当前位置： SCI文献检索 > BMC PLANT BIOLOGY期刊下所有文献 > Auxin mediates the touch-induced mechanical stimulation of adventitious root formation under windy conditions in Brachypodium distachyon.

Auxin mediates the touch-induced mechanical stimulation of adventitious root formation under windy conditions in Brachypodium distachyon.

Abstract：

BACKGROUND:It is widely perceived that mechanical or thigmomorphogenic stimuli, such as rubbing and bending by passing animals, wind, raindrop, and flooding, broadly influence plant growth and developmental patterning. In particular, wind-driven mechanical stimulation is known to induce the incidence of radial expansion and shorter and stockier statue. Wind stimulation also affects the adaptive propagation of the root system in various plant species. However, it is unknown how plants sense and transmit the wind-derived mechanical signals to launch appropriate responses, leading to the wind-adaptive root growth. RESULTS:Here, we found that Brachypodium distachyon, a model grass widely used for studies on bioenergy crops and cereals, efficiently adapts to wind-mediated lodging stress by forming adventitious roots (ARs) from nonroot tissues. Experimental dissection of wind stimuli revealed that not bending of the mesocotyls but physical contact of the leaf nodes with soil particles triggers the transcriptional induction of a group of potential auxin-responsive genes encoding WUSCHEL RELATED HOMEOBOX and LATERAL ORGAN BOUNDARIES DOMAIN transcription factors, which are likely to be involved in the induction of AR formation. CONCLUSIONS:Our findings would contribute to further understanding molecular mechanisms governing the initiation and development of ARs, which will be applicable to crop agriculture in extreme wind climates.

journal_name

BMC Plant Biol

journal_title

BMC plant biology

authors

Nam BE,Park YJ,Gil KE,Kim JH,Kim JG,Park CM

doi

10.1186/s12870-020-02544-8

subject

Has Abstract

pub_date

2020-07-16 00:00:00

pages

335

issue

1

issn

1471-2229

pii

10.1186/s12870-020-02544-8

journal_volume

20

pub_type

杂志文章

相关文献

BMC PLANT BIOLOGY文献大全
  • De novo transcriptome sequencing of Rhododendron molle and identification of genes involved in the biosynthesis of secondary metabolites.

    abstract：BACKGROUND:Rhododendron molle (Ericaceae) is a traditional Chinese medicinal plant, its flower and root have been widely used to treat rheumatism and relieve pain for thousands of years in China. Chemical studies have revealed that R. molle contains abundant secondary metabolites such as terpenoinds, flavonoids and lig...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-020-02586-y

    authors： Zhou GL,Zhu P

    更新日期：2020-09-04 00:00:00

  • Comprehensive assembly and analysis of the transcriptome of maritime pine developing embryos.

    abstract：BACKGROUND:There are clear differences in embryo development between angiosperm and gymnosperm species. Most of the current knowledge on gene expression and regulation during plant embryo development has derived from studies on angiosperms species, in particular from the model plant Arabidopsis thaliana. The few publis...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-018-1564-2

    authors： Rodrigues AS,De Vega JJ,Miguel CM

    更新日期：2018-12-29 00:00:00

  • Transcriptomic and proteomic approach to identify differentially expressed genes and proteins in Arabidopsis thaliana mutants lacking chloroplastic 1 and cytosolic FBPases reveals several levels of metabolic regulation.

    abstract：BACKGROUND:During the photosynthesis, two isoforms of the fructose-1,6-bisphosphatase (FBPase), the chloroplastidial (cFBP1) and the cytosolic (cyFBP), catalyse the first irreversible step during the conversion of triose phosphates (TP) to starch or sucrose, respectively. Deficiency in cyFBP and cFBP1 isoforms provokes...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-016-0945-7

    authors： Soto-Suárez M,Serrato AJ,Rojas-González JA,Bautista R,Sahrawy M

    更新日期：2016-12-01 00:00:00

  • Functional analysis of the Landsberg erecta allele of FRIGIDA.

