Slide 1 Slide 2 2 Staph found in 47% of samples. Multidrug resistant Staph in half of those. From Des Moines Register 4/16/2011 Slide 3 3 The DNA Viruses Chapter 24 Slide…

Slide 1 1 Viruses in Human Infections and Diseases DNA or RNA molecules are surrounded by a protein coat; obligate parasites that enter a cell, instruct its genetic and molecular…

Slide 1 Medically Important Viruses Slide 2 Viruses obligate parasites infect animals, plants, & other microbes All DNA viruses are double stranded except for parvoviruses,…

Slide 1 Foundations in Microbiology Sixth Edition Chapter 24 Introduction to Viruses That Infect Humans: The DNA Viruses Lecture PowerPoint to accompany Talaro Copyright…

Slide 1 1 Viruses Obligate parasites Infect animals, plants, & other microbes DNA viruses are usually double- stranded except for parvoviruses, which have ssDNA Viruses…

Viruses Viral Structure Growing (Cultivating) Bacteriophage Life Cycles Obligate Intracellular Parasites: Require living host cell in order to replicate. Very species-specific.…