Results 21 to 30 of about 1,290 (136)

Isolation and characterization of Pisum sativum apyrases, PsNTP9 and PsNTP9-DM, cloned and expressed in Escherichia coli [PDF]

, 2019
Adenosine triphosphate (ATP) is widely known as a fuel source for many biochemical processes, and to a lesser degree also as a signaling molecule in plants and animals.
Wallen, Michael Andrew, Jr
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Study on differential expression of 1-aminocyclopropane-1-carboxylic acid oxidase genes in table grape cv. Thompson Seedless [PDF]

, 2013
As a consequence of the non-climacteric status of grapes (Vitis vinifera), ethylene biosynthesis and signal transduction have scarcely been studied in this fruit.
Campos-Vargas, Reinaldo, Chervin, Christian, Defilippi, Bruno G., González-Agüero, Mauricio, Gudenschwager, Orianne, Munoz-Robredo, Pablo   +5 more
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Defining binding efficiency and specificity of auxins for SCF(TIR1/AFB)-Aux/IAA co-receptor complex formation. [PDF]

, 2014
Structure-activity profiles for the phytohormone auxin have been collected for over 70 years, and a number of synthetic auxins are used in agriculture. Auxin classification schemes and binding models followed from understanding auxin structures. However,
Armstrong J. I., Calderón Villalobos L. I., De Rybel B., Dharmasiri N., Dharmasiri N., Dreher K. A., Ferro N., Ferro N., Ferro N., Ferro N., Gray W. M., Hayashi K., Hayashi K.-I., Huber W., John P. Evans, Kaethner T. M., Katekar G. F., Kepinski S., Lynne Armitage, Mardia K. V., Napier R. M., Noel Ferro, Nordin H., Ouellet F., Ponec R., Ramos J. A., Richard M. Napier, Rohlf F. J., Rouse D., Sarah Lee, Savaldi-Goldstein S., Shanthy Sundaram, Shena J., Simon S., Stefan Kepinski, Strader L. C., Tan X., Tao L. Z., Tim Hawkes, Tomić S., Veldstra H., Walsh T. A., Woodward A. W.   +42 more
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Integration of Phytochrome and Cryptochrome Signals Determines Plant Growth during Competition for Light. [PDF]

, 2016
Plants in dense vegetation perceive their neighbors primarily through changes in light quality. Initially, the ratio between red (R) and far-red (FR) light decreases due to reflection of FR by plant tissue well before shading occurs.
Bongers, F.J., de Wit, M., Fankhauser, C., Gommers, CMM, Hornitschek, P., Keuskamp, D.H., Martínez-Cerón, C., Pierik, R., Reinen, E.   +8 more
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Resistência de amendoim-bravo aos herbicidas inibidores da enzima acetolactato sintase Wild poinsettia resistance to acetolactate synthase inhibitor herbicides

Planta Daninha, 1999
O controle contínuo de plantas daninhas através da aplicação de herbicidas que apresentam atividade em um único local de ação nas plantas favorece a seleção de biótipos resistentes a estes herbicidas, em certas espécies vegetais.
Ribas A. Vidal, Aldo Merotto Jr.
doaj   +1 more source

Pharmacological strategies for manipulating plant Ca2+ signalling [PDF]

, 2018
Calcium is one of the most pleiotropic second messengers in all living organisms. However, signalling specificity is encoded via spatio-temporally regulated signatures that act with surgical precision to elicit highly specific cellular responses.
Beeckman, Tom, Costantini, Alexandra, De Vriese, Kjell, Vanneste, Steffen   +3 more
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Illuminating growth: Celebrating the life and legacy of Dr. Joanne Chory [PDF]

Plant Physiol
Brusslan J, Kumar J, Lohani N, Ng PQS, Singla-Rastogi M, Willoughby A, Yadav AS.   +6 more
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A chemical biology approach reveals an opposite action between thermospermine and auxin in xylem development in Arabidopsis thaliana [PDF]

, 2012
Thermospermine, a structural isomer of spermine, is produced through the action of ACAULIS5 (ACL5) and suppresses xylem differentiation in Arabidopsis thaliana.
Hiroyasu Motose, Hiroyasu Motose, Kaori Yoshimoto, Ken Shirasu, Ken-ichiro Hayashi, Taku Takahashi, Yoshiteru Noutoshi   +6 more
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Phytohormone-mediated interkingdom signaling shapes the outcome of rice-Xanthomonas oryzae pv. oryzae interactions [PDF]

, 2015
Background: Small-molecule hormones are well known to play key roles in the plant immune signaling network that is activated upon pathogen perception. In contrast, little is known about whether phytohormones also directly influence microbial virulence ...
De Vleesschauwer, David, He, Ya-Wen, Höfte, Monica, Kojima, Mikiko, Sakakibari, Hitoshi, Venturi, Vittorio, Xu, Jing, Zhou, Lian   +7 more
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Pseudomonas aeruginosa Expresses a Functional Human Natriuretic Peptide Receptor Ortholog: Involvement in Biofilm Formation [PDF]

, 2016
This is the final version of the article. Available from the publisher via the DOI in this record.Considerable evidence exists that bacteria detect eukaryotic communication molecules and modify their virulence accordingly.
Bazire, A, Blier, AS, Boireau, W, Bouffartigues, E, Clamens, T, Diaz, S, Dufour, A, Feuilloley, MG, Harmer, NJ, Hoffmann, B, Hulen, C, Lesouhaitier, O, Mijouin, L, Rosay, T, Sergent, JA, Vieillard, J   +15 more
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