Antioxidant responses of Propylaea japonica (Coleoptera: Coccinellidae) exposed to high temperature stress

Zhang, Shize; Fu, Wenjie; Li, Ning; Zhang, Fan; Liu, Tong‐Xian

doi:10.1016/j.jinsphys.2015.01.004

Cited by 79 publications

(89 citation statements)

References 46 publications

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“…In the present study, the observation of significantly elevated levels of GST under temperature stress suggests that this enzyme protects M. separata adults from oxidative damage under these conditions. Similar antioxidant responses have been reported in P. japonica (Zhang et al, 2015), A. mylitta (Jena et al, 2013), B. dorsalis (Jia et al, 2011) and P. citri (Yang et al, 2010).…”

Section: Discussionsupporting

confidence: 84%

Response of antioxidant enzymes inMythimna separata(Lepidoptera: Noctuidae) exposed to thermal stress

Ali

Rashid

Huang

et al. 2016

Bull. Entomol. Res.

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The oriental army worm Mythimna separata (Lepidoptera: Noctuidae) is a migratory pest in Eastern Asia and China. Seasonal high temperatures in Southern China and low temperatures in Northern China are pressures favouring the annual migration of this species, while cold tolerance determines the northern limit of its overwintering range. A number of physiological stress responses occur in insects as a result of variations in temperature. One reaction to thermal stress is the generation of reactive oxygen species (ROS), which can be harmful by causing oxidative damage. The time-related effects (durations of 1, 4 and 7 h) of thermal stress treatments of M. separata at comparatively low (5, 10, 15 and 20°C) and high (30, 35, 40 and 45°C) temperatures on the activities of antioxidant enzymes, including superoxide dismutase (SOD), catalase (CAT), peroxidase (POX) and glutathione S-transferases (GSTs), and total antioxidant capacity (T-AOC) were determined. Thermal stress resulted in significant elevation of the activities of SOD, CAT and GSTs, indicating that these enzymes contribute to defence mechanisms counteracting oxidative damage caused by an increase in ROS. However, at high-temperatures, POX and T-AOC were also found to contribute to scavenging ROS. Our results also indicate that extreme temperatures lead to elevated ROS production in M. separata. The present study confirms that thermal stress can be responsible for oxidative damage. To overcome such stress, antioxidant enzymes play key roles in diminishing oxidative damage in M. separata.

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Section: Discussionsupporting

confidence: 84%

Response of antioxidant enzymes inMythimna separata(Lepidoptera: Noctuidae) exposed to thermal stress

Ali

Rashid

Huang

et al. 2016

Bull. Entomol. Res.

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show abstract

“…Studies were conducted on different insects [38,39] and on a natural enemy of most pests such as predaceous coccinellids [40]. These are natural enemies of numerous small phytophagous insects and acarines and are considered beneficial natural enemies.…”

Section: Arthropodamentioning

confidence: 99%

“…In fact, SOD was significantly increased in response to heat stress in Propylaea japonica adults. GST activity was significantly affected by treatment temperature, suggesting that it is involved in the inactivation of toxic lipid peroxidation products accumulated due to oxidative damage induced by acute temperature stress [40].…”

Section: Arthropodamentioning

confidence: 99%

Antioxidative Defense and Fertility Rate in the Assessment of Reprotoxicity Risk Posed by Global Warming

Parisi

Guerriero

2019

Antioxidants

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The objective of this review is to briefly summarize the recent progress in studies done on the assessment of reprotoxicity risk posed by global warming for the foundation of strategic tool in ecosystem-based adaptation. The selected animal data analysis that was used in this paper focuses on antioxidative markers and fertility rate estimated over the period 2000–2019. We followed a phylogenetic methodology in order to report data on a panel of selected organisms that show dangerous effects. The oxidative damage studies related to temperature fluctuation occurring in biosentinels of different invertebrate and vertebrate classes show a consistently maintained physiological defense. Furthermore, the results from homeothermic and poikilothermic species in our study highlight the influence of temperature rise on reprotoxicity.

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“…There is a long history of using lady beetles as biological control agents against aphids (Hodek et al 2012). Being ectothermic, both Coccinellidae and aphids, and their interactions, are highly affected by temperature (Sentis et al 2012;Zhang et al 2015;Raak-van den Berg et al 2017).…”

Section: Introductionmentioning

confidence: 99%

Aphid feeding by lady beetles: higher consumption at higher temperature

Schwarz

Frank

2019

BioControl

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Many animals are challenged to respond to rising temperature due to climate warming. In this respect, we performed a laboratory experiment to show the influence of rising temperature on the consumption of Acyrthosiphon pisum Harris (Hemiptera: Aphididae), a serious aphid pest, by three common lady beetle species (Coleoptera: Coccinellidae). We used climate chambers, representing current temperature and two forecasted warming scenarios of 3°C and 5°C. Larval Adalia bipunctata Linnaeus (Coleoptera: Coccinellidae) and Coccinella septempunctata Linnaeus (Coleoptera: Coccinellidae), and adult A. bipunctata and Harmonia axyridis Pallas (Coleoptera: Coccinellidae) consumed significantly more aphid biomass at rising temperature. Larvae and adults of all species tested consumed significantly more aphid biomass per body weight, and larval body weight gain of all species was significantly higher at rising temperature. The higher consumption of aphid biomass is likely due to a higher demand for energy of adults, and faster growth of larvae.

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Antioxidant responses of Propylaea japonica (Coleoptera: Coccinellidae) exposed to high temperature stress

Cited by 79 publications

References 46 publications

Response of antioxidant enzymes inMythimna separata(Lepidoptera: Noctuidae) exposed to thermal stress

Response of antioxidant enzymes inMythimna separata(Lepidoptera: Noctuidae) exposed to thermal stress

Antioxidative Defense and Fertility Rate in the Assessment of Reprotoxicity Risk Posed by Global Warming

Aphid feeding by lady beetles: higher consumption at higher temperature

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