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Keywords: Drosophila melanogaster
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Journal Articles
J Exp Biol (2021) 224 (10): jeb233213.
Published: 17 May 2021
... . Summary: Cycling ambient temperatures extends lifespan in Drosophila melanogaster and induces robust cycling in a stress-response gene in both sexes, but affects clock gene expression differently in male and female flies. Amplitude Circadian rhythms Clock genes Drosophila melanogaster...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (16): jeb223982.
Published: 26 August 2020
... their behavioral impact on Drosophila melanogaster larvae. Rhodiola rosea root samples have an attractive smell and taste to the larvae, and exert a rewarding effect. This rewarding effect was also observed for R. rosea root extracts, and did not require activity of dopamine neurons that mediate known...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (7): jeb194282.
Published: 01 April 2020
... monoamines octopamine and tyramine play a pivotal role in the control of metabolism in invertebrates by regulating both energy intake and energy expenditure. Drosophila melanogaster Noradrenaline Caenorhabditis elegans Metabolism References Adamo , S. A. , Linn , C. E. and...
Journal Articles
J Exp Biol (2020) 223 (2): jeb207407.
Published: 29 January 2020
...Pavan Agrawal; Damian Kao; Phuong Chung; Loren L. Looger ABSTRACT Social isolation strongly modulates behavior across the animal kingdom. We utilized the fruit fly Drosophila melanogaster to study social isolation-driven changes in animal behavior and gene expression in the brain. RNA-seq...
Includes: Supplementary data
Journal Articles
In collection:
Neuroethology
J Exp Biol (2019) 222 (19): jeb207241.
Published: 08 October 2019
... pheromone in Drosophila melanogaster . J. Chem. Ecol.   11 , 1747 - 1756 . 10.1007/BF01012124 Bartholomew , N. R. , Burdett , J. M. , VandenBrooks , J. M. , Quinlan , M. C. and Call , G. B. ( 2015 ). Impaired climbing and flight behaviour in Drosophila melanogaster following...
Includes: Supplementary data
Journal Articles
J Exp Biol (2019) 222 (19): jeb202234.
Published: 08 October 2019
... hypothesis, we assayed five isogenic Drosophila melanogaster lines raised in control and mild enrichment conditions, and one isogenic line under both mild and intense enrichment conditions. We compared the mean and variability of six behavioral metrics between our enriched fly populations and the laboratory...
Includes: Supplementary data
Journal Articles
J Exp Biol (2019) 222 (14): jeb199398.
Published: 17 July 2019
... Drosophila species of the resident community. We compared the circadian rhythms of the locomotor activity in adults and the expression of clock genes in response to temperature in the invasive D. suzukii and the resident Drosophila melanogaster . We showed that D. suzukii is active in a narrower range of...
Includes: Supplementary data
Journal Articles
J Exp Biol (2018) 221 (2): jeb172023.
Published: 19 January 2018
... source. However, pinpointing the precise location of an odor source requires use of both visual and olfactory modalities, aided by odor plumes. Here, we investigated odor-tracking behavior in fruit flies ( Drosophila melanogaster ) presented with low- or high-contrast visual landmarks, either paired with...
Includes: Supplementary data
Journal Articles
J Exp Biol (2017) 220 (23): 4471–4478.
Published: 01 December 2017
... amplitudes of fluctuation and across the developmental and adult life stages of Drosophila melanogaster . For developmental acclimation, we found mildly detrimental effects of high-amplitude fluctuations for critical thermal minima, while the critical thermal maxima showed a beneficial response to higher...
Journal Articles
J Exp Biol (2017) 220 (10): 1852–1863.
Published: 15 May 2017
... in wild-type and mutant animals. Summary: The intracardiac valve cells in the Drosophila heart tube are essential to regulate haemolymph flow directionality, in concert with a highly orchestrated cardiac contraction cycle. Cardiac valves Cardiogenesis Drosophila melanogaster...
Includes: Supplementary data
Journal Articles
J Exp Biol (2017) 220 (9): 1548–1553.
