PPT-HEPATITIS VIRUSES DR MONIKA RAJANI

DR MONIKA RAJANI ASSOCIATE PROFESSOR DEPT OF MICROBIOLOGY CIMSH LKO INTRODUCTION Viral hepatitis refers to primary infection of liver caused by heterogenous group of hepatitis viruses which currently consist of . A. Patel, MD, DTM&H. Learning Your “A B C s”. Conflicts of Interest. No financial or other conflicts of interest for this talk.. Hepatitis causing Viruses. Acute hepatitis may occur as part of the clinical course of a number of viral infections, including Human Cytomegalovirus, Epstein-Barr virus, Herpes Simplex Virus, Yellow Fever Virus and Rubella. . DR MONIKA RAJANI . ASSOCIATE PROFESSOR ,. DEPT OF MICROBIOLOGY. CIMSH ,LKO. DR MONIKA RAJANI. Classification . B-SUPERCLASS. MASTIGOPHORA. 1-INTESTINAL FLAGELLATE -. Giardia. . intestinalis. 2-GENITAL FLAGELLATE- . ASSOCIATE PROFESSOR ,. DEPT OF MICROBIOLOGY. CIMSH ,LKO. Dr Monika Rajani. Introduction. This family is named after . Howard Taylor Ricketts . who died of . Typhus fever . contracted during his studies.. Dr. Mohit Bhatia. Assistant Professor. Department of Microbiology. AIIMS, Rishikesh. HEPATOTROPISM. Special affinity for or exerting a specific effect on the liver which is usually seen with chemical compounds or hepatitis viruses. ASSOCIATE PROFESSOR ,. DEPT OF MICROBIOLOGY. CIMSH ,LKO. DR MONIKA RAJANI. VARICELLA ZOSTER VIRUS. DR MONIKA RAJANI . VZV. Causative agent of. . Chicken pox (. varicella. ) . – . primary infection. LIVER FLUKES INTESTINAL FLUKES. DR MONIKA RAJANI . ASSOCIATE PROFESSOR ,. DEPT OF MICROBIOLOGY. CIMSH , LKO. DR MONIKA RAJANI. Introduction. Commonly known as . flukes (flat fish). Trematodes. ASSOCIATE PROFESSOR ,. DEPT OF MICROBIOLOGY. CIMSH ,LKO. DR MONIKA RAJANI. Introduction. Enveloped DNA viruses. Latent infections. Persist indefinitely in host. Periodic reactivation. Some are cancer causing. DR MONIKA RAJANI . ASSOCIATE PROFESSOR . DEPT OF MICROBIOLOGY. CIMSH ,LKO. Intestinal oral and genital flagellate. Parasitic protozoa that possess . whip like flagella. . as their organ of locomotion.. Table showing the Differences between Hepatitis A, B, C, D and E.  . Hepatitis A. Hepatitis B. Hepatitis C. Hepatitis D. Hepatitis E. Aetiology (cause). Hepatitis A Virus. Hepatitis B Virus. Hepatitis C Virus. DR MONIKA RAJANI . ASSOCIATE PROFESSOR ,. DEPT OF MICROBIOLOGY. CIMSH ,LKO. Dr Monika Rajani. Dr Monika Rajani. VIRUSES. Neither prokaryotes nor eukaryotes. No cellular . organisation. .. Contain . either DNA or RNA . Other viruses can affect the liver as part of their disease process. Common examples are cytomegalovirus, Epstein-Barr virus, and yellow fever virus. Less common examples are echovirus, . coxsackievirus. ASSOCIATE PROFESSOR ,. DEPT OF MICROBIOLOGY. CIMSH ,LKO. DR MONIKA RAJANI. CLASS . SPOROZOA. SUB CLASS. COCCIDIA. GENUS. Cryptosporidium. Isospora,cyclospora. Toxoplasma. SUB ORDER . EIMERIINA. SUB ORDER. : . Identify hepatitis viruses regarding their structure , epidemiology and pathogenesis of the disease and prevention methods.. Recognize the important serological makers during various stages of Hepatitis B.. NIAZY B HUSSAM. PhD. . Cinical. . Pharacy. علاجيات / خامس صيدلة . 2016/12/5. 1. Hepatitis- C- Viruses. Definition of Hepatitis:. Hepatitis is swelling and inflammation of the liver. It is not a condition, but is often used to...