Matches in SemOpenAlex for { <https://semopenalex.org/work/W2243343182> ?p ?o ?g. }
- W2243343182 endingPage "1302" @default.
- W2243343182 startingPage "1283" @default.
- W2243343182 abstract "Nitrogen (N) starvation and excess have distinct effects on N uptake and metabolism in poplars, but the global transcriptomic changes underlying morphological and physiological acclimation to altered N availability are unknown. We found that N starvation stimulated the fine root length and surface area by 54 and 49%, respectively, decreased the net photosynthetic rate by 15% and reduced the concentrations of NH4+, NO3(-) and total free amino acids in the roots and leaves of Populus simonii Carr. in comparison with normal N supply, whereas N excess had the opposite effect in most cases. Global transcriptome analysis of roots and leaves elucidated the specific molecular responses to N starvation and excess. Under N starvation and excess, gene ontology (GO) terms related to ion transport and response to auxin stimulus were enriched in roots, whereas the GO term for response to abscisic acid stimulus was overrepresented in leaves. Common GO terms for all N treatments in roots and leaves were related to development, N metabolism, response to stress and hormone stimulus. Approximately 30-40% of the differentially expressed genes formed a transcriptomic regulatory network under each condition. These results suggest that global transcriptomic reprogramming plays a key role in the morphological and physiological acclimation of poplar roots and leaves to N starvation and excess." @default.
- W2243343182 created "2016-06-24" @default.
- W2243343182 creator A5004351132 @default.
- W2243343182 creator A5005465373 @default.
- W2243343182 creator A5014052089 @default.
- W2243343182 creator A5030451721 @default.
- W2243343182 creator A5036691875 @default.
- W2243343182 creator A5044915596 @default.
- W2243343182 creator A5063305769 @default.
- W2243343182 creator A5070771374 @default.
- W2243343182 date "2015-09-28" @default.
- W2243343182 modified "2023-10-18" @default.
- W2243343182 title "Global poplar root and leaf transcriptomes reveal links between growth and stress responses under nitrogen starvation and excess" @default.
- W2243343182 cites W1239683436 @default.
- W2243343182 cites W1508654789 @default.
- W2243343182 cites W1534062799 @default.
- W2243343182 cites W1719075847 @default.
- W2243343182 cites W1794041833 @default.
- W2243343182 cites W1913065820 @default.
- W2243343182 cites W1970232782 @default.
- W2243343182 cites W1971448760 @default.
- W2243343182 cites W1973356744 @default.
- W2243343182 cites W1973644356 @default.
- W2243343182 cites W1974111465 @default.
- W2243343182 cites W1979733090 @default.
- W2243343182 cites W1985343877 @default.
- W2243343182 cites W1985705541 @default.
- W2243343182 cites W1986645064 @default.
- W2243343182 cites W1986662234 @default.
- W2243343182 cites W1991941346 @default.
- W2243343182 cites W1992512552 @default.
- W2243343182 cites W1995853385 @default.
- W2243343182 cites W1997134802 @default.
- W2243343182 cites W1998076446 @default.
- W2243343182 cites W2000322809 @default.
- W2243343182 cites W2000860171 @default.
- W2243343182 cites W2005143093 @default.
- W2243343182 cites W2006780399 @default.
- W2243343182 cites W2009448037 @default.
- W2243343182 cites W2011054290 @default.
- W2243343182 cites W2015784532 @default.
- W2243343182 cites W2015938118 @default.
- W2243343182 cites W2017090456 @default.
- W2243343182 cites W2019465749 @default.
- W2243343182 cites W2023489792 @default.
- W2243343182 cites W2025063144 @default.
- W2243343182 cites W2025386508 @default.
- W2243343182 cites W2029495498 @default.
- W2243343182 cites W2038749716 @default.
- W2243343182 cites W2039935292 @default.
- W2243343182 cites W2052510931 @default.
- W2243343182 cites W2055590933 @default.
- W2243343182 cites W2058712998 @default.
- W2243343182 cites W2062776545 @default.
- W2243343182 cites W2066979544 @default.
- W2243343182 cites W2068493034 @default.
- W2243343182 cites W2068559156 @default.
- W2243343182 cites W2072598254 @default.
- W2243343182 cites W2074537046 @default.
- W2243343182 cites W2075455722 @default.
- W2243343182 cites W2078529037 @default.
- W2243343182 cites W2084651911 @default.
- W2243343182 cites W2096492801 @default.
- W2243343182 cites W2097065948 @default.
- W2243343182 cites W2097191318 @default.
- W2243343182 cites W2097780032 @default.
- W2243343182 cites W2097971260 @default.
- W2243343182 cites W2099249565 @default.
- W2243343182 cites W2100945610 @default.
- W2243343182 cites W2103508468 @default.
- W2243343182 cites W2104191557 @default.
- W2243343182 cites W2104388974 @default.
- W2243343182 cites W2105391406 @default.
- W2243343182 cites W2108614436 @default.
- W2243343182 cites W2109645877 @default.
- W2243343182 cites W2112503259 @default.
- W2243343182 cites W2113443776 @default.
- W2243343182 cites W2119034410 @default.
- W2243343182 cites W2120482753 @default.
- W2243343182 cites W2123067437 @default.
- W2243343182 cites W2123836320 @default.
- W2243343182 cites W2124037639 @default.
- W2243343182 cites W2124516931 @default.
- W2243343182 cites W2128626698 @default.
- W2243343182 cites W2130599131 @default.
- W2243343182 cites W2131609307 @default.
- W2243343182 cites W2134912488 @default.
- W2243343182 cites W2135176556 @default.
- W2243343182 cites W2136510338 @default.
- W2243343182 cites W2137148470 @default.
- W2243343182 cites W2138242064 @default.
- W2243343182 cites W2140624038 @default.
- W2243343182 cites W2140952049 @default.
- W2243343182 cites W2141458291 @default.
- W2243343182 cites W2142137445 @default.
- W2243343182 cites W2145624398 @default.
- W2243343182 cites W2152068405 @default.
- W2243343182 cites W2154062191 @default.