    abstract：BACKGROUND:Most of the natural variation in flowering time in Arabidopsis thaliana can be attributed to allelic variation at the gene FRIGIDA (FRI, AT4G00650), which activates expression of the floral repressor FLOWERING LOCUS C (FLC, AT5G10140). Usually, late-flowering accessions carry functional FRI alleles (FRI-wt),...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-014-0218-2

    authors： Schmalenbach I,Zhang L,Ryngajllo M,Jiménez-Gómez JM

    更新日期：2014-08-13 00:00:00

  • TaNBP1, a guanine nucleotide-binding subunit gene of wheat, is essential in the regulation of N starvation adaptation via modulating N acquisition and ROS homeostasis.

    abstract：BACKGROUND:Nitrate (NO3-) is the major source of nitrogen (N) for higher plants aside from its function in transducing the N signaling. Improving N use efficiency of crops has been an effective strategy for promotion of the sustainable agriculture worldwide. The regulatory pathways associating with N uptake and the cor...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-018-1374-6

    authors： Liu Z,Zhao Y,Wang X,Yang M,Guo C,Xiao K

    更新日期：2018-08-13 00:00:00

  • Characterization of a putative grapevine Zn transporter, VvZIP3, suggests its involvement in early reproductive development in Vitis vinifera L.

    abstract：BACKGROUND:Zinc (Zn) deficiency is one of the most widespread mineral nutritional problems that affect normal development in plants. Because Zn cannot passively diffuse across cell membranes, it must be transported into intracellular compartments for all biological processes where Zn is required. Several members of the...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-12-111

    authors： Gainza-Cortés F,Pérez-Dïaz R,Pérez-Castro R,Tapia J,Casaretto JA,González S,Peña-Cortés H,Ruiz-Lara S,González E

    更新日期：2012-07-23 00:00:00

  • OsGRAS23, a rice GRAS transcription factor gene, is involved in drought stress response through regulating expression of stress-responsive genes.

    abstract：BACKGROUND:Drought is a major abiotic stress factors that reduces agricultural productivity. GRAS transcription factors are plant-specific proteins that play diverse roles in plant development. However, the functions of a number of GRAS genes identified in rice are unknown, especially the GRAS genes related to rice dro...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-015-0532-3

    authors： Xu K,Chen S,Li T,Ma X,Liang X,Ding X,Liu H,Luo L

    更新日期：2015-06-13 00:00:00

  • Serine hydroxymethyltransferase localised in the endoplasmic reticulum plays a role in scavenging H2O2 to enhance rice chilling tolerance.

    abstract：BACKGROUND:Rice is a chilling-sensitive crop that would suffer serious damage from low temperatures. Overexpression of the Lsi1 gene (Lsi1-OX) in rice enhances its chilling tolerance. This study revealed that a serine hydroxymethyltransferase (OsSHMT) mainly localised in the endoplasmic reticulum (ER) is involved in in...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-020-02446-9

    authors： Fang C,Zhang P,Li L,Yang L,Mu D,Yan X,Li Z,Lin W

    更新日期：2020-05-26 00:00:00

  • An endogenous artificial microRNA system for unraveling the function of root endosymbioses related genes in Medicago truncatula.

    abstract：BACKGROUND:Legumes have the unique capacity to undergo two important root endosymbioses: the root nodule symbiosis and the arbuscular mycorrhizal symbiosis. Medicago truncatula is widely used to unravel the functions of genes during these root symbioses. Here we describe the development of an artificial microRNA (amiR)...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-13-82

    authors： Devers EA,Teply J,Reinert A,Gaude N,Krajinski F

    更新日期：2013-05-16 00:00:00

  • Specific requirement for translation initiation factor 4E or its isoform drives plant host susceptibility to Tobacco etch virus.

