Abstract：
MAIN CONCLUSION:In this genome-wide association study, we obtained novel insights into the genetic basis of the effect of herbivory or drought stress on the level of resistance against the fungus Botrytis cinerea. In nature, plants function in complex environments where they encounter different biotic and abiotic stresses individually, sequentially or simultaneously. The adaptive response to a single stress does not always reflect how plants respond to such a stress in combination with other stresses. To identify genetic factors that contribute to the plant's ability to swiftly adapt to different stresses, we investigated the response of Arabidopsis thaliana to infection by the necrotrophic fungus B. cinerea when preceded by Pieris rapae herbivory or drought stress. Using 346 natural A. thaliana accessions, we found natural genetic variation in the level of resistance against single B. cinerea infection. When preceded by herbivory or drought stress, the level of B. cinerea resistance was differentially influenced in the 346 accessions. To study the genetic factors contributing to the differential adaptation of A. thaliana to B. cinerea infection under multi-stress conditions, we performed a genome-wide association study supported by quantitative trait loci mapping and fine mapping with full genome sequences of 164 accessions. This yielded several genes previously associated with defense to B. cinerea and additional candidate genes with putative roles in the plant's adaptive response to a combination of herbivory, drought and B. cinerea infection.
journal_name
Plantajournal_title
Plantaauthors
Coolen S,Van Pelt JA,Van Wees SCM,Pieterse CMJdoi
10.1007/s00425-018-3065-9subject
Has Abstractpub_date
2019-04-01 00:00:00pages
1087-1105issue
4eissn
0032-0935issn
1432-2048pii
10.1007/s00425-018-3065-9journal_volume
249pub_type
杂志文章相关文献
PLANTA文献大全abstract：:Seeds ofBromus sterilis L. germinated between 80-100% in darkness at 15° C but were inhibited by exposure to white or red light for 8 h per day. Exposure to far-red light resulted in germination similar to, or less than, that of seeds maintained in darkness. Germination is not permanently inhibited by light as seeds a...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF01607578
更新日期：1982-11-01 00:00:00
abstract：:1. The technique of streak photography was modified to use seven parallel cameras, each focused on an individual root in a guide holding flowing nutrient. Streak photographs representing displacement of points on the longitudinal axis of the root were projected on the table of an image plane digitizer. The displacemen...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00386959
更新日期：1969-03-01 00:00:00
abstract：MAIN CONCLUSION:A chemical screen of plant-derived compounds identified holaphyllamine, a steroid, able to trigger defense responses in Arabidopsis thaliana and improve resistance against the pathogenic bacterium Pseudomonas syringae pv tomato DC3000. A chemical screen of 1600 plant-derived compounds was conducted and ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/s00425-017-2755-z
更新日期：2017-12-01 00:00:00
abstract：:The effect of blue and red light on the synthesis of transfer and 5S ribosomal RNA in autotrophic cultures of Chlorella pyrenoidosa was studied by pulse labeling experiments with tritiated guanosine. Compared with darkness or red light (679 nm), blue light (457 nm) of low intensities (quantum flux: 0.5-5×10(-10) mol p...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00387550
更新日期：1977-01-01 00:00:00
abstract：:The relationship between growth, change in cell osmotic pressure and accumulation of osmotic solutes was investigated in hypocotyls of sunflower (Helianthus annum L.) seedlings. During growth in darkness the osmotic pressure decreased by 50% between days 2 and 6 after sowing. After irradiation of dark-grown seedlings ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00208237
更新日期：1991-04-01 00:00:00
abstract：:The effects of the two botryticides, fludioxonil (fdx) and fenhexamid (fhd), were investigated on grapevine leaves (Vitis vinifera L. cv. Pinot noir) following photosynthesis and defense mechanisms. Treatments were carried out in vineyard at the end of flowering. Phytotoxicity of both fungicides was evaluated by measu...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/s00425-008-0849-3
更新日期：2009-02-01 00:00:00
abstract：:The high rate of respiration in Chlorella which is found after feeding with glucose or after a longer period of photosynthesis, declines in the dark in the course of hours to about a quarter of its original value. Blue-green light (λ<550 mμ) specifically counteracts this decline and maintains the high rate. This blue ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00380214
