Results 71 to 80 of about 1,944 (165)

Detection of different Betanodavirus genotypes in wild fish from Spanish Atlantic coastal waters (Galicia, northwestern Spain)

Journal of Aquatic Animal Health, Volume 36, Issue 1, Page 57-69, March 2024.
Abstract Objective The nervous necrosis virus (NNV; genus Betanodavirus) is an aquatic pathogen that is responsible for a neurological disease affecting marine fish. Despite its almost worldwide distribution, global warming could favor the spread of NNV to new areas, highlighting the importance of conducting epidemiological surveys on both wild and ...
Lucía Vázquez‐Salgado, José G. Olveira, Carlos P. Dopazo, Isabel Bandín   +3 more
wiley   +1 more source

Detection of multiple novel viruses in argasid and ixodid ticks in Mexico

Ticks and Tick-Borne Diseases
We examined ticks from Mexico using viral metagenomics to increase our understanding of the composition and diversity of the tick virome. The analysis was performed using 3,127 ticks of four Ixodidae spp. and one Argasidae spp.
S. Viridiana Laredo-Tiscareño, Javier A. Garza-Hernandez, Chandra S. Tangudu, Wichan Dankaona, Carlos A. Rodríguez-Alarcón, Rodolfo Gonzalez-Peña, Jaime R. Adame-Gallegos, Diana M. Beristain-Ruiz, Ignacio Netzahualcoyotl Barajas-López, Alissa M. Hargett, Ulrike G. Munderloh, Bradley J. Blitvich   +11 more
doaj   +1 more source

[5] Diseases Caused By Viral Pathogens [PDF]

, 2016
Viral diseases cause particularly severe damages in aquaculture in the world, mainly due to lack of effective chemotherapeutics and limited numbers of commercially available vaccines.
Sudhakaran, Raja, 中井 敏博, 伊丹 利明, 佐野 元彦, 吉水 守, 笠井 久会   +5 more
core   +1 more source

Sequence-independent characterization of viruses based on the pattern of viral small RNAs produced by the host [PDF]

, 2015
Virus surveillance in vector insects is potentially of great benefit to public health. Large-scale sequencing of small and long RNAs has previously been used to detect viruses, but without any formal comparison of different strategies.
Aguiar, Eric Roberto Guimarães Rocha, de Faria, Isaque João da Silva, Ferreira, Flavia Viana, Gatherer, Derek, Imler, Jean-Luc, Kroon, Erna Geessien, Lobo, Francisco Pereira, Marques, João Trindade, Meignin, Carine, Olmo, Roenick Proveti, Paro, Simona, Todjro, Yaovi Mathias Honore   +11 more
core   +2 more sources

Nucleic acid amplification‐based methods for diagnosis of shrimp viral diseases

Reviews in Aquaculture, Volume 16, Issue 2, Page 892-922, March 2024.
Abstract Viral diseases are one of the constraints affecting the sustainability of the shrimp farming industry worldwide. The common causes of viral infections include white spot syndrome virus, infectious hypodermal and haematopoietic necrosis virus, hepatopancreatic parvovirus, Penaeus monodon nudivirus, decapod iridescent virus 1, Taura syndrome ...
Yoonhang Lee, Jasna Vijayan, HyeongJin Roh, Jiyeon Park, Ju‐Yeop Lee, Thanh Luan Nguyen, Hyoung Jun Kim, Wi‐Sik Kim, Arun K. Dhar, Chan‐Il Park, Do‐Hyung Kim   +10 more
wiley   +1 more source

Asymmetric Genome Organization in an RNA Virus Revealed via Graph-Theoretical Analysis of Tomographic Data [PDF]

, 2015
Cryo-electron microscopy permits 3-D structures of viral pathogens to be determined in remarkable detail. In particular, the protein containers encapsulating viral genomes have been determined to high resolution using symmetry averaging techniques that ...
A Borodavka, A Pickl-Herk, AJ Fisher, B Böttcher, Claus O. Wilke, DH Bunka, DLD Caspar, DY Kim, EC Dykeman, EC Dykeman, EC Dykeman, EC Dykeman, EC Dykeman, EF Pettersen, Eric C. Dykeman, EV Orlova, F Golmohammadi, F Qu, FHC Crick, GA Bentley, GD Pintilie, HC Levy, J Ren, J Seitsonen, JA Speir, James A. Geraets, JE Johnson, JM Fox, K Toropova, K Toropova, K Valegård, KC Dent, L Tang, M Bostina, MC Morais, NA Ranson, Neil A. Ranson, P Ni, Peter G. Stockley, PG Stockley, PG Stockley, PG Stockley, R Koning, Reidun Twarock, RJ Ford, S Hafenstein, SB Larson, SB Larson, SB Larson, SB Larson, SE Bakker, SHE van den Worm, SJ Schroeder, SW Lane, T Lin, T Shiba, TJ Tuthill, Y Zeng, Z Chen   +58 more
core   +3 more sources

Single domain von Willebrand factor type C “cytokines” and the regulation of the stress/immune response in insects

Archives of Insect Biochemistry and Physiology, Volume 115, Issue 1, January 2024.
Antiviral defense in mosquito and Drosophila by Vago. Expansion of SVWC genes in different insect species. Species specific responses in innate immunity of shrimp. Neo‐functionalization in scorpion venom and tick saliva Abstract The single domain von Willebrand factor type C (SVWC) appears in small secreted peptides that are arthropod‐specific and are ...
Vassiliki Labropoulou, Luoluo Wang, Christiana Magkrioti, Guy Smagghe, Luc Swevers   +4 more
wiley   +1 more source

Genomic Characterization of Laodelphax striatellus Permutotetra-like Virus and Self-Cleavage Function of Viral Capsid Protein

Microbiology Research
Laodelphax striatellus permutotetra-like virus (LsPLV) is a novel insect virus identified via small RNA deep sequencing. At present, there is a lack of awareness of LsPLV, restricting research on its utilization in biocontrol.
Jun Piao, Jiarui Zhang, Lujie Zhang, Jingai Piao, Haitao Wang, Yilin Xie, Shuo Li   +6 more
doaj   +1 more source

Expression of Hsp70 and β-actin Genes as The Immune Response against Viral Nervous Necrosis that Infected Asian Seabass (Lates calcalifer)

Journal of Experimental Life Science, 2018
The viral nervous necrosis (VNN) is betanodavirus of the family Nodaviridae with acute infection and associated with high levels mortality up to 100% of numerous larval-stage marine and freshwater fish species.
Yusuf Arif Wahyudi, Uun Yanuhar, Maftuch Maftuch   +2 more
doaj   +1 more source

Estimulación del sistema mediado por interferón tipo I de lenguado senegalés (Solea senegalensis) en respuesta a infecciones por nodavirus [PDF]

, 2014
El lenguado senegalés es susceptible a la infección por el Virus de la Necrosis Nerviosa Viral (VNNV). Los betanodavirus se clasifican en cuatro genotipos, siendo los genotiposSJNNV, RGNNV y virus recombinantes RGNNV-SJNNV los que causan mortalidad en ...
Alonso-Sanchez, Maria del Carmen, Bandín, Isabel, Podadera, AM, Souto, S, Álvarez-Torres, Daniel   +4 more
core