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| 1 | Is There a Metabolic Requirement for Photorespiratory Enzyme Activities in Heterotrophic Tissues?显示文摘Dear Editor, Photorespiration is an essential metabolic process in leaves that facilitates recovery of carbon lost by the oxygenase reaction of Rubisco and avoids the accumulation of the toxic product,2-phosphoglycolate (2PG) of this reaction (Bauwe et al.,2012).However,there is also evidence to suggest that photorespiration has a more complex role during normal growth than the mere detoxification of 2PG and the recovery of 3-phosphoglycerate (3PGA) (Bauwe et al.,2012).The current view is that photorespiration is an essential mechanism to maintain optimal photosynthesis,normal growth,and development of oxygenic photosynthetic organisms in an oxygen-containing environment (Bauwe et al.,2012). | Adriano Nunes-Nesi Alexandra Florian Andrew Howden Kathrin Jahnke Stefan Timm Hermann Bauwe Lee Sweetlove Alisdair R. Fernie | 2014 | Molecular Plant2014，7，1： | 3 |
| 2 | Analysis of Short-Term Metabolic Alterations in Arabidopsis Following Changes in the Prevailing Environmental Conditions显示文摘尽管我们有关到相反的 growthconditions 的新陈代谢的调整的重要性的知识的可观的增加最近被提供了,相对,很少对响应 fluctuationin 发生的调整被知道环境因素。评估发生在这样改变环境条件下面的新陈代谢的调整增加我们在是影响 bysuch 的主要小径之间的串音的当前的理解的好机会调节的 offersa。到这个目的,在正常条件下面成长的植物被转移到不同的光,温度 conditionswhich 被期望影响(在另外的过程之中) 光合作用和 photorespiration 和 characterizedat 的率跟随这转变的生理、分子、新陈代谢的层次。我们的结果揭示了类似的行为 inresponse 到处理并且与植物 metabolism.They 的小径进一步加亮的专业一起暗示 photorespiration 的一个紧密的连接这些小径的规定的多数没在叶新陈代谢是的 transcriptionbut 的水平被调停,这相当预先平衡在这些输入 parameters.Key 适应变化词: | Alexandra Florian Zoran Nikoloski Ronan Sulpice Stefan Timm Wagner L. Araujo Takayuki Tohge Hermann Bauwe Alisdair R. Fernie | 2014 | Molecular Plant2014，7，5： | 2 |
| 3 | Analysis of metabolic alterations in Arabidopsis following changes in the carbon dioxide and oxygen partial pressures显示文摘As sessile organisms,plants are subject to a multitude of environmental variations including several which directly affect their interaction with the atmosphere.Given the indiscriminant nature of Rubisco,the relative rates of photosynthesis and photorespiration are known to be responsive to changes in gas composition.However,comprehensive profiling methods have not yet been applied in order to characterize the wider consequences of these changes on primary metabolism in general.Moreover,although transcriptional profiling has revealed that a subset of photorespiratory enzymes are co-expressed,whether transcriptional responses play a role in short-term responses to atmospheric compositional changes remains unknown.To address these questions,plants Arabidopsis thaliana(Arabidopsis) ecotype Columbia(Col-O) grown under normal air conditions were transferred to different CO_2 and O_2 concentrations and characterized at the physiological,molecular,and metabolic levels following this transition.The results reveal alterations in the components,which are directly involved in,or supporting,photorespiration,including transcripts and metabolite levels.The results further highlight that the majority of the regulation of these pathways is not mediated at the level of transcription and that the photorespiratory pathway is essential also in conditions in which flux through the pathway is minimized,yet suggest that flux through this pathway is not mediated at the level of transcription. | Alexandra Florian Stefan Timm Zoran Nikoloski Takayuki Tohge Hermann Bauwe Wagner L.Araujo Alisdair R.Fernie | 2014 | Journal of Integrative Plant Biology2014，56，9： | 2 |
| 4 | Flaveria anomala植物中甘氨酸脱羧酶P-蛋白亚基基因的分子克隆及其表达定位的分析显示文摘 | 储成才 瞿南 Hermann Bauwe | 1999 | 云南大学学报(自然科学版)1999，，S3： | 0 |
| 5 | Photorespiration Is Crucial for Dynamic Response of Photosynthetic Metabolism and Stomatal Movement to Altered C02 Availability显示文摘photorespiratory 小径或 photorespiration 是在氧的光合的有机体的一个必要过程,它能减少光合的碳吸收的效率并且经常因此被看作一个浪费过程。由比较在周围的公司 2 集中在 photorespiration 损害到移动的野类型的植物和异种的反应,我们证明 photorespiration 也在短期的环境适应期间起一个有益的作用到减少的公司 2 可获得性。与很少差别回答的野类型的植物表示了基因,主要在干旱应力包含了,它是可能的在向低公司 2 的移动之上的 stomata 和伴随物水损失的提高的洞的后果。相反,有 photorespiratory 酶的损害活动的异种高度被强调并且不能以减少的外部公司 2 可获得性调整有气孔的传导力。变异的植物的 transcriptional 反应适合,显示一般 reprogramming 处理减少的公司 2 可获得性的后果,由 ribulose-1,5-bisphosphate 的提高的氧化发信号并且由人工地损害的 photorespiratory 新陈代谢放大了。在这 reprogramming 中央是从生长过程的资源的显著重新分配强调回答。一起拿,我们的结果显示那不受限制的 photorespiratory 新陈代谢是为到在公司 2 可获得性的减小的快速的生理的环境适应的一个前提。 | Marion Eisenhut Andrea Brautigam Stefan Timm Alexandra Florian Takayuki Tohge Alisdair R. Fernie Hermann Bauwe Andreas P.M. Weber | 2017 | Molecular Plant2017，10，1： | 0 |
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