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Listar por palabra clave "Ribozymes"

Mostrando ítems 1-6 de 6

Análisis de RNAs catalíticos en retroelementos de plantas

Martín Guindal, Andrea (Universitat Politècnica de València, 2018-02-12)

Self-cleaving ribozymes such as the hammerhead (HHR), the hepatitis-¿ (HDV) or the twister (Tw) motifs, are a group of small catalytic RNAs with a numerous and widespread occurrence in the genomes of organisms from all ...
Direct visualization of the native structure of viroid RNAs at single-molecule resolution by atomic force microscopy

Moreno, M.; Vázquez, L.; López Carrasco, A.; Martín-Gago, J. A.; FLORES PEDAUYE, RICARDO; Briones, C. (Landes Bioscience, 2019)

[EN] Viroids are small infectious, non-protein-coding circular RNAs that replicate independently and, in some cases, incite diseases in plants. They are classified into two families: Pospiviroidae, composed of species that ...
Ribozimas en RNAs circulares como herramienta biotecnológica para el silenciamiento génico y viral: una nueva aproximación contra el SARS-CoV2

Muñoz Triviño, Jorge Jaime (Universitat Politècnica de València, 2021-07-30)

[ES] En el contexto de una pandemia mundial, ocasionada por el virus SARS-CoV2, que ha provocado más de cuatro millones de fallecidos en apenas más de un año, el surgimiento de nuevas estrategias terapéuticas para luchar ...
Rolling-circle replication of viroids, viroid-like satellite RNAs and hepatitis delta virus: variations on a theme

Flores Pedauye, Ricardo; Grubb, Clayton Douglas; Elleuch, Amine; Nohales Zafra, Maria Angeles; Delgado, Sonia; Gago Zachert, Selma Persida (Taylor & Francis, 2011-04)

[EN] Viroids and viroid-like satellite RNAs from plants, and the human hepatitis delta virus (HDV) RNA share some properties that include small size, circularity and replication through a rolling-circle mechanism. Replication ...
Viroids and Hepatitis Delta Virus

Flores Pedauye, Ricardo; Ruiz Ruiz, Susana; Serra Alfonso, Pedro (Thieme Publishing, 2012-08)

[EN] There is a subviral world, whose most prominent representatives are viroids. Despite being solely composed by a circular, highly structured RNA of 250 to 400 nucleotides without protein-coding ability (all viruses ...
Viroids, the simplest RNA replicons: How they manipulate their hosts for being propagated and how their hosts react for containing the infection

Flores Pedauye, Ricardo; Minoia, Sofia; Carbonell, Alberto; Gisel, A.; Delgado Villar, Sonia Guadalupe; López-Carrasco, María Amparo; Navarro, B; Di Serio, Francesco (Elsevier, 2015-11-02)

[EN] The discovery of viroids about 45 years ago heralded a revolution in Biology: small RNAs comprising around 350 nt were found to be able to replicate autonomously and to incite diseases in certain plants without encoding ...