当前位置： SCI文献检索 > Scientific Reports期刊下所有文献 > Pre-symptomatic modified phytohormone profile is associated with lower phytoplasma titres in an Arabidopsis seor1ko line.

Pre-symptomatic modified phytohormone profile is associated with lower phytoplasma titres in an Arabidopsis seor1ko line.

Abstract：

:The proteins AtSEOR1 and AtSEOR2 occur as conjugates in the form of filaments in sieve elements of Arabidopsis thaliana. A reduced phytoplasma titre found in infected defective-mutant Atseor1ko plants in previous work raised the speculation that non-conjugated SEOR2 is involved in the phytohormone-mediated suppression of Chrysanthemum Yellows (CY)-phytoplasma infection transmitted by Euscelidius variegatus (Ev). This early and long-lasting SEOR2 impact was revealed in Atseor1ko plants by the lack of detectable phytoplasmas at an early stage of infection (symptomless plants) and a lower phytoplasma titre at a later stage (fully symptomatic plants). The high insect survival rate on Atseor1ko line and the proof of phytoplasma infection at the end of the acquisition access period confirmed the high transmission efficiency of CY-phytoplasma by the vectors. Transmission electron microscopy analysis ruled out a direct role of SE filament proteins in physical phytoplasma containment. Time-correlated HPLC-MS/MS-based phytohormone analyses revealed increased jasmonate levels in midribs of Atseor1ko plants at an early stage of infection and appreciably enhanced levels of indole acetic acid and abscisic acid at the early and late stages. Effects of Ev-probing on phytohormone levels was not found. The results suggest that SEOR2 interferes with phytohormonal pathways in Arabidopsis midrib tissues in order to establish early defensive responses to phytoplasma infection.

journal_name

Sci Rep

journal_title

Scientific reports

authors

Bernardini C,Pagliari L,De Rosa V,Almeida-Trapp M,Santi S,Martini M,Buoso S,Loschi A,Loi N,Chiesa F,Mithöfer A,van Bel AJE,Musetti R

doi

10.1038/s41598-020-71660-0

subject

Has Abstract

pub_date

2020-09-08 00:00:00

pages

14770

issue

1

issn

2045-2322

pii

10.1038/s41598-020-71660-0

journal_volume

10

pub_type

杂志文章

相关文献

Scientific Reports文献大全
  • Astrocyte-derived adenosine is central to the hypnogenic effect of glucose.

    abstract：:Sleep has been hypothesised to maintain a close relationship with metabolism. Here we focus on the brain structure that triggers slow-wave sleep, the ventrolateral preoptic nucleus (VLPO), to explore the cellular and molecular signalling pathways recruited by an increase in glucose concentration. We used infrared vide...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep19107

    authors： Scharbarg E,Daenens M,Lemaître F,Geoffroy H,Guille-Collignon M,Gallopin T,Rancillac A

    更新日期：2016-01-12 00:00:00

  • Random mutagenesis of the hyperthermophilic archaeon Pyrococcus furiosus using in vitro mariner transposition and natural transformation.

    abstract：:Transposition mutagenesis is a powerful tool to identify the function of genes, reveal essential genes and generally to unravel the genetic basis of living organisms. However, transposon-mediated mutagenesis has only been successfully applied to a limited number of archaeal species and has never been reported in Therm...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep36711

    authors： Guschinskaya N,Brunel R,Tourte M,Lipscomb GL,Adams MWW,Oger P,Charpentier X

    更新日期：2016-11-08 00:00:00

  • Insights from distribution dynamics inform strategies to conserve a dhole Cuon alpinus metapopulation in India.

    abstract：:Most large carnivore populations currently occur in heterogeneous landscapes, with source populations embedded in a matrix of human-dominated habitats. Understanding changes in distribution of endangered carnivores is critical for prioritizing and implementing conservation strategies. We examined distribution and dyna...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-39293-0

    authors： Srivathsa A,Karanth KU,Kumar NS,Oli MK

    更新日期：2019-02-28 00:00:00

  • Biodegradability of woody film produced by solvent volatilisation of Japanese Beech solution.

