Download Free Medical Antiviral Drugs PowerPoint Presentation

Antiviral Drugs PowerPoint Presentation

DOWNLOAD MEDICAL POWERPOINT PRESENTATION

About This Presentation

Description : Check out this medical titled "Antiviral Drugs” by S.Bohlooli, PhD.

This medical is about antiviral drugs, medications used to treat viral infections by specifically targeting the virus and inhibiting its ability to replicate or infect host cells. These drugs work by interfering with different stages of the viral life cycle, such as viral entry, viral replication, assembly, and release.

There are several types of antiviral drugs available, including Nucleoside/nucleotide analogs, Protease inhibitors, Entry inhibitors, Polymerase inhibitors, and Immunomodulators.

Tags : Antiviral Drugs, viral infections, virus, influenza, herpes simplex virus, hepatitis B and C, HIV, COVID-19, Neuraminidase inhibitors, Nucleoside analogues, Protease inhibitors, Polymerase inhibitors, Infectious Disease, Infectious Disease

Published on : Jun 01, 2023 | Views : 1321 | Downloads : 3

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