Search Results - "ATZORN, R"

Ethylene as a signal mediating the wound response of tomato plants by O'Donnell, P.J. (University of York, York.), Calvert, C, Atzorn, R, Wasternack, C, Leyser, H.M.O, Bowles, D.J

“…Plants respond to physical injury, such as that caused by foraging insects, by synthesizing proteins that function in general defense and tissue repair. In…”
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Expression of a flax allene oxide synthase cDNA leads to increased endogenous jasmonic acid (JA) levels in transgenic potato plants but not to a corresponding activation of JA-responding genes by Harms, K. (Institut fur Genbiologische Forschung, Berlin, Germany.), Atzorn, R, Brash, A, Kuhn, H, Wasternack, C, Willmitzer, L, Pena-Cortes, H

“…Both jasmonic acid (JA) and its methyl ester, methyl jasmonate (MeJA), are thought to be significant components of the signaling pathway regulating the…”
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Accumulation of jasmonate, abscisic acid, specific transcripts and proteins in osmotically stressed barley leaf segments by Lehmann, Jörg, Atzorn, Rainer, Brückner, Christian, Reinbothe, Steffen, Leopold, Jens, Wasternack, Claus, Parthier, Benno

“…The accumulation of abundant proteins and their respective transcripts, induced by 10-4 M cis-abscisic acid or 10-5 M jasmonic acid methyl ester, was studied…”
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Localized wounding by heat initiates the accumulation of proteinase inhibitor II in abscisic acid-deficient plants by triggering jasmonic acid biosynthesis by Herde, O. (Institut fur Genbiologische Forschung Berlin GmbH, Berlin, Germany.), Atzorn, R, Fisahn, J, Wasternack, C, Willmitzer, L, Pena-Cortes, H

“…To test whether the response to electrical current and heat treatment is due to the same signaling pathway that mediates mechanical wounding, we analyzed the…”
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Occurrence and identification of jasmonic acid and its amino acid conjugates induced by osmotic stress in barley leaf tissue by Kramell, R. (Institute of Plant Biochemistry, Halle/Salle, Germany.), Altzorn, R, Schneider, G, Miersch, O, Bruckner, C, Schmidt, J, Sembdner, G, Parthier, B

“…The effect of osmotically active substances on the alteration of endogenous jasmonates was studied in barley (Hordeum vulgare L. cv. Salome) leaf tissue. Leaf…”
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Production of gibberellins and indole-3-acetic acid by Rhizobium phaseoli in relation to nodulation of Phaseolus vulgaris roots by Atzorn, R. (Glasgow Univ. (UK). Dept. of Botany), Crozier, A, Wheeler, C.T, Sandberg, G

“…Similar ranges of gibberellins (GAs) were detected by high-performance liquid chromatography (HPLC)-immunoassay procedures in ten cultures of wild-type and…”
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Outcomes of Concentration-Specific Interactions between Salicylate and Jasmonate Signaling Include Synergy, Antagonism, and Oxidative Stress Leading to Cell Death by Mur, Luis A.J, Kenton, Paul, Atzorn, Rainer, Miersch, Otto, Wasternack, Claus

“…Salicylic acid (SA) has been proposed to antagonize jasmonic acid (JA) biosynthesis and signaling. We report, however, that in salicylate…”
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Jasmonate-induced gene expression of barley (Hordeum vulgare) leaves -- the link between jasmonate and abscisic acid by Ortel, B, Atzorn, R, Hause, B, Feussner, I, Miersch, O, Wasternack, C

“…In barley leaves a group of genes is expressed in response to treatment with jasmonates and abscisic acid (ABA) [21]. One of these genes coding for a…”
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Resistance in barley against the powdery mildew fungus (Erysiphe graminis f.sp. hordei) is not associated with enhanced levels of endogenous jasmonates by KOGEL, K.-H, ORTEL, B, JAROSCH, B, ATZORN, R, SCHIFFER, R, WASTERNACK, C