    abstract：:To address the problem of marine pollution from discarded plastics, we developed a highly biodegradable woody film, with almost the same components as wood, from the formic acid solution of ball-milled wood. We found that the woody film was not easily degraded by cultured solution of hand bacteria (phylum Proteobacter...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-57228-7

    authors： Nishiwaki-Akine Y,Kanazawa S,Matsuura N,Yamamoto-Ikemoto R

    更新日期：2020-01-16 00:00:00

  • Proof-of-Concept Study of Drug Brain Permeability Between in Vivo Human Brain and an in Vitro iPSCs-Human Blood-Brain Barrier Model.

    abstract：:The development of effective central nervous system (CNS) drugs has been hampered by the lack of robust strategies to mimic the blood-brain barrier (BBB) and cerebrovascular impairments in vitro. Recent technological advancements in BBB modeling using induced pluripotent stem cells (iPSCs) allowed to overcome some of ...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-52213-6

    authors： Roux GL,Jarray R,Guyot AC,Pavoni S,Costa N,Théodoro F,Nassor F,Pruvost A,Tournier N,Kiyan Y,Langer O,Yates F,Deslys JP,Mabondzo A

    更新日期：2019-11-05 00:00:00

  • Morphology of muscle attachment sites in the modern human hand does not reflect muscle architecture.

    abstract：:Muscle attachment sites (entheses) on dry bones are regularly used by paleontologists to infer soft tissue anatomy and to reconstruct behaviors of extinct organisms. This method is commonly applied to fossil hominin hand bones to assess their abilities to participate in Paleolithic stone tool behaviors. Little is know...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep28353

    authors： Williams-Hatala EM,Hatala KG,Hiles S,Rabey KN

    更新日期：2016-06-23 00:00:00

  • Gender and Child Behavior Problems in Rural Nepal: Differential Expectations and Responses.

    abstract：:Whereas epidemiologic studies consistently identify different rates and types of problematic behavior in boys and girls, there has been little research examining the ecocultural context in which these gender differences in child behavior problems develop, especially in non-Western settings. This qualitative study in r...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-43972-3

    authors： Langer JA,Ramos JV,Ghimire L,Rai S,Kohrt BA,Burkey MD

    更新日期：2019-05-21 00:00:00

  • Adjudin protects rodent cochlear hair cells against gentamicin ototoxicity via the SIRT3-ROS pathway.

    abstract：:Hearing loss resulting from hair cell degeneration is a common disease that affects millions of people worldwide. Strategies to overcome the apparent irreversible hair cell loss in mammals become paramount for hearing protection. Here we reported that, by using a well-established gentamicin-induced hair cell loss mode...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep08181

    authors： Quan Y,Xia L,Shao J,Yin S,Cheng CY,Xia W,Gao WQ

    更新日期：2015-02-02 00:00:00

  • Facile and gram-scale synthesis of metal-free catalysts: toward realistic applications for fuel cells.

    abstract：:Although numerous reports on nonprecious metal catalysts for replacing expensive Pt-based catalysts have been published, few of these studies have demonstrated their practical application in fuel cells. In this work, we report graphitic carbon nitride and carbon nanofiber hybrid materials synthesized by a facile and g...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep08376

    authors： Kim OH,Cho YH,Chung DY,Kim MJ,Yoo JM,Park JE,Choe H,Sung YE

    更新日期：2015-03-02 00:00:00

  • Germline de novo variants in CSNK2B in Chinese patients with epilepsy.

    abstract：:CSNK2B, which encodes the beta subunit of casein kinase II (CK2), plays an important role in neuron morphology and synaptic transmission. Variants in CSNK2B associated with epilepsy and/or intellectual disability (ID)/developmental delay (DD) have been reported in five cases only. Among the 816 probands suspected here...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-53484-9

    authors： Li J,Gao K,Cai S,Liu Y,Wang Y,Huang S,Zha J,Hu W,Yu S,Yang Z,Xie H,Yan H,Wang J,Wu Y,Jiang Y

