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| 1 | Mechanisms of Optimal Defense Patterns in Nicotiana attenuata: Flowering Attenuates Herbivory-elicited Ethylene and Jasmonate Signaling显示文摘To defend themselves against herbivore attack,plants produce secondary metabolites,which are variously inducible and constitutively deployed,presumably to optimize their fitness benefits in light of their fitness costs.Three phytohormones,jasmonates (JA) and their active forms,the JA-isoleucine (JA-Ile) and ethylene (ET),are known to play central roles in the elicitation of induced defenses,but little is known about how this mediation changes over ontogeny.The Optimal Defense Theory (ODT) predicts changes in the costs and benefits of the different types of defenses and has been usefully extrapolated to their modes of deployment.Here we studied whether the herbivore-induced accumulation of JA,JA-Ile and ET changed over ontogeny in Nicotiana attenuata,a native tobacco in which inducible defenses are particularly well studied.Herbivore-elicited ET production changed dramatically during six developmental stages,from rosette through flowering,decreasing with the elongation of the first corollas during flower development.This decrease was largely recovered within a day after flower removal by decapitation.A similar pattern was found for the herbivore-induced accumulation of JA and JA-Ile.These results are consistent with ODT predictions and suggest that the last steps in floral development control the inducibility of at least three plant hormones,optimizing defense-growth tradeoffs. | Celia Diezel Silke Allmann Ian T.Baldwin | 2011 | Journal of Integrative Plant Biology2011，53，12： | 11 |
| 2 | Comparison of MR sequences in quantifying in vitro cartilage degeneration in osteoarthritis of the knee显示文摘 | Uhl M Allmann KH Tauer U | 1998 | The British Journal of Radiology1998，71，3： | 1 |
| 3 | Neues Jahrbuch fuer mineralogie显示文摘 | Allmann R Jepsen H P | 1969 | Monatshefte1969，12，： | 1 |
| 4 | Cartilage destruction in small joints by rheumatoid arthritis: assessment of fat-suppressed three-dimensional gradient-echo MR pulse sequences in vitro显示文摘 | Uhl M Allmann KH Ihling C | 1998 | Skeletal Radiol1998，27，12： | 1 |
| 5 | Insects betray themselves in nature to predators by rapid isomerization of green leaf volatiles显示文摘 | Allmann S Baldwin I T | | 0，，： | 1 |
| 6 | Compatible Triangular Element Including Vertex Rotations for Plane Elasticity Analysis显示文摘 | Allmann D J | 1984 | Computers and Structures1984，19，12： | 1 |
| 7 | Human articular cartilage: in vitro correlation of MRI and histologic findings显示文摘 | Ihling C Allmann KH | 1998 | Eur Radiol1998，8，7： | 1 |
| 8 | Comparison of MR sequences in quantifying in vitro cartilage degeneration in osteoarthritis of the knee显示文摘 | Allmann KH Tauer U | 1998 | Br J Radiol1998，71，843： | 1 |
| 9 | Modulation of 3-hydrox-3-methylglutarylco enzyme Areductase activity with cAMP and with protein fraction of rat liver cytosol显示文摘 | BEG Z H ALLMANN D W GIBSON D M | 1973 | Biochem Biophy Res Commun1973，54，4： | 1 |
| 10 | Quality of Life After Liver Transplantation显示文摘 | F. Braun K. Teren P. Wilms R. Günther J. Allmann D.C. Broering T. Küchler | 2009 | Transplantation Proceedings2009，，6： | 1 |
| 11 | Frequent PD-L1 expression in testicular germ cell tumors 显示文摘 | Fankhauser CD Curioni-Fontecedro A Allmann V | 2015 | Br J Cancer2015，113，3： | 1 |
| 12 | Hoffa fracture:a radiologic dignostic approach显示文摘 | Allmann KH Altehoefer C Wildanger G | 1996 | J Belge Radiol1996，79，5： | 1 |
| 13 | Polymerase chain reaction (PCR):a possible ahernative to immunochemical methods assuring safety and quality of food products 显示文摘 | Allmann M Candrian U Hofelein C | 1993 | Zeitschrift fur Lebensmittel- Untersuchung und- Forschung1993，196，3： | 1 |
| 14 | Comparison of MR sequences in quantifying in vitro cartilage degeneration in osteoarthritis of the knee显示文摘 | M UHL Allmann K H Tauer U | 1998 | Bri J Radiology1998，71，： | 1 |
| 15 | Indirect MR arthrography of the unexercised glenohumeral joint in patients with rotator cuff tears显示文摘 | Allmann KH Schater O Hauer M | | 0，，： | 1 |
| 16 | Comparisons of LIPOXYGE- NASE3 - and JAMONATE - RESISTANT4/6silenced plants reveal that jasmonic acid and jasmonic acid - amino acid conjugates play different roles in herbivore resistance of Nicotiana attenuata显示文摘 | Wang L Allmann S Wu J | 2008 | Plant Physiol2008，146，： | 1 |
| 17 | Modeling intentional distribution system contamination and detection 显示文摘 | ALLMANN T P CARLSON ALICS K L | 2005 | J Am Water Works Assoc2005，97，1： | 1 |
| 18 | Indirect MR arthrography of the unexercised glenohumeral joint in patients with rotator cuff tears显示文摘 | Allmann KH Schater O Hancr M | 1999 | Invest Radiol1999，34，： | 1 |
| 19 | Comparison of MR sequences in quantifying invitro cartilage degeneration in osteoarthritis of the knee显示文摘 | Uhl M Allmann KH Tauer U | 1998 | BJR1998，71，2： | 1 |
| 20 | Comparison of MR sequences in quantifying in vitro cartilage degeneration in osteoarthritis of the knee显示文摘 | Uhl M Allmann HK Tauer U | 1998 | The British Journal of Radiology1998，71，843： | 1 |
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