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

Antimicrobial Proteins01:23

Antimicrobial Proteins

950
Antimicrobial proteins are important components of the immune system. They aid the body in combating pathogens by either killing them directly or hindering their replication processes. Four main types of antimicrobial substances are interferons, the complement system, iron-binding proteins, and antimicrobial proteins.
Interferons
Interferons (IFNs) are proteins produced by lymphocytes, macrophages, and fibroblasts infected with viruses. While IFNs cannot prevent viruses from entering and...
950
Combined Effects of Drugs: Synergism01:27

Combined Effects of Drugs: Synergism

3.8K
Synergism is a useful mechanism where combining two or more drugs is more effective than each constituent used alone. Such combinations are also called supra-additive interactions. The drugs collectively enhance the final therapeutic effect by acting on different targets. Another advantage is that the low dose of each constituent drug is sufficient to achieve the desired effect. This helps reduce the duration of therapy and lower the adverse effects of these drugs.
Such synergistic combinations...
3.8K
Bacterial Signaling01:30

Bacterial Signaling

31.8K
Bacterial signaling can occur within bacteria (intracellular) or between bacteria (intercellular). At times, a group of bacteria behaves like a community. To achieve this, they engage in quorum sensing, the perception of higher cell density that causes changes in gene expression. Quorum sensing involves both extracellular and intracellular signaling. The signaling cascade starts with a molecule called an autoinducer (AI). Individual bacteria produce AIs that move out of the bacterial cell...
31.8K

You might also read

Related Articles

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

Sort by
Same author

Multi-Activity Nanozyme-Integrated Scaffolds: Harnessing Synergistic Enzyme-like Effects for Complete Treatment of Infected Bone Defects.

ACS nano·2026
Same author

Functional genomics reveals adipose-kidney crosstalk as a contributor to kidney fibrosis via the OSM-OSMR pathway.

Functional & integrative genomics·2025
Same author

Enhancing ovarian cancer treatment by synergistically targeting HER2 and PD-L1.

Molecular therapy. Oncology·2025
Same author

Analysis of tumor treatment under interventional ultrasound through structural and temporal dynamics: a bibliometric visualization.

Quantitative imaging in medicine and surgery·2024
Same author

3D printed VEGF-CPO biomaterial scaffold to promote subcutaneous vascularization and survival of transplanted islets for the treatment of diabetes.

International journal of biological macromolecules·2024
Same author

Liquid biopsy techniques and pancreatic cancer: diagnosis, monitoring, and evaluation.

Molecular cancer·2023

Related Experiment Video

Updated: Jun 13, 2025

Synthesis of Multi-walled Carbon Nanotubes Modified with Silver Nanoparticles and Evaluation of Their Antibacterial Activities and Cytotoxic Properties
11:19

Synthesis of Multi-walled Carbon Nanotubes Modified with Silver Nanoparticles and Evaluation of Their Antibacterial Activities and Cytotoxic Properties

Published on: May 10, 2018

10.2K

Nanotechnology-based approaches for antibacterial therapy.

Siyuan Dong1, Xi Li2, Qi Pan3

  • 1Department of Thoracic Surgery, The First Hospital of China Medical University, Shenyang, China.

European Journal of Medicinal Chemistry
|September 13, 2024
PubMed
Summary

Nanotechnology offers novel solutions for antimicrobial therapy by developing nanoparticles (NPs) to overcome antibiotic resistance and improve drug delivery, enhancing treatment efficacy against bacterial infections in humans, animals, and crops.

Keywords:
Antibacterial therapyAntibiotic resistanceAntibodiesNanotechnology

More Related Videos

Nanomechanics of Drug-target Interactions and Antibacterial Resistance Detection
11:56

Nanomechanics of Drug-target Interactions and Antibacterial Resistance Detection

Published on: October 25, 2013

14.2K
Evaluation of Antimicrobial Activities of Nanoparticles and Nanostructured Surfaces In Vitro
11:52

Evaluation of Antimicrobial Activities of Nanoparticles and Nanostructured Surfaces In Vitro

Published on: April 21, 2023

3.0K

Related Experiment Videos

Last Updated: Jun 13, 2025

Synthesis of Multi-walled Carbon Nanotubes Modified with Silver Nanoparticles and Evaluation of Their Antibacterial Activities and Cytotoxic Properties
11:19

Synthesis of Multi-walled Carbon Nanotubes Modified with Silver Nanoparticles and Evaluation of Their Antibacterial Activities and Cytotoxic Properties

Published on: May 10, 2018

10.2K
Nanomechanics of Drug-target Interactions and Antibacterial Resistance Detection
11:56

Nanomechanics of Drug-target Interactions and Antibacterial Resistance Detection

Published on: October 25, 2013

14.2K
Evaluation of Antimicrobial Activities of Nanoparticles and Nanostructured Surfaces In Vitro
11:52

Evaluation of Antimicrobial Activities of Nanoparticles and Nanostructured Surfaces In Vitro

Published on: April 21, 2023

3.0K

Area of Science:

  • * Pharmacology
  • * Nanotechnology
  • * Microbiology

Background:

  • * Antimicrobial therapy combats bacterial infections in humans, animals, and crops.
  • * Antibiotics are widely used but face challenges like resistance and side effects.
  • * Conventional antimicrobial delivery methods have limitations.

Purpose of the Study:

  • * To highlight the significance of nanotechnology in antimicrobial therapy.
  • * To review nanoparticles (NPs) utilized in antimicrobial treatments.
  • * To discuss the mechanisms of action and recent advancements in nanomedicine for antimicrobial applications.

Main Methods:

  • * Review of current literature on nanotechnology in antimicrobial therapy.
  • * Analysis of various nanoparticle compositions (metal oxides, polymers, carbon, lipids).
  • * Examination of nanoparticle-based drug delivery systems and their efficacy.

Main Results:

  • * Nanomedicine provides innovative strategies to address limitations of conventional antimicrobial therapies.
  • * Nanoparticles offer enhanced drug delivery, reduced side effects, and potential to overcome resistance.
  • * Diverse nanomaterials show promise for targeted and effective antimicrobial action.

Conclusions:

  • * Nanotechnology is crucial for advancing antimicrobial therapy.
  • * Nanoparticles represent a promising frontier for developing next-generation antibacterial agents.
  • * Further research into nanomedicine can lead to more effective treatments against bacterial pathogens.