当前位置： SCI文献检索 > PHYTOCHEMISTRY期刊下所有文献 > Nitrogen depletion and small R3-MYB transcription factors affecting anthocyanin accumulation in Arabidopsis leaves.

Nitrogen depletion and small R3-MYB transcription factors affecting anthocyanin accumulation in Arabidopsis leaves.

Abstract：

:Ternary complexes consisting of a R2R3-MYB, a bHLH and a WD40 protein (MBW complexes) regulate trichome formation and anthocyanin synthesis in plants. Small R3-MYBs interact with the MBW complexes to exert a negative feedback, and thereby participate in regulation of epidermal cell fate, for example trichome numbers and clustering in leaves. In Arabidopsis thaliana, GL3, a bHLH transcription factor, is important in the MBW complex regulating trichome formation as well as in the MBW complex induced by nitrogen depletion and promoting anthocyanin formation. The small R3-MYBs: CPC, TRY, ETC1, ETC2, ETC3/CPL3, TCL1, MYBL2, are all known to interact with GL3. We here investigated these R3-MYBs in leaves of Arabidopsis rosette stage plants under nitrogen depletion to examine if the small MYBs would interfere with anthocyanin accumulation in plants under normal (autotrophic) growth conditions. CPC expression was enhanced two-fold in response to nitrogen depletion, and ETC3/CPL3 expression was enhanced by almost an order of magnitude (9×). Knockout of ETC3/CPL3 did not influence anthocyanin accumulation, but the results establish ETC3/CPL3 as a nitrate regulated gene and a putative candidate for being involved in nitrate status signaling and root development. Other R3-MYBs tested were not significantly influenced by nitrogen depletion. In conclusion, only CPC expression increased and clearly exerted a negative feedback on anthocyanin accumulation during nitrogen starvation in rosette leaves.

journal_name

Phytochemistry

journal_title

Phytochemistry

authors

Nemie-Feyissa D,Olafsdottir SM,Heidari B,Lillo C

doi

10.1016/j.phytochem.2013.12.006

subject

Has Abstract

pub_date

2014-02-01 00:00:00

pages

34-40

eissn

0031-9422

issn

1873-3700

pii

S0031-9422(13)00483-4

journal_volume

98

pub_type

杂志文章

相关文献

PHYTOCHEMISTRY文献大全
  • African Cucurbita pepo L.: properties of seed and variability in fatty acid composition of seed oil.

    abstract：:Pumpkin (Cucurbita pepo) seeds are used locally in Eritrea to treat tapeworm. Seeds were found to be rich in oil (approximately 35%), protein (38%), alpha-tocoferols (3 mg/100 g) and carbohydrate content (approximately 37%). The physico-chemical properties and fatty acid composition of the seed oil were examined. The ...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/s0031-9422(99)00610-x

    authors： Younis YM,Ghirmay S,al-Shihry SS

    更新日期：2000-05-01 00:00:00

  • Triterpenoid saponins from Impatiens siculifer.

    abstract：:Triterpenoid saponins, impatienosides A-G, together with 12 known saponins, were isolated from the whole plants of Impatiens siculifer. Their structures were established on the basis of extensive 1D and 2D NMR and MS analyses coupled with chemical degradation. Cytotoxic activities of the isolated saponins were evaluat...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2009.03.022

    authors： Li W,Bi X,Wang K,Li D,Satou T,Koike K

    更新日期：2009-04-01 00:00:00

  • Antigenotoxic prenylated flavonoids from stem bark of Erythrina latissima.

    abstract：:A series of prenylated flavonoids was obtained from antigenotoxic extracts and fractions of stem bark of Erythrina latissima E. Mey (Leguminosae). In addition to five constituents never reported before, i.e. (2S)-5,7-dihydroxy-2-(4-hydroxy-2-(prop-1-en-2-yl)-2,3-dihydrobenzofuran-6-yl)chroman-4-one (erylatissin D), (2...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2017.06.003

    authors： Zarev Y,Foubert K,Lucia de Almeida V,Anthonissen R,Elgorashi E,Apers S,Ionkova I,Verschaeve L,Pieters L

    更新日期：2017-09-01 00:00:00

  • Metabolites from the mushroom Ganoderma lingzhi as stimulators of neural stem cell proliferation.

