Functional Symbionts

7 records

Records of insect symbionts with verified function from literatures.

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  • Phylum (e.g., "Proteobacteria")
Host Insect Classification Localization Function Function Tags Year Edit
Acetobacter

Pseudomonadota

Bacteria
Extracellular

Acetobacter (as part of the gut microbiome) enhances the brain levels of tyrosine decarboxylase 2 (Tdc2), an enzyme that synthesizes the neuroactive substance octopamine (OA), thereby promoting larval locomotion in Drosophila melanogaster.

2024

Bacteria
Extracellular

2022

Acetobacter

Pseudomonadota

Bacteria
Extracellular

The existence of Acetobacter has a balancing effect on food ingestion when carbohydrate levels are high in warmer months, stabilizing fitness components of Drosophila flies across the year.

2021

Acetobacter malorum

Pseudomonadota

Bacteria
Extracellular

Acetobacter malorum results in the development of larger ovaries and increased egg numbers in Drosophila melanogaster.

2019

Bacteria
Extracellular

2018

Bacteria
Intracellular

2017

Acetobacter

Pseudomonadota

Bacteria
Extracellular

Acetobacter may be able to ameliorate the pH of the acidic midgut region by releasing weak bases, and also has a complex relationship with physiological processes like nutrition and immune function that affect ionic homeostasis.

2016

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