Strauss, Steven H.; Strauss, Steven H.
Harvested from ORCID Public Data FileStrauss, Steven H. in OpenAIRE Boerjan, Wout; Chiang, Vincent; Costanza, Adam; +11 AuthorsBoerjan, Wout
Harvested from ORCID Public Data FileBoerjan, Wout in OpenAIRE Strauss, Steven H.; Strauss, Steven H.
Harvested from ORCID Public Data FileStrauss, Steven H. in OpenAIRE Boerjan, Wout; Chiang, Vincent; Costanza, Adam;Boerjan, Wout
Harvested from ORCID Public Data FileBoerjan, Wout in OpenAIRE Coleman, Heather; Coleman, Heather
Harvested from ORCID Public Data FileColeman, Heather in OpenAIRE Davis, John M.; Davis, John M.
Harvested from ORCID Public Data FileDavis, John M. in OpenAIRE Lu, Meng-Zhu; Mansfield, Shawn D.; Merkle, Scott;Lu, Meng-Zhu
Harvested from ORCID Public Data FileLu, Meng-Zhu in OpenAIRE Myburg, Alexander; Myburg, Alexander
Harvested from ORCID Public Data FileMyburg, Alexander in OpenAIRE Nilsson, Ove; Nilsson, Ove
Harvested from ORCID Public Data FileNilsson, Ove in OpenAIRE
Pilate, Gilles; Powell, William; Séguin, Armand; Valenzuela, Sofia;Pilate, Gilles
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesPilate, Gilles in OpenAIREInternational audience
13 citations 13 popularity Top 10% influence Average impulse Top 10% 
Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1126/science.aay6165&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu- Strauss, Steven H.;
Strauss, Steven H.
Harvested from ORCID Public Data FileStrauss, Steven H. in OpenAIRE Boerjan, Wout; Chiang, Vincent; Costanza, Adam; +11 AuthorsBoerjan, Wout
Harvested from ORCID Public Data FileBoerjan, Wout in OpenAIRE Strauss, Steven H.; Strauss, Steven H.
Harvested from ORCID Public Data FileStrauss, Steven H. in OpenAIRE Boerjan, Wout; Chiang, Vincent; Costanza, Adam;Boerjan, Wout
Harvested from ORCID Public Data FileBoerjan, Wout in OpenAIRE Coleman, Heather; Coleman, Heather
Harvested from ORCID Public Data FileColeman, Heather in OpenAIRE Davis, John M.; Davis, John M.
Harvested from ORCID Public Data FileDavis, John M. in OpenAIRE Lu, Meng-Zhu; Mansfield, Shawn D.; Merkle, Scott;Lu, Meng-Zhu
Harvested from ORCID Public Data FileLu, Meng-Zhu in OpenAIRE Myburg, Alexander; Myburg, Alexander
Harvested from ORCID Public Data FileMyburg, Alexander in OpenAIRE Nilsson, Ove; Nilsson, Ove
Harvested from ORCID Public Data FileNilsson, Ove in OpenAIRE Pilate, Gilles; Powell, William; Séguin, Armand; Valenzuela, Sofia;Pilate, Gilles
Derived by OpenAIRE algorithms or harvested from 3rd party repositoriesPilate, Gilles in OpenAIREInternational audience
13 citations 13 popularity Top 10% influence Average impulse Top 10% Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1126/science.aay6165&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - EC| SE2BNazeer Fataftah; Pushan Bag; Domenique André; Jenna Lihavainen; Bo Zhang; Pär K Ingvarsson;
Pär K Ingvarsson
Harvested from ORCID Public Data FilePär K Ingvarsson in OpenAIRE Ove Nilsson; Ove Nilsson
Harvested from ORCID Public Data FileOve Nilsson in OpenAIRE Stefan Jansson; Stefan Jansson