    abstract：:Ganoderma lingzhi is a valuable, edible and medicinal fungus that has been widely used for the prevention and treatment of a broad range of diseases. In this study, spirolingzhines A-D, four meroterpenoids with a spiro[benzofuran-2,10-cyclopentane] motif, lingzhines A-F, six meroterpenoids with diverse ring systems, a...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2015.03.013

    authors： Yan YM,Wang XL,Luo Q,Jiang LP,Yang CP,Hou B,Zuo ZL,Chen YB,Cheng YX

    更新日期：2015-06-01 00:00:00

  • Xanthones from Hypericum roeperanum.

    abstract：:Four new xanthones have been isolated from the roots of Hypericum roeperanum. Their structures have been established by a combination of spectroscopic and chemical methods as 1,6-dihydroxy-5-methoxy-4',5'-dihydro-4',4',5'-trimethylfurano- (2',3':3,4)-xanthone (5-O-methyl-2-deprenylrheediaxanthone B), 1,6-dihydroxy-5-m...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/0031-9422(96)00284-1

    authors： Rath G,Potterat O,Mavi S,Hostettmann K

    更新日期：1996-09-01 00:00:00

  • Intermediates in the oxidative pathway from torulene to torularhodin in the red yeasts Cystofilobasidium infirmominiatum and C. capitatum (Heterobasidiomycetes, Fungi).

    abstract：:Two red Cystofilobasidium spp. isolated from spring sap-flows of Betula pendula were analysed for their carotenoid content. In Cystofilobasidium infirmominiatum, three unusual pigments were detected and identified by structure elucidation as oxidised torulene derivatives. These included 16'-hydroxytorulene and torular...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2007.05.019

    authors： Herz S,Weber RW,Anke H,Mucci A,Davoli P

    更新日期：2007-10-01 00:00:00

  • Friedolanostanes and xanthones from the twigs of Garcinia hombroniana.

    abstract：:The twigs of Garcinia hombroniana yielded six compounds: two 17,14-friedolanostanes (garcihombronanes K-L, 1-2) and four xanthones (garcihombronones A-D, 3-6) together with 14 known compounds including four friedolanostanes, one lanostane, six xanthones, two benzoic acid derivatives and one biflavonoid. Their structur...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2012.08.020

    authors： Klaiklay S,Sukpondma Y,Rukachaisirikul V,Phongpaichit S

    更新日期：2013-01-01 00:00:00

  • nor-Lignans from the leaves of Styrax ferrugineus (Styracaceae) with antibacterial and antifungal activity.

    abstract：:Chemical examination of the leaves of Styrax ferrugineus yielded 5-[3''-(beta-D-glucopyranosyloxy)propyl]-7-methoxy-2-(3',4'-dimethoxyphenyl) benzofuran, along with the known nor-lignans 5-(3''-hydroxypropyl)-7-methoxy-2-(3',4'-methylenedioxyphenyl) benzofuran, 5-(3''-hydroxypropyl)-7-methoxy-2-(3',4'-dimethoxyphenyl)...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/s0031-9422(00)00225-9

    authors： Pauletti PM,Araújo AR,Young MC,Giesbrecht AM,Bolzani VD

    更新日期：2000-11-01 00:00:00

  • Essential oils from New Zealand manuka: triketone and other chemotypes of Leptospermum scoparium.

    abstract：:The triketone chemotype of manuka, Leptospermum scoparium (Myrtaceae), is commercially important because of its antimicrobial activity. Oils from 36 individual plants on the East Cape of New Zealand all showed similar high triketone contents (>20% total triketones) with little seasonal variation. Analyses of oils from...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2004.03.019

    authors： Douglas MH,van Klink JW,Smallfield BM,Perry NB,Anderson RE,Johnstone P,Weavers RT

    更新日期：2004-05-01 00:00:00

  • Invertase from a strain of Rhodotorula glutinis.

    abstract：:An invertase (beta-D-fructofuranoside fructohydrolase, EC 3.2.1.26) from Rhodotorula glutinis was purified by ammonium sulfate fractionation, gel filtration and anion exchange chromatography. Invertase molecular weight was estimated to be 100 kDa by analytical gel filtration and 47 kDa by sodium dodecyl sulfate-polyac...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/s0031-9422(02)00336-9

    authors： Rubio MC,Runco R,Navarro AR

    更新日期：2002-11-01 00:00:00

  • Involvement of calcium in ACC-oxidase activity from Cicer arietinum seed embryonic axes.

