Results 51 to 60 of about 1,846 (201)
Advanced Science, Volume 13, Issue 3, 14 January 2026.ToCV‐encoded p22 targets chloroplast plastoglobules (PGs) via directly binding PG structural protein FBN1.1, reducing the size of PG and inhibiting α‐tocopherol biosynthesis via competing with tocopherol cyclase (VTE1). Consequently, the elevated chloroplast ROS not only creates a suitable cellular environment for efficient ToCV infection but also ...
Sijia Liu +8 more
wiley +1 more source
Identification of cucurbit chlorotic yellows virus P4.9 as a possible movement protein
Virology Journal, 2019 Background Cucurbit chlorotic yellows virus (CCYV) is a bipartite cucurbit-infecting crinivirus within the family Closteroviridae. The crinivirus genome varies among genera. P4.9 is the first protein encoded by CCYV RNA2. P5, which is encoded by LIYV, is
Ying Wei +7 more
doaj +1 more source
Molecular studies on the sweet potato virus disease and its two causal agents [PDF]
, 2002 The studies presented in this thesis contribute to an increased understanding of the molecular aspects, variability and interaction of the two most important viral pathogens of sweet potato (Ipomoea batatas L): Sweet potato feathery mottle virus (SPFMV ...
Kreuze, Jan
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Agroinoculation of the Crinivirus, Lettuce infectious yellows virus, for systemic plant infection
Virology, 2009 Lettuce infectious yellows virus (LIYV) is phloem-limited, non-mechanically transmissible, and is transmitted to plants only by Bemisia tabaci. Here, we developed agroinoculation to deliver LIYV to plants thereby obviating the need for B. tabaci. Agroinfiltration of RNA 1 containing a green fluorescent protein gene into Nicotiana benthamiana leaves ...
Wang +9 more
openaire +4 more sources
Do stylet‐borne aphid‐transmitted viruses share the same binding sites?
Annals of Applied Biology, Volume 188, Issue 1, Page 87-101, January 2026.Here, we tested if different stylet‐borne aphid‐transmitted viruses can compete for the same binding sites within the aphid stylets. We conducted sequential transmission assays of a potyvirus (ZYMV) followed by a cucumovirus (CMV) using Aphis gossypii as a vector and melon and pepper as test plants.
Rocío Galán‐Cubero +11 more
wiley +1 more source
Development of a GFP expression vector for Cucurbit chlorotic yellows virus
Virology Journal, 2018 Background Cucurbit chlorotic yellows virus (CCYV), a bipartite crinivirus, causes chlorotic leaf spots and yellowing symptoms on cucurbit leaves. We previously developed an infectious clone of CCYV. Limited work has been conducted on the construction of
Ying Wei +7 more
doaj +1 more source
Pepino Mosaic Virus: A Globally Important Tomato Pathogen and a Rising Model in Molecular Virology
Molecular Plant Pathology, Volume 27, Issue 1, January 2026.Pepino mosaic virus (PepMV) is a globally important tomato pathogen causing fruit quality losses. It comprises multiple genetic types and spreads via seed and mechanical contact. Lacking resistant cultivars, management relies on cross‐protection. PepMV–tomato interactions provide a valuable model for studying virus–plant molecular mechanisms and ...
Jesús R. Úbeda +3 more
wiley +1 more source
Detecção de Tomato chlorosis virus (Crinivirus, Closteroviridae) em tomateiro no Distrito Federal. [PDF]
, 2018 Epidemis de criniviroses (gêner Crinivirus, família Closteroviridae) têm afetado a produção do tomateiro (Solanum Lucopersicum L.) n Europa e Estados Unidos. Sintomas de infecção por crinivírus consistem em manchas poligonais predominantes em folhas mais
BOITEUX, L. S. +6 more
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Caracterización molecular de virus emergentes patógenos de tomate y pimiento y virus persistentes de aguacate [PDF]
, 2014 La mayoría de virus de plantas han sido descubiertos por producir enfermedades en especies de interés agronómico. Estos virus están asociados al huésped en una relación a corto plazo: infectan la planta, se replican rápidamente causando síntomas, son ...
Villanueva Montiel, Francisco
core +1 more source
Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda
EFSA Journal, Volume 24, Issue 1, January 2026.Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH) +34 more
wiley +1 more source