Inactivated sendai virus

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August undefined, 2024

WebMultinucleate cell formation induced by beta-propiolactone-inactivated Sendai virus in human fibroblast cells (a system in which fusion results from an interaction of the viral glycoprotein with the cell membrane) was inhibited by more than 90% after addition of human interferon for 18-24 hr. This inhibition could be neutralized by antiserum to ... WebDec 8, 2015 · Inactivated Sendai virus (hemagglutinating virus of Japan; HVJ) envelope (HVJ-E) induces anticancer immunity and cancer cell-selective apoptosis through the recognition of viral RNA genome fragments by retinoic acid-inducible gene-I (RIG-I). Here, we discovered that the “copy-back” type of defective-interfering (DI) particles that exist in ...

Sendai Virus Fact Sheet – Stanford Environmental Health & Safety

WebMurine respirovirus, formerly Sendai virus (SeV) and previously also known as murine parainfluenza virus type 1 or hemagglutinating virus of Japan (HVJ), is an enveloped, 150-200 nm–diameter, negative sense, single-stranded RNA virus of the family Paramyxoviridae. It typically infects rodents and it is not pathogenic for humans or domestic animals WebJan 8, 2007 · Abstract. UV-inactivated, replication-defective Sendai virus particles [hemagglutinating virus of Japan envelope (HVJ-E)] injected into murine colon carcinoma (CT26) tumors growing in syngeneic BALB/c mice eradicated 60% to 80% of the tumors and obviously inhibited the growth of the remainder. Induced adaptive antitumor immune … crystalita

An RNA Molecule Derived From Sendai Virus DI Particles Induces ...

WebSendai virus, or murine parainfluenza virus type 1, is an enveloped,150-200nm in diameter, single strand, negative-sense RNA virus that is part of the Paramyxoviridae family. It … WebAug 26, 2024 · Inactivated Sendai virus strain Tianjin induces apoptosis and autophagy through reactive oxygen species production in osteosarcoma MG-63 cells Zhe Han, Qing … HVJ-E was manufactured at GenomIdea Inc. (Osaka, Japan). HVJ was irradiated by the treatment with β-propiolactone and ultraviolet irradiation, which caused the alkylation and the fragmentation of the RNA genome. HVJ-E was purified by four steps of column chromatography, stabilized by lyophilization and … See more This study was a single-arm, open-label, single-center, phase I/II study of HVJ-E in patients with CRPC who were docetaxel resistant or could not receive docetaxel treatments. The primary end points were to evaluate safety and … See more Eligible patients had to have CRPC and be docetaxel resistant or unable to receive docetaxel treatment and have a prostate in which HVJ-E could be administered. Patients were … See more Patients were monitored in hospital from day 1 to day 14 and at each outpatient visit on days 21 and 28 of each cycle. The National Cancer Institute’s Common Terminology Criteria for Adverse Events version 4.0 was used … See more A 3+3 design was used to determine the maximum tolerated dose of HVJ-E administration. HVJ-E was administered directly to the … See more crystalita blue

Interferon inhibits Sendai virus-induced cell fusion: an effect

Gene Therapy of Melanoma Using Inactivated Sendai Virus

WebSep 5, 2013 · Sendai virus strain Tianjin was isolated from the lungs of marmoset and proved to be a novel genotype of Sendai virus. In this study, we explored the antitumor … WebPreparation of Sendai Virus for Cell Fusion. Reet Tees, in Immunological Methods, 1979. V ASSAY OF INFECTIVITY. The inactivated virus is diluted in tenfold steps (10 −1 to 10 −6) in Earle's BSS and 0.05 ml of each dilution is inoculated allantoically into a group of three eggs (see Section I). After incubation at 35°C for 68–72 hr, about ... crystalite 4843WebApr 1, 1995 · Heat-inactivated Sendai virus can enter multiple MHC class I processing pathways and generate cytotoxic T lymphocyte responses in vivo. The Journal of … dwight henry actor

"WebJul 18, 2016 · Some studies [37–38] have found that UV-inactivated Sendai virus is different from a saline control, which is unable to replicate in cells because the genome is destroyed by UV irradiation, but still contains the complete structure of the live HVJ envelope containing F, HN, and M proteins. These proteins have displayed antitumor effect ... " - Inactivated sendai virus

Inactivated sendai virus

WebJul 20, 2011 · HVJ-E preparation and siRNA transfection: HVJ (VR-105 parainfluenza 1 Sendai/52, Z strain) propagated in HEK293 cells was collected and inactivated by UV … WebNov 10, 2015 · Our study reports a versatile immobilization method of Hemagglutinating Virus of Japan Envelope (HVJ-E) for the generation of viral-mimetic surfaces for hormone resistant prostate cancer cell isolation. HVJ-E has recently attracted much attention as a new type of therapeutic material because hormone resistan

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WebMultinucleate cell formation induced by beta-propiolactone-inactivated Sendai virus in human fibroblast cells (a system in which fusion results from an interaction of the viral … WebApr 1, 1995 · We have earlier described an alternative MHC class I processing pathway for Sendai virus (SV) in H-2Kb-transfected T2 cells (T2Kb). These cells have deleted genes for transporters associated with Ag processing (TAP1/2) and proteasome subunits LMP2/7 but can still process SV for the presentation of an immunodominant nucleoprotein CTL …

WebAug 26, 2024 · Sendai virus strain Tianjin, a novel genotype of Sendai virus, has been proven to possess potent antitumor effect on certain cancer cell types although inactivated by ultraviolet (UV). This study was carried out to investigate the in vitro anticancer properties of UV-inactