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Keywords: Cold stress
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Journal Articles
J Exp Biol (2022) 225 (11): jeb244063.
Published: 9 June 2022
... expressed genes in Drosophila melanogaster during and after cold stress, with examples of (i,ii) larvae and adults exhibiting a conserved transcriptional response to cold and (iii,iv,v) larvae and adults exhibiting different transcriptional responses to cold. Predictions (log 2 fold-change, FC) do...
Includes: Supplementary data
Journal Articles
J Exp Biol (2021) 224 (19): jeb227363.
Published: 5 October 2021
... stress studies in the avian taxa show conflicting results, identifies benefits and costs of developmental stressors and recommends future studies in the field. Nutritional stress Heat stress Cold stress Development Birds National Science Foundation http://dx.doi.org/10.13039/100000001...
Includes: Supplementary data
Journal Articles
J Exp Biol (2020) 223 (21): jeb219592.
Published: 2 November 2020
... to be a part of the cold stress response in the fly during the recovery phase. In this study, we investigated the role of the Hsp67Bc gene in the cold stress response. We showed that in adult Drosophila , Hsp67Bc expression increases after cold stress and decreases after 1.5 h of recovery, indicating...
Journal Articles
J Exp Biol (2018) 221 (2): jeb169342.
Published: 29 January 2018
... selected larval densities: low (LD, 5 eggs ml −1 ), medium (MD, 60 eggs ml −1 ) and high (HD, 300 eggs ml −1 ). LT 50 values of MD and, to a lesser extent, HD larvae were repeatedly higher than those from LD larvae, under both heat and cold stress. We investigated potential physiological correlates...
Includes: Supplementary data
Journal Articles
J Exp Biol (2017) 220 (3): 487–496.
Published: 1 February 2017
... transmembrane ion gradients that are important for the maintenance of cell membrane potential ( V m ). Several studies have therefore suggested a link between preservation of V m and cellular survival after cold stress, but none has measured V m in this context. We tested this hypothesis by acclimating locusts...
Includes: Supplementary data
Journal Articles
J Exp Biol (2012) 215 (7): 1106–1116.
Published: 1 April 2012
... results agree with those of other studies examining evidence for an increasing rate of oxidative stress, including lipid peroxidation, during cold acclimation in ectotherms. For example, proteomic changes similar to those described here were shown in a study on the response to cold stress of livers...
Includes: Supplementary data
Journal Articles
J Exp Biol (2007) 210 (18): 3295–3300.
Published: 15 September 2007
... cold stress diapause signal transduction MAP kinase phosphorylation In addition to the cold hardening mechanisms exploited by overwintering insects that are in diapause, most insects have the capacity to quickly enhance their cold tolerance at other times of the year utilizing a mechanism...