Drosophila as a model to study obesity and metabolic disease

LP Musselman, RP Kühnlein - Journal of Experimental …, 2018 - journals.biologists.com
Excess adipose fat accumulation, or obesity, is a growing problem worldwide in terms of
both the rate of incidence and the severity of obesity-associated metabolic disease. Adipose …

Methods for studying metabolism in Drosophila

JM Tennessen, WE Barry, J Cox, CS Thummel - Methods, 2014 - Elsevier
Recent research using Drosophila melanogaster has seen a resurgence in studies of
metabolism and physiology. This review focuses on major methods used to conduct this …

The many roles of fats in overwintering insects

BJ Sinclair, KE Marshall - Journal of Experimental Biology, 2018 - journals.biologists.com
Temperate, polar and alpine insects generally do not feed over winter and hence must
manage their energy stores to fuel their metabolism over winter and to meet the energetic …

Experimental warming in the field delays phenology and reduces body mass, fat content and survival: Implications for the persistence of a pollinator under climate …

PJ CaraDonna, JL Cunningham, AM Iler - Functional Ecology, 2018 - Wiley Online Library
Climate change is rapidly altering thermal environments across the globe. The effects of
increased temperatures in already warm environments may be particularly strong because …

Thermal variability increases the impact of autumnal warming and drives metabolic depression in an overwintering butterfly

CM Williams, KE Marshall, HA MacMillan… - PLoS …, 2012 - journals.plos.org
Increases in thermal variability elevate metabolic rate due to Jensen's inequality, and
increased metabolic rate decreases the fitness of dormant ectotherms by increasing …

A handbook for uncovering the complete energetic budget in insects: the van Handel's method (1985) revisited

V Foray, PF PELISSON… - Physiological …, 2012 - Wiley Online Library
Insects comprise relevant biological models for investigating nutrient acquisition and
allocation processes in the context of life‐history ecology and evolution. However, empirical …

Reproductive arrest and stress resistance in winter-acclimated Drosophila suzukii

J Toxopeus, R Jakobs, LV Ferguson, TD Gariepy… - Journal of insect …, 2016 - Elsevier
Overwintering insects must survive the multiple-stress environment of winter, which includes
low temperatures, reduced food and water availability, and cold-active pathogens. Many …

Performance evaluation of black soldier fly larvae fed on human faeces, food waste and their mixture

D Purkayastha, S Sarkar - Journal of Environmental Management, 2023 - Elsevier
Abstract In this study, Black Soldier Fly Larvae (BSFL)-based technology has been proposed
and tested for treatment and valorization of human faeces, food waste and a mixture of 75 …

Seasonal energetics: are insects constrained by energy during dormancy?

KT Roberts, A Szejner-Sigal… - Journal of Experimental …, 2023 - journals.biologists.com
In seasonal environments, many animals, including insects, enter dormancy, where they are
limited to a fixed energy budget. The inability to replenish energetic stores during these …

Snow modulates winter energy use and cold exposure across an elevation gradient in a montane ectotherm

KT Roberts, NE Rank, EP Dahlhoff… - Global Change …, 2021 - Wiley Online Library
Snow insulates the soil from air temperature, decreasing winter cold stress and altering
energy use for organisms that overwinter in the soil. As climate change alters snowpack and …