Jove
Visualize
Contact Us

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Host-Guest Interactions Induced Self-Assembly of Colloidal Micromotors with Regulated Motion Behavior.

Small (Weinheim an der Bergstrasse, Germany)·2025
Same author

Urease-Powered Micromotors with Spatially Selective Distribution of Enzymes for Capturing and Sensing Exosomes.

ACS nano·2023
Same author

Synthetic Lignin-Derived Therapeutic Nano Reagent as Intestinal pH-Sensitive Drug Carriers Capable of Bypassing the Gastric Acid Environment for Colitis Treatment.

ACS nano·2022
Same author

Intrinsic Properties Enabled Metal Organic Framework Micromotors for Highly Efficient Self-Propulsion and Enhanced Antibacterial Therapy.

ACS nano·2022
Same author

Enzyme-Powered Hollow Nanorobots for Active Microsampling Enabled by Thermoresponsive Polymer Gating.

ACS nano·2022
Same author

Droplet-Based Microfluidic Preparation of Shape-Variable Alginate Hydrogel Magnetic Micromotors.

Nanomaterials (Basel, Switzerland)·2022
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 Experiment Video

Updated: Jul 12, 2025

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components
08:17

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components

Published on: July 18, 2018

7.2K

Biomedical Applications of Deformable Hydrogel Microrobots.

Qinghua Cao1, Wenjun Chen2,3, Ying Zhong2,3

  • 1School of Materials Engineering, Shanghai University of Engineering Science, Shanghai 201620, China.

Micromachines
|October 28, 2023
PubMed
Summary

This study explores smart hydrogel micro-nano robots, highlighting their stimulus-responsive properties and biomedical applications like drug delivery. It discusses preparation, design, current challenges, and future directions for these innovative materials.

Keywords:
biological applicationshydrogel robotsshape deformationstimuli-responsive

More Related Videos

Bioinspired Soft Robot with Incorporated Microelectrodes
08:24

Bioinspired Soft Robot with Incorporated Microelectrodes

Published on: February 28, 2020

8.8K
Controlled Strain of 3D Hydrogels under Live Microscopy Imaging
07:41

Controlled Strain of 3D Hydrogels under Live Microscopy Imaging

Published on: December 4, 2020

3.6K

Related Experiment Videos

Last Updated: Jul 12, 2025

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components
08:17

An Additive Manufacturing Technique for the Facile and Rapid Fabrication of Hydrogel-based Micromachines with Magnetically Responsive Components

Published on: July 18, 2018

7.2K
Bioinspired Soft Robot with Incorporated Microelectrodes
08:24

Bioinspired Soft Robot with Incorporated Microelectrodes

Published on: February 28, 2020

8.8K
Controlled Strain of 3D Hydrogels under Live Microscopy Imaging
07:41

Controlled Strain of 3D Hydrogels under Live Microscopy Imaging

Published on: December 4, 2020

3.6K

Area of Science:

  • Biomaterials Science
  • Nanotechnology
  • Robotics

Background:

  • Hydrogels exhibit excellent biocompatibility and deformability, making them key in advanced functional materials for new biomedicine.
  • Hydrogels have evolved into "smart" responsive materials, reacting to stimuli like pH, light, electricity, magnetism, temperature, and humidity.
  • The unique properties of hydrogels enable the construction of micro-nano robots with significant potential in biomedical fields.

Purpose of the Study:

  • To review the mechanisms of hydrogel deformation in response to stimuli.
  • To introduce preparation techniques and structural designs for hydrogel micro-nano robots.
  • To highlight recent advancements and future prospects of hydrogel micro-nano robots in biological applications.

Main Methods:

  • Discussion of various responsive deformation mechanisms in hydrogels.
  • Introduction to preparation techniques and structural designs for hydrogel micro-nano robots.
  • Review of current literature on hydrogel micro-nano robot applications.

Main Results:

  • Hydrogel micro-nano robots leverage stimulus-responsive deformation for advanced functionalities.
  • Preparation methods and structural designs are crucial for tailoring robot performance.
  • Key applications include targeted drug delivery, stem cell therapy, and precise cargo manipulation.

Conclusions:

  • Hydrogel micro-nano robots show great promise for diverse biomedical applications.
  • Current challenges include control, scalability, and in vivo integration.
  • Future research should focus on overcoming these hurdles to fully realize their therapeutic potential.