Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Inhibitors of Viral Protein Synthesis01:30

Inhibitors of Viral Protein Synthesis

Protein synthesis is indispensable for viral replication, as viruses lack the cellular machinery required for this process and must hijack the host's translational apparatus. In response, host cells deploy a critical innate immune defense involving interferons, specialized cytokines that play a central role in inhibiting viral propagation.Upon viral detection, infected cells release interferons that bind to receptors on adjacent uninfected cells, activating the JAK-STAT signaling pathway and...
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),...
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...
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...
Drugs for Treatment of Crohn's Disease in IBD Using Biologic Agents: Anti-TNF01:24

Drugs for Treatment of Crohn's Disease in IBD Using Biologic Agents: Anti-TNF

Tumor Necrosis Factor (TNF), a proinflammatory cytokine, contributes significantly to the inflammation seen in Crohn's disease. It exists as soluble TNF and membrane-bound TNF, with actions mediated through TNF receptors (TNFR). TNFR activation leads to the release of proinflammatory cytokines, T-cell activation, collagen production, and leukocyte migration, all contributing to inflammation in Crohn's disease. Anti-TNF monoclonal antibodies, namely infliximab (Remicade), adalimumab (Humira),...
siRNA - Small Interfering RNAs02:30

siRNA - Small Interfering RNAs

Small interfering RNAs, or siRNAs, are short regulatory RNA molecules that can silence genes post-transcriptionally, as well as the transcriptional level in some cases. siRNAs are important for protecting cells against viral infections and silencing transposable genetic elements.
In the cytoplasm, siRNA is processed from a double-stranded RNA, which comes from either endogenous DNA transcription or exogenous sources like a virus. This double-stranded RNA is then cleaved by the ATP-dependent...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Unveiling interactions of spatial-temporal information in tactile motion perception.

Scientific reports·2025
Same author

Functional imaging and anatomical connections in squirrel monkeys reveal parietal-frontal circuits underlying eye movements.

Cerebral cortex (New York, N.Y. : 1991)·2023
Same author

Head-mounted optical imaging and optogenetic stimulation system for use in behaving primates.

Cell reports methods·2023
Same author

Exploring the value of a global gene drive project registry.

Nature biotechnology·2022
Same author

Modular Organization of Signal Transmission in Primate Somatosensory Cortex.

Frontiers in neuroanatomy·2022
Same author

A thermal nociceptive patch in the S2 cortex of nonhuman primates: a combined functional magnetic resonance imaging and electrophysiology study.

Pain·2021

Related Experiment Video

Updated: Jul 9, 2026

High-throughput Quantitative Real-time RT-PCR Assay for Determining Expression Profiles of Types I and III Interferon Subtypes
10:00

High-throughput Quantitative Real-time RT-PCR Assay for Determining Expression Profiles of Types I and III Interferon Subtypes

Published on: March 24, 2015

Clinical uses of interferons.

Robert M Friedman1

  • 1Department of Pathology, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA. rfriedman@usuhs.mil

British Journal of Clinical Pharmacology
|December 12, 2007
PubMed
Summary

This review celebrates 50 years of interferon discovery, examining their clinical applications, historical context, and impact on biomedical sciences. It explores the slow development of clinical uses for interferons.

Area of Science:

  • Immunology
  • Virology
  • Biochemistry

Background:

  • Interferons were discovered in 1957 by Isaacs and Lindenmann.
  • The year marks the 50th anniversary of interferon discovery.
  • A meeting of the International Society for Interferon and Cytokine Research is being held in Oxford.

Purpose of the Study:

  • To review the clinical applications of interferons.
  • To briefly review the history leading to interferon discovery.
  • To discuss the reasons for the slow development of clinical applications.
  • To assess the impact of interferon research on biomedical sciences.

Main Methods:

  • Literature review of interferon discovery and clinical applications.
  • Historical analysis of research progress.

More Related Videos

Development and Validation of an Ultrasensitive Single Molecule Array Digital Enzyme-linked Immunosorbent Assay for Human Interferon-α
08:26

Development and Validation of an Ultrasensitive Single Molecule Array Digital Enzyme-linked Immunosorbent Assay for Human Interferon-α

Published on: June 14, 2018

Experimental Infection with Listeria monocytogenes as a Model for Studying Host Interferon-γ Responses
10:10

Experimental Infection with Listeria monocytogenes as a Model for Studying Host Interferon-γ Responses

Published on: November 16, 2016

Related Experiment Videos

Last Updated: Jul 9, 2026

High-throughput Quantitative Real-time RT-PCR Assay for Determining Expression Profiles of Types I and III Interferon Subtypes
10:00

High-throughput Quantitative Real-time RT-PCR Assay for Determining Expression Profiles of Types I and III Interferon Subtypes

Published on: March 24, 2015

Development and Validation of an Ultrasensitive Single Molecule Array Digital Enzyme-linked Immunosorbent Assay for Human Interferon-α
08:26

Development and Validation of an Ultrasensitive Single Molecule Array Digital Enzyme-linked Immunosorbent Assay for Human Interferon-α

Published on: June 14, 2018

Experimental Infection with Listeria monocytogenes as a Model for Studying Host Interferon-γ Responses
10:10

Experimental Infection with Listeria monocytogenes as a Model for Studying Host Interferon-γ Responses

Published on: November 16, 2016

  • Discussion of challenges in clinical translation.
  • Assessment of broader scientific impact.
  • Main Results:

    • Interferons have a significant history dating back 50 years.
    • The clinical applications of interferons have evolved over time.
    • Several factors contributed to the delayed clinical use of interferons.
    • Interferon research has profoundly influenced the biomedical field.

    Conclusions:

    • The review provides a comprehensive overview of interferons.
    • Understanding the history and challenges is crucial for future applications.
    • Interferons continue to be a vital area of biomedical research.