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Antioxidant enzymes activity during age polyethism in Apis mellifera L., 1758
Journal of Apicultural Research ( IF 1.4 ) Pub Date : 2020-07-23 , DOI: 10.1080/00218839.2020.1794304
Simona Sagona 1, 2 , Laura Betti 1 , Lucia Casini 2 , Lionella Palego 3 , Gino Giannaccini 1 , Antonio Felicioli 2
Affiliation  

Temporal polyethism is based on physiological differences related to the honey bee activities into the colony, suggesting a different requirement of antioxidant activity in each honey bee development stage. The superoxide dismutase (SOD), the catalase and the glutathione S transferase (GST) activities were investigated in ventriculus, thorax and wings of pupae with dark brown eyes newly emerged, nurse, guardian and forager bees. SOD activity resulted significantly higher in ventriculus of newly emerged bees than the others investigated development stages, while in the thorax, newly emerged and guardian bees reported significantly higher SOD activity than pupae in dark brown eyes stage, nurses and forager bees. No, statistically differences in catalase activity resulted among honey bee ages. In pupae, nurse, guardian, and forager bees, GST activity resulted higher in the wings than in the other honey bee organs. Further investigations are desirable to clarify the distribution of the antioxidant enzymes in the different organs of the honey bee.



中文翻译:

1758 年,Apis mellifera L. 中抗氧化酶在年龄多伦理期间的活性

时间多伦理基于与进入蜂群的蜜蜂活动相关的生理差异,这表明每个蜜蜂发育阶段对抗氧化活性的需求不同。研究了新出现的深棕色眼睛的蛹、护士、守护和觅食蜂的心室、胸部和翅膀的超氧化物歧化酶(SOD)、过氧化氢酶和谷胱甘肽S转移酶(GST)活性。新出现的蜜蜂的心室中的 SOD 活性显着高于其他调查发育阶段的蜜蜂,而在胸部、新出现的和守护蜂报告的 SOD 活性显着高于深棕色眼睛阶段的蛹、护士和觅食蜜蜂。不,蜜蜂年龄导致过氧化氢酶活性的统计差异。在蛹、护士、守护者和觅食蜜蜂中,翅膀中的 GST 活性高于其他蜜蜂器官。需要进一步研究以阐明抗氧化酶在蜜蜂不同器官中的分布。

更新日期:2020-07-23
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