    abstract：:Both in vivo and in vitro ACC-oxidase activities as well as ethylene production from embryonic axes of chickpea seeds were strongly inhibited by EGTA, a selective extracellular Ca2+ ion chelator, indicating that the influx of Ca2+ is important for enzymatic activity. EGTA inhibition was restored by exogenous Ca2+. Tre...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/s0031-9422(98)00591-3

    authors： Gallardo M,Gómez-Jiménez MC,Matilla A

    更新日期：1999-02-01 00:00:00

  • Defensive strategies in Geranium sylvaticum. Part 1: organ-specific distribution of water-soluble tannins, flavonoids and phenolic acids.

    abstract：:A combination of high-resolution mass spectrometry and modern HPLC column technology, assisted by diode array detection, was used for accurate characterization of water-soluble polyphenolic compounds in the pistils, stamens, petals, sepals, stems, leaves, roots and seeds of Geranium sylvaticum. The organs contained a ...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2013.05.013

    authors： Tuominen A,Toivonen E,Mutikainen P,Salminen JP

    更新日期：2013-11-01 00:00:00

  • Antiplasmodial dimeric chalcone derivatives from the roots of Uvaria siamensis.

    abstract：:Four dimeric chalcone derivatives, 8″,9″-dihydrowelwitschin H, uvarins A-C, a naphthalene derivative, 2-hydroxy-3-methoxy-6-(4'- hydroxyphenyl)naphthalene, and the known dimeric chalcones, dependensin and welwitschin E, flavonoids, a cyclohexane oxide derivative, an aromatic aldehyde were isolated from the roots of Uv...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2016.12.009

    authors： Salae AW,Chairerk O,Sukkoet P,Chairat T,Prawat U,Tuntiwachwuttikul P,Chalermglin P,Ruchirawat S

    更新日期：2017-03-01 00:00:00

  • Prenylated phenyl polyketides and acylphloroglucinols from Hypericum peplidifolium.

    abstract：:In search for new or chemo-taxonomically relevant bioactive compounds from chemically unexplored Hypericum species, four previously undescribed natural products, named peplidiforones A-D were isolated and characterized from Hypericum peplidifolium A. Rich., together with six known compounds. The structures of all comp...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2016.02.003

    authors： Fobofou SA,Harmon CR,Lonfouo AH,Franke K,Wright SM,Wessjohann LA

    更新日期：2016-04-01 00:00:00

  • Gentisic acid conjugates of Medicago truncatula roots.

    abstract：:Three phenolic glycosides 5-O-{[5''-O-E-(4'''-O-threo-guaiacylglycerol)-feruloyl]-beta-apiofuranosyl-(1-->2)-beta-xylopyranosyl} gentisic acid, 5-O-[(5''-O-vanilloyl)-beta-apiofuranosyl-(1-->2)-beta-xylopyranosyl] gentisic acid and 1-O-[E-(4'''-O-threo-guaiacylglycerol)-feruloyl]-3-O-beta-galacturonopyranosyl glycerol...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2009.07.021

    authors： Stochmal A,Kowalska I,Janda B,Perrone A,Piacente S,Oleszek W

    更新日期：2009-07-01 00:00:00

  • The isolation, structure and fragmentation characteristics of natural truxillic and truxinic acid derivatives in Abrus mollis leaves.

    abstract：:Five undescribed compounds were separated from Abrus mollis leaves, including two truxillate forms (abrusamide D, H) and three truxinate forms (abrusamide E, F, G). The absolute configuration of abrusamide D was determined by X-ray crystallography. Abrusamide A was reassessed and corrected to be β-truxinate configurat...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2020.112572

    authors： Yuan X,Liu Y,Zhao H,Men L,He C,Qiu Y,Yu Q,Li K,Qi L,Chen D

    更新日期：2021-01-01 00:00:00

  • Isoflavanones and their O-glycosides from Desmodium styracifolium.

    abstract：:Two isoflavanones (5,7-dihydroxy-2',3',4'-trimethoxy-isoflavanone and 5,7-dihydroxy-2'-methoxy-3',4'-methylenedioxy-isoflavanone), four isoflavanone O-glycosides (5,7-dihydroxy-2',3',4'-trimethoxy-isoflavanone 7-O-beta-glucopyranoside, 5,7-dihydroxy-2'-methoxy-3',4'-methylenedioxy-isoflavanone 7-O-beta-glucopyranoside...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2007.02.015

    authors： Zhao M,Duan JA,Che CT

    更新日期：2007-05-01 00:00:00

  • Ecdysteroids and bufadienolides from Helleborus torquatus (Ranunculaceae).