“…Onset of acquired resistance of barley (Hordeum vulgare) chemically induced by 2,6-dichloroisonicotinic acid (DCINA) correlated with the accumulation of mRNA…”
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Octadecanoid-Derived Alteration of Gene Expression and the "Oxylipin Signature" in Stressed Barley Leaves. Implications for Different Signaling Pathways by Robert Kramell, Miersch, Otto, Atzorn, Rainer, Parthier, Benno, Wasternack, Claus

“…Stress-induced gene expression in barley (Hordeum vulgare cv Salome) leaves has been correlated with temporally changing levels of octadecanoids and…”
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The role of endogenous gibberellins in the formation of alpha-amylase by aleurone layers of germinating barley caryopses by Atzorn, R. (Ruhr Univ. Bochum (Germany, F.R.). Lehrstuhl fuer Pflanzenphysiologie), Weiler, E.W

“…Using sensitive and selective immunological assays we have shown that in germinating caryopses of Hordeum vulgare L. cv. Himalaya, the level of gibberellin A4…”
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Plant hormone conjugation by Sembdner, G, Atzorn, R, Schneider, G

“…Plant hormones are an unusual group of secondary plant constituents playing a regulatory role in plant growth and development. The regulating properties appear…”
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Expression of a Flax Allene Oxide Synthase cDNA Leads to Increased Endogenous Jasmonic Acid (JA) Levels in Transgenic Potato Plants but Not to a Corresponding Activation of JA-Responding Genes by Harms, Karsten, Atzorn, Rainer, Brash, Alan, Kuhn, Hartmut, Wasternack, Claus, Willmitzer, Lothar, Pena-Cortes, Hugo

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Cellulysin from the plant parasitic fungus Trichoderma viride elicits volatile biosynthesis in higher plants via the octadecanoid signalling cascade by Piel, Jörn, Atzorn, Rainer, Gäbler, Ralph, Kühnemann, Frank, Boland, Wilhelm

“…Cellulysin, a crude cellulase from the plant parasitic fungus Trichoderma viride, induces the biosynthesis of volatiles in higher plants ( Nicotiana…”
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(-)-Jasmonic acid accumulation in tobacco hypersensitive response lesions by Kenton, P, Mur, L.A.J, Atzorn, R, Wasternack, C, Draper, J

“…Tobacco infected with Pseudomonas syringae pv. phaseolicola undergoes a hypersensitive response (HR). Jasmonic acid (JA) accumulated within the developing…”
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Expression of the bacterial ipt gene in Physcomitrella rescues mutations in budding and in plastid division by Reutter, K, Atzorn, R, Hadeler, B, Schmulling, T, Reski, R

“…Development of Physcomitrella patens (Hedw.) B.S.G. starts with a filamentous protonema growing by apical cell division. As a developmental switch, some…”
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Abscisic acid-deficient plants do not accumulate proteinase inhibitor II following systemin treatment by Pena-Cortes, H, Prat, S, Atzorn, R, Wasternack, C, Willmitzer, L. (Institut fuer Genbiologische Forschung, Berlin (Germany))

“…The role of systemin in Pin2 gene expression was analyzed in wild-type plants of potato (Solanum tuberosum L.) and tomato (Lycopersicon esculentum Mill.), as…”
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Abscisic-acid-induced drought tolerance in Funaria hygrometrica Hedw by Werner, O, Ros Espin, R.M, Bopp, M, Atzorn, R

“…Three-week-old protonemata of Funaria hygrometrica Hedw. cultivated in Petri dishes tolerate slow drying (24 h to complete dryness) but not rapid drying (1 h…”
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(-)-Jasmonic acid accumulation in tobacco hypersensitive response les ions by KENTON, P, MUR, L. A. J, ATZORN, R, WASTERNACK, C, DRAPER, J

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Ethylene and the wound response

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