    abstract：BACKGROUND:In plants, eIF4E translation initiation factors and their eIFiso4E isoforms are essential susceptibility factors for many RNA viruses, including potyviruses. Mutations altering these factors are a major source of resistance to the viruses. The eIF4E allelic series is associated with specific resistance spect...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-14-67

    authors： Estevan J,Maréna A,Callot C,Lacombe S,Moretti A,Caranta C,Gallois JL

    更新日期：2014-03-19 00:00:00

  • "The usual suspects"- analysis of transcriptome sequences reveals deviating B gene activity in C. vulgaris bud bloomers.

    abstract：BACKGROUND:The production of heather (Calluna vulgaris) in Germany is highly dependent on cultivars with mutated flower morphology, the so-called diplocalyx bud bloomers. So far, this unique flower type of C. vulgaris has not been reported in any other plant species. The flowers are characterised by an extremely extend...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-014-0407-z

    authors： Behrend A,Borchert T,Hohe A

    更新日期：2015-01-21 00:00:00

  • Identification of small RNAs during cold acclimation in Arabidopsis thaliana.

    abstract：BACKGROUND:Cold stress causes dynamic changes in gene expression that are partially caused by small non-coding RNAs since they regulate protein coding transcripts and act in epigenetic gene silencing pathways. Thus, a detailed analysis of transcriptional changes of small RNAs (sRNAs) belonging to all known sRNA classes...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-020-02511-3

    authors： Tiwari B,Habermann K,Arif MA,Weil HL,Garcia-Molina A,Kleine T,Mühlhaus T,Frank W

    更新日期：2020-06-29 00:00:00

  • Detection and validation of single feature polymorphisms using RNA expression data from a rice genome array.

    abstract：BACKGROUND:A large number of genetic variations have been identified in rice. Such variations must in many cases control phenotypic differences in abiotic stress tolerance and other traits. A single feature polymorphism (SFP) is an oligonucleotide array-based polymorphism which can be used for identification of SNPs or...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-9-65

    authors： Kim SH,Bhat PR,Cui X,Walia H,Xu J,Wanamaker S,Ismail AM,Wilson C,Close TJ

    更新日期：2009-05-29 00:00:00

  • Functional analysis of the SlERF01 gene in disease resistance to S. lycopersici.

    abstract：BACKGROUND:Tomato gray leaf spot caused by Stemphylium lycopersici (S. lycopersici) is a serious disease that can severely hinder tomato production. To date, only Sm has been reported to provide resistance against this disease, and the molecular mechanism underlying resistance to this disease in tomato remains unclear....

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-020-02588-w

    authors： Yang H,Shen F,Wang H,Zhao T,Zhang H,Jiang J,Xu X,Li J

    更新日期：2020-08-15 00:00:00

  • Geometric morphometrics reveals shifts in flower shape symmetry and size following gene knockdown of CYCLOIDEA and ANTHOCYANIDIN SYNTHASE.

    abstract：BACKGROUND:While floral symmetry has traditionally been assessed qualitatively, recent advances in geometric morphometrics have opened up new avenues to specifically quantify flower shape and size using robust multivariate statistical methods. In this study, we examine, for the first time, the ability of geometric morp...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-017-1152-x

    authors： Berger BA,Ricigliano VA,Savriama Y,Lim A,Thompson V,Howarth DG

    更新日期：2017-11-17 00:00:00

  • Molecular distinction amongst varieties of mulberry using RAPD and DAMD profiles.

    abstract：BACKGROUND:Mulberry trees are the most important host for rearing mulberry silkworms in sericulture. Improved varieties of mulberry tree have been developed through traditional breeding procedures. Not much work, however, has been carried out on the molecular characterization of these varieties. Random Amplified Polymo...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-1-3

    authors： Bhattacharya E,Ranade SA

    更新日期：2001-01-01 00:00:00

  • Transcriptomic changes reveal gene networks responding to the overexpression of a blueberry DWARF AND DELAYED FLOWERING 1 gene in transgenic blueberry plants.

