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| 1 | Wound-Induced Shoot-to-Root Relocation of JA-Ile Precursors Coordinates Arabidopsis Growth显示文摘Multicellular organisms rely on the movement of signaling molecules across cells,tissues,and organs to communicate among distal sites.In plants,localized leaf damage activates jasmonic acid(JA)-dependent transcriptional reprogramming in both harmed and unharmed tissues.Although it has been indicated that JA species can translocate from damaged into distal sites,the identity of the mobile compound(s),the tissues through which they translocate,and the effect of their relocation remain unknown.Here,we found that following shoot wounding,the relocation of endogenous jasmonates through the phloem is essential to initiate JA signaling and stunt growth in unharmed roots of Arabidopsis thaliana.By employing grafting experiments and hormone profiling,we uncovered that the hormone precursor cis-12-oxo-phytodienoic acid(OPDA)and its derivatives,but not the bioactive JA-Ile conjugate,translocate from wounded shoots into undamaged roots.Upon root relocation,the mobile precursors cooperatively regulated JA responses through their conversion into JA-Ile and JA signaling activation.Collectively,our findings demonstrate the existence of long-distance translocation of endogenous OPDA and its derivatives,which serve as mobile molecules to coordinate shoot-to-root responses,and highlight the importance of a controlled redistribution of hormone precursors among organs during plant stress acclimation. | Adina Schulze Marlene Zimmer Stefan Mielke Hagen Stellmach Charles WMelnyk Bettina Hause Debora Gasperini | 2019 | Molecular Plant2019，12，10： | 7 |
| 2 | Pigment epithelium-derived factor regulates the vasculature and mass of the prostate and pancreas 显示文摘 | Doll JA Stellmach VM Bouck NP | 2003 | Nat Med2003，9，6： | 1 |
| 3 | Thrombospondin-1 is a major activator of TGF-β1 in vivo 显示文摘 | Stellmach V Murphy-Ullrich JE | 1998 | Cell1998，93，7： | 1 |
| 4 | Fermentative manufacture of succinic acid with Basfia succiniciproducens DD1 in serum flasks显示文摘 | Stellmacher R Hangebrauk J Wittmann C | | 0，，08： | 1 |
| 5 | Pigment epithelium -derived factor regulates the vasculature and mass of the prostate and pancreas显示文摘 | DOLL J A STELLMACH V M BOUCK N P | 2003 | Nat Med2003，9，6： | 1 |
| 6 | Prevention of ischemia-induced retinopathy by the natural ocular anti-angiogenic agent pigment epithelium-derived factor显示文摘 | Stellmach V Crawford S E Zhou W | 2001 | Proc Natl Acad Sci USA2001，98，5： | 1 |
| 7 | Wilms' tumor growth is suppressed by antiangiogenic pigment epithelium-derived factor in a xenograft model显示文摘 | ABRAMSON L P STELLMACH V DOLL J A | 2003 | J Pediatr Surg2003，38，3： | 1 |
| 8 | Pigment epithelium derived factor(PEDF)regulates the vasculature and mass of the prostate andpancreas显示文摘 | Doll JA Stellmach VM Bouck NP | 2003 | J Nat Med2003，9，11： | 1 |
| 9 | Pigment epithelium-derived factor is an angiogenesis and lipid regulator that activates peroxisome proliferator-activated receptor alpha显示文摘 | Chung C Doll J Stellmach V | 2008 | Hormonal Carcinogenesis V2008，617，18： | 1 |
| 10 | Throm-bospondin-1 is a major activator of TGF-beta1 in vivo显示文摘 | Crawford SE Stellmach V Murphy-Ullrich JE | | 0，，7： | 1 |
| 11 | Pigment epithelium derived factor(PEDF)in neuroblastoma:a multifunctional mediator of Schwann cell antitumor activity显示文摘 | Crawford SE Stellmach V RanalliM | 2001 | J Cell Sci2001，114，27： | 1 |
| 12 | Pigment epitheli- um-derived factor ( PEDF ) in neuroblastoma : a multifunctional mediator of Schwann cell antitumor activity 显示文摘 | Crawford SE Stellmach V Ranalli M | 2001 | J Cell Sci2001，114，24： | 1 |
| 13 | Prevention of ischemia-induced retinopathy by the natural ocular antiangiogenie agent pigment epithelium-derived factor显示文摘 | Stellmach V Crawford SE Zhou W | 2001 | Proc Natl Acad Sci USA2001，98，5： | 1 |
| 14 | Wilms'tumor growth is suppressed by antiangiogenic pigment epithelium-derived factor in a xenograft model显示文摘 | Abramson L P Stellmach V Doll J A | 2003 | J Pediatr Surg2003，38，3： | 1 |
| 15 | How tumors become angiogenic 显示文摘 | Bouck N Stellmach V Hsu SC | 1996 | Adv Cancer Res1996，69，1： | 1 |
| 16 | Prevention of ischemia-induced retinopathy by the natural ocular antiangiogenic agent pigment epithelium-derived factor显示文摘 | Stellmach V Grawford SE Zhou W | 2001 | Proc Natl Acad Sci USA2001，98，： | 1 |
| 17 | Pigment epithelium-derived factor (PEDF) in neuroblastoma: a muhifunctional mediator of Schwann cell antitumor activi- ty 显示文摘 | Crawford SE Stellmach V Ranalli M | 2001 | J Cell Sci2001，，24： | 1 |
| 18 | Pigment epithelium-derived factor regulates the vasculature and mass of the prostate and pancreas显示文摘 | DolL J A Stellmach V M Bouck N P | 2003 | Nat Med2003，9，6： | 1 |
| 19 | The Utility of a Broader Conceptualization of Organizational Identification: Which Aspects Really Matter? 显示文摘 | Van Dick R Wagner U Stellmacher J | 2004 | Journal of Occupational and Organizational Psychology2004，77，2： | 1 |
| 20 | Prevention of ischemia-induced retinopathy by the natural ocular antiangiogenic agent pigment epithelium derived factor显示文摘 | Stellmach V Crawford SE Zhou W | 2001 | Proc Natl Acad Sci2001，98，5： | 1 |
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