TAILIEUCHUNG - Hormone signaling pathways in plants: The role of jasmonic acid in plant cell signaling

Plant growth and metabolism are affected by various biotic and abiotic stimuli including microorganisms and insects attack as well as light and environmental stresses. Such a diverse plant response requires a communication system that uses a group of chemical messengers called hormones. | Turk J Agric For 28 (2004) 291-299 © TÜB‹TAK REVIEW Hormone Signaling Pathways in Plants: The Role of Jasmonic Acid in Plant Cell Signaling ‹skender T‹RYAK‹ Department of Agronomy, Kahramanmarafl Sütçü ‹mam University, 46060 Kahramanmarafl - TURKEY Received: Abstract: Plant growth and metabolism are affected by various biotic and abiotic stimuli including microorganisms and insects attack as well as light and environmental stresses. Such a diverse plant response requires a communication system that uses a group of chemical messengers called hormones. Hormones promote, inhibit, or qualitatively modify plant growth and development. This complex process requires a signal transduction that defines a specific information pathway within a cell that translates an intra- or extracellular signal into a specific cellular response. The characterization of mutants in the hormone response pathway provides not only an excellent opportunity to understand hormone action in plant physiology and development, but also helps to dissect the molecular genetics of hormone signaling pathways and to isolate the corresponding genes. This paper will introduce plant hormone signaling and mutants involved in signaling pathways in general, and will review recent progress in the molecular genetics of jasmonic acid signaling. Key Words: Plant hormones, jasmonate signaling, elicitors, hormone receptors, hormone mutants Bitkilerde Hormon Sinyal Ak›fl A¤lar›: Bitki Hücre Sinyalizasyonunda Jasmonic Asitlerin Rolü Özet: Bitki büyüme ve metabolizmas›, mikroorganizmalar, böcekler, ›fl›k ve benzeri çevre etmenlerini içine alan çok farkl› biyotik ve abiyotik etmenler taraf›ndan etkilenmektedir. Bu çok farkl› bitki tepkileri hormon olarak adland›r›lan bir grup kimyasal haberci taraf›ndan gerçeklefltirilir. Hormonlar bitki büyüme ve geliflmesini teflvik edici, önleyici, veya modifiye edici etkilere sahiptirler. Bitki büyüme ve geliflmesinde böylesine kompleks etkilerin oluflumu “sinyal ak›fl

• Nông nghiệp
• Plant hormones
• Jasmonate signaling
• Hormone receptors
• Hormone mutants
• Molecular genetics
• Influence of plant growth hormones
• Plant growth hormones
• Plant growth hormones on morphology
• Yield of patharchur
• Dry weight of plant plant 1
• Bambusa Spp sprouting
• Plant growth hormones on sprouting
• Rooting behaviour of clones
• Various bamboo species
• Various bamboo species in coastal Odisha
• Yield attributes accepted
• Yield characteristics
• Performance of plant growth hormones
• Yield characteristics of alfalfa
• Physiological modification
• Patharchur Coleus forskohlii briq
• Impact of plant growth hormones
• Capable of translocation
• Endogenous plant hormones
• Planting date
• Tetraploid Locust
• Optimum time for rooting
• Abscisic acid
• NAA spray
• Leaf area
• Chlorophyll content
• Yield attributing characteristics
• Different plant growth hormones
• Morpho physiological
• Changes of phenolic compound
• Pleurotus florida
• Effect on crop growth
• Crop growth and yield
• Hormonal regulation
• Low yield
• Maximization of yield
• Modifying crop performance
• Foliar fertilization
• Leaf cuticle
• Plant hormones and stimulants
• Mineral nutrients through foliar spray
• Growth attributes
• Azad T 6
• Vegetative growth of tomato
• Plant hormones on vegetative growth
• Behaviour attributes of tomato
• Chromatography A
• One pot fabrication
• Resin adsorbent
• Watermelon juice
• BMC Plant Biology
• Abiotic stress
• Biotic stress
• Salicylic acid
• Tea Camellia sinensis
• Single leaf cuttings
• Greenhouse conditions
• Plant survival
• An axr1 suppressor mutation
• Jasmonic acid
• Methyl jasmonat
• Plant materials
• Root meristem
• Cell cycle genes
• δ pyrroline 5 carboxylate reductase
• Low phytate seed
• Field emergence
• Glycine max
• Anti stress
• African marigold
• Growth hormones
• Maleic hydrazide
• Xanthophyll content of african marigold
• Plant growth regulators
• Callus induction
• Invitro culture of banana
• Banana variety udhayam
• Plant Biology
• Arabidopsis thaliana
• Cold acclimation
• Stress response
• Sugar signalling
• Lonicera japonica Thunb
• Trichome development
• Comparative transcriptomics
• Abiotic stresses
• Molecular mechanisms
• RNA seq
• Tillering regulation
• Dactylis glomerata
• Hydrogen sulphide
• Iron assimilation
• Iron deficiency
• Organic acid
• Carthamus tinctorius L
• Seed physiology
• Gibberellic acid
• Pollen sterility
• Kappaphycus alvarezii
• Tissue culture
• Khanh Hoa Province