NAVARRO BOHIGUES, JOSE ANTONIO; SANCHEZ NAVARRO, JESUS ANGEL; Pallás Benet, Vicente(Academic Press, 2019-07-18)
[EN] Plant viruses cannot exploit any of the membrane fusion-based routes of entry described for animal viruses. In addition, one of the distinctive structures of plant cells, the cell wall, acts as the first barrier against ...
Porcel Jiménez, María Mercedes(Universitat Politècnica de València, 2023-02-13)
[ES] La modificación N-6-metiladenosina (m6A) del RNA es la más abundante en mRNAs de eucariotas. Esta modificación está regulada por proteínas que incorporan el grupo metilo (metiltransferasas, conocidas como escritoras), ...
Alvarado-Marchena, Luis; Marquez-Molins, Joan; Martínez-Pérez, Mireya; APARICIO HERRERO, FREDERIC; Pallás Benet, Vicente(Frontiers Media SA, 2021-07-05)
[EN] N-6-methyladenosine (m(6)A) modification is a dynamically regulated RNA modification that impacts many cellular processes and pathways. This epitranscriptomic methylation relies on the participation of RNA methyltransferases ...
[EN] Although citrus leprosis disease has been known for more than a hundred years, one of its causal agents, citrus leprosis virus C2 (CiLV-C2), is poorly characterized. This study described the association of CiLV-C2 ...
[EN] Circular RNAs (circRNAs) are regulatory molecules involved in the modulation of gene expression. Although originally assumed as non-coding RNAs, recent studies have evidenced that animal circRNAs can act as translatable ...
Poveda Iniesta, Lucía(Universitat Politècnica de València, 2023-09-12)
[ES] El virus del mosaico de la alfalfa (AMV) se transmite a través de polen, semillas y pulgones e infecta a cultivos de interés agronómico tales como la alfalfa, el tomate o la patata. Este virus pertenece a la familia ...
Ontañon, Clara; Ojinaga, Mikel; Larregla, Santiago; Zabala, Joseba Andoni; Reva, Anastasiia; Losa, Alba; Heribia, Rosario; Bertacca, Sofia; Sanahuja, Esmeralda; Alfaro Fernández, Ana Olvido; Font San Ambrosio, Maria Isabel; Corachán Valencia, Lorena; Pallás Benet, Vicente; SANCHEZ NAVARRO, JESUS ANGEL(Springer-Verlag, 2023-09-18)
[EN] An isolate of chili pepper mild mottle virus (CPMMV-Sp; GenBank OQ920979) with a 99% identity to CPMMV (GenBank MN164455.1) was found in symptomatic pepper plants in Spain. RACE analysis, performed using a stem-loop ...
De la Torre-Almaráz, Rodolfo; Pallás Benet, Vicente; SANCHEZ NAVARRO, JESUS ANGEL(Springer-Verlag, 2019-10)
[EN] The complete genome sequence of a trichovirus was obtained from peach samples collected from Mexico and found to be 7985 nucleotides long, excluding the poly(A) tail. Phylogenetic analysis using the complete nucleotide ...
Sáiz-Bonilla, María; Martín Merchán, Andrea; Pallás Benet, Vicente; Navarro Bohigues, Jose Antonio(Frontiers Media SA, 2022-10-26)
[EN] Improved bioinformatics tools for annotating gene function are becoming increasingly available, but such information must be considered theoretical until further experimental evidence proves it. In the work reported ...
Herranz Gordo, Maria Del Carmen; Pallás Benet, Vicente; Aparicio Herrero, Frederic(American Phytopathological Society, 2012-08)
[EN] In addition to virion formation, the coat protein (CP) of Alfalfa mosaic virus (AMV) is involved in the regulation of replication and translation of viral RNAs, and in cell-to-cell and systemic movement of the virus. ...
Márquez Molins, Joan(Universitat Politècnica de València, 2022-06-20)
[ES] Los viroides son los patógenos con replicación autónoma más simples y sólo se han encontrado de forma natural infectando plantas superiores. Desde que se descubrieron en los años setenta, se ha adquirido un conocimiento ...
Faura Molina, Ángela(Universitat Politècnica de València, 2019-04-24)
[ES] El virus del mosaico de la alfalfa (AMV) infecta alfalfa y a más de 600 especies vegetales de interés
agronómico como tomate, patata o pimiento. El virus se transmite a través de polen, semillas y
pulgones. El genoma ...
[EN] To counteract RNA interference-mediated antiviral defence, virus genomes evolved to express proteins that inhibit this plant defence mechanism. Using six independent biological approaches, we show that orchid fleck ...
Aparicio Herrero, Frederic; Aramburu, J.; Herranz Gordo, Maria Del Carmen; Pallás Benet, Vicente; López Del Rincón, Carmelo(International Society for Horticultural Science (ISHS), 2018)
[EN] Several isolates of Parietaria mottle virus (PMoV), a member of the genus Ilarvirus, have been described that affect tomato plants. These isolates, named PMoV-T, cause rings and a bright necrotic mosaic on young leaves ...
Peiró Morell, Ana; Izquierdo García, Ana Cristina; Sanchez Navarro, Jesus Angel; Pallás Benet, Vicente; Mulet Salort, José Miguel; Aparicio Herrero, Frederic(Wiley-Blackwell, 2014-12)
[EN] Movement proteins (MPs) encoded by plant viruses interact with host proteins to facilitate or interfere with intra- and/or intercellular viral movement. Using yeast two-hybrid and bimolecular fluorescence complementation ...
[EN] RNA-binding proteins (RBPs) govern a myriad of different essential processes in eukaryotic cells. Recent evidence reveals that apart from playing critical roles in RNA metabolism and RNA transport, RBPs perform a key ...
[EN] It is well known that viroids promote significant alterations at diverse host regulatory levels. However the mechanisms by which these tiny RNAs subvert endogenous regulatory networks remain a to a large extent unsolved ...
Sipahioglu, Hikmet Murat; Kaya, Ilhan; Usta, Mustafa; Unal, Murat; Ozcan, Dilek; Ozer, Meryem; Guller, Abdullah; Pallás Benet, Vicente(Scientific and Technological Research Council of Turkey, 2017)
[EN] Pokeweed antiviral protein (PAP) of Phytolacca americana L. (pokeweed) is a single-chain ribosome-inactivating protein
(RIP) characterized by its ability to depurinate plant ribosomes. Here, we isolated, cloned, and ...
[EN] The use of a unique riboprobe named polyprobe, carrying partial sequences of different plant viruses or viroids fused in tandem, has permitted the polyvalent detection of up to 10 different pathogens by using a ...