    更新日期：2019-11-29 00:00:00

  • Importance of collection in gene set enrichment analysis of drug response in cancer cell lines.

    abstract：:Gene set enrichment analysis (GSEA) associates gene sets and phenotypes, its use is predicated on the choice of a pre-defined collection of sets. The defacto standard implementation of GSEA provides seven collections yet there are no guidelines for the choice of collections and the impact of such choice, if any, is un...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep04092

    authors： Bateman AR,El-Hachem N,Beck AH,Aerts HJ,Haibe-Kains B

    更新日期：2014-02-13 00:00:00

  • Structural insights into heme binding to IL-36α proinflammatory cytokine.

    abstract：:Cytokines of the interleukin (IL)-1 family regulate immune and inflammatory responses. The recently discovered IL-36 family members are involved in psoriasis, rheumatoid arthritis, and pulmonary diseases. Here, we show that IL-36α interacts with heme thereby contributing to its regulation. Based on in-depth spectrosco...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-53231-0

    authors： Wißbrock A,Goradia NB,Kumar A,Paul George AA,Kühl T,Bellstedt P,Ramachandran R,Hoffmann P,Galler K,Popp J,Neugebauer U,Hampel K,Zimmermann B,Adam S,Wiendl M,Krönke G,Hamza I,Heinemann SH,Frey S,Hueber AJ,Ohlenschl

    更新日期：2019-11-15 00:00:00

  • tDCS to premotor cortex changes action verb understanding: Complementary effects of inhibitory and excitatory stimulation.

    abstract：:Processing the meaning of action language correlates with somatotopic activity in premotor cortex (PMC). A previous neurostimulation study supported a causal contribution of PMC activity to action verb understanding, but the direction of the effect was unexpected: inhibiting PMC made participants respond faster to act...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-018-29600-6

    authors： Gijssels T,Ivry RB,Casasanto D

    更新日期：2018-07-30 00:00:00

  • Inorganic carbon physiology underpins macroalgal responses to elevated CO2.

    abstract：:Beneficial effects of CO2 on photosynthetic organisms will be a key driver of ecosystem change under ocean acidification. Predicting the responses of macroalgal species to ocean acidification is complex, but we demonstrate that the response of assemblages to elevated CO2 are correlated with inorganic carbon physiology...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep46297

    authors： Cornwall CE,Revill AT,Hall-Spencer JM,Milazzo M,Raven JA,Hurd CL

    更新日期：2017-04-18 00:00:00

  • Thermal stability and topological protection of skyrmions in nanotracks.

    abstract：:Magnetic skyrmions are hailed as a potential technology for data storage and other data processing devices. However, their stability against thermal fluctuations is an open question that must be answered before skyrmion-based devices can be designed. In this work, we study paths in the energy landscape via which the t...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-017-03391-8

    authors： Cortés-Ortuño D,Wang W,Beg M,Pepper RA,Bisotti MA,Carey R,Vousden M,Kluyver T,Hovorka O,Fangohr H

    更新日期：2017-06-22 00:00:00

  • Oral administration of resveratrol or lactic acid bacterium improves lens elasticity.

    abstract：:A decrease in the elasticity of the ocular lens during aging is associated with loss of the accommodative ability of the eye, leading to presbyopia. Although near vision impairment is a social issue affecting the length of healthy life expectancy and productivity of elderly people, an effective treatment to improve ne...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-021-81748-w

    authors： Nagashima H,Sasaki N,Amano S,Nakamura S,Hayano M,Tsubota K

    更新日期：2021-01-26 00:00:00

  • Breast cancer cells exhibits specific dielectric signature in vitro using the open-ended coaxial probe technique from 200 MHz to 13.6 GHz.

