PPT-Lecture 4 Viral genetics

DrLuma amer Viral genetics Viruses are simple creatures lacking an energygenerating system and having very limited biosynthetic capabilities The smallest viruses have only a few genes. By: Keith King. Objectives. State the history of genetics;. Describe major century events;. Define terms used in genetics . History of Genetics. People have known about inheritance for a long time.. --children resemble their parents. Next Generation Sequencing:. A technical perspective. Bristol Genetics Laboratory. Joanne Davies. Genetic Technologist. Objectives. Summarise the NGS assays currently available at BGL. Look at the general challenges with NGS assays. A. Structure of DNA. 1. discovered by James Watson and Francis Crick in 1953. 2. stores genetic information for the production of proteins. 3. composed of nucleotides. A) a nucleotide is composed of a nitrogenous base, sugar, and phosphate. Next Generation Technology . Developments and Applications:. Now and Potential across Healthcare. Eileen Roberts. Thalia Antoniadi. http://www.nbt.nhs.uk/genetics. The changing landscape . Advances in technology are altering the landscape of medical care . Diseases. “Human Immunodeficiency Virus. Infection-Antiretroviral . Therapy. ”-1. . Dr. Sabin Thomas, M. Pharm. Ph. D.. Assistant . Professor. in . Pharmacy. Practice. School. of . Pharmacy. , CPN. 7,8. Dengue Viruses. The dengue viruses are members of the genus . Flavivirus.  in the family . Flaviviridae. . . Along with the dengue virus, this genus also includes a number of other viruses transmitted by mosquitoes and ticks that are responsible for human diseases. . 1. . Discovered . by James Watson and Francis Crick . in 1953. 2. . Stores . genetic information for the production of proteins. 3. . Composed . of nucleotides. A) . A . nucleotide is composed of a nitrogenous base, . Naomi Wray. 2016 Module 18: . Statistical & Quantitative Genetics of Disease. 1. Misunderstandings in MZ twins. “Estimates of heritability of liability to a number of diseases turned out to be quite high. This was a surprise to those not versed in quantitative genetics who tended to think that low concordances rates in MZ twins implied low heritability.” Fraser (1976) . . Important. Doctor’s notes . Extra explanation. Only F . or . only M. Editing File . ". لا حول ولا قوة إلا بالله العلي العظيم. Topics. Week l:. -Introduction and General characters of viruses. . (History ,definition, and importance of study). . Viral . structure. Virus . structure and morphology. composition . Viral Replication. Viruses multiply only in living cells (As viruses are obligate intracellular pathogens they cannot replicate without the machinery and metabolism of a host . cell). . . The . host cell must provide the energy and synthetic machinery and the low-molecular-weight precursors for the synthesis of viral proteins and nucleic acids. . ., MSc . Agro (On Progress). . . I. Genetics: The Science of Heredity and Variation. Definition of Genetics. The beginning of Genetics. The Scope of Genetics. Application of Genetics. Objectives. General characters of viruses. :. Virus . particles are very small in size; they are between 20-500 nm (nanometer) in . diameter. For this Viruses . cannot be seen by ordinary microscope, but only by Electron microscope (EM).. Lecture 2: Molecular Genetics (February 5). Lecture 3: Molecular Markers and Molecular Breeding (February 7). Lecture 4: Transgenic Technology: Methods (February 10). Lecture 5: Engineering Traits (February 12).