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

Biofilms01:29

Biofilms

86
Biofilms are complex communities of microorganisms encased in a self-produced extracellular polysaccharide matrix attached to surfaces. These microbial consortia can include single or multiple species, providing enhanced survival benefits by forming organized, multilayered structures.The formation of biofilms occurs through four key stages: attachment, colonization, development, and dispersal.During attachment, free-swimming planktonic cells adhere to a surface, often facilitated by...
86
Gene Regulation in Microbial Communities: Quorum Sensing01:28

Gene Regulation in Microbial Communities: Quorum Sensing

51
Quorum sensing is a mechanism of bacterial communication that enables coordinated gene expression in response to changes in population density. This facilitates collective behaviors that enhance survival, resource acquisition, and ecological adaptation. This process relies on small signaling molecules called autoinducers that accumulate as bacterial populations grow. When a critical threshold concentration of autoinducers is reached, bacterial cells collectively modify gene expression,...
51
Surface Appendages of Archaea01:23

Surface Appendages of Archaea

51
Archaeal surface appendages are highly specialized structures essential for environmental adaptation, encompassing roles in adhesion, biofilm formation, and motility. Among these appendages, pili and archaella stand out for their distinct morphologies and functionalities, enabling archaea to thrive in diverse and often extreme environments.Pili: Adhesion and Biofilm FormationPili are filamentous structures assembled from pilin protein subunits, primarily contributing to adhesion and biofilm...
51

You might also read

Related Articles

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

Sort by
Same author

The phosphodiesterase RmcA contributes to the adaptation of Pseudomonas putida to l-arginine.

FEMS microbiology letters·2023
Same author

Connecting environmental and evolutionary microbiology for the development of new agrobiotechnological tools.

Environmental microbiology·2022
Same author

Improvement of fitness and biocontrol properties of Pseudomonas putida via an extracellular heme peroxidase.

Microbial biotechnology·2022
Same author

Nutrient Sensing and Biofilm Modulation: The Example of L-arginine in <i>Pseudomonas</i>.

International journal of molecular sciences·2022
Same author

Role of the Transcriptional Regulator ArgR in the Connection between Arginine Metabolism and c-di-GMP Signaling in Pseudomonas putida.

Applied and environmental microbiology·2022
Same author

C-di-GMP and biofilm are regulated in Pseudomonas putida by the CfcA/CfcR two-component system in response to salts.

Environmental microbiology·2022

Related Experiment Video

Updated: Aug 3, 2025

Microtiter Dish Biofilm Formation Assay
03:57

Microtiter Dish Biofilm Formation Assay

Published on: January 30, 2011

109.9K

Becoming settlers: Elements and mechanisms for surface colonization by Pseudomonas putida.

Manuel Espinosa-Urgel1, María Isabel Ramos-González1

  • 1Department of Biotechnology and Environmental Protection, Estación Experimental del Zaidín, Granada, Spain.

Environmental Microbiology
|April 12, 2023
PubMed
Summary

Pseudomonas putida efficiently colonizes surfaces and forms biofilms, a key survival strategy. Understanding these mechanisms is crucial for environmental and biotechnological applications involving this versatile bacterium.

More Related Videos

Preparation, Imaging, and Quantification of Bacterial Surface Motility Assays
07:35

Preparation, Imaging, and Quantification of Bacterial Surface Motility Assays

Published on: April 7, 2015

24.2K
Live Cell Analysis of Shear Stress on Pseudomonas aeruginosa Using an Automated Higher-Throughput Microfluidic System
09:12

Live Cell Analysis of Shear Stress on Pseudomonas aeruginosa Using an Automated Higher-Throughput Microfluidic System

Published on: January 16, 2019

7.6K

Related Experiment Videos

Last Updated: Aug 3, 2025

Microtiter Dish Biofilm Formation Assay
03:57

Microtiter Dish Biofilm Formation Assay

Published on: January 30, 2011

109.9K
Preparation, Imaging, and Quantification of Bacterial Surface Motility Assays
07:35

Preparation, Imaging, and Quantification of Bacterial Surface Motility Assays

Published on: April 7, 2015

24.2K
Live Cell Analysis of Shear Stress on Pseudomonas aeruginosa Using an Automated Higher-Throughput Microfluidic System
09:12

Live Cell Analysis of Shear Stress on Pseudomonas aeruginosa Using an Automated Higher-Throughput Microfluidic System

Published on: January 16, 2019

7.6K

Area of Science:

  • Microbiology
  • Bacterial Physiology

Background:

  • Pseudomonads are ubiquitous, successful due to metabolic versatility and colonization factors.
  • Biofilm formation is a critical persistence strategy, studied extensively in Pseudomonas aeruginosa.
  • Non-pathogenic Pseudomonas, particularly Pseudomonas putida, are gaining research attention.

Purpose of the Study:

  • To review the mechanisms of surface colonization and biofilm adaptation in Pseudomonas putida.
  • To highlight the relevance of P. putida colonization for plant-beneficial interactions and biotechnological uses.
  • To consolidate current knowledge on the mechanistic and regulatory aspects of P. putida biofilm formation.

Main Methods:

  • Literature review focusing on Pseudomonas putida.
  • Analysis of studies on bacterial surface colonization and biofilm development.
  • Synthesis of mechanistic and regulatory insights into P. putida sessile life.

Main Results:

  • Pseudomonas putida employs diverse strategies for colonizing biotic and abiotic surfaces.
  • Biofilm formation is a significant adaptation for P. putida persistence in various environments.
  • Understanding P. putida biofilm mechanisms is vital for applications in agriculture and bioremediation.

Conclusions:

  • Pseudomonas putida's colonization abilities are central to its ecological and biotechnological roles.
  • Further research into P. putida biofilm regulation can optimize its use in applied settings.
  • This review provides a comprehensive overview of P. putida biofilm formation, identifying future research directions.