Results 41 to 50 of about 10,250 (201)

Relationship between apoptosis and the BH2 domain sequence of the VP5 peptide of infectious pancreatic necrosis virus

open access: yes, 2014
Objective. To determine whether the level of apoptosis induced by infectious pancreatic necrosis virus (IPNV) is related to the amino acid sequence of the BH2 domain of the VP5 protein and the level of infectivity. Materials and methods.
Enríquez, Ricardo   +15 more
core   +3 more sources

Full genome characterization and evolutionary analysis of Banna virus isolated from Culicoides, mosquitoes and ticks in Yunnan, China

open access: yesFrontiers in Cellular and Infection Microbiology, 2023
IntroductionBanna virus (BAV), a potential pathogen that may cause human encephalitis, is the prototype species of genus Seadornaviru within the family Reoviridae, and has been isolated from a variety of blood-sucking insects and mammals in Asia ...
Zhenxing Yang   +7 more
doaj   +1 more source

ANALISA PEMELIHARAAN KOREKTIF TERHADAP INFUS PUMP MINDRAY BENEFUSION VP5

open access: yesJURNAL MUTIARA ELEKTROMEDIK, 2021
Research has been done on the infusion pump. As for the purpose of this study is to determine the problem of repairing the infusion pump. Corrective maintenance is maintenance action taken to overcome damage or congestion that occurs repeatedl, then take corrective action on teh tool.
Khairil Abdillah   +3 more
openaire   +1 more source

Alternative intermolecular contacts underlie the rotavirus VP5* two‐ to three‐fold rearrangement [PDF]

open access: yesThe EMBO Journal, 2006
The spike protein VP4 is a key component of the membrane penetration apparatus of rotavirus, a nonenveloped virus that causes childhood gastroenteritis. Trypsin cleavage of VP4 produces a fragment, VP5*, with a potential membrane interaction region, and primes rotavirus for cell entry.
Joshua D, Yoder, Philip R, Dormitzer
openaire   +2 more sources

Dynamic interaction of neutrophils and RFP-labelled Vibrio parahaemolyticus in zebrafish (Danio rerio)

open access: yesAquaculture and Fisheries, 2017
Vibrio parahaemolyticus (Vp) is an aquatic zoonotic pathogen that causes vibriosis in marine animals as well as sepsis, gastroenteritis and wound infection in human.
Qiuyue Zhang   +5 more
doaj   +1 more source

Chemoprophylaxis trial designs in epidemics: insights from a systematic review of COVID-19 study registrations

open access: yesTrials, 2021
Background Chemoprophylactics against emerging epidemic and pandemic infectious diseases offer potential for prevention but require efficacy and safety analysis before widespread use can be recommended.
Lakshmi Manoharan   +3 more
doaj   +1 more source

Cell surface heparan sulfate is an attachment receptor for grass carp reovirus

open access: yesiScience
Summary: Grass carp reovirus (GCRV) causes hemorrhagic disease in grass carp, leading to significant economic losses in China’s aquaculture. However, the cellular receptors responsible for the initiation of GCRV infection remain unclear.
Qian Wang   +8 more
doaj   +1 more source

First Investigation of Grass Carp Reovirus (GCRV) Infection in Amphioxus: Insights into Pathological Effects, Transmission, and Transcriptomic Responses

open access: yesViruses
Amphioxus belongs to the subphylum Cephalochordata and occupies a transitional position in evolution between invertebrates and vertebrates. Due to the lack of viruses suitable for immunostimulation in amphioxus, this study for the first time explored the
Jingyuan Lin   +4 more
doaj   +1 more source

New insights into rotavirus entry machinery: stabilization of rotavirus spike conformation is independent of trypsin cleavage. [PDF]

open access: yesPLoS Pathogens, 2014
The infectivity of rotavirus, the main causative agent of childhood diarrhea, is dependent on activation of the extracellular viral particles by trypsin-like proteases in the host intestinal lumen.
Javier M Rodríguez   +6 more
doaj   +1 more source

The effect of pH on the structure of Bluetongue virus VP5

open access: yesJournal of General Virology
The unenveloped Bluetongue virus capsid comprises several structural layers, the inner two comprising a core, which assembles before addition of the outer proteins, VP2 and VP5. Two symmetric trimers of VP5 fit like pegs into two distinct pits on the core and undergo pH conformational changes in the context of the virus, associated with cell entry ...
Hanwen Zhang   +3 more
openaire   +3 more sources

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