更新日期：1966-03-01 00:00:00
abstract：:The denaturation of Euglena gracilis in aggressive acids has been investigated by means of the chlorophyll oxidation. A comparative study in different halogen acetic acids revealed that the reaction kinetics are determined by a reaction between the acid anion and the outer membrane. The denaturation of cell membranes ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00398261
更新日期：1976-01-01 00:00:00
abstract：:Ribulose diphosphate (RuDP) and (PEP) phosphoenolpyruvate carboxylase enzyme activities were studied in young, mature, and senescent Portulaca oleracea leaves. While the absolute amount of both the C3 (RuDP) and C4 (PEP) carboxylase is less in senescent leaves than in mature leaves, RuDP carboxylase activity is reduce...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00390316
更新日期：1976-01-01 00:00:00
abstract：:The effects of (+)-8',8',8'-trifluoroabscisic acid (trifluoro-ABA) on alpha-amylase expression were studied in rice embryoless half-seeds, scutella, and suspension-cultured cells derived from the embryo, and the effects of the analog on sugar accumulation were also studied in scutella and suspension-cultured cells. Tr...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/s004250050326
更新日期：1998-07-01 00:00:00
abstract：:The response of net photosynthesis and apparent light respiration to changes in [O2], light intensity, and drought stress was determined by analysis of net photosynthetic CO2 response curves. Low [O2] treatment resulted in a large reduction in the rate of photorespiratory CO2 evolution. Lightintensity levels influence...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00384961
更新日期：1977-01-01 00:00:00
abstract：:Wild-type (Ph1) and adenine-requiring (Ad1) cell lines of Datura innoxia Mill. were used in experiments to evaluate arsenate as a growth-lethal compound and its use as a counterselection agent. These experiments led to the devising of methods for the recovery of Ph1 and Ad1 cells after arsenate treatment when plated a...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00392866
更新日期：1984-02-01 00:00:00
abstract：:The relationship of the antheridogen from Ceratopteris thalictroides (L.) Brongn. (Antheridogen C) to three other known antheridogens, gibberellic acid, and two natural antheridogens, one from Pteridium aquilinum (Antheridogen A) and one from Anemia phyllitidis (Antheridogen B), is investigated. It is shown that each ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00390201
更新日期：1974-03-01 00:00:00
abstract：:In yeast and mammals, ATP-dependent chromatin remodelling complexes of the SWI/SNF family play critical roles in the regulation of transcription, cell proliferation, differentiation and development. Homologues of conserved subunits of SWI/SNF-type complexes, including Snf2-type ATPases and SWI3-type proteins, particip...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/s00425-009-0915-5
更新日期：2009-05-01 00:00:00
abstract：:Embryogenesis occurs in cells from brome grass grown in suspension culture in defined medium. Exogenous hormones are not required. The embryos develop into plants which lack chlorophyll. ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00384708
更新日期：1970-12-01 00:00:00
abstract：:The plant hormone, jasmonic acid (JA), is known to have a critical role in both resistance and susceptibility against bacterial and fungal pathogen attack. However, little is known about the involvement of JA in the interactions between plants and toxigenic necrotrophic fungal pathogens. Using the tomato pathotype of ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/s00425-009-0890-x
更新日期：2009-03-01 00:00:00
abstract：:Peptone is more effective than nitrate as a nitrogen source for heterotrophic cultures of Chlorella vulgaris (Emerson strain). It allows the production of an increased amount of algal material and supports an enhanced rate of cell division. Peptone-supplied heterotrophic cultures have a significantly higher content of...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00387131
更新日期：1967-06-01 00:00:00
abstract：:Water potential, osmotic potential and turgor measurements obtained by using a cell pressure probe together with a nanoliter osmometer were compared with measurements obtained with an isopiestic psychrometer. Both types of measurements were conducted in the mature region of Tradescantia virginiana L. leaves under non-...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00392152
更新日期：1989-01-01 00:00:00
abstract：:In order to understand the mode of action of auxins and cytokinins in the induction of cell division, the effects of the two plant growth regulators 2,4-dichlorophenoxyacetic acid (2,4-D) and N6-benzyladenine (BA) were investigated using mesophyll protoplasts of Petunia hybrida, cultivated in either complete medium or...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/s004250050393
