Metabolic Change in Responses to Anoxia in American Cockroach

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dc.contributor.author蔡任圃zh_tw
dc.contributor.author張凱淳zh_tw
dc.contributor.author李彥翰zh_tw
dc.contributor.author陳柏妮zh_tw
dc.contributor.author陳暐瀚zh_tw
dc.contributor.author林金盾zh_tw
dc.date.accessioned2014-10-27T15:02:18Z
dc.date.available2014-10-27T15:02:18Z
dc.date.issued2004-06-??zh_TW
dc.description.abstract本研究測量美洲蟑螂 (Periplaneta Americana)的氧氣消耗量、二氧化碳排出量與呼吸商，以探討缺氧對其代謝的影響，連續在氮中缺氧超過38小時的蟑螂，除活動力下降外，行為上無明顯的變化。經氮中缺氧處理的蟑螂，其氧氣消耗量與二氧化碳排出量均下降。對呼吸商則超過38小時缺氧才有增加的效應。在水中缺氧處理的蟑螂，有明顯昏迷症狀，其甦醒時間約為昏迷所需時間的6倍，而處理後的氧氣消耗量與二氧化碳排出量均增加，但呼吸商則沒有增加的效應。本研究結果顯示美洲蟑螂在不同的缺氧環境下，會產生不同的代謝效應，原因將在文中討論。zh_tw
dc.description.abstractWe examined the metabolic change in responses to anoxia in American cockroach, Periplaneta americana by measuring the O2 consumption, CO2 production and respiratory quotient (RQ). Cockroach slowed its activities in response to nitrogen anoxia, however, complete immobility did not occur until after continuous treatment for 38 hrs in nitrogen-induced anoxia. The O2 consumption and CO2 production decreased and RQ were unchanged except after treatment for 38hrs in nitrogen-induced anoxia, which increased the cockroaches RQ from 0.7 to 1.0. On the other hand, the cockroaches showed complete immobility in response to water-induced anoxia and took a much longer time to recover, with a resultant increased O2 consumption and CO2 production. However, there was no change of RQ in response to water anoxia-treatment. A striking difference in response to the anoxia induced by nitrogen and water was seen. The possible mechanism is discussed.en_US
dc.identifierF1CE9621-6981-007F-36D6-5EC5668660C3zh_TW
dc.identifier.urihttp://rportal.lib.ntnu.edu.tw/handle/20.500.12235/7156
dc.language中文zh_TW
dc.publisher國立臺灣師範大學生命科學學系zh_tw
dc.publisherDepartment of Life Science, NTNUen_US
dc.relation39(1)，41-48zh_TW
dc.relation.ispartof生物學報zh_tw
dc.subject.other美洲蟑螂zh_tw
dc.subject.other缺氧zh_tw
dc.subject.other氧氣消耗量zh_tw
dc.subject.other二氧化碳排出量zh_tw
dc.subject.other呼吸商zh_tw
dc.subject.otherAmerican cockroachen_US
dc.subject.otherAnoxiaen_US
dc.subject.otherO[feaf]consumptionen_US
dc.subject.otherCO[feaf]productionen_US
dc.subject.otherRespiratory quotienten_US
dc.subject.otherRQen_US
dc.titleMetabolic Change in Responses to Anoxia in American Cockroachzh-tw
dc.title.alternative缺氧對美洲蟑螂代謝的影響zh_tw

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