Virology Lectures 2021 #8 - Viral DNA Replication скачать в хорошем качестве

Virology Lectures 2021 #8 - Viral DNA Replication

The smallest viruses with DNA genomes encode just one protein that allows replication by the cell’s DNA synthesis machinery. In contrast, some large DNA viruses encode complete DNA replication systems. In this lecture we reveal the mechanisms of DNA replication, including how origin-binding proteins recruit the host synthetic apparatus, replication by strand displacement or a replication fork, solving the 5'-end problem caused by RNA priming, and how viral genomes ensure that cells are actively duplicating their DNA to provide access to the DNA synthesis machinery. Access lecture slides and readings at https://virology.ws/course If you would like to answer the quiz questions during this lecture, go to: https://www.surveymonkey.com/r/GS8B28L And make sure to stop the video so you don't see the answers before you respond. Become a patron of MicrobeTV at microbe.tv/contribute ——————————— CONNECT ——————————— 🎯 Subscribe to this channel! https://bit.ly/2HOYdNP Instagram: @profvrr and @microbe.tv Twitter: @profvrr Facebook:   / thisweekinvirology   Our Podcasts: https://microbe.tv Contribute: https://www.microbe.tv/contribute/ ——————————— MORE VIROLOGY ——————————— •My Virology Course https://virology.ws/course •Virology Blog: https://www.virology.ws •This Week in Virology https://bit.ly/30uUhrX •Virus Watch https://bit.ly/3ngvQIM •Principles of Virology textbook https://amzn.to/34onDtg ——————————— OUR OTHER PODCASTS ——————————— •This Week in Parasitism https://bit.ly/3ndUNUZ •This Week in Microbiology https://bit.ly/33tOUeO •Urban Agriculture http://microbe.tv/urbanag •This Week in Evolution https://bit.ly/3ne1bf5 •Immune https://bit.ly/2HOyCVb •This Week in Neuroscience https://bit.ly/2So12Yd – Who Am I? – I’m Vincent Racaniello, Earth’s Virology Professor. I’m also a professor of virology at Columbia University in New York. I’ve been doing research on viruses since 1976, and teaching virology in classrooms and online since 1999. On this YouTube channel I share videos of my lectures, podcasts, and more. New videos are uploaded multiple days a week. I don’t monetize my videos because it’s disruptive to learning. If you would like to support our work, go over to https://www.microbe.tv/contribute/ ——————————————————————— #virology #viruses #coronavirus #pandemic ———————————————————————