TY - CHAP ID - 39 TI - Chrysanthemum Chlorotic Mottle Viroid T2 - Viroids and Satellites PB - PY - 2017 SP - 331-338 AU - Flores, R. AU - Gago-Zachert, S. AU - Serra, P. AU - De la Peña, M. AU - Navarro, B. AU - VL - UR - DO - 10.1016/B978-0-12-801498-1.00031-0 AB - Chrysanthemum chlorotic mottle viroid (CChMVd) (398–401 nt) belongs to genus Pelamoviroid, family Avsunviroidae and, like other members of this family, replicates in plastids through a rolling-circle mechanism involving hammerhead ribozymes. CChMVd RNA adopts a branched conformation stabilized by a kissing-loop interaction, resembling peach latent mosaic viroid in this respect. Chrysanthemum is the only natural and experimental host for CChMVd, which in the most sensitive varieties induces leaf mottling and chlorosis, delay in flowering, and dwarfing. The viroid has been found in major chrysanthemum growing areas including Europe and Asia. There are natural variants in which the change (UUUC→GAAA) mapping at a tetraloop in the CChMVd branched conformation is sufficient to change the symptomatic phenotype into a nonsymptomatic one without altering the viroid titer. Preinfection with nonsymptomatic variants prevents challenge inoculation with symptomatic ones. Moreover, experimental coinoculation with symptomatic and nonsymptomatic CChMVd variants results in symptomless phenotypes only when the latter is in vast excess, thus indicating its lower fitness. A2 - Hadidi, A., et al., eds. C1 - Molecular Signal Processing ER - TY - CHAP ID - 85 TI - Benno Parthier und die Jasmonatforschung in Halle T2 - Festkolloquium der Leopoldina anlässlich des 80. Geburtstages von Herrn Altpräsidenten Benno Parthier PB - Nova Acta Leopoldina PY - 2013 SP - 29-38 AU - Wasternack, C. AU - Hause, B. AU - VL - Supplementum Nr. 28 UR - https://www.leopoldina.org/publikationen/detailansicht/publication/festkolloquium-der-leopoldina-anlaesslich-des-80-geburtstages-von-herrn-altpraesidenten-benno-parthie/ AB - A2 - Hacker, J., ed. C1 - Cell and Metabolic Biology; Molecular Signal Processing ER - TY - CHAP ID - 118 TI - Jasmonate signaling in tomato – The input of tissue-specific occurrence of allene oxide cyclase and JA metabolites T2 - Proceeding of the 17th Int. Symp. on Plant Lipids PB - PY - 2007 SP - 107-111 AU - Wasternack, C. AU - Hause, B. AU - Stenzel, I. AU - Goetz, S. AU - Feussner, I. AU - Miersch, O. AU - VL - UR - AB - A2 - Benning C., Ollrogge, J. C1 - Molecular Signal Processing; Cell and Metabolic Biology ER - TY - CHAP ID - 112 TI - RNAs Autocatalíticos: Ribozimas de Cabeza de Martillo T2 - Herramientas Biotecnológicas en Fitopatología PB - PY - 2007 SP - 407-425 AU - Flores, R. AU - Carbonell, A. AU - De la Peña, M. AU - Gago, S. AU - VL - UR - AB - A2 - C1 - Molecular Signal Processing ER -