PPT-Viruses: Classification and Prevention

Mike Morain Basic Lecture Structure History of malware Nature and operation of malware Discuss means of identification removal and prevention Virtualization in malware A Brief History John Von Neumann. Lecturer. Dr Ashraf Khasawneh. Department of Biomedical Sciences. Virus infections are Universal …….. Introduction to Virology. A virus is an obligate intracellular parasite containing genetic material surrounded by protein. F – FOOD. A – ACIDITY. T – TEMPERATURE. T – TIME. O – OXYGEN. M - MOISTURE. Bacteria. Location. – Bacteria can be found almost anywhere. They live in our bodies. Detection. – It can be seen, smelled and tasted. Dr. Sinan Bahjat . M B . Ch. B, M . Sc. , F I B M S. Virology. is the science that is concerned with the study of viruses. . In . 1898, . the two scientists . Loeffler. . and . Frosch. . found evidence that . EQ: Why are viruses considered to be non-
living?. Characteristics:. *Nonliving particles made of . nucleic acid. and a . protein coat . enlosed in a . capsid. shell... *In order to reproduce, all viruses must have a . Mike . Morain. Basic Lecture Structure. History of malware. Nature and operation of malware. Discuss means of identification, removal, and . prevention. Virtualization in malware. A Brief History. John Von Neumann. 17. Classification of Life. 2. What am I???. What is my . name???. Why Classify?. 1.There are _______ known species of organisms. 2.This is only __________ organisms that ever lived!!!!!. 3.___________are still being found and identified. Authority. : International Committee on Taxonomy of . Viruses.. . http. ://. www.ictvdb.org/index.htm. Taxonomic . groups: Order. Family. Subfamily. Species. Fisher. Page 51 & 53 in Textbook. Aristotle. - one of the 1. st. scientist to classify living things. Linnaeus. - Made important changes to Aristotle’s classification system:. He classified plants and animals into more groups. As a group discuss for 1 minute. Be able to defend your answer for the class!. Are . VIRUSES. alive?. Growth and Development. Reproduce. Change Over Time. Obtain and Use Energy. Maintain Homeostasis. By: Maddy Connell, Ava . Taurino. , and Shane Landue. Overview .  What is a virus?.  Structures of viruses.  How viruses reproduce.  Cells infected by viruses.  Diseases caused by RNA viruses.  The Lytic Cycle. - 2022(MICROBIOLOGY) Group - A History of Development of Microbiology Development of microbiology as a discipline, Spontaneous generation vs . biogenesis. Contributions of Anton va n Leeuwenhoek, Innovation. University of the Witwatersrand, Johannesburg, South Africa. . AIDS 2022, Montreal, Canada. July/August 2022. Broadly neutralizing antibodies for HIV prevention . Outline. Proof-of-concept – the AMP trial. common cold. , which can be caused by one of the rhinoviruses, to AIDS, which is caused by HIV.. They can vary greatly in size, from approximately 5-10 kb (. Papovaviridae. , . Parvoviridae. , etc.) to greater than 100-200 kb (. 3rd. Lecture . Generalized Structure of Viruses. Viral components. Nucleic acids. Capsid. Envelope. Glycoprotein. Basic virus structure. Capsid protein. Nucleocapsid. Naked capsid virus. DNA. RNA. or.