Strigolactones affect tomato hormone profile and somatic embryogenesis.

abstract：:Bax inhibitor-1 (BI-1) is a widely conserved cell death suppressor localized in the endoplasmic reticulum membrane. Our previous results revealed that Arabidopsis BI-1 (AtBI-1) interacts with not only Arabidopsis cytochrome b 5 (Cb5), an electron transfer protein, but also a Cb5-like domain (Cb5LD)-containing protein,...

journal_title：Planta

authors： Nagano M,Ishikawa T,Ogawa Y,Iwabuchi M,Nakasone A,Shimamoto K,Uchimiya H,Kawai-Yamada M

更新日期：2014-07-01 00:00:00

abstract：:Xyloglucans were isolated by sequential extraction of the cell walls of pea (Pisum sativum L. cv. Alaska) with a xyloglucan-specific endoglucanase and KOH. The xyloglucan content and xyloglucan-oligosaccharide composition were determined for fractions obtained from the elongating and non-elongating segments of pea ste...

journal_title：Planta

authors： Pauly M,Qin Q,Greene H,Albersheim P,Darvill A,York WS

更新日期：2001-04-01 00:00:00

abstract：:Mannose-containing polysaccharides are widely distributed in cell walls of higher plants. During endosperm mobilization in germinated tomato seeds (1-->4)-beta-mannan endohydrolases (EC 3.2.1.78) participate in the enzymic depolymerization of these cell wall polysaccharides. A cDNA encoding a (1-->4)-beta-mannanase fr...

journal_title：Planta

authors： Bewley JD,Burton RA,Morohashi Y,Fincher GB

更新日期：1997-12-01 00:00:00

abstract：:Each plant species in nature harbors endophytes, a community of microbes living within host plants without causing any disease symptom. However, the exploitation of endophyte-based phytoprotectants is hampered by the paucity of mechanistic understandings of endophyte-plant interaction. We here reported two endophytic ...

journal_title：Planta

authors： Lin L,Ge HM,Yan T,Qin YH,Tan RX

更新日期：2012-12-01 00:00:00

abstract：:The major fatty acid component of castor (Ricinus communis L.) oil is ricinoleic acid (12-hydroxy-cis-9-octadecenoic acid), and unsaturated hydroxy acid accounts for >85% of the total fatty acids in triacylglycerol (TAG). TAG had a higher ricinoleate content at position 2 than at positions 1 and 3. Although lysophosph...

journal_title：Planta

authors： Tomosugi M,Ichihara K,Saito K

更新日期：2006-01-01 00:00:00

abstract：MAIN CONCLUSION:Although grass pea is an environmentally successful robust legume with major traits of interest for food and nutrition security, the genetic potential of this orphan crop has long been neglected. Grass pea (Lathyrus sativus L.) is a Neolithic plant that has survived millennia of cultivation and has spre...

journal_title：Planta

authors： Lambein F,Travella S,Kuo YH,Van Montagu M,Heijde M

更新日期：2019-09-01 00:00:00

abstract：MAIN CONCLUSION:This review highlights 50 years of research on the fungal diterpene fusicoccin, during which the molecule went from a tool in plant physiology research to a pharmacological agent in treating animal diseases. Fusicoccin is a phytotoxic glycosylated diterpene produced by the fungus Phomopsis amygdali, a p...

journal_title：Planta

authors： Camoni L,Visconti S,Aducci P,Marra M

更新日期：2019-01-01 00:00:00

abstract：:The time courses of sesquiterpenoid phytoalexin accumulation were examined in compatible and incompatible interactions of leaves and tubers from five different R genotypes of potato (Solanum tuberosum) with corresponding pathotypes of Phytophthora infestans, as well as in non-host interactions of all five potato culti...

journal_title：Planta

authors： Rohwer F,Fritzemeier KH,Scheel D,Hahlbrock K

更新日期：1987-04-01 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

authors： Kao KN,Michayluk MR

更新日期：1974-12-01 00:00:00

abstract：:The free amino acid pools in the nitrogen-fixing blue-green algae Anabaena cylindrica, A. flos-aquae and Westiellopsis prolifica contain a variety of amino acids with aspartic acid, glutamic acid and the amide glutamine being present in much higher concentrations than the others. This pattern is characteristic of that...

journal_title：Planta

authors： Dharmawardene MW,Stewart WD,Stanley SO

更新日期：1972-06-01 00:00:00

abstract：:The lignification process in mature Norway spruce [ Picea abies (L.) H. Karsten] xylem cell walls was studied using transmission electron microscopy (TEM)-immunogold detection with a polyclonal antibody raised against a specific lignin substructure, dibenzodioxocin. The study reveals for the first time the exact locat...

