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

Bioremediation00:46

Bioremediation

19.8K
Bioremediation is the use of prokaryotes, fungi, or plants to remove pollutants from the environment. This process has been used to remove harmful toxins in groundwater as a byproduct of agricultural run-off and also to clean up oil spills.
19.8K
Environmental Applications of Microorganisms01:30

Environmental Applications of Microorganisms

154
Microorganisms play a pivotal role in maintaining ecosystem balance by recycling essential elements such as carbon, nitrogen, and phosphorus, as well as supporting processes like bioremediation, wastewater treatment, and biofuel production.Microbes in Elemental CyclesIn the carbon cycle, microorganisms decompose organic matter, releasing carbon dioxide via aerobic respiration. This carbon dioxide is subsequently used by photosynthetic organisms to synthesize organic compounds, closing the...
154
Green Algae01:21

Green Algae

97
Green algae, also referred to as chlorophytes, are different from red algae in having the chloroplasts containing chlorophylls a and b, which give them their distinct green hue. However, they lack phycobiliproteins, preventing them from developing the red or blue-green pigmentation seen in red algae. In terms of photosynthetic pigment composition, green algae closely resemble plants and share a close evolutionary relationship with them. Taxonomically Green algae belong to Phylum Chlorophyta in...
97
Biological Methods for Microbial Control01:28

Biological Methods for Microbial Control

177
Biological agents offer an effective means of controlling microbial growth by leveraging natural processes like predation, competition, and the secretion of antimicrobial substances.Predatory bacteria such as Bdellovibrio species target and kill pathogens like Salmonella and E. coli. They are widely used in poultry farms to control infections. Myxococcus species help combat plant-pathogenic fungi. These naturally occurring predators serve as eco-friendly alternatives to chemical pesticides and...
177

You might also read

Related Articles

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

Sort by
Same author

Screening and Isolation of Bacterial Strains Able to Degrade Trimethylamine.

Microorganisms·2025
Same author

Lipid- and Multivariate-Based Analyses to Determine Cell Response to pH Variations and Buffer Composition.

Marine biotechnology (New York, N.Y.)·2025
Same author

Evaluation of the Robustness Under Alkanol Stress and Adaptability of Members of the New Genus <i>Halopseudomonas</i>.

Microorganisms·2024
Same author

Improving Bioprocess Conditions for the Production of Prodigiosin Using a Marine <i>Serratia rubidaea</i> Strain.

Marine drugs·2024
Same author

Isolation and Characterization of a <i>Serratia rubidaea</i> from a Shallow Water Hydrothermal Vent.

Marine drugs·2023
Same author

Up-Regulation of the Nrf2/HO-1 Antioxidant Pathway in Macrophages by an Extract from a New Halophilic Archaea Isolated in Odiel Saltworks.

Antioxidants (Basel, Switzerland)·2023

Related Experiment Video

Updated: Aug 23, 2025

Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation
09:49

Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation

Published on: October 31, 2019

22.5K

Marine Bioprospecting, Biocatalysis and Process Development.

Carlos J C Rodrigues1,2, Carla C C R de Carvalho1,2

  • 1Department of Bioengineering, iBB-Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal.

Microorganisms
|October 27, 2022
PubMed
Summary

Marine bacteria offer diverse enzymes for sustainable industrial applications. New methods for cultivation, screening, and microreactor-based bioprocess development accelerate the discovery and application of these novel biocatalysts.

Keywords:
biocatalystbioprocesscultivationmarine biotechnologymetagenomics

More Related Videos

Isolation, Propagation, and Identification of Bacterial Species with Hydrocarbon Metabolizing Properties from Aquatic Habitats
10:03

Isolation, Propagation, and Identification of Bacterial Species with Hydrocarbon Metabolizing Properties from Aquatic Habitats

Published on: December 7, 2021

4.5K
Bioprospecting of Extremophilic Microorganisms to Address Environmental Pollution
07:20

Bioprospecting of Extremophilic Microorganisms to Address Environmental Pollution

Published on: December 30, 2021

3.7K

Related Experiment Videos

Last Updated: Aug 23, 2025

Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation
09:49

Prospecting Microbial Strains for Bioremediation and Probiotics Development for Metaorganism Research and Preservation

Published on: October 31, 2019

22.5K
Isolation, Propagation, and Identification of Bacterial Species with Hydrocarbon Metabolizing Properties from Aquatic Habitats
10:03

Isolation, Propagation, and Identification of Bacterial Species with Hydrocarbon Metabolizing Properties from Aquatic Habitats

Published on: December 7, 2021

4.5K
Bioprospecting of Extremophilic Microorganisms to Address Environmental Pollution
07:20

Bioprospecting of Extremophilic Microorganisms to Address Environmental Pollution

Published on: December 30, 2021

3.7K

Area of Science:

  • Marine microbiology and biotechnology
  • Biocatalysis and enzyme discovery
  • Sustainable industrial processes

Background:

  • Marine environments harbor microbial diversity with unique enzymatic machinery evolved for survival.
  • Existing bacterial enzymes are used industrially, but novel biocatalysts are crucial for sustainable applications.
  • Metagenomics aids discovery but rapid bioprocess feasibility evaluation remains a challenge.

Purpose of the Study:

  • To review recent advancements in marine bacteria cultivation and enzyme screening.
  • To discuss the development of bioprocesses using microreactors and miniaturized systems.
  • To highlight strategies for accelerating the discovery and application of novel marine biocatalysts.

Main Methods:

  • Review of literature on marine bacteria cultivation techniques.
  • Analysis of high-throughput and in vitro screening platforms for enzyme discovery.
  • Discussion of small-scale approaches and process integration, including microreactors.

Main Results:

  • Metagenomic techniques enable discovery without cultivation, but rapid evaluation is key.
  • Cultivating uncultured marine bacteria requires new methodologies; isolated enzyme activity is easily measured.
  • Innovative screening platforms and miniaturized systems improve bioprocess development.

Conclusions:

  • Advancements in cultivation, screening, and microreactor technology are vital for harnessing marine biocatalysts.
  • Efficient bioprocess evaluation is essential for translating microbial discoveries into industrial applications.
  • Further integration of small-scale approaches will drive the development of commercially valuable bioprocesses.