    abstract：:Three bufadienolides, hellebortin A (5-[beta-D-glucopyranosyloxy]-10,14,16-trihydroxy-19-nor-[5beta,10beta,14beta,16beta]-bufa-3,20,22-trienolide [1]), hellebortin B (5-[beta-D-glucopyranosyloxy]-3,4-epoxy-14-hydroxy-19-oxo-bufa-20,22-dienolide [2]) and hellebortin C (5-[beta-D-glucopyranosyloxy]-3,4-epoxy-10,14-dihyd...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/s0031-9422(01)00070-x

    authors： Meng Y,Whiting P,Sik V,Rees HH,Dinan L

    更新日期：2001-06-01 00:00:00

  • The alpine violet, Viola biflora, is a rich source of cyclotides with potent cytotoxicity.

    abstract：:The cyclotides are currently the largest known family of head-to-tail cyclic proteins. The complex structure of these small plant proteins, which consist of approximately 30 amino acid residues, contains both a circular peptide backbone and a cystine knot, the combination of which produces the cyclic cystine knot moti...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2007.10.023

    authors： Herrmann A,Burman R,Mylne JS,Karlsson G,Gullbo J,Craik DJ,Clark RJ,Göransson U

    更新日期：2008-02-01 00:00:00

  • Diterpenoid quinones from rosemary (Rosmarinus officinalis L.).

    abstract：:Two new abietane-type diterpenoid o-quinones, 7beta-methoxyabieta-8,13-diene-11,12-dione-(20,6beta)-olide (rosmaquinone A) (1) and 7alpha-methoxyabieta-8,13-diene-11,12-dione-(20,6beta)-olide (rosmaquinone B) (2), together with six known compounds were isolated from the aerial parts of Rosmarinus officinalis L. The st...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2005.04.041

    authors： Mahmoud AA,Al-Shihry SS,Son BW

    更新日期：2005-07-01 00:00:00

  • Dissection of the network of indolic defence compounds in Arabidopsis thaliana by multiple mutant analysis.

    abstract：:Characteristic for cruciferous plants is the synthesis of a complex array of defence-related indolic compounds. In Arabidopsis, these include indol-3-ylmethyl glucosinolates (IMGs), as well as stress-inducible indole-3-carbaldehyde (ICHO)/indole-3-carboxylic acid (ICOOH) derivatives and camalexin. Key enzymes in the b...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2019.01.009

    authors： Müller TM,Böttcher C,Glawischnig E

    更新日期：2019-05-01 00:00:00

  • Anti-HIV-1 and anti-HIV-1-protease substances from Ganoderma lucidum.

    abstract：:A new highly oxygenated triterpene named ganoderic acid alpha has been isolated from a methanol extract of the fruiting bodies of Ganoderma lucidum together with twelve known compounds. The structures of the isolated compounds were determined by spectroscopic means including 2D-NMR. Ganoderiol F and ganodermanontriol ...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/s0031-9422(98)00254-4

    authors： el-Mekkawy S,Meselhy MR,Nakamura N,Tezuka Y,Hattori M,Kakiuchi N,Shimotohno K,Kawahata T,Otake T

    更新日期：1998-11-01 00:00:00

  • Cyanogenic glucosides and plant-insect interactions.

    abstract：:Cyanogenic glucosides are phytoanticipins known to be present in more than 2500 plant species. They are considered to have an important role in plant defense against herbivores due to bitter taste and release of toxic hydrogen cyanide upon tissue disruption. Some specialized herbivores, especially insects, preferentia...

    journal_title：Phytochemistry

    pub_type： 杂志文章,评审

    doi：10.1016/j.phytochem.2003.10.016

    authors： Zagrobelny M,Bak S,Rasmussen AV,Jørgensen B,Naumann CM,Lindberg Møller B

    更新日期：2004-02-01 00:00:00

  • Functional characterization and correlation analysis of phenylalanine ammonia-lyase (PAL) in coumarin biosynthesis from Peucedanum praeruptorum Dunn.