更新日期：1998-10-01 00:00:00
abstract：:Protoplasts of Vicia hajastana Grossh. obtained from suspension-culture cells and Pisum sativum L. obtained from leaves adhered tightly to each other in concentrated solutions of high-molecular-weight polyethylene glycol (PEG). The adhesion occurred non-specifically between the free protoplasts from the same species a...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00388618
更新日期：1974-12-01 00:00:00
abstract：:Abscisic acid (ABA) is an important stress phytohormone that plays an essential role in mediating the signaling networks associated with plant responses to various abiotic stresses. In the present study, we isolated a gene CrNCED1 encoding the rate-limiting enzyme of ABA synthesis, 9-cis-epoxycarotenoid dioxygenase (N...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/s00425-013-1963-4
更新日期：2014-01-01 00:00:00
abstract：:After sowing, mustard (Sinapis alba L.) seedlings were grown for 48 h in white light (25°C). These fully de-etiolated, green seedlings were used as experimental material between 48 and 72 h after sowing to study the control by phytochrome (Pfr) of hypocotyl elongation after a white light→dark transition. It was found ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00387892
更新日期：1978-01-01 00:00:00
abstract：:Germination and seedling establishment follows a distinct pattern which is partly controlled by hormones. Roots have high levels of cytokinins. By quantifying the fluctuations in endogenous cytokinins over time, further insight may be gained into the role of cytokinins during germination and seedling establishment. Ra...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/s00425-008-0699-z
更新日期：2008-05-01 00:00:00
abstract：:A somatic hybrid cell line, cloned from an individual protoplast-fusion product between Arabidopsis thaliana and Brassica campestris, gave rise to formation of numerous plants differing drastically in morphology. Analysis of these various regenerants, all of which originated from one and the same heterokaryon derived ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00385546
更新日期：1981-12-01 00:00:00
abstract：:Haploid callus cultures of selected races of Lycopersicon (tomato) species can be obtained from anther culture. This is a further demonstration of a proposed general method of haploid culture developed with Arabidopsis thaliana. Differentiation of haploid callus of Lycopersicon esculentum can be controlled both in the...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00387721
更新日期：1972-06-01 00:00:00
abstract：:Sucrose uptake into tonoplast vesicles, which were prepared from red beet (Beta vulgaris L.) vacuoles isolated by two different methods, was stimulated by MgATP. Using the same medium as for osmotic disruption of vacuoles, membrane vesicles were prepared from tissue homogenates of dormant red beet roots and separated ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00194069
更新日期：1991-09-01 00:00:00
abstract：MAIN CONCLUSION:Biotic stresses induce the expression of mulberry cystatins. MaCPI-4 protein is stable in silkworm digestive fluid and accumulates in gut food debris and frass. Plant cystatins are considered to be involved in defense responses to insect herbivores though little is known about how cystatins from the nat...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/s00425-015-2345-x
更新日期：2015-11-01 00:00:00
abstract：:During the culture of tobacco BY 2 cells derived from Nicotiana tabacum L. cv. Bright Yellow 2, morphological changes of plastid (pt) nucleoids and their replication were examined by fluorescence microscopy after staining with 4'6-diamidino-2-phenylindole. Upon transfer to fresh medium, the fluorescence intensity orig...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00394776
更新日期：1988-05-01 00:00:00
abstract：:Global environmental change and ongoing biological invasions are the two prominent ecological issues threatening biodiversity worldwide, and investigations of their interaction will aid to predict plant invasions and inform better management strategies in the future. In this study, invasive Eupatorium adenophorum and ...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/s00425-012-1678-y
更新日期：2012-10-01 00:00:00
abstract：:The kinetics and localization of Rb(+) uptake by barley roots were studied as function of the water potential of the medium. At potentials causing plasmolysis, uptake is reduced and becomes restricted to the outer surface of the root. The conclusion is that, at least for Rb(+) in the range of low external concentratio...
journal_title：Planta
pub_type： 杂志文章
doi：10.1007/BF00386413
更新日期：1980-03-01 00:00:00
