ArticleFrontiers in physiology2014
Dietary glucose regulates yeast consumption in adult Drosophila males.
Article in Frontiers in physiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
11 citing papers in PubMed, 20 citations in OpenAlex.
- Review
- A loop-mediated isothermal amplification (LAMP) assay for rapid identification ofCurrent research in insect science · 2022Article
- The seesaw of diet restriction and lifespan: lessons from Drosophila studies.Biogerontology · 2021Article
- Live yeast in juvenile diet induces species-specific effects on Drosophila adult behaviour and fitness.Scientific reports · 2019Article
- Measurement of solid food intake in Drosophila via consumption-excretion of a dye tracer.Scientific reports · 2018Article
- Circulating glucose levels inversely correlate withCommunications biology · 2018Article
- Engineered Flock House Virus for Targeted Gene Suppression Through RNAi in Fruit Flies (Frontiers in physiology · 2018Article
- Insulin Signaling in the Peripheral and Central Nervous System Regulates Female Sexual Receptivity during Starvation inFrontiers in physiology · 2017Article
- Fat storage in Drosophila suzukii is influenced by different dietary sugars in relation to their palatability.PloS one · 2017Article
- Drosophila as a Model for Diabetes and Diseases of Insulin Resistance.Current topics in developmental biology · 2017Review
- Feeding regulates sex pheromone attraction and courtship in Drosophila females.Scientific reports · 2015Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The adjustment of feeding behavior in response to hunger and satiety contributes to homeostatic regulation in animals. The fruit fly Drosophila melanogaster feeds on yeasts growing on overripe fruit, providing nutrients required for adult survival, reproduction and larval growth. Here, we present data on how the nutritional value of food affects subsequent yeast consumption in Drosophila adult males. After a period of starvation, flies showed intensive yeast consumption. In comparison, flies stopped feeding after having access to a nutritive cornmeal diet. Interestingly, dietary glucose was equally efficient as the complex cornmeal diet. In contrast, flies fed with sucralose, a non-metabolizable sweetener, behaved as if they were starved. The adipokinetic hormone and insulin-like peptides regulate metabolic processes in insects. We did not find any effect of the adipokinetic hormone pathway on this modulation. Instead, the insulin pathway was involved in these changes. Flies lacking the insulin receptor (InR) did not respond to nutrient deprivation by increasing yeast consumption. Together these results show the importance of insulin in the regulation of yeast consumption in response to starvation in adult D. melanogaster males.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.