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

What is Genetic Engineering?00:49

What is Genetic Engineering?

80.0K
Overview
80.0K
Heat Engines01:10

Heat Engines

3.6K
A heat engine is a device used to extract heat from a source and then convert it into mechanical work used for various applications. For example, a steam engine on an old-style train can produce the work needed for driving the train.
Whenever we consider heat engines (and associated devices such as refrigerators and heat pumps), we do not use the standard sign convention for heat and work. For convenience, we assume that the symbols Qh, Qc, and W represent only the amounts of heat transferred...
3.6K
Internal Combustion Engine01:20

Internal Combustion Engine

2.7K
The internal combustion engine is a heat engine that uses the byproducts of combustion as the working fluid instead of using a heat transfer medium to transfer heat. The combustion is done in a way that produces high-pressure combustion products that can be expanded through a turbine or piston to create work. Internal combustion engines can again be categorized into three kinds: (1) spark ignition gasoline engines, most commonly used in automobiles, (2) compression ignition diesel engines that...
2.7K
Photoluminescence: Applications01:14

Photoluminescence: Applications

1.1K
Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...
1.1K
Radiation: Applications01:17

Radiation: Applications

1.8K
The average temperature of Earth is the subject of much current discussion. Earth is in radiative contact with both the Sun and dark space; it receives almost all its energy from the radiation of the Sun and reflects some of it into outer space. Dark space is very cold, about 3 K, so Earth radiates energy into it. For instance, heat transfer occurs from soil and grasses, the rate of which can be so rapid that frost can occur on clear summer evenings, even in warm latitudes.
The average...
1.8K
Applications of Stress01:04

Applications of Stress

657
Consider a structure made of a boom and a rod designed to support a load. These two components are connected by a pin and stabilized by brackets and pins. The boom and the rod are detached from their supports to assess the different stresses imposed on this structure, and a free-body diagram is drawn. Then, all the forces applied, including the load acting on the structure, are identified. The reaction forces exerted on both the boom and the rod are computed using the equilibrium equations.
The...
657

You might also read

Related Articles

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

Sort by
Same author

Dissecting the disconnect between circuit activation and dominant adaptive evolution in cytoplasmic phage-assisted continuous evolution (PACE) of an EGFR nanobody.

Frontiers in bioengineering and biotechnology·2026
Same author

Advanced 3D cancer models for analyzing tumor-immune cell interaction and therapeutic response.

Molecular cancer·2026
Same author

Modulating 3D-printability with nanocellulose hydrogels.

Journal of colloid and interface science·2026
Same author

Single-Step Grafting of a Thermoresponsive RAFT Polymer from Nanocellulose by Radical Decarboxylation.

ACS polymers Au·2026
Same author

GOT1 Inhibition Induces Extracellular Matrix Remodeling in Pancreatic Cancer.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Designing Functional Membranes with Tunable PDA/PEI Coatings for Enzyme Entrapment.

ACS applied materials & interfaces·2026
Same journal

Hydrogen-bonded organic frameworks: Toward adaptive porous materials for energy, environment, and smart devices.

Advances in colloid and interface science·2026
Same journal

Nanogenerator-driven self-powered electrochromic systems: Performance enhancement, interfacial-structural integration, and multifunctional design.

Advances in colloid and interface science·2026
Same journal

Zooming into the polarity of deep eutectic solvents.

Advances in colloid and interface science·2026
Same journal

Colloids in lubrication: Development of amphiphiles from molecular structure to tribological performance.

Advances in colloid and interface science·2026
Same journal

Engineering interfacial and network Structures in high internal phase Pickering emulsions: Mechanisms, encapsulation and release of bioactive compounds, and 3D/4D food printing applications.

Advances in colloid and interface science·2026
Same journal

Quantum dot-FRET viral biosensors: Materials, surface chemistry, and recognition architectures.

Advances in colloid and interface science·2026
See all related articles

Related Experiment Video

Updated: Jan 27, 2026

Fragmenting Bulk Hydrogels and Processing into Granular Hydrogels for Biomedical Applications
10:18

Fragmenting Bulk Hydrogels and Processing into Granular Hydrogels for Biomedical Applications

Published on: May 17, 2022

6.7K

Engineering nanocellulose hydrogels for biomedical applications.

Rodrigo Curvello1, Vikram Singh Raghuwanshi1, Gil Garnier1

  • 1Bioresource Processing Research Institute of Australia (BioPRIA), Department of Chemical Engineering, Monash University, VIC 3800, Australia.

Advances in Colloid and Interface Science
|March 19, 2019
PubMed
Summary
This summary is machine-generated.

Nanocellulose hydrogels offer versatile, biocompatible platforms for diverse biomedical uses, from tissue engineering to drug delivery. Their tunable properties and renewable nature make them promising for advanced life science applications.

Keywords:
BiosensorsCell cultureHydrogelNanocelluloseTissue engineering

More Related Videos

Generation of Alginate Microspheres for Biomedical Applications
10:33

Generation of Alginate Microspheres for Biomedical Applications

Published on: August 12, 2012

21.8K
Synthesis of Keratin-based Nanofiber for Biomedical Engineering
14:43

Synthesis of Keratin-based Nanofiber for Biomedical Engineering

Published on: February 7, 2016

15.9K

Related Experiment Videos

Last Updated: Jan 27, 2026

Fragmenting Bulk Hydrogels and Processing into Granular Hydrogels for Biomedical Applications
10:18

Fragmenting Bulk Hydrogels and Processing into Granular Hydrogels for Biomedical Applications

Published on: May 17, 2022

6.7K
Generation of Alginate Microspheres for Biomedical Applications
10:33

Generation of Alginate Microspheres for Biomedical Applications

Published on: August 12, 2012

21.8K
Synthesis of Keratin-based Nanofiber for Biomedical Engineering
14:43

Synthesis of Keratin-based Nanofiber for Biomedical Engineering

Published on: February 7, 2016

15.9K

Area of Science:

  • Biomaterials Science
  • Nanotechnology
  • Biomedical Engineering

Background:

  • Nanocellulose hydrogels are highly hydrated, porous cellulosic materials derived from renewable sources.
  • They exhibit desirable properties like biocompatibility, biodegradability, and good mechanical strength.
  • Nanocellulose can be chemically modified to tailor its characteristics for specific applications.

Purpose of the Study:

  • To critically review the applications of nanocellulose hydrogels in the biomedical field.
  • To highlight the potential of functionalized nanocellulose for advanced healthcare solutions.
  • To explore the use of nanocellulose hydrogels as platforms for tissue engineering, drug delivery, and diagnostics.

Main Methods:

  • Review of existing literature on nanocellulose hydrogel synthesis and characterization.
  • Analysis of studies demonstrating nanocellulose hydrogel applications in 3D cell culture, tissue repair, and drug delivery.
  • Examination of functionalization strategies and their impact on hydrogel properties and biological interactions.

Main Results:

  • Nanocellulose hydrogels mimic extracellular matrix properties for 3D cell culture with low cytotoxicity.
  • They support cell regeneration in wound dressings and cartilage repair scaffolds.
  • Encapsulation in nanocellulose enables targeted therapeutic delivery, while crosslinking creates smart diagnostic materials.

Conclusions:

  • Nanocellulose hydrogels represent a highly engineerable and sustainable platform for numerous biomedical applications.
  • Their tunable properties and biocompatibility offer significant advantages over traditional materials.
  • Further development holds promise for innovative solutions in regenerative medicine, drug delivery, and diagnostics.