    abstract：:Here we investigated the feasibility of using microwave spectroscopy for characterization of normal and breast cancer cell lines cultured in vitro. Healthy non-tumorigenic, MCF-10A and breast cancer, MDA-MB-231, Hs578T, T47D and MCF-7 cell lines were electrically characterized using the open-ended coaxial probe techni...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-019-41124-1

    authors： Hussein M,Awwad F,Jithin D,El Hasasna H,Athamneh K,Iratni R

    更新日期：2019-03-18 00:00:00

  • Profile and outcome of post stroke patients managed at selected public primary care health centres in Peninsular Malaysia: A retrospective observational study.

    abstract：:Data on post stroke outcomes in developing countries are scarce due to uncoordinated healthcare delivery systems. In Malaysia, the national stroke clinical practice guideline does not address transfer of care and longer term post stroke care beyond tertiary care. Hence, post stroke care delivery may be delivered at ei...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-018-36154-0

    authors： Abdul Aziz AF,Ali MF,Yusof MF,Che' Man Z,Sulong S,Aljunid SM

    更新日期：2018-12-19 00:00:00

  • A novel approach to Fabry-Pérot-resonance-based lens and demonstrating deep-subwavelength imaging.

    abstract：:During our research, we explored a novel way to represent subwavelength imaging and derived a transmission equation to explicate the FP (Fabry-Pérot) resonance phenomena. Subsequently, using analysis and observation, we performed deep-subwavelength imaging. Both numerically and experimentally, imaging with super-resol...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-020-67409-4

    authors： Anzan-Uz-Zaman M,Song K,Lee DG,Hur S

    更新日期：2020-07-01 00:00:00

  • Tuned by metals: the TET peptidase activity is controlled by 3 metal binding sites.

    abstract：:TET aminopeptidases are dodecameric particles shared in the three life domains involved in various biological processes, from carbon source provider in archaea to eye-pressure regulation in humans. Each subunit contains a dinuclear metal site (M1 and M2) responsible for the enzyme catalytic activity. However, the role...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep20876

    authors： Colombo M,Girard E,Franzetti B

    更新日期：2016-02-08 00:00:00

  • Author Correction: Cytokine storms are primarily responsible for the rapid death of ducklings infected with duck hepatitis A virus type 1.

    abstract：:An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...

    journal_title：Scientific reports

    pub_type： 已发布勘误

    doi：10.1038/s41598-020-62439-4

    authors： Xie J,Wang M,Cheng A,Zhao XX,Liu M,Zhu D,Chen S,Jia R,Yang Q,Wu Y,Zhang S,Liu Y,Yu Y,Zhang L,Sun K,Chen X

    更新日期：2020-03-24 00:00:00

  • The T cell receptor resides in ordered plasma membrane nanodomains that aggregate upon patching of the receptor.

    abstract：:Two related models for T cell signalling initiation suggest either that T cell receptor (TCR) engagement leads to its recruitment to ordered membrane domains, often referred to as lipid rafts, where signalling molecules are enriched or that ordered TCR-containing membrane nanodomains coalesce upon TCR engagement. That...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep10082

    authors： Dinic J,Riehl A,Adler J,Parmryd I

    更新日期：2015-05-08 00:00:00

  • Adjusted Troponin I for Improved Evaluation of Patients with Chest Pain.

    abstract：:The use of cardiac troponins (cTn) is the gold standard for diagnosing myocardial infarction. Independent of myocardial infarction (MI), however, sex, age and kidney function affect cTn levels. Here we developed a method to adjust cTnI levels for age, sex, and renal function, maintaining a unified cut-off value such a...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-018-26120-1

    authors： Boeckel JN,Palapies L,Klotsche J,Zeller T,von Jeinsen B,Perret MF,Kleinhaus SL,Pieper L,Tzikas S,Leistner D,Bickel C,Stalla GK,Lehnert H,Lindahl B,Wittchen HU,Silber S,Baldus S,Maerz W,Dimmeler S,Blankenberg S,Mün

