Results 21 to 30 of about 2,344 (193)

Coinfection of Cotton Plants with Watermelon Mosaic Virus and a Novel Polerovirus in China

Viruses, 2021
Cotton is the most important fiber crop worldwide. To determine the presence of viruses in cotton plants showing leaf roll and vein yellowing symptoms in Henan Province of China, a small RNA-based deep sequencing approach was performed.
Xiuling Yang, Min Du, Shupeng Li, Xueping Zhou   +3 more
doaj   +1 more source

Broadening Virus Resistance Through Gene Pyramiding of eIF4E Family Members. [PDF]

Mol Plant Pathol
Gene mutations in nCBP combined with eIF4E1 or eIFiso4E reduced diverse virus accumulation, underscoring the potential of gene pyramiding in the eIF4E family for broad‐spectrum virus resistance. ABSTRACT Recessive resistance, achieved through mutations in host susceptibility genes, offers an effective way for controlling plant viruses. One well‐studied
Suzuki M, Nishikawa M, Yamamoto T, Koinuma H, Keima T, Fujimoto Y, Komatsu K, Hashimoto M, Neriya Y, Maejima K, Namba S, Yamaji Y.   +11 more
europepmc   +2 more sources

Abundance of Poleroviruses within Tasmanian Pea Crops and Surrounding Weeds, and the Genetic Diversity of TuYV Isolates Found

Viruses, 2022
The genus Polerovirus contains positive-sense, single-stranded RNA plant viruses that cause significant disease in many agricultural crops, including vegetable legumes.
Muhammad Umar, Robert S. Tegg, Tahir Farooq, Tamilarasan Thangavel, Calum R. Wilson   +4 more
doaj   +1 more source

Comparative Plant Transcriptome Profiling of Arabidopsis thaliana Col-0 and Camelina sativa var. Celine Infested with Myzus persicae Aphids Acquiring Circulative and Noncirculative Viruses Reveals Virus- and Plant-Specific Alterations Relevant to Aphid Feeding Behavior and Transmission

Microbiology Spectrum, 2022
Evidence is accumulating that plant viruses alter host plant traits in ways that modify their insect vectors’ behavior. These alterations often enhance virus transmission, which has led to the hypothesis that these effects are manipulations caused by ...
Quentin Chesnais, Victor Golyaev, Amandine Velt, Camille Rustenholz, Véronique Brault, Mikhail M. Pooggin, Martin Drucker   +6 more
doaj   +1 more source

Virus Yellows and Syndrome “Basses Richesses” in Western Switzerland: A Dramatic 2020 Season Calls for Urgent Control Measures

Pathogens, 2022
Massive outbreaks of virus yellows (VY) and syndrome “basses richesses” (SBR) are thought to be responsible for the major loss of sugar beet yields in 2020 in western cantons of Switzerland.
Mathieu Mahillon, Raphaël Groux, Floriane Bussereau, Justine Brodard, Christophe Debonneville, Sonia Demal, Isabelle Kellenberger, Madlaina Peter, Thomas Steinger, Olivier Schumpp   +9 more
doaj   +1 more source

Traffic into silence: endomembranes and post-transcriptional RNA silencing. [PDF]

, 2014
microRNAs (miRNAs) and small interfering RNAs (siRNAs) are small RNAs that repress gene expression at the post-transcriptional level in plants and animals. Small RNAs guide Argonaute-containing RNA-induced silencing complexes to target RNAs in a sequence-
Chen, Xuemei, Kim, Yun Ju, Maizel, Alexis   +2 more
core   +3 more sources

Laporan Pertama tentang Infeksi Polerovirus pada Tanaman Cabai di Daerah Bali, Indonesia

Jurnal Fitopatologi Indonesia, 2013
During a visit to Bali Island in September 2011, we found chilipepper plants exhibiting yellowing symptoms. The infected plants showed quite similar symptom to those of the recently reported Pepper yellow leaf curl virus from Israel and Japan, but there ...
Gede Suastika, Sedyo Hartono, I Dewa Nyoman Nyana, Tomohide Natsuaki   +3 more
doaj   +1 more source

First outbreak of Pepper vein yellows virus infecting sweet pepper in Italy [PDF]

, 2016
Sweet pepper (Capsicum annum) is an economically important crop worldwide, including Sicily where about 4,000 hectares are grown each year. In October 2015, severe symptoms not previously reported by growers in the horticultural area of the province of ...
Alfaro, A., Bella, P., Biondo, C., Davino, M., Davino, S., Font, M., Graci, S., Marchione, S., Panno, S., Piazza, V.   +9 more
core   +1 more source

The complete genomic sequence of pepper yellow leaf curl virus (PYLCV) and its implications for our understanding of evolution dynamics in the genus polerovirus. [PDF]

PLoS ONE, 2013
We determined the complete sequence and organization of the genome of a putative member of the genus Polerovirus tentatively named Pepper yellow leaf curl virus (PYLCV).
Aviv Dombrovsky, Eyal Glanz, Oded Lachman, Noa Sela, Adi Doron-Faigenboim, Yehezkel Antignus   +5 more
doaj   +1 more source

Modulation of plant autophagy during pathogen attack [PDF]

, 2017
In plants, the highly conserved catabolic process of autophagy has long been known as a means of maintaining cellular homeostasis and coping with abiotic stress conditions. Accumulating evidence has linked autophagy to immunity against invading pathogens,
Bozkurt, Tolga O., Duggan, Cian, Leary, Alexandre Y, Pandey, Pooja, Salguero Linares, Jose, Sanguankiattichai, Nattapong, Savage, Zachary D, Segretin, Maria Eugenia, Tumtas, Yasin, Yow, Rui Jin   +9 more
core   +1 more source