Results 11 to 20 of about 1,165,839 (240)

Simultaneous Production of a Virus-Like Particle Linked to dsRNA to Enhance dsRNA Delivery for Yellow Head Virus Inhibition

Viruses, 2022
A co-expressed Penaeus stylirostris densovirus (PstDNV) capsid and dsRNA specific to the yellow head virus (YHV) protease (CoEx cpPstDNV/dspro) has been shown to suppress YHV replication in the Pacific white-legged shrimp (Litopenaeus vannamei). However,
Jaruwan Worawittayatada, Kitipong Angsujinda, Rapee Sinnuengnong, Pongsopee Attasart, Duncan R. Smith, Wanchai Assavalapsakul   +5 more
doaj   +4 more sources

A capsidless ssRNA virus hosted by an unrelated dsRNA virus [PDF]

Nature Microbiology, 2016
Viruses typically encode the capsid that encases their genome, while satellite viruses do not encode a replicase and depend on a helper virus for their replication1.
Hisano, Sakae, Kondo, Hideki, Tani, Akio, Zhang, Rui, Kanematsu, Satoko, Suzuki, Nobuhiro   +5 more
core   +7 more sources

Exogenous Application of IR-Specific dsRNA Inhibits Infection of Cucumber Green Mottle Mosaic Virus in Watermelon

Agronomy
Cucumber green mottle mosaic virus (CGMMV) represents a serious threat in the production of watermelon. Small RNAs facilitate a mechanism known as RNA interference (RNAi), which regulates gene expression.
Yanhui Wang, Liming Liu, Yongqiang Fan, Yanli Han, Zhiling Liang, Yanfei Geng, Fengnan Liu, Qinsheng Gu, Baoshan Kang, Chaoxi Luo   +9 more
doaj   +2 more sources

The dsRNA Virus Papaya Meleira Virus and an ssRNA Virus Are Associated with Papaya Sticky Disease. [PDF]

PLOS ONE, 2016
Papaya sticky disease, or "meleira", is one of the major diseases of papaya in Brazil and Mexico, capable of causing complete crop loss. The causal agent of sticky disease was identified as an isometric virus with a double stranded RNA (dsRNA) genome ...
José Aires Ventura (2742844), Raquel J. Vionette Amaral (2742859), Patricia Machado Bueno Fernandes (2742853), Raquel J Vionette Amaral, Zerbini, Poliane Alfenas, Antunes, Tathiana Ferreira Sá, José Aires Ventura, Souza, Flávia O., Tathiana Ferreira Sá Antunes (2742841), Francisco Murilo Zerbini, Marcio Tadeu Godinho (2742862), Poliane Alfenas Zerbini (2742850), Amaral, Josiane G., Flávia O. Souza (2742856), Fernandes, Patricia Machado Bueno, Josiane G. Amaral (2742838), Tathiana Ferreira Sá Antunes, Patricia Machado Bueno Fernandes, Marcio Tadeu Godinho, Zerbini, Francisco Murilo, Francisco Murilo Zerbini (2742847), Poliane Alfenas Zerbini, Amaral, Raquel J. Vionette, Josiane G Amaral, Godinho, Marcio Tadeu, Flávia O Souza, Ventura, José Aires   +26 more
core   +6 more sources

Comparative Analysis of Genes Induced by Respiratory Syncytial Virus and DsRNA in Human Epithelial Cells

Indonesian Journal of Biotechnology, 2013
Epithelial cells are the primary target of respiratory viral infections and play a pivotal role in virusinducedlung infl ammation and in anti viral immune response.
Gino Valentino Limmon
doaj   +2 more sources

Molecular characterization of a novel cryptic virus infecting pigeonpea plants.

PLoS ONE, 2017
A new member of the genus Deltapartitivirus was identified containing three dsRNAs with an estimated size of 1.71, 1.49 and 1.43 kb. The dsRNAs were extracted from symptomless pigeonpea [Cajanus cajan (L.) Millspaugh] plants cv. Erra Kandulu.
Surender Kumar, Burra L Subbarao, Reenu Kumari, Vipin Hallan   +3 more
doaj   +2 more sources

A dsRNA virus with filamentous viral particles. [PDF]

Nat Commun, 2017
AbstractViruses with double-stranded RNA genomes form isometric particles or are capsidless. Here we report a double-stranded RNA virus, Colletotrichum camelliae filamentous virus 1 (CcFV-1) isolated from a fungal pathogen, that forms filamentous particles. CcFV-1 has eight genomic double-stranded RNAs, ranging from 990 to 2444 bp, encoding 10 putative
Jia H, Dong K, Zhou L, Wang G, Hong N, Jiang D, Xu W.   +6 more
europepmc   +5 more sources

Digestibilidad in vitro del dsRNA específico por enzimas del tracto digestivo del camarón Litopenaeus vannamei [PDF]

Revista Mvz Cordoba, 2017
Objetivo. La digestibilidad del dsRNA específico para el virus de la mancha blanca (WSSV) por acción de las enzimas del tracto digestivo del camarón Litopenaeus vannamei fue analizada in vitro. Material y métodos.
Ana R Álvarez-Sánchez, Héctor Nolasco-Soria, Humberto Mejía-Ruíz   +2 more
doaj   +2 more sources

Acquired Functional Capsid Structures in Metazoan Totivirus-like dsRNA Virus

Structure, 2020
Non-enveloped icosahedral double-stranded RNA (dsRNA) viruses possess multifunctional capsids required for their proliferation. Whereas protozoan/fungal dsRNA viruses have a relatively simple capsid structure, which suffices for the intracellular phase ...
Murata, Kazuyoshi,, Miyazaki, Naoyuki,, Larsson, Daniel S D,, Isawa, Haruhiko,, Kasson, Peter M.,, Okamoto, Kenta,, Hajdu, Janos,, Maia, Filipe R.N.C.,, Sawabe, Kyoko,, Iwasaki, Kenji,, Ferreira, Ricardo J.,   +10 more
core   +3 more sources

Arrangement of the Polymerase Complexes inside a Nine-Segmented dsRNA Virus. [PDF]

Structure, 2020
Members of the family Reoviridae package several copies of the viral polymerase complex into their capsid to carry out replication and transcription within viral particles. Classical single-particle reconstruction encounters difficulties resolving structures such as the intraparticle polymerase complex because refinement can converge to an incorrect ...
Kaelber JT, Jiang W, Weaver SC, Auguste AJ, Chiu W.   +4 more
europepmc   +4 more sources