Touchdown PCR

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Touchdown PCR - This lecture explains about the mechanism and principle of touchdown PCR reaction and the application of touchdown PCR in amplifying DNA fragments. Touchdown PCR is done to eliminate the formation of unwanted DNA amplification and it increases the specificity of the PCR reaction process. In touchdown PCR, we start with a very high annealing temperature which is close to the melting temperature of the primer and slowly reduce the temperature as PCR cycles are conducted. By this manner unwanted primer binding can be inhibited and specific PCR amplification of the target gene can be achieved. • For more information, log on to- • http://www.shomusbiology.com/ • Get Shomu's Biology DVD set here- • http://www.shomusbiology.com/dvd-store/ • Download the study materials here- • http://shomusbiology.com/bio-material... • Remember Shomu’s Biology is created to spread the knowledge of life science and biology by sharing all this free biology lectures video and animation presented by Suman Bhattacharjee in YouTube. All these tutorials are brought to you for free. Please subscribe to our channel so that we can grow together. You can check for any of the following services from Shomu’s Biology- • Buy Shomu’s Biology lecture DVD set- www.shomusbiology.com/dvd-store • Shomu’s Biology assignment services – www.shomusbiology.com/assignment -help • Join Online coaching for CSIR NET exam – www.shomusbiology.com/net-coaching • We are social. Find us on different sites here- • Our Website – www.shomusbiology.com • Facebook page- / shomusbiology • Twitter - / shomusbiology • SlideShare- www.slideshare.net/shomusbiology • Google plus- https://plus.google.com/1136485849827... • LinkedIn - / suman-bhattacharjee-2a051661 • Youtube- / thefunsuman • Thank you for watching the touchdown PCR lecture

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