    abstract：:Coumarins exhibit many biological activities and are the main specialised metabolites of Peucedanum praeruptorum Dunn, an important plant used in traditional Chinese medicine. In preliminary studies, we cloned several genes involved in coumarin biosynthesis in P. praeruptorum, such as 4-coumarate: CoA ligase (4CL), p-...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2018.11.006

    authors： Sui Z,Luo J,Yao R,Huang C,Zhao Y,Kong L

    更新日期：2019-02-01 00:00:00

  • Unusual cyclolanostanes from leaves of Pandanus boninensis.

    abstract：:Two unusual triterpenoids, (24S)-24-methyl-25,32-cyclo-5alpha-lanosta-9(11)-en-3beta-ol and (24S)-24-methyl-25,32-cyclo-cycloartane-3beta-ol, were isolated from leaves of Pandanus boninensis along with known triterpenoids and lignans. Their structures were established on the basis of spectroscopic methods and X-ray an...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2005.08.019

    authors： Inada A,Ikeda Y,Murata H,Inatomi Y,Nakanishi T,Bhattacharyya K,Kar T,Bocelli G,Cantoni A

    更新日期：2005-12-01 00:00:00

  • Anti-inflammatory lignans and phenylethanoid glycosides from the root of Isodon ternifolius (D.Don) Kudô.

    abstract：:Five undescribed lignans, three undescribed phenylethanoid glycosides and eight known compounds were isolated from the root of Isodon ternifolius (D.Don) Kudô (Lamiaceae). The structures of all of the isolated constituents were characterized by physical data analyses including NMR, MS and ECD. The anti-inflammatory ac...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2018.05.017

    authors： Zhang Y,Wang K,Chen H,He R,Cai R,Li J,Zhou D,Liu W,Huang X,Yang R,Deng S,Li J,Guan X

    更新日期：2018-09-01 00:00:00

  • Composition of polyphenol and polyamide compounds in common ragweed (Ambrosia artemisiifolia L.) pollen and sub-pollen particles.

    abstract：:Phenolic composition of Ambrosia artemisiifolia L. pollen and sub-pollen particles (SPP) aqueous extracts was determined, using a novel extraction procedure. Total phenolic and flavonoid content was determined, as well as the antioxidative properties of the extract. Main components of water-soluble pollen phenolics ar...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2014.10.022

    authors： Mihajlovic L,Radosavljevic J,Burazer L,Smiljanic K,Cirkovic Velickovic T

    更新日期：2015-01-01 00:00:00

  • Two glycosides from the stem bark of Tetracentron sinense.

    abstract：:Two glycosides, tetracentronsides A and B, were isolated from the stem bark of Tetracentron sinense Oliv., along with ten known compounds, beta-sitosterol, lupeol, betulinic acid, oleanolic acid, vanillic aldehyde, vanillic acid, maslinic acid, huazhongilexin, daucosterol and catechin. On the basis of spectral and che...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/s0031-9422(99)00457-4

    authors： Yi JH,Zhang GL,Li BG,Chen YZ

    更新日期：2000-04-01 00:00:00

  • Metabolic differentiations and classification of Verbascum species by NMR-based metabolomics.

    abstract：:The genus Verbascum L. (mulleins) comprises of about 360 species of flowering plants in the Scrophulariaceae family. Mulleins have been used in the traditional folk medicine for centuries, for treatment of a wide range of human ailments, inter alia bronchitis, tuberculosis, asthma, and different inflammations. Despite...

    journal_title：Phytochemistry

    pub_type： 杂志文章

    doi：10.1016/j.phytochem.2011.07.005

    authors： Georgiev MI,Ali K,Alipieva K,Verpoorte R,Choi YH

    更新日期：2011-11-01 00:00:00

  • Plant metabolomics: large-scale phytochemistry in the functional genomics era.

    abstract：:Metabolomics or the large-scale phytochemical analysis of plants is reviewed in relation to functional genomics and systems biology. A historical account of the introduction and evolution of metabolite profiling into today's modern comprehensive metabolomics approach is provided. Many of the technologies used in metab...

    journal_title：Phytochemistry

    pub_type： 杂志文章,评审

    doi：10.1016/s0031-9422(02)00708-2

    authors： Sumner LW,Mendes P,Dixon RA

    更新日期：2003-03-01 00:00:00