Download Free Medical Antiviral drugs PowerPoint Presentation

Antiviral drugs PowerPoint Presentation

DOWNLOAD MEDICAL POWERPOINT PRESENTATION

About This Presentation

Description : This medical presentation titled ""Antiviral drugs"" provides a classification of antiviral drugs, identifies major sites of antiviral drug action, presents chemical structures of some antiviral nucleoside and nucleotide analogs, and talks about anitretroviral agents.

Tags : Antiviral drugs, Human Immunodeficiency Virus, HIV, infection, cells, immune system, AIDS, Acquired Immune Deficiency Syndrome, HIV Positive, Anti-HIV Drug, antiretroviral drugs, AIDS drugs, Integrase Inhibitors, Entry Inhibitors, PHARMACOLOGY, DEOXYNUCLEOSIDES

Published on : Apr 23, 2021 | Views : 2815 | Downloads : 15

Shareable Url :

Embed Code :

Comment

Transcript

Slide 1-

Antiviral drugs By S.Bohlooli, PhD School of Medicine, Ardabil University of Medical Sciences
Slide 2-

ppt slide no 2 content not found
Slide 3-

ppt slide no 3 content not found
Slide 4-

The major sites of antiviral drug action.
Slide 5-

Chemical structures of some antiviral nucleoside and nucleotide analogs
Slide 6-

Chemical structures of some antiviral nucleoside and nucleotide analogs
Slide 7-

Chemical structures of some antiviral nucleoside and nucleotide analogs
Slide 8-

Agents to treat Herpes Simplex Virus (HSV) & Varicella Zoseter Virus (VZV) infections Acyclovir Valcyclovir Famciclovir Penciclovir Trifluridine
Slide 9-

Agents to treat Cytomegalovirus (CMV) infections Ganciclovir Valganciclovir Cidofovir Foscarnet Fomivirsen
Slide 10-

Anitretroviral agents: Nucloside Reverse Transcriptase Inhibitors (NRTIs) Zidovudine Didanosine Lamivudine Zalcitabine Stavudine Abacavir
Slide 11-

Anitretroviral agents: Nucleutide inhibitors Tenofovir
Slide 12-

Anitretroviral agents: NonNucleoside Reverse Transcriptase Inhibitors (NNRTIs) Nevirapine Delaviridine Efavirenz
Slide 13-

Anitretroviral agents: Protease Inhibitors Saquinavir Ritonavir Lopinavir Ritonavir Indinavir Nelfinavir Ampernavir
Slide 14-

Fusion Inhibitors Enfuvirtide (HIV) Docosanol (HSV)
Slide 15-

Anti-Hepatitis agents Lamivudine Adefovir Interferon alpha Pegylated interferon alpha Ribavirin
Slide 16-

Anti-Influenza Agents Amantadine Rimantadine Zanamivir Oseltamivir
Slide 17-

Other Antiviral agents Palivizumab Imiquimod
Slide 18-

Replicative cycles of herpes simplex virus, an example of a DNA virus, and the probable sites of action of antiviral agents.
Slide 19-

Replicative cycles of influenza, an example of an RNA virus, and the loci for effects of antiviral agents.
Slide 20-

ppt slide no 20 content not found
Slide 21-

ppt slide no 21 content not found
Slide 22-

ppt slide no 22 content not found
Slide 23-

ppt slide no 23 content not found
Slide 24-

ppt slide no 24 content not found
Slide 25-

ppt slide no 25 content not found
Slide 26-

ppt slide no 26 content not found
Slide 27-

ppt slide no 27 content not found
Slide 28-

ppt slide no 28 content not found
Slide 29-

ppt slide no 29 content not found
Slide 30-

Mechanism of action of antiherpes agents
Slide 31-

ppt slide no 31 content not found
Slide 32-

ppt slide no 32 content not found
Slide 33-

ppt slide no 33 content not found
Slide 34-

ppt slide no 34 content not found
Slide 35-

ppt slide no 35 content not found
Slide 36-

ppt slide no 36 content not found
Slide 37-

ppt slide no 37 content not found
Slide 38-

ppt slide no 38 content not found
Slide 39-

ppt slide no 39 content not found
Slide 40-

Replicative cycle of HIV-1, an example of a retrovirus, showing the sites of action of antiviral agents. Various antiviral agents are shown in blue. Key: RT, reverse transcriptase; cDNA, complementary DNA; mRNA, messenger RNA; Tat, a protein that regulates viral transcription and affects the rate of replication; RNaseH, ribonuclease H; gp120, envelope glycoprotein.
Slide 41-

Life cycle of HIV
Slide 42-

ppt slide no 42 content not found
Slide 43-

ppt slide no 43 content not found
Slide 44-

ppt slide no 44 content not found
Slide 45-

ppt slide no 45 content not found
Slide 46-

ppt slide no 46 content not found
Slide 47-

ppt slide no 47 content not found
Slide 48-

ppt slide no 48 content not found
Slide 49-

ppt slide no 49 content not found
Slide 50-

ppt slide no 50 content not found
Slide 51-

Entry Inhibitors Efuvirtide (T-20) 36-amino acid peptide binds to gp41 viral envelope glycoprotein Resistance can occur but there is no cross resistance Drug administration subcutaneously in combination with other antiretroviral drugs Side effects: Local injection site reaction, hypersensitivity reaction,Eosinophilia Maraviroc binds specifically and selectively to CCR5
Slide 52-

ppt slide no 52 content not found
Slide 53-

Integrase Inhibitors Raltegravir A pyrimidinone analog that binds integrase
Slide 54-

ppt slide no 54 content not found
Slide 55-

ppt slide no 55 content not found
Slide 56-

ppt slide no 56 content not found