tailieunhanh - Driving factors of epiphytic bacterial communities: A review

Bacteria establish complex, compositionally consistent communities on healthy leaves. Ecological processes such as dispersal, diversification, ecological drift, and selection as well as leaf surface physicochemistry and topology impact community assembly. Since the leaf surface is an oligotrophic environment, species interactions such as competition and cooperation may be major contributors to shape community structure. Furthermore, the plant immune system impacts on microbial community composition, as plant cells respond to bacterial molecules and shape their responses according to the mixture of molecules present. Such tunability of the plant immune network likely enables the plant host to differentiate between pathogenic and non-pathogenic colonisers, avoiding costly immune responses to non-pathogenic colonisers. Plant immune responses are either systemically distributed or locally confined, which in turn affects the colonisation pattern of the associated microbiota. However, how each of these factors impacts the bacterial community is unclear. To better understand this impact, bacterial communities need to be studied at a micrometre resolution, which is the scale that is relevant to the members of the community. Here, current insights into the driving factors influencing the assembly of leaf surface-colonising bacterial communities are discussed, with a special focus on plant host immunity as an emerging factor contributing to bacterial leaf colonisation. | Journal of Advanced Research 19 2019 57-65 Contents lists available at ScienceDirect Journal of Advanced Research journal homepage locate jare Review Driving factors of epiphytic bacterial communities A review Rudolf O. Schlechtera b Moritz Miebacha Mitja . Remus-Emsermann a b a School of Biological Sciences University of Canterbury Christchurch New Zealand b Biomolecular Interaction Centre University of Canterbury Christchurch New Zealand HIGHLIGHTS GRAPHICAL ABSTRACT Check for updates . The physicochemistry of leaves is unique and is a major driver of leaf colonisation. . Competition and cooperation may be major drivers of bacterial colonisation. . Leaves respond to bacterial colonisation locally and systemically. . How leaf responses shape bacterial colonisation patterns is unclear. . Plant-microbe interaction should be studied at the micrometer resolution. ARTICLE INFO ABSTRACT Article history Received 12 December 2018 Revised 12 March 2019 Accepted 13 March 2019 Available online 14 March 2019 Keywords Assembly processes Microbial communities Single cell Phyllosphere Spatially explicit Plant immunity Bacteria establish complex compositionally consistent communities on healthy leaves. Ecological processes such as dispersal diversification ecological drift and selection as well as leaf surface physico-chemistry and topology impact community assembly. Since the leaf surface is an oligotrophic environment species interactions such as competition and cooperation may be major contributors to shape community structure. Furthermore the plant immune system impacts on microbial community composition as plant cells respond to bacterial molecules and shape their responses according to the mixture of molecules present. Such tunability of the plant immune network likely enables the plant host to differentiate between pathogenic and non-pathogenic colonisers avoiding costly immune responses to non-pathogenic colonisers. Plant immune responses are either .

• Sinh học
• Assembly processes
• Microbial communities
• Single cell
• Spatially explicit
• Plant immunity
• Fundamentals of modern manufacturing
• Material removal processes
• Property enhancing
• Surface processing operations
• Special processing
• Assembly technologies
• The automotive body
• Manufacturing systems and processes
• Discusses the automotive painting processes
• The final assembly area
• Fastening practices given in detail
• Plan the factory layout
• Engineering Drawing
• processes of manufacture
• Technology
• assembly
• communication of engineering
• engineering design
• legal specification
• international rules
• Autothermal Thermophilic
• Aerobic Digestion
• Agro Industrial Wastes
• olid State
• Fermentation Processes
• Pozzolanic Materials
• product concept
• performance criteria
• mechanical design and analysis
• materials selection
• process planning
• production control
• automation
• management
• Genome Biology
• Reference genomes
• Disease genetics
• Evolutionary processes
• De novo chromosome scale assembly
• Individual’s genome
• VVER core reflooding
• Fuel assembly mockup
• Two types of flooding
• VVER reactor core flooding
• Thermal hydraulic processes
• Plant growth
• Nutrient uptake
• Plant defence
• Innate immunity
• Influence on nutrient status
• Plant growth and innate immunity
• Immunity booster
• Natural products
• Cassaytha capillaries
• Plant Cassytha capillaries (Meissen)
• The extracts of the plant
• BMC Plant Biology
• Salicylic acid
• Reactive oxygen species
• Antigen specific antibodies
• Plant Biology
• Pattern triggered immunity
• Pseudomonas syringae
• Oxidative burst
• Hydrogen peroxide
• Leaf shape
• Stearoyl ACP desaturase
• Plant microbe interaction
• Seaweed extract
• Sustainable agriculture
• Cultured dairy product
• Anti cancerous
• Boosting immunity
• Supplementation of superfoods
• Fighting against cancer
• Effectortriggered immunity
• Pathogen associated molecular patterns
• RNA silencing
• Plant pathogen interaction
• Key players
• RD receptor like kinase
• Ralstonia solanacearum
• Bacterial wilt
• Physcomitrella patens
• Cryptic peptides
• Functionally active proteins
• Brachypodium distachyon
• Jasmonic acid
• Plant disease resistance
• Defense mechanism
• Immunity system
• Marker gene
• Oryza sativa
• Hormone signaling
• Quorum sensing
• Animal systems
• U box
• E3 ligase
• Protein interaction
• Blast resistance
• Cell death
• BMC Genomics
• F oxysporum f sp cubense
• Label free proteomics
• Phytopathogens secreted
• Trigger plant immunity
• Cavendish banana
• trình bày báo cáo
• tài liệu báo cáo khoa học
• nghiên cứu y học
• báo cáo y học
• kiến thức y học
• Host Small RNAs
• Small RNAs in Rice
• Allopolyploids
• Plant Innate Immunity
• Non Coding RNAs
• microRNA
• Ubiquitin system
• Ubiquitin activating enzyme
• Ubiquitin conjugating enzyme
• U box domain
• F box domain
• Ethylene response factor
• Map kinase
• Systemic acquired resistance
• Hypersensitive response
• Virus movement
• Post transcriptional gene silencing
• Effector triggered immunity
• Defensive signal transduction
• Wall associated kinase
• Basal immunity
• Blast fungus
• Fungal disease resistance
• Common wheat
• Triticum aestivum L
• Powdery mildew
• Abiotic stresses
• Chilling acclimation
• Chilling shock
• Gene regulation
• Castor bean
• Antimicrobial peptides
• Land plants
• Inhibit bacterial
• Meloidogyne incognita
• Root knot nematodes
• Arabidopsis thaliana
• Arabidopsis roots
• PAMP triggered immunity
• Defense hormones
• Pyricularia oryzae