Related Experiment Video

Updated: Jun 5, 2026

Assays for the Identification of Novel Antivirals against Bluetongue Virus
12:02

Assays for the Identification of Novel Antivirals against Bluetongue Virus

Published on: October 11, 2013

Antiviral activities in plants endemic to madagascar

J B Hudson, M K Lee, P Rasoanaivo

    Pharmaceutical Biology
    |January 11, 2011
    PubMed

    More Related Videos

    Early Viral Entry Assays for the Identification and Evaluation of Antiviral Compounds09:29

    Early Viral Entry Assays for the Identification and Evaluation of Antiviral Compounds

    Published on: October 29, 2015

    High-throughput Antiviral Assays to Screen for Inhibitors of Zika Virus Replication10:16

    High-throughput Antiviral Assays to Screen for Inhibitors of Zika Virus Replication

    Published on: October 30, 2021

    Related Concept Videos

    Antiviral Nucleoside Inhibitors01:22

    Antiviral Nucleoside Inhibitors

    Antiviral Nucleoside InhibitorsAntiviral nucleoside inhibitors are structural analogs of natural nucleosides that interfere with viral DNA or RNA synthesis. These compounds selectively target viral polymerases due to their resemblance to host nucleosides, thereby disrupting viral genome replication.Mechanism of Acyclovir ActionAcyclovir is a guanosine analog with a three-carbon acyclic side chain. It selectively targets herpes simplex virus type 1 (HSV-1), herpes simplex virus type 2 (HSV-2),...
    Subviral Agents01:29

    Subviral Agents

    Subviral agents are infectious entities that resemble viruses but lack one or more viral components, such as a capsid or essential replication machinery. These agents include viroids, prions, and satellites, each possessing distinct structural and functional characteristics that influence their mode of infection and replication.Viroids are the simplest subviral agents, consisting of circular, single-stranded RNA molecules without a protein coat. They exclusively infect plants, relying entirely...
    Inhibitors of Virion Maturation and Assembly01:19

    Inhibitors of Virion Maturation and Assembly

    As part of their replication cycle, certain viruses synthesize long precursor proteins called polyproteins within infected host cells. In human immunodeficiency virus (HIV), two major polyproteins are produced: Gag and Gag-Pol. The Gag polyprotein supplies the structural components of the virus, while Gag-Pol includes essential viral enzymes such as reverse transcriptase, integrase, and protease. After synthesis, these polyproteins move to the host cell membrane, where they assemble into an...
    Inhibitors Of Virion Release01:25

    Inhibitors Of Virion Release

    Viral replication and dissemination rely on efficient mechanisms for host cell entry, genome replication, assembly, and release. Influenza viruses, such as types A and B, are negative-sense single-stranded RNA viruses with a segmented genome, that depend on two critical surface glycoproteins to carry out these processes: hemagglutinin (HA) and neuraminidase (NA). HA initiates infection by binding to sialic acid residues on the surface of host epithelial cells, facilitating receptor-mediated...
    Introduction to Plant Diversity02:22

    Introduction to Plant Diversity

    From Water to Land
    Antifungal Agents01:15

    Antifungal Agents

    Amphotericin B is a broad-spectrum antifungal agent that exploits structural differences between fungal and mammalian cell membranes. Its amphipathic structure—featuring a hydrophobic polyene-lactone ring and a hydrophilic region containing mycosamine and carboxylic acid groups—enables selective binding to ergosterol, a sterol predominantly found in fungal plasma membranes. This selective interaction underlies the drug’s antifungal activity, although weak binding to cholesterol contributes to...