Published: 01 May 2017
... memories lose their specificity over time, mimicking the situation in rodents and humans. Aversive associative memory Drosophila melanogaster Generalization Long-term memory Olfaction Post-traumatic stress disorder PTSD Associatively learning the predictors of noxious events is useful...
Includes: Supplementary data
Journal Articles
In collection:
Neuroethology
J Exp Biol (2017) 220 (1): 35–41.
Published: 01 January 2017
... group to individual behaviors are observed across a wide variety of taxa but their biological mechanisms remain largely unknown. With the advent of powerful computational tools as well as the unparalleled genetic accessibility and surprisingly rich social life of Drosophila melanogaster , researchers...
Journal Articles
J Exp Biol (2016) 219 (16): 2514–2524.
Published: 15 August 2016
... must make challenging foraging decisions that simultaneously address their own nutrient needs as well as those of their progeny. Here, we examined how the fruit fly Drosophila melanogaster , a species in which individuals eat and lay eggs in decaying fruits, integrate feeding decisions (individual...
Includes: Supplementary data
Journal Articles
J Exp Biol (2016) 219 (5): 668–675.
Published: 01 March 2016
...Mathieu Lihoreau; Ireni M. Clarke; Jerome Buhl; David J. T. Sumpter; Stephen J. Simpson ABSTRACT The fruit fly Drosophila melanogaster has emerged as a model organism for research on social interactions. Although recent studies have described how individuals interact on foods for nutrition and...
Includes: Supplementary data
Journal Articles
J Exp Biol (2015) 218 (21): 3508–3519.
Published: 01 November 2015
...Samuel C. Whitehead; Tsevi Beatus; Luca Canale; Itai Cohen ABSTRACT Flapping insect flight is a complex and beautiful phenomenon that relies on fast, active control mechanisms to counter aerodynamic instability. To directly investigate how freely flying Drosophila melanogaster control their body...
Includes: Supplementary data
Journal Articles
J Exp Biol (2014) 217 (22): 4091–4098.
Published: 15 November 2014
...Benjamin N. Harwood; Isabelle Draper; Alan S. Kopin Bursicon is a hormone that modulates wing expansion, cuticle hardening and melanization in Drosophila melanogaster . Bursicon activity is mediated through its cognate G protein-coupled receptor (GPCR), rickets. We have developed a membrane...
Includes: Supplementary data
Journal Articles
J Exp Biol (2014) 217 (12): 2201–2211.
Published: 15 June 2014
...Zvonimir Marelja; Miriam Dambowsky; Marco Bolis; Marina L. Georgiou; Enrico Garattini; Fanis Missirlis; Silke Leimkühler In the genome of Drosophila melanogaster , four genes coding for aldehyde oxidases ( AOX1 – 4 ) were identified on chromosome 3. Phylogenetic analysis showed that the AOX gene...
Includes: Supplementary data
Journal Articles
J Exp Biol (2014) 217 (12): 2071–2077.
Published: 15 June 2014
... unrestricted use, distribution and reproduction in any medium provided that the original work is properly attributed. Drosophila melanogaster Memory Olfaction Perception Generalization Discrimination Understanding perception is one of the more challenging tasks in science. Among many other...
Includes: Supplementary data
Journal Articles
J Exp Biol (2014) 217 (8): 1346–1352.
Published: 15 April 2014
... Company of Biologists Ltd 2014 Drosophila melanogaster Fruit flies Larvae Microbiome Social behaviour Social behaviour varies widely among animals. While most species show minimal social interaction, typically only in the context of sexual behaviour and aggression, other taxa are...
Journal Articles
J Exp Biol (2014) 217 (7): 1193–1197.
Published: 01 April 2014
...Zachary Durisko; Blake Anderson; Reuven Dukas We investigated whether adult fruit flies ( Drosophila melanogaster ) use cues of larvae as social information in their food patch choice decisions. Adult male and female fruit flies showed attraction to odours emanating from foraging larvae, and...