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

Symbiosis00:58

Symbiosis

27.5K
Symbiotic relationships are long-term, close interactions between individuals of different species that affect the distribution and abundance of those species. When a relationship is beneficial to both species, this is called mutualism. When the relationship is beneficial to one species but neither beneficial nor harmful to the other species, this is called commensalism. When one organism is harmed to benefit another, the relationship is known as parasitism. These types of relationships often...
27.5K
Factors Affecting the Risk of Infection01:26

Factors Affecting the Risk of Infection

11.5K
The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
11.5K

You might also read

Related Articles

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

Sort by
Same author

Soil Resistomes in a Tropical Watershed are Indirectly Structured by Bacterial Community Interactions with Soil Properties.

bioRxiv : the preprint server for biology·2026
Same author

Symbiotic fungi underlie the regeneration potential of island rainforests.

Current biology : CB·2026
Same author

Microbial composition and function are nested and shaped by food web topologies.

ISME communications·2025
Same author

Microbiome spatial scaling varies among members, hosts, and environments across model island ecosystems.

The ISME journal·2025
Same author

Integrating network analysis with in vivo-in situ manipulation to elucidate microbiome dynamics in Aedes albopictus.

FEMS microbiology letters·2025
Same author

Pine-fungal co-invasion alters whole-ecosystem properties of a native eucalypt forest.

The New phytologist·2025

Related Experiment Video

Updated: Jun 12, 2025

A Bacterial Oral Feeding Assay with Antibiotic-Treated Mosquitoes
09:59

A Bacterial Oral Feeding Assay with Antibiotic-Treated Mosquitoes

Published on: September 12, 2020

6.2K

Abiotic factors shape mosquito microbiomes that enhance host development.

Nicola G Kriefall1, Priscilla S Seabourn1, Nicole M Yoneishi1,2

  • 1Pacific Biosciences Research Center, University of Hawai'i at Mānoa, 1993 East-West Road, Honolulu, HI 96822, United States.

The ISME Journal
|September 24, 2024
PubMed
Summary

Mosquito development and microbes are shaped by leaf litter in their aquatic habitats. Specific bacteria, like Chryseobacterium and Pseudomonas, influenced mosquito success differently depending on the leaf type.

Keywords:
Aedes albopictusdevelopmental successenvironmentmicrobiome assembly

More Related Videos

Author Spotlight: Optimizing Mosquito Organ Dissection for Studying Symbionts and Vector Microbiomes
03:58

Author Spotlight: Optimizing Mosquito Organ Dissection for Studying Symbionts and Vector Microbiomes

Published on: October 4, 2024

1.7K
Tick Microbiome Characterization by Next-Generation 16S rRNA Amplicon Sequencing
07:21

Tick Microbiome Characterization by Next-Generation 16S rRNA Amplicon Sequencing

Published on: August 25, 2018

12.8K

Related Experiment Videos

Last Updated: Jun 12, 2025

A Bacterial Oral Feeding Assay with Antibiotic-Treated Mosquitoes
09:59

A Bacterial Oral Feeding Assay with Antibiotic-Treated Mosquitoes

Published on: September 12, 2020

6.2K
Author Spotlight: Optimizing Mosquito Organ Dissection for Studying Symbionts and Vector Microbiomes
03:58

Author Spotlight: Optimizing Mosquito Organ Dissection for Studying Symbionts and Vector Microbiomes

Published on: October 4, 2024

1.7K
Tick Microbiome Characterization by Next-Generation 16S rRNA Amplicon Sequencing
07:21

Tick Microbiome Characterization by Next-Generation 16S rRNA Amplicon Sequencing

Published on: August 25, 2018

12.8K

Area of Science:

  • Ecology
  • Microbiology
  • Entomology

Background:

  • Metazoans, including mosquitoes, interact with microorganisms throughout their life cycles.
  • Mosquito larval development is influenced by available microbes, but environmental factors shaping these dynamics are unclear.

Purpose of the Study:

  • To investigate how abiotic factors and local bacteria influence the development and microbiota of Aedes albopictus.
  • To understand the consequences of host-microbe interactions in the larval environment for mosquito populations.

Main Methods:

  • Larval Aedes albopictus habitats were infused with leaf detritus from different plant species ('ōhi'a lehua, strawberry guava) or a control.
  • Bacterial community composition in adult mosquitoes was analyzed using 16S rRNA sequencing.
  • Specific bacterial strains (Chryseobacterium sp., Pseudomonas sp.) were manipulated in follow-up experiments to assess their impact on larval development.

Main Results:

  • Leaf detritus significantly impacted bacterial communities in adult mosquitoes more than temperature or microbial dispersal.
  • Specific bacterial abundances within mosquitoes differed from their larval habitat, with Chryseobacterium sp. higher in strawberry guava infusions and Pseudomonas sp. lower.
  • Larval development was enhanced by specific bacterial strain combinations with detrital infusions.

Conclusions:

  • Abiotic factors, particularly leaf detritus, interact with microbial communities to shape mosquito microbiota and influence larval success.
  • Understanding these complex interactions is crucial for managing mosquito populations.