Harvested from ORCID Public Data FileStefan Jansson in OpenAIREAbstract GIGANTEA (GI) genes have a central role in plant development and influence several processes. Hybrid aspen T89 (Populus tremula x tremuloides) trees with low GI expression engineered through RNAi show severely compromised growth. To study the effect of reduced GI expression on leaf traits with special emphasis on leaf senescence, we grafted GI-RNAi scions onto wild-type rootstocks and successfully restored growth of the scions. The RNAi line had a distorted leaf shape and reduced photosynthesis, probably caused by modulation of phloem or stomatal function, increased starch accumulation, a higher carbon-to-nitrogen ratio, and reduced capacity to withstand moderate light stress. GI-RNAi also induced senescence under long day (LD) and moderate light conditions. Furthermore, the GI-RNAi lines were affected in their capacity to respond to “autumn environmental cues” inducing senescence, a type of leaf senescence that has physiological and biochemical characteristics that differ from those of senescence induced directly by stress under LD conditions. Overexpression of GI delayed senescence under simulated autumn conditions. The two different effects on leaf senescence under LD or simulated autumn conditions were not affected by the expression of FLOWERING LOCUS T. GI expression regulated leaf senescence locally—the phenotype followed the genotype of the branch, independent of its position on the tree—and trees with modified gene expression were affected in a similar way when grown in the field as under controlled conditions. Taken together, GI plays a central role in sensing environmental changes during autumn and determining the appropriate timing for leaf senescence in Populus.
Access RoutesGreen hybrid 6 citations 6 popularity Top 10% influence Average impulse Top 10% Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1093/plphys/kiab439&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - EC| SE2BNazeer Fataftah; Pushan Bag; Domenique André; Jenna Lihavainen; Bo Zhang; Pär K Ingvarsson;
Pär K Ingvarsson
Harvested from ORCID Public Data FilePär K Ingvarsson in OpenAIRE Ove Nilsson; Ove Nilsson
Harvested from ORCID Public Data FileOve Nilsson in OpenAIRE Stefan Jansson; Stefan Jansson
Harvested from ORCID Public Data FileStefan Jansson in OpenAIREAbstract GIGANTEA (GI) genes have a central role in plant development and influence several processes. Hybrid aspen T89 (Populus tremula x tremuloides) trees with low GI expression engineered through RNAi show severely compromised growth. To study the effect of reduced GI expression on leaf traits with special emphasis on leaf senescence, we grafted GI-RNAi scions onto wild-type rootstocks and successfully restored growth of the scions. The RNAi line had a distorted leaf shape and reduced photosynthesis, probably caused by modulation of phloem or stomatal function, increased starch accumulation, a higher carbon-to-nitrogen ratio, and reduced capacity to withstand moderate light stress. GI-RNAi also induced senescence under long day (LD) and moderate light conditions. Furthermore, the GI-RNAi lines were affected in their capacity to respond to “autumn environmental cues” inducing senescence, a type of leaf senescence that has physiological and biochemical characteristics that differ from those of senescence induced directly by stress under LD conditions. Overexpression of GI delayed senescence under simulated autumn conditions. The two different effects on leaf senescence under LD or simulated autumn conditions were not affected by the expression of FLOWERING LOCUS T. GI expression regulated leaf senescence locally—the phenotype followed the genotype of the branch, independent of its position on the tree—and trees with modified gene expression were affected in a similar way when grown in the field as under controlled conditions. Taken together, GI plays a central role in sensing environmental changes during autumn and determining the appropriate timing for leaf senescence in Populus.
