Results 21 to 30 of about 19,622,719 (126)

Membrane Association and Topology of Citrus Leprosis Virus C2 Movement and Capsid Proteins [PDF]

Microorganisms, 2021
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 movement protein (MP) and capsid protein
Mikhail Oliveira Leastro, Juliana Freitas-Astúa, Elliot Watanabe Kitajima, Vicente Pallás, Jesús Á. Sánchez-Navarro   +4 more
doaj   +2 more sources

Plant Immune System Activation Upon Citrus Leprosis Virus C Infection Is Mimicked by the Ectopic Expression of the P61 Viral Protein [PDF]

Frontiers in Plant Science, 2020
Citrus leprosis virus C (CiLV-C, genus Cilevirus, family Kitaviridae) is an atypical virus that does not spread systemically in its plant hosts. Upon its inoculation by Brevipalpus mites, only localized lesions occur, and the infection remains limited to
Gabriella D. Arena, Gabriella D. Arena, Gabriella D. Arena, Pedro Luis Ramos-González, Bryce W. Falk, Clare L. Casteel, Juliana Freitas-Astúa, Juliana Freitas-Astúa, Marcos A. Machado   +8 more
doaj   +2 more sources

Differentially expressed stress-related genes in the compatible citrus-Citrus leprosis virus interaction

Genetics and Molecular Biology, 2007
Leprosis, caused by Citrus leprosis virus, cytoplasmic type (CiLV-C), is the main viral disease in the Brazilian citrus industry. This occurs because of the widespread source of inoculum and the year-round presence of the vector, the tenuipalpid mite ...
Juliana Freitas-Astúa, Marinês Bastianel, Eliane C. Locali-Fabris, Valdenice M. Novelli, Ana Carla Silva-Pinhati, Ana Carolina Basílio-Palmieri, Maria Luisa P.N. Targon, Marcos A. Machado   +7 more
doaj   +2 more sources

From darkness to light: Genetic manipulation of an atypical plant virus unveils key insights into kitavirus biology, highlighting capsid protein and eIF4A engagement to drive viral infection. [PDF]

PLoS Pathogens
Kitaviridae, a newly recognized virus family, includes plant viruses infecting crops of great global importance, notably citrus. Despite its significant impact on citrus agricultural production, the molecular mechanisms underlying kitavirus infections ...
Mikhail Oliveira Leastro, Elliot Watanabe Kitajima, Vicente Pallas, Jesús A Sánchez-Navarro   +3 more
doaj   +2 more sources

Pest categorisation of Citrus leprosis viruses

EFSA Journal, 2017
The EFSA Panel on Plant Health performed a pest categorisation of the Citrus leprosis viruses for the EU territory and identified five distinct viruses, Citrus leprosis virus C (CiLV‐C), Citrus leprosis virus C2 (CiLV‐C2), Hibiscus green spot virus 2 ...
EFSA Panel on Plant Health (PLH), Michael Jeger, Claude Bragard, David Caffier, Katharina Dehnen‐Schmutz, Gianni Gilioli, Jean‐Claude Gregoire, Josep Anton Jaques Miret, Alan MacLeod, Maria Navajas Navarro, Björn Niere, Stephen Parnell, Roel Potting, Trond Rafoss, Vittorio Rossi, Gregor Urek, Ariena Van Bruggen, Wopke Van der Werf, Jonathan West, Elisavet Chatzivassiliou, Stephan Winter, Antonino Catara, Núria Duran‐Vila, Gabor Hollo, Thierry Candresse   +24 more
doaj   +2 more sources

The capsid protein of citrus leprosis virus C shows a nuclear distribution and interacts with the nucleolar fibrillarin protein [PDF]

Virus Research
Brevipalpus-transmitted viruses (BTVs) have a significant negative economic impact on the citrus industry in Central and South America. Until now, only a few studies have explored the intracellular distribution and interaction of BTVs-encoded proteins ...
Mikhail Oliveira Leastro, Vicente Pallás, Jesús Ángel Sánchez-Navarro   +2 more
doaj   +2 more sources

Citrus leprosis virus C infection results in hypersensitive-like response, suppression of the JA/ET plant defense pathway and promotion of the colonization of its mite vector. [PDF]

Frontiers in Plant Science, 2016
Leprosis is a serious disease of citrus caused by Citrus leprosis virus C (CiLV-C, genus Cilevirus) whose transmission is mediated by false-spider mites of the genus Brevipalpus.
Gabriella Dias Arena, Gabriella Dias Arena, Gabriella Dias Arena, Pedro Luis Ramos-González, Maria Andreia Nunes, Marcelo Ribeiro Alves, Luis Eduardo Aranha Camargo, Elliot Watanabe Kitajima, Marcos Antonio Machado, Juliana Freitas-Astua, Juliana Freitas-Astua   +10 more
doaj   +3 more sources

Detección del virus de la leprosis de los cítricos tipo citoplasmático en los Llanos Orientales de Colombia [PDF]

Ciencia y Tecnología Agropecuaria, 2007
Durante los años 2004 y 2005 se observaron síntomas de la leprosis de los cítricos en los departamentos de Meta y Casanare. Para confirmar la causa de esta sintomatología, se colectaron hojas de naranja ‘Valencia’ con lesiones típicas en municipios de ...
Guillermo León, Juliana Freitas-Astúa, Elliot Kitajima, Nora Cristina Meza   +3 more
doaj   +2 more sources

Dissecting the Subcellular Localization, Intracellular Trafficking, Interactions, Membrane Association, and Topology of Citrus Leprosis Virus C Proteins [PDF]

Frontiers in Plant Science, 2018
Citrus leprosis (CL) is a re-emergent viral disease affecting citrus crops in the Americas, and citrus leprosis virus C (CiLV-C), belonging to the genus Cilevirus, is the main pathogen responsible for the disease. Despite the economic importance of CL to
Mikhail Oliveira Leastro, Elliot Watanabe Kitajima, Marilia Santos Silva, Renato Oliveira Resende, Juliana Freitas-Astúa, Juliana Freitas-Astúa   +5 more
doaj   +2 more sources

Production of cytoplasmic type citrus leprosis virus-like particles by plant molecular farming. [PDF]

Virology, 2023
Many plant virus-like particles (VLPs) utilized in nanotechnology are 30-nm icosahedrons. To expand the VLP platforms, we produced VLPs of Cytoplasmic type citrus leprosis virus (CiLV-C) in Nicotiana benthamiana.
Ortega-Rivera OA, Beiss V, Osota EO, Chan SK, Karan S, Steinmetz NF.   +5 more
europepmc   +2 more sources