气候变化领域集成服务门户(CCPortal): Environmental factors influence cross-talk between a heat shock protein and an oxidative stress protein modification in the lizard Gallotia galloti

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DOI	10.1371/journal.pone.0300111
	Environmental factors influence cross-talk between a heat shock protein and an oxidative stress protein modification in the lizard Gallotia galloti
	Gilbert, Edward; Zagar, Anamarija; Lopez-Darias, Marta; Megia-Palma, Rodrigo; Lister, Karen A.; Jones, Max Dolton; Carretero, Miguel A.; Seren, Nina; Beltran-Alvarez, Pedro; Valero, Katharina C. Wollenberg
发表日期	2024
ISSN	1932-6203
起始页码	19
结束页码	3
卷号	19 期号:3
英文摘要	Better understanding how organisms respond to their abiotic environment, especially at the biochemical level, is critical in predicting population trajectories under climate change. In this study, we measured constitutive stress biomarkers and protein post-translational modifications associated with oxidative stress in Gallotia galloti, an insular lizard species inhabiting highly heterogeneous environments on Tenerife. Tenerife is a small volcanic island in a relatively isolated archipelago off the West coast of Africa. We found that expression of GRP94, a molecular chaperone protein, and levels of protein carbonylation, a marker of cellular stress, change across different environments, depending on solar radiation-related variables and topology. Here, we report in a wild animal population, cross-talk between the baseline levels of the heat shock protein-like GRP94 and oxidative damage (protein carbonylation), which are influenced by a range of available temperatures, quantified through modelled operative temperature. This suggests a dynamic trade-off between cellular homeostasis and oxidative damage in lizards adapted to this thermally and topologically heterogeneous environment.
语种	英语
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:001192362300002
来源期刊	PLOS ONE
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/292977
作者单位	University of Hull; University of Hull; National Institute of Biology - Slovenia; Universidade do Porto; Consejo Superior de Investigaciones Cientificas (CSIC); CSIC - Instituto de Productos Naturales y Agrobiologia (IPNA); Universidad de Alcala; Universidade do Porto; University of Hull; University of York - UK; Virginia Polytechnic Institute & State University; Universidade do Porto; University College Dublin
推荐引用方式 GB/T 7714	Gilbert, Edward,Zagar, Anamarija,Lopez-Darias, Marta,et al. Environmental factors influence cross-talk between a heat shock protein and an oxidative stress protein modification in the lizard Gallotia galloti[J],2024,19(3).
APA	Gilbert, Edward.,Zagar, Anamarija.,Lopez-Darias, Marta.,Megia-Palma, Rodrigo.,Lister, Karen A..,...&Valero, Katharina C. Wollenberg.(2024).Environmental factors influence cross-talk between a heat shock protein and an oxidative stress protein modification in the lizard Gallotia galloti.PLOS ONE,19(3).
MLA	Gilbert, Edward,et al."Environmental factors influence cross-talk between a heat shock protein and an oxidative stress protein modification in the lizard Gallotia galloti".PLOS ONE 19.3(2024).