Results 81 to 90 of about 1,532 (169)

Little Cherry Disease (LChD) – Economically Important Viral Diseases in Sweet and Sour Cherries

Растениевъдни науки, 2015
In this review are presented the results of research on the nature and characteristics of the disease Little cherry disease – LChD. Currently, two different viruses belonging to the family Closteroviridae are associated with the LChD.
Aneliya Borisova, Nikolay Petrov
doaj  

Two Crinivirus-Conserved Small Proteins, P5 and P9, Are Indispensable for Efficient Lettuce infectious yellows virus Infectivity in Plants

Viruses, 2018
Genomic analysis of Lettuce infectious yellows virus (LIYV) has revealed two short open reading frames (ORFs) on LIYV RNA2, that are predicted to encode a 5-kDa (P5) and a 9-kDa (P9) protein.
Wenjie Qiao, Erin L. Helpio, Bryce W. Falk   +2 more
doaj   +1 more source

Effects of the Crinivirus Coat Protein–Interacting Plant Protein SAHH on Post-Transcriptional RNA Silencing and Its Suppression

Molecular Plant-Microbe Interactions, 2013
In plants, post-transcriptional gene silencing (PTGS) is a sequence-specific mechanism of RNA degradation induced by double-stranded RNA (dsRNA), which is processed into small interfering RNAs (siRNAs).
M. Carmen Cañizares, Rosa Lozano-Durán, Tomás Canto, Eduardo R. Bejarano, David M. Bisaro, Jesús Navas-Castillo, Enrique Moriones   +6 more
doaj   +1 more source

A putative new ampelovirus associated with grapevine leafroll disease [PDF]

, 2010
A putative new ampelovirus was detected in Vitis vinifera cv. Carnelian showing mild leafroll symptoms and molecularly characterized. The complete genome consisted of 13,625 nt and had a structure similar to that of members of subgroup I in the genus ...
Abou Ghanem-Sabanadzovic, N., A. Rowhani, Uyemoto, J. K., Golino, D., S. Sabanadzovic, J. K. Uyemoto, Sabanadzovic, S., D. Golino, N. Abou Ghanem-Sabanadzovic, Rowhani, A.   +9 more
core   +1 more source

A Semipersistent Plant Virus Differentially Manipulates Feeding Behaviors of Different Sexes and Biotypes of Its Whitefly Vector

Viruses, 2017
It is known that plant viruses can change the performance of their vectors. However, there have been no reports on whether or how a semipersistent plant virus manipulates the feeding behaviors of its whitefly vectors.
Shaohua Lu, Jingjing Li, Xueli Wang, Danyang Song, Rune Bai, Yan Shi, Qinsheng Gu, Yen-Wen Kuo, Bryce W. Falk, Fengming Yan   +9 more
doaj   +1 more source

High codon adaptation in citrus tristeza virus to its citrus host

Virology Journal, 2012
Background Citrus tristeza virus (CTV), a member of the genus Closterovirus within the family Closteroviridae, is the causal agent of citrus tristeza disease. Previous studies revealed that the negative selection, RNA recombination and gene flow were the
Cheng Xiao-fei, Wu Xiao-yun, Wang Hui-zhong, Sun Yu-qiang, Qian Yong-sheng, Luo Lu   +5 more
doaj   +1 more source

Replication of Lettuce chlorosis virus (LCV), a crinivirus in the family Closteroviridae, is accompanied by the production of LCV RNA 1-derived novel RNAs

Virology, 2011
Cloned infectious complementary DNAs of the bipartite genomic RNAs of Lettuce chlorosis virus (LCV) were constructed. Inoculation of tobacco protoplasts with the in vitro produced RNAs 1 and 2 transcripts, or with RNA 1 transcript alone, resulted in viral replication accompanied by the production of novel LCV RNA 1-derived RNAs.
Mongkolsiriwattana, Chawin, Chen, Angel Y.S., Ng, James C.K.   +2 more
openaire   +2 more sources

RNA silencing-mediated resistance to a crinivirus (Closteroviridae) in cultivated sweetpotato (Ipomoea batatas L.) and development of sweetpotato virus disease following co-infection with a potyvirus

, 2017
Sweetpotato chlorotic stunt virus (SPCSV; genus Crinivirus, family Closteroviridae) is one of the most important pathogens of sweetpotato (Ipomoea batatas L.).
Cipriani, P., Klein, I.S., Cuéllar, Wilmer Jose, Valkonen, J.P.T., Lajo, G., Kreuze, Jan F., Ghislain, M., Untiveros, M.   +7 more
core   +1 more source

Differentiation of Citrus tristeza virus (CTV) Isolates by Cleavase Fragment Lenght Polymorphism (CFLP) Analysis of the Major Coat Protein Gene

Phytopathologia Mediterranea, 2006
A panel of Citrus tristeza virus (CTV, genus Closterovirus, family Closteroviridae) isolates of different origins and with different biological properties were compared for polymorphisms in the major coat protein (CP) gene by cleavase fragment length ...
N. Marques, A.M. Bailey, C.L. Niblett, G. Nolasco   +3 more
doaj   +1 more source

First natural crossover recombination of intact ORFs between two distinct species of the family Closteroviridae

, 2018
Abstract Lettuce chlorosis virus -SP (LCV-SP) (family Closteroviridae , genus Crinivirus ), is a new strain of LCV which is able to infect green bean plants and incapable of infecting lettuce crops.
Ruiz, Leticia, Simón, Almudena, García, Carmen, Velasco, Leonardo, Janssen, Dirk   +4 more
openaire   +2 more sources