Replication HBV

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=b1_pWNUDxSo

This video reviews the fundamental concepts surrounding viruses. It covers viral structure, the Lytic Cycle and Lysogenic Cycles of virus replication, types of vaccines, antiviral drugs and, of course the coronavirus SARS CoV-2. • Video Chapters • 0:00-0:38 Introduction • 0:38-1:28 What are viruses? • 1:28-2:19 Virus Morphology • 2:19-2:45 Viral Capsids • 2:45-3:05 Viral Hosts • 3:05-3:47 COVID-19 • 3:47-3:58 Viruses Hijacking Cells • 3:58-4:22 Are Viruses Alive? • 4:22-5:41 Lytic Cycle of Viral Replication • 5:41-6:39 Lysogenic Cycle of Viral Replication • 6:39-6:58 Preventing Infections • 6:58-8:14 Types of Vaccines • 8:14-9:18 Antiviral Medications (e.g. Tamiflu and NRTIs) • Virus structures include helical viruses, polyhedral viruses, spherical viruses (which includes coronaviruses) and complex viruses. Helical viruses include the tobacco mosaic virus. Polyhedral viruses include polio, hepatitis A, B C, and adenoviruses. Spherical viruses include the novel coronavirus SARS-CoV-2, which causes COVID-19, in addition to influenza. Complex viruses include the T4 bacteriophage. • Replication can involve the lytic cycle either independently or in conjunction with the lysogenic cycle. In the lytic cycle, a virus attaches to a host, replicates, then the cell bursts and releases still more viruses. The lysogenic cycle includes adding a piece of bacterial genetic material into the host cell's genome. • This video also reviews the principles behind vaccines and antiviral medications, such as Tamiflu. • SOME OF THE SOURCES I USED TO MAKE THIS VIDEO: • VIRUSES: • CDC: Antigenic Characterization https://www.cdc.gov/flu/about/profess... • UC Berkeley • https://ucmp.berkeley.edu/alllife/vir... • Scientific American • https://www.scientificamerican.com/ar... • VACCINES: • CDC: “How do Vaccines help babies fight infections” • How do vaccines help babies fight inf... • Medline.gov: • https://medlineplus.gov/ency/article/... • ANTI-VIRALS: • Harvard: What you should know about antiviral drugs https://www.health.harvard.edu/drugs-... • • Contents of this video: • 00:00 - Intro • 00:39 - What is a Virus? • 01:34 - Virus Morphology • 2:45 - COVID 19 • 3:47 - Virus Replication Lytic Cycle • 5:49 - Virus Replication Lysogenic Cycle • 6:39 - Combatting Viruses • 6:58 - Introduction to Vaccines • 7:20 - Types of Vaccines • 8:14 - Anti-Viral Drugs • Avoid plagiarism! Cite BOGObiology! Copy and Paste the Following APA Citation: • • [BOGObiology]. (2020, March 29). Going Viral: Viruses, Replication and COVID-19. [Video File]. Retrieved from • Viruses and Virus Replication

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