Proteomics Study of Honey Bee Life-History Transitions
Author Information
Author(s): Florian Wolschin, Gro V Amdam
Primary Institution: Arizona State University
Hypothesis
Foraging onset in honey bees is associated with metabolic changes that can be characterized through proteomics.
Conclusion
The study provides new evidence for metabolic specializations that occur during the social development of worker honey bees.
Supporting Evidence
- 113 proteins were identified, with 47 quantified.
- 15 proteins showed significant differences between nest workers and foragers.
- Glucose is the main fuel for honey bee flight.
Takeaway
Honey bees change how they use energy when they switch from working in the nest to foraging for food, and this study looks at the proteins involved in that change.
Methodology
The study used LC-MS/MS for relative quantification of proteins in honey bee workers and foragers.
Limitations
The study does not separate behavioral and age effects in the observed protein changes.
Participant Demographics
Honey bee workers and foragers from two wild type colonies.
Statistical Information
P-Value
0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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