Yasuko Orba

Immunohistochemical detection of hepatocellular carcinoma in the setting of ongoing necrosis after radiofrequency ablation.

[Molecular neuropathology of JC virus].

Expression of JC virus agnoprotein in progressive multifocal leukoencephalopathy brain.

Distribution of extracellular matrix tenascin-X in sciatic nerves.

Clinicopathological studies of peripheral neuropathy in Churg-Strauss syndrome.

JC virus agnoprotein colocalizes with tubulin.

[JC virus infection (progressive multifocal leukoencephalopathy)].

Application of laser capture microdissection to cytologic specimens for the detection of immunoglobulin heavy chain gene rearrangement in patients with malignant lymphoma.

Inhibition of virus production in JC virus-infected cells by postinfection RNA interference.

Induction of matrix metalloproteinase-2 by tenascin-X deficiency is mediated through the c-Jun N-terminal kinase and protein tyrosine kinase phosphorylation pathway.

Triglyceride accumulation and altered composition of triglyceride-associated fatty acids in the skin of tenascin-X-deficient mice.

Establishment of an immunoscreening system using recombinant VP1 protein for the isolation of a monoclonal antibody that blocks JC virus infection.

Dissociation of heterochromatin protein 1 from lamin B receptor induced by human polyomavirus agnoprotein: role in nuclear egress of viral particles.

Characterization and application of polyclonal antibodies that specifically recognize JC virus large T antigen.

A ubiquitin ligase HRD1 promotes the degradation of Pael receptor, a substrate of Parkin.

[Recent research on the JC virus].

Identification of DDX1 as a JC virus transcriptional control region-binding protein.

DDX1 promotes proliferation of the JC virus through transactivation of its promoter.

[Recent research on the JC virus].

Pharmacological cdk inhibitor R-Roscovitine suppresses JC virus proliferation.

An siRNA against JC virus (JCV) agnoprotein inhibits JCV infection in JCV-producing cells inoculated in nude mice.

Inhibition of the SDF-1alpha-CXCR4 axis by the CXCR4 antagonist AMD3100 suppresses the migration of cultured cells from ATL patients and murine lymphoblastoid cells from HTLV-I Tax transgenic mice.

Large T antigen promotes JC virus replication in G2-arrested cells by inducing ATM- and ATR-mediated G2 checkpoint signaling.

The human polyoma JC virus agnoprotein acts as a viroporin.

Natalizumab has no direct biological effect on JC virus infectivity in permissive human neural cell lines.

Detection and characterization of a novel polyomavirus in wild rodents.

Accumulation of ubiquitinated proteins is related to West Nile virus-induced neuronal apoptosis.

The sphingosine-1-phosphate transporter Spns2 expressed on endothelial cells regulates lymphocyte trafficking in mice.

Role of JC virus agnoprotein in virion formation.

Cross-reactivity of secondary antibodies against African rodents and application for sero-surveillance.

Identification of a novel polyomavirus from vervet monkeys in Zambia.

Relationship between methyl CpG binding protein 2 and JC viral proteins.

Gold nanoparticles as a vaccine platform: influence of size and shape on immunological responses in vitro and in vivo.

Characterization of Japanese encephalitis virus infection in an immortalized mesencephalic cell line, CSM14.1.

Human parainfluenza virus type 3 in wild nonhuman primates, Zambia.

Cysteine residues in the major capsid protein, Vp1, of the JC virus are important for protein stability and oligomer formation.

Viroporin activity of the JC polyomavirus is regulated by interactions with the adaptor protein complex 3.

Molecular epidemiology of paramyxoviruses in Zambian wild rodents and shrews.

Molecular epidemiology of paramyxoviruses in frugivorous Eidolon helvum bats in Zambia.

Role of the C-terminal region of vervet monkey polyomavirus 1 VP1 in virion formation.

Autophagy inhibits viral genome replication and gene expression stages in West Nile virus infection.

Orthopoxvirus infection among wildlife in Zambia.

Detection and characterization of zoonotic pathogens of free-ranging non-human primates from Zambia.

Metagenomic analysis of the shrew enteric virome reveals novel viruses related to human stool-associated viruses.

A nairovirus isolated from African bats causes haemorrhagic gastroenteritis and severe hepatic disease in mice.

Detection of coronavirus genomes in Moluccan naked-backed fruit bats in Indonesia.

Detection of novel polyomaviruses in fruit bats in Indonesia.

[Epidemiological and basic research activity targeting polyomaviruses].

Distinct Lineages of Bufavirus in Wild Shrews and Nonhuman Primates.

Rab8b Regulates Transport of West Nile Virus Particles from Recycling Endosomes.

Generation of recombinant rabies viruses encoding NanoLuc luciferase for antiviral activity assays.

Divergent bufavirus harboured in megabats represents a new lineage of parvoviruses.

Multi-reassortant G3P[3] group A rotavirus in a horseshoe bat in Zambia.

Isolation of a simian immunodeficiency virus from a malbrouck (Chlorocebus cynosuros).

Valosin-containing protein (VCP/p97) plays a role in the replication of West Nile virus.

Animal Models of Emerging Tick-Borne Phleboviruses: Determining Target Cells in a Lethal Model of SFTSV Infection.

Discovery of a novel antiviral agent targeting the nonstructural protein 4 (nsP4) of chikungunya virus.

Discovery of African bat polyomaviruses and infrequent recombination in the large T antigen in the Polyomaviridae.

Discovery of novel cyclic peptide inhibitors of dengue virus NS2B-NS3 protease with antiviral activity.

Identification of the same polyomavirus species in different African horseshoe bat species is indicative of short-range host-switching events.

Development of a rapid and quantitative method for the analysis of viral entry and release using a NanoLuc luciferase complementation assay.

Detection of novel gammaherpesviruses from fruit bats in Indonesia.

The Role of Heparan Sulfate Proteoglycans as an Attachment Factor for Rabies Virus Entry and Infection.

Ribavirin-related compounds exert in vitro inhibitory effects toward rabies virus.

Discovery of Mwinilunga alphavirus: A novel alphavirus in Culex mosquitoes in Zambia.

Identification of Compound-B, a novel anti-dengue virus agent targeting the non-structural protein 4A.

Identification of group A rotaviruses from Zambian fruit bats provides evidence for long-distance dispersal events in Africa.

Single Amino Acid Mutation in Dengue Virus NS4B Protein Has Opposing Effects on Viral Proliferation in Mammalian and Mosquito Cells.

Fatal Tickborne Phlebovirus Infection in Captive Cheetahs, Japan.

[Discovery of DNA viruses in wildlife in Zambia and Indonesia].

"Integrated diagnosis" of pilocytic astrocytoma: Molecular diagnostic procedure for an unusual case.