    abstract：BACKGROUND:Constitutive expression of the CBF/DREB1 for increasing freezing tolerance in woody plants is often associated with other phenotypic changes including dwarf plant and delayed flowering. These phenotypic changes have been observed when Arabidopsis DWARF AND DELAYED FLOWERING 1 (DDF1) was overexpressed in A. t...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-017-1053-z

    authors： Song GQ,Gao X

    更新日期：2017-06-19 00:00:00

  • RNAi-directed downregulation of OsBADH2 results in aroma (2-acetyl-1-pyrroline) production in rice (Oryza sativa L.).

    abstract：BACKGROUND:Aromatic rice is popular worldwide because of its characteristic fragrance. Genetic studies and physical fine mapping reveal that a candidate gene (fgr/OsBADH2) homologous to betaine aldehyde dehydrogenase is responsible for aroma metabolism in fragrant rice varieties, but the direct evidence demonstrating t...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-8-100

    authors： Niu X,Tang W,Huang W,Ren G,Wang Q,Luo D,Xiao Y,Yang S,Wang F,Lu BR,Gao F,Lu T,Liu Y

    更新日期：2008-10-08 00:00:00

  • Silencing of DND1 in potato and tomato impedes conidial germination, attachment and hyphal growth of Botrytis cinerea.

    abstract：BACKGROUND:Botrytis cinerea, a necrotrophic pathogenic fungus, attacks many crops including potato and tomato. Major genes for complete resistance to B. cinerea are not known in plants, but a few quantitative trait loci have been described in tomato. Loss of function of particular susceptibility (S) genes appears to pr...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-017-1184-2

    authors： Sun K,van Tuinen A,van Kan JAL,Wolters AA,Jacobsen E,Visser RGF,Bai Y

    更新日期：2017-12-06 00:00:00

  • Distinctive physiological and molecular responses to cold stress among cold-tolerant and cold-sensitive Pinus halepensis seed sources.

    abstract：BACKGROUND:Forest species ranges are confined by environmental limitations such as cold stress. The natural range shifts of pine forests due to climate change and proactive-assisted population migration may each be constrained by the ability of pine species to tolerate low temperatures, especially in northern latitudes...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-018-1464-5

    authors： Taïbi K,Del Campo AD,Vilagrosa A,Bellés JM,López-Gresa MP,López-Nicolás JM,Mulet JM

    更新日期：2018-10-16 00:00:00

  • Bioinformatic analysis of the CLE signaling peptide family.

    abstract：BACKGROUND:Plants encode a large number of leucine-rich repeat receptor-like kinases. Legumes encode several LRR-RLK linked to the process of root nodule formation, the ligands of which are unknown. To identify ligands for these receptors, we used a combination of profile hidden Markov models and position-specific iter...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-8-1

    authors： Oelkers K,Goffard N,Weiller GF,Gresshoff PM,Mathesius U,Frickey T

    更新日期：2008-01-03 00:00:00

  • Salicylic acid reverses pollen abortion of rice caused by heat stress.

    abstract：BACKGROUND:Extremely high temperatures are becoming an increasingly severe threat to crop yields. It is well documented that salicylic acid (SA) can enhance the stress tolerance of plants; however, its effect on the reproductive organs of rice plants has not been described before. To investigate the mechanism underlyin...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-018-1472-5

    authors： Feng B,Zhang C,Chen T,Zhang X,Tao L,Fu G

    更新日期：2018-10-19 00:00:00

  • Identification and evaluation of new reference genes in Gossypium hirsutum for accurate normalization of real-time quantitative RT-PCR data.

    abstract：BACKGROUND:Normalizing through reference genes, or housekeeping genes, can make more accurate and reliable results from reverse transcription real-time quantitative polymerase chain reaction (qPCR). Recent studies have shown that no single housekeeping gene is universal for all experiments. Thus, suitable reference gen...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-10-49

    authors： Artico S,Nardeli SM,Brilhante O,Grossi-de-Sa MF,Alves-Ferreira M

    更新日期：2010-03-21 00:00:00

  • A candidate gene based approach validates Md-PG1 as the main responsible for a QTL impacting fruit texture in apple (Malus x domestica Borkh).