journal_title：Planta

authors： Kukkola EM,Koutaniemi S,Gustafsson M,Karhunen P,Ruel K,Lundell TK,Saranpää P,Brunow G,Teeri TH,Fagerstedt KV

更新日期：2003-06-01 00:00:00

abstract：MAIN CONCLUSION:A genome-wide analysis of longan miRNA genes was conducted, and full-length pri-miRNA transcripts were cloned. Bioinformatics and expression analyses contributed to the functional characterization of longan miRNA genes. MicroRNAs are important for the post-transcriptional regulation of target genes. How...

journal_title：Planta

authors： Lin Y,Chen Y,Zeng Y,Zhang S,Zhang Z,Chen Y,Gong J,Lai Z

更新日期：2021-01-21 00:00:00

abstract：MAIN CONCLUSION:Differential palisade and spongy parenchyma structural changes in oilseed rape leaf were demonstrated. These dismantling processes were linked to early senescence events and associated to remobilization processes. During leaf senescence, an ordered cell dismantling process allows efficient nutrient remo...

journal_title：Planta

authors： Sorin C,Musse M,Mariette F,Bouchereau A,Leport L

更新日期：2015-02-01 00:00:00

abstract：:Vacuoles were isolated by osmotic rupture of mesophyll protoplasts from the primary leaves of 4-d- and 7-d-old plants of rye (Secale cereale L.). Their content of two flavones, luteolin 7-O-[β-D-glucuronosyl-(1→2)β-D-glucuronide] (R2) and luteolin 7-O-[β-D-glucuronosy 1 (1→2) β-D-glucuronide]-4'-O-β-D-glucuronide (R1)...

journal_title：Planta

authors： Anhalt S,Weissenböck G

更新日期：1992-04-01 00:00:00

abstract：:A re-examination has been made of the supposed regulation by the axis of cotyledonary isocitrate lyase (EC 4.1.3.1) activity in Cucumis sativas L. and Cucurbita maxima Duch. and greening in cucumis. When precautions are taken to ensure that isolated cotyledons and cotyledons attached to the axis have equal access to o...

journal_title：Planta

authors： Ford MJ,Slack P,Black M,Chapman JM

更新日期：1976-01-01 00:00:00

abstract：:The enzyme beta-glucuronidase (GUS) is well characterized in animals and microbes. However, this enzyme is not well studied in plants and is widely assumed to be absent in them. In this study we document the ubiquitous presence of GUS in the model plants Arabidopsis thaliana, Oryza sativa, Nicotiana tabacum and Zea ma...

journal_title：Planta

authors： Sudan C,Prakash S,Bhomkar P,Jain S,Bhalla-Sarin N

更新日期：2006-09-01 00:00:00

abstract：:To help identify components of the blue-light photoreceptor system for phototropism in Phycomyces blakesleeanus Bgff., proteins from a microsomal fraction obtained from synchronous sporangiophores were studied. By two-dimensional gel electrophoresis, two proteins (FP1, FP2) with covalently bound flavins were found. FP...

journal_title：Planta

authors： Pollock JA,Lipson ED,Sullivan DT

更新日期：1985-04-01 00:00:00

abstract：:Arginine decarboxylase (ADC; EC 4.1.1.19) is a key enzyme in one of the two pathways to putrescine. We present the first ADC cDNA from a woody perennial plant species, the grapevine (Vitis vinifera L.), which exhibits 70-80% homology with other dicot ADCs. The effects of ammonium, nitrate, and putrescine on ADC specif...

journal_title：Planta

authors： Primikirios NI,Roubelakis-Angelakis KA

更新日期：1999-06-01 00:00:00

abstract：:Immunocytochemical studies using antibodies raised against a 62-kDa membrane protein isolated from developing soybean (Glycine max (L.) Merr.) cotyledons were performed on leaf tissue of spinach (Spinacia oleracea L.). This 62-kDa protein was labeled by 6'-deoxy-6'-(4-azido-2-hydroxy)-benzamidosucrose (HABS), a photoa...

journal_title：Planta

authors： Warmbrodt RD,Buckhout TJ,Hitz WD

更新日期：1989-12-01 00:00:00

abstract：:The ability of wild potatoes (Solanum spp.) to adapt to potentially stressful environmental temperatures was investigated by measuring the cold and heat tolerances of plants grown near sea-level in Lima following collection of tubers from plants growing naturally at altitudes ranging from 450 to 4,200 m. Relative cold...

journal_title：Planta

authors： Smillie RM,Hetherington SE,Ochoa C,Malagamba P

更新日期：1983-10-01 00:00:00

abstract：:The control of rhythmic emission of floral volatiles emitted from Rosa damascena semperflorens cv. 'Quatre Saisons' throughout floral development under various light regimes was studied. 2-Phenylethanol was the major volatile emitted in addition to monoterpenols, oxidised monoterpenols, monoterpenes and aromatic compo...

