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

Bioreactor Design and Operational System01:29

Bioreactor Design and Operational System

195
Bioreactors are engineered vessels designed to cultivate microorganisms under controlled conditions for industrial bioprocessing. They maintain sterility and allow precise regulation of pH, temperature, oxygen, and nutrient levels to optimize microbial growth and metabolite production. Bioreactors range from small laboratory units of 1 liter to industrial systems holding up to 500,000 liters, though only about 75% of their volume is actively used for fermentation. The remaining headspace...
195
Microbial Biosensors01:17

Microbial Biosensors

88
Microbial biosensors are analytical devices that utilize living microbes to detect specific substances through measurable signals. These devices consist of two main components: biosensing organisms and signal-transducing elements. Biosensing organisms, such as Escherichia coli or Saccharomyces cerevisiae, are typically housed in multiwell plates connected to transducers, enabling rapid, real-time detection of target analytes.Signal Generation MechanismWhen a target analyte—such as...
88

You might also read

Related Articles

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

Sort by
Same author

Serum leptin and soluble leptin receptor in non-alcoholic fatty liver disease.

World journal of gastroenterology·2008
Same author

Alpha1,4GlcNAc-capped mucin-type O-glycan inhibits cholesterol alpha-glucosyltransferase from Helicobacter pylori and suppresses H. pylori growth.

Glycobiology·2008
Same author

Molecularly imprinted poly (methacrylamide-co-methacrylic acid) composite membranes for recognition of curcumin.

Analytica chimica acta·2008
Same author

[Research progress of the olfactory neural system recognition model].

Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi·2008
Same author

Enzymic thin film coatings for bioactive materials.

Biotechnology progress·2008
Same author

Orexigenic hormone ghrelin attenuates local and remote organ injury after intestinal ischemia-reperfusion.

PloS one·2008
Same journal

Microbial C1 assimilation pathways for chemical synthesis: from native metabolism to synthetic design.

Current opinion in biotechnology·2026
Same journal

Medicinal plants fermentation: current knowledge and perspectives.

Current opinion in biotechnology·2026
Same journal

Fermented foods: lessons learned from metagenomics.

Current opinion in biotechnology·2026
Same journal

Microfluidic platforms for the transient transfection of mammalian cells: recent developments and challenges.

Current opinion in biotechnology·2026
Same journal

Harvesting insights from recent advances in yeast genomics for predictable and precision wine fermentation.

Current opinion in biotechnology·2026
Same journal

Minimal enzyme cascades for the aromatic-to-aromatic upgrading of lignin monomers.

Current opinion in biotechnology·2026
See all related articles

Related Experiment Video

Updated: Apr 27, 2026

Millifluidics for Chemical Synthesis and Time-resolved Mechanistic Studies
12:55

Millifluidics for Chemical Synthesis and Time-resolved Mechanistic Studies

Published on: November 27, 2013

10.8K

Nanoscale biocatalyst systems.

Ping Wang1

  • 1Bioproducts and Biosystems Engineering, BioTechnology Institute, University of Minnesota, St Paul, MN 55108, USA. ping@umn.edu

Current Opinion in Biotechnology
|November 7, 2006
PubMed
Summary
This summary is machine-generated.

Nanoscale materials significantly enhance immobilized enzyme efficiency by optimizing surface area and mass transfer. These advanced biocatalysts offer unique behaviors for revolutionary applications in catalysis.

More Related Videos

Fast Enzymatic Processing of Proteins for MS Detection with a Flow-through Microreactor
09:49

Fast Enzymatic Processing of Proteins for MS Detection with a Flow-through Microreactor

Published on: April 6, 2016

7.3K
Immobilization of Multi-biocatalysts in Alginate Beads for Cofactor Regeneration and Improved Reusability
09:27

Immobilization of Multi-biocatalysts in Alginate Beads for Cofactor Regeneration and Improved Reusability

Published on: April 22, 2016

17.1K

Related Experiment Videos

Last Updated: Apr 27, 2026

Millifluidics for Chemical Synthesis and Time-resolved Mechanistic Studies
12:55

Millifluidics for Chemical Synthesis and Time-resolved Mechanistic Studies

Published on: November 27, 2013

10.8K
Fast Enzymatic Processing of Proteins for MS Detection with a Flow-through Microreactor
09:49

Fast Enzymatic Processing of Proteins for MS Detection with a Flow-through Microreactor

Published on: April 6, 2016

7.3K
Immobilization of Multi-biocatalysts in Alginate Beads for Cofactor Regeneration and Improved Reusability
09:27

Immobilization of Multi-biocatalysts in Alginate Beads for Cofactor Regeneration and Improved Reusability

Published on: April 22, 2016

17.1K

Area of Science:

  • Biocatalysis
  • Materials Science
  • Nanotechnology

Background:

  • Immobilized enzymes have been used since the 1960s, with ongoing research focused on optimizing carrier materials for improved catalytic efficiency.
  • Nanoscale materials offer superior control over key biocatalyst factors like surface area, mass transfer, and enzyme loading.

Purpose of the Study:

  • To explore the potential of nanomaterials in revolutionizing biocatalyst preparation and application.
  • To highlight the unique advantages of nanoscale biocatalyst systems over traditional immobilized systems.

Main Methods:

  • Utilizing various nanomaterials including nanoparticles, nanofibers, nanotubes, and nanoporous matrices.
  • Investigating unique nanoscale phenomena such as Brownian motion, nanopore confinement, and nanostructure self-assembly.

Main Results:

  • Nanomaterials provide high surface area:volume ratios, enhancing biocatalyst performance.
  • Unique nanoscale behaviors offer novel opportunities for biocatalyst design and function.

Conclusions:

  • Nanoscale materials are revolutionizing biocatalysis by enabling highly stable and efficient enzyme systems.
  • Future biocatalysts may exhibit self-targeting capabilities or function as molecular machines for complex reactions.