    abstract：BACKGROUND:Apple is a widely cultivated fruit crop for its quality properties and extended storability. Among the several quality factors, texture is the most important and appreciated, and within the apple variety panorama the cortex texture shows a broad range of variability. Anatomically these variations depend on d...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-13-37

    authors： Longhi S,Hamblin MT,Trainotti L,Peace CP,Velasco R,Costa F

    更新日期：2013-03-04 00:00:00

  • Promotion of chloroplast proliferation upon enhanced post-mitotic cell expansion in leaves.

    abstract：BACKGROUND:Leaves are determinate organs; hence, precise control of cell proliferation and post-mitotic cell expansion is essential for their growth. A defect in cell proliferation often triggers enhanced post-mitotic cell expansion in leaves. This phenomenon is referred to as 'compensation'. Several lines of evidence ...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-13-143

    authors： Kawade K,Horiguchi G,Ishikawa N,Hirai MY,Tsukaya H

    更新日期：2013-09-28 00:00:00

  • The Arabidopsis LRR-RLK, PXC1, is a regulator of secondary wall formation correlated with the TDIF-PXY/TDR-WOX4 signaling pathway.

    abstract：BACKGROUND:Although a number of leucine-rich repeat receptor-like kinase-encoding genes (LRR-RLKs) have been identified in plants, a functional role has been determined for only a few. Recent studies have demonstrated that an LRR-RLK, PXY/TDR, is important for the process of secondary vascular development. Other studie...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-13-94

    authors： Wang J,Kucukoglu M,Zhang L,Chen P,Decker D,Nilsson O,Jones B,Sandberg G,Zheng B

    更新日期：2013-07-01 00:00:00

  • B chromosome contains active genes and impacts the transcription of A chromosomes in maize (Zea mays L.).

    abstract：BACKGROUND:The dispensable maize (Zea mays L.) B chromosome is highly heterochromatic and widely believed to be devoid of functional genes. Although low-copy B chromosome causes no obvious phenotype variation, its existence might influence A genome gene expression. Previous studies suggested that B chromosomes are evol...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-016-0775-7

    authors： Huang W,Du Y,Zhao X,Jin W

    更新日期：2016-04-16 00:00:00

  • Characterization of singlet oxygen-accumulating mutants isolated in a screen for altered oxidative stress response in Chlamydomonas reinhardtii.

    abstract：BACKGROUND:When photosynthetic organisms are exposed to harsh environmental conditions such as high light intensities or cold stress, the production of reactive oxygen species like singlet oxygen is stimulated in the chloroplast. In Chlamydomonas reinhardtii singlet oxygen was shown to act as a specific signal inducing...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-10-279

    authors： Fischer BB,Eggen RI,Niyogi KK

    更新日期：2010-12-17 00:00:00

  • A novel system for evaluating drought-cold tolerance of grapevines using chlorophyll fluorescence.

    abstract：BACKGROUND:Grape production in continental climatic regions suffers from the combination of drought and cold stresses during winter. Developing a reliable system to simulate combined drought-cold stress and to determine physiological responses and regulatory mechanisms is important. Evaluating tolerance to combined str...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/s12870-015-0459-8

    authors： Su L,Dai Z,Li S,Xin H

    更新日期：2015-03-11 00:00:00

  • Reciprocity between abscisic acid and ethylene at the onset of berry ripening and after harvest.

    abstract：BACKGROUND:The ripening of grape berry is generally regulated by abscisic acid (ABA), and has no relationship with ethylene function. However, functional interaction and synergism between ABA and ethylene during the beginning of grape berry ripening (véraison) has been found recently. RESULTS:The expressions of VvNCED...

    journal_title：BMC plant biology

    pub_type： 杂志文章

    doi：10.1186/1471-2229-10-257

    authors： Sun L,Zhang M,Ren J,Qi J,Zhang G,Leng P

    更新日期：2010-11-22 00:00:00