PPT-A new Method For Targeting enveloped viruses

LJ001 Skeleton Enveloped and Naked Viruses Modes of Infection LJ001 Naked Viruses Gary E Kaiser What are enveloped viruses Skeleton Enveloped and Naked Viruses Modes of Infection LJ001. Orthopedic & Muscular System: Current Research. . Magali. . Cucchiarini. Biography. Dr. Magali Cucchiarini, PhD, has been a senior scientist in Gene Therapy physiology genetics metabolism injuries genetics methods and is currently an Associate Professor in Molecular Biology at the Saarland University Medical Center, Homburg/Saar, Germany.. Introduction to Basics . Dr.T.V.Rao MD. Dr.T.V.Rao MD. 1. History Virology. Smallpox was endemic in China by 1000BC. In response, the practice of . variolation. was developed. Recognizing that survivors of smallpox outbreaks were protected from subsequent infection, variolation involved inhalation of the dried crusts from smallpox lesions like snuff, or in later modifications, inoculation of the pus from a lesion into a scratch on the forearm of a child. . CLS 212: Medical Microbiology. History. Through the 1800s, many scientists discovered that something smaller than bacteria could cause disease and they called it . virion. (. Latin word- poison. ).. This document has been developed in accordance with current applicable infection control and regulatory guidelines. It is intended for use as a guideline only. At no time should this document replac 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. Properties Appearance Clear LiquidFragrance ...................................Zest ScentpHActivity Multi-Clean Peroxi-Cide Disinfectant Cleaner (EPA registration No. 6836-385-5449) has demonstrated e . Magali. . Cucchiarini. Biography. Dr. Magali Cucchiarini, PhD, has been a senior scientist in Gene Therapy physiology genetics metabolism injuries genetics methods and is currently an Associate Professor in Molecular Biology at the Saarland University Medical Center, Homburg/Saar, Germany.. 4.4. Lesson Objectives:. After finishing today’s lesson, you will be able to. :. explain . how viral replication leads to host cell . lysis. .. describe . the replication of DNA and RNA viruses. .. Pass through specially designed filters. . In 1935, W.M Stanley – isolated TM V – find properties of a crystalline solid . . . Virus not a simply protein but nucleoprotein . Its infectious principle is the nucleic acid (RNA/DNA). . DNA viruses. Lec. : 4. Non-enveloped DNA Viruses. Non-enveloped . viruses are surrounded by a protein coating, commonly referred to as a capsid. The capsid does the job of attaching to host cells. Lec. : 4. Non-enveloped DNA Viruses. Non-enveloped . viruses are surrounded by a protein coating, commonly referred to as a capsid. The capsid does the job of attaching to host cells. .. Non-enveloped . Viruses are the most primitive microorganisms infecting man. . General properties. Obligate intracellular . Possess either DNA (deoxyribonucleic acid) or RNA (ribonucleic acid), but never both . Smaller than bacteria, can be passed through the bacterial filters. 2. nd. stage. Viruses have genome either DNA or RNA which is double-stranded (ds) or single-stranded (. ss. ).. Virions. can be categorized into four groups according to their structure: icosahedral (enveloped, naked) and helical (enveloped, naked).. DEPARTMENT OF ZOOLOGY. General structure and classification of viruses. The concept of virus. Edward Jenner (1798), introduced the term virus in microbiology.. Virus in Greek means poison.. Edward Jenner noticed that milk maids who infected with cowpox develop immunity against smallpox. .