Access RoutesGreen hybrid 6 citations 6 popularity Top 10% influence Average impulse Top 10% Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1093/plphys/kiab439&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Custers, René; Bartsch, Detlef;
Bartsch, Detlef
Harvested from ORCID Public Data FileBartsch, Detlef in OpenAIRE Fladung, Matthias; Fladung, Matthias
Harvested from ORCID Public Data FileFladung, Matthias in OpenAIRE Nilsson, Ove; +3 AuthorsNilsson, Ove
Harvested from ORCID Public Data FileNilsson, Ove in OpenAIRECusters, René; Bartsch, Detlef; Bartsch, Detlef
Harvested from ORCID Public Data FileBartsch, Detlef in OpenAIRE Fladung, Matthias; Fladung, Matthias
Harvested from ORCID Public Data FileFladung, Matthias in OpenAIRE Nilsson, Ove; Nilsson, Ove
Harvested from ORCID Public Data FileNilsson, Ove in OpenAIRE Pilate, Gilles; Sweet, Jeremy;Pilate, Gilles
Harvested from ORCID Public Data FilePilate, Gilles in OpenAIRE Boerjan, Wout; Boerjan, Wout
Harvested from ORCID Public Data FileBoerjan, Wout in OpenAIREBiotechnology can greatly improve the efficiency of forest tree breeding for the production of biomass, energy, and materials. However, EU regulations impede the market introduction of genetically modified (GM) trees so their socioeconomic and environmental benefits are not realized. European policy makers should concentrate on a science-based regulatory process.
8 citations 8 popularity Top 10% influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.tplants.2016.01.015&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu - Custers, René; Bartsch, Detlef;
Bartsch, Detlef
Harvested from ORCID Public Data FileBartsch, Detlef in OpenAIRE Fladung, Matthias; Fladung, Matthias
Harvested from ORCID Public Data FileFladung, Matthias in OpenAIRE Nilsson, Ove; +3 AuthorsNilsson, Ove
Harvested from ORCID Public Data FileNilsson, Ove in OpenAIRECusters, René; Bartsch, Detlef; Bartsch, Detlef
Harvested from ORCID Public Data FileBartsch, Detlef in OpenAIRE Fladung, Matthias; Fladung, Matthias
Harvested from ORCID Public Data FileFladung, Matthias in OpenAIRE Nilsson, Ove; Nilsson, Ove
Harvested from ORCID Public Data FileNilsson, Ove in OpenAIRE Pilate, Gilles; Sweet, Jeremy;Pilate, Gilles
Harvested from ORCID Public Data FilePilate, Gilles in OpenAIRE Boerjan, Wout; Boerjan, Wout
Harvested from ORCID Public Data FileBoerjan, Wout in OpenAIREBiotechnology can greatly improve the efficiency of forest tree breeding for the production of biomass, energy, and materials. However, EU regulations impede the market introduction of genetically modified (GM) trees so their socioeconomic and environmental benefits are not realized. European policy makers should concentrate on a science-based regulatory process.
8 citations 8 popularity Top 10% influence Average impulse Average Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.tplants.2016.01.015&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu The perennial trees, in contrast to the much more studied annual plants, have to adapt their vegetative growth and development to the sometimes extremely contrasting environmental conditions that occur over the different seasons. Recently, studies of the molecular framework underlying this adaptation in Populus trees is reinforcing the notion that the genetic pathways controlling growth and dormancy cycles have a remarkable conservation with the pathways controlling the regulation of flowering time in annual plants. Insight into these mechanisms will be important for our understanding of how trees will respond to various future global climate scenarios.
76 citations 76 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.pbi.2015.11.007&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.euThe perennial trees, in contrast to the much more studied annual plants, have to adapt their vegetative growth and development to the sometimes extremely contrasting environmental conditions that occur over the different seasons. Recently, studies of the molecular framework underlying this adaptation in Populus trees is reinforcing the notion that the genetic pathways controlling growth and dormancy cycles have a remarkable conservation with the pathways controlling the regulation of flowering time in annual plants. Insight into these mechanisms will be important for our understanding of how trees will respond to various future global climate scenarios.
76 citations 76 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.<script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.pbi.2015.11.007&type=result"></script>'); --> </script>For further information contact us at helpdesk@openaire.eu