journal_title：Planta

authors： Picone JM,Clery RA,Watanabe N,MacTavish HS,Turnbull CG

更新日期：2004-07-01 00:00:00

abstract：:1-O-Sinapoyl-β-glucose:l-malate O-sinapoyltransferase (SMT; EC 2.3.1.) from cotyledons of red radish (Raphanus sativus L. var. sativus) was purified to apparent homogeneity with a 2100-fold enrichment and a 4% recovery. Apparent Mrs of 52 and 51, respectively, were determined by gel filtration and by sodium dodecyl su...

journal_title：Planta

authors： Gräwe W,Bachhuber P,Mock HP,Strack D

更新日期：1992-05-01 00:00:00

abstract：MAIN CONCLUSION:Xyloglucan endo-transglycosylase/hydrolase ( Ph XET/H) regulates Podophyllum seed germination via GA mediated up-accumulation of Ph XET protein and subsequent endosperm weakening. Xyloglucan endo-transglycosylase/hydrolase (XET/H) belong to glycosyl hydrolase family 16, which play an important role in e...

journal_title：Planta

authors： Dogra V,Sharma R,Yelam S

更新日期：2016-08-01 00:00:00

abstract：:Cross tolerance is a phenomenon that occurs when a plant, in resisting one form of stress, develops a tolerance to another form. Pretreatment with nonlethal heat shock has been known to protect cells from metal stress. In this study, we found that the treatment of rice roots with more than 25 muM of Cu(2+) caused cell...

journal_title：Planta

authors： Chen PY,Lee KT,Chi WC,Hirt H,Chang CC,Huang HJ

更新日期：2008-08-01 00:00:00

abstract：MAIN CONCLUSION:A mixture of resins based on aliphatic esters and carboxylic acids occurs in distantly related genera Peperomia and Roridula , serving different functions as adhesion in seed dispersal and prey capture. According to mechanical characteristics, adhesive secretions on both leaves of the carnivorous flypap...

journal_title：Planta

authors： Frenzke L,Lederer A,Malanin M,Eichhorn KJ,Neinhuis C,Voigt D

更新日期：2016-07-01 00:00:00

abstract：:Exogenous gibberellic acid, A3 (GA3) inhibits phytochrome mediated betacyanin synthesis in seedlings of Amaranthus caudatus. The growth retardants, β-chloroethyl-trimethylammonium chloride (CCC), 'isopropyl-4'-(triethylammonium chloride)-5'-methylphenyl piperidine carboxylate (AMO 1618) and tributyl-2,4,-dichlorobenzy...

journal_title：Planta

authors： Kinsman LT,Pinfield NJ,Stobart AK

更新日期：1975-01-01 00:00:00

abstract：MAIN CONCLUSION:PAE8 and PAE9 have pectin acetylesterase activity and together remove one-third of the cell wall acetate associated with pectin formation in Arabidopsis leaves. In pae8 and pae9 mutants, substantial amounts of acetate accumulate in cell walls. In addition, the inflorescence stem height is decreased. Pec...

journal_title：Planta

authors： de Souza A,Hull PA,Gille S,Pauly M

更新日期：2014-11-01 00:00:00

abstract：:Scenedesmus obliquus, strain 633, which synthesizes ketocarotenoids and sporopollenin, also forms pink-red-colored cell walls. Both the cell walls left over after autospore liberation and those from homogenates of disrupted green cells have similar carotenoid pigmentation. Canthaxanthin, astaxanthin, an unidentified k...

journal_title：Planta

authors： Burczyk J,Szkawran H,Zontek I,Czygan FC

更新日期：1981-03-01 00:00:00

abstract：:Nitrite reductase (EC 1.6.6.4) prepared from pea roots was found to be immunologically indistinguishable from pea leaf nitrite reductase. Comparisons of the pea root enzyme with nitrite reductase from leaf sources showed a close similarity in inhibition properties, light absorption spectrum, and electron paramagnetic ...

journal_title：Planta

authors： Bowsher CG,Emes MJ,Cammack R,Hucklesby DP

更新日期：1988-09-01 00:00:00

abstract：:Light causes growth of dicotyledonous leaves by stimulating proton efflux, cell wall acidification and loosening, and solute accumulation for turgor maintenance. For cells still undergoing cell division at the base of expanding tobacco ( Nicotiana tabacum L. cv. Xanthi) leaves, light-stimulated growth depends on K+ up...

journal_title：Planta

authors： Stiles KA,McClintick A,Van Volkenburgh E

更新日期：2003-08-01 00:00:00