase Klenow fragment exo−. When the target DNA was introduced the system, the hairpin structure of DNA probe...
A highly sensitive and selective multi-walled carbon nanotube (MWCNT)-based multicolor fluorescent nanobeacon is developed for multiplexed analysis of DNA in homogeneous solution. In this work, three different dye-labeled DNA hairpins were adsorbed on MWCNTs surface via π-stacking, which brings the dyes and MWCNTs into close proximity and leads to the quenching of fluorescence of the dyes. When target...
With the remarkable increase in the number of DNA and proteins sequences, it is necessary to study pattern matching in querying sequence patterns in the biological sequence database. To further raise the performance of the pattern matching algorithm, a fast hybrid algorithm (called ZTFS) is presented. It bases on the basic method of Zhu-Takaoka algorithm and absorbs the idea of fast search during...
Pattern matching is a powerful tool for querying sequence patterns in the biological sequence databases. The remarkable increase in the number of DNA and proteins sequences has also stimulated the study of many pattern matching algorithms. To further raise the performance of the pattern matching algorithm, a fast exact algorithm (called BRFS) is presented. It bases on the method of FS algorithm and...
With the remarkable increase in the number of DNA and proteins sequences, it is more important for the study of pattern matching in querying sequence patterns in the biological sequence database. To further raise the performance of the pattern matching algorithm, a fast exact algorithm (called ZTBMH), which is a variation of Zhu-Takaoka algorithm, is presented. It absorbs the idea of Boyer-Moore-Horspool...
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.