    更新日期：2018-05-24 00:00:00

  • Blurring of ancient wall paintings caused by binder decay in the pigment layer.

    abstract：:In this paper, the effect of binder decay rather than a change in the pigments on the blurring of ancient wall paintings was researched. The simulated wall paintings were prepared by brushing an aqueous solution containing gelatine and ochre grains on the surface of cylindrical compressed soil samples. Then, the dried...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-020-78117-4

    authors： Zheng L,Wang Z,Shen S,Xia Y,Li Y,Hu D

    更新日期：2020-12-03 00:00:00

  • Effects of oil and global environmental drivers on two keystone marine invertebrates.

    abstract：:Ocean warming (OW) and acidification (OA) are key features of global change and are predicted to have negative consequences for marine species and ecosystems. At a smaller scale increasing oil and gas activities at northern high latitudes could lead to greater risk of petroleum pollution, potentially exacerbating the ...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-018-35623-w

    authors： Arnberg M,Calosi P,Spicer JI,Taban IC,Bamber SD,Westerlund S,Vingen S,Baussant T,Bechmann RK,Dupont S

    更新日期：2018-11-26 00:00:00

  • Predator arrival elicits differential dispersal, change in age structure and reproductive performance in a prey population.

    abstract：:Predators are an important ecological and evolutionary force shaping prey population dynamics. Ecologists have extensively assessed the lethal effects of invasive predators on prey populations. However, the role of non-lethal effects, such as physiological stress or behavioural responses like dispersal, has been compa...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-018-20333-0

    authors： Payo-Payo A,Sanz-Aguilar A,Genovart M,Bertolero A,Piccardo J,Camps D,Ruiz-Olmo J,Oro D

    更新日期：2018-01-31 00:00:00

  • Author Correction: Matrix metalloproteinase-9 activity and a downregulated Hedgehog pathway impair blood-brain barrier function in an in vitro model of CNS tuberculosis.

    abstract：:A correction to this article has been published and is linked from the HTML and PDF versions of this paper. The error has not been fixed in the paper. ...

    journal_title：Scientific reports

    pub_type： 已发布勘误

    doi：10.1038/s41598-018-31948-8

    authors： Brilha S,Ong CWM,Weksler B,Romero N,Couraud PO,Friedland JS

    更新日期：2018-09-12 00:00:00

  • Ultrasonography of wallaby prenatal development shows that the climb to the pouch begins in utero.

    abstract：:Marsupials have a functional placenta for a shorter period of time compared to that of eutherian species, and their altricial young reach the teats without any help from the mother. We have monitored the short intrauterine development of one marsupial, the tammar wallaby, with high-resolution ultrasound from reactivat...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep01458

    authors： Drews B,Roellig K,Menzies BR,Shaw G,Buentjen I,Herbert CA,Hildebrandt TB,Renfree MB

    更新日期：2013-01-01 00:00:00

  • The architecture of starch blocklets follows phyllotaxic rules.

    abstract：:The starch granule is Nature's way to store energy in green plants over long periods. Irrespective of their origins, starches display distinct structural features that are the fingerprints of levels of organization over six orders of magnitude. We hypothesized that Nature retains hierarchical material structures at al...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/s41598-020-72218-w

    authors： Spinozzi F,Ferrero C,Perez S

    更新日期：2020-11-18 00:00:00

  • Delivery Room Quality Improvement Project Improved Compliance with Best Practices for a Community NICU.

    abstract：:A Quality Improvement bundle was implemented with the goal of standardizing the multidisciplinary approach to delivery room management. We used a Pre-Post Quality Improvement initiative with the following aims: (1) Placement of a functioning pulse oximeter by two minutes after birth, (2) Delayed intubation, (3) Normot...

    journal_title：Scientific reports

    pub_type： 杂志文章

    doi：10.1038/srep37397

    authors： Sauer CW,Boutin MA,Fatayerji AN,Proudfoot JA,Fatayerji NI,Golembeski DJ

    更新日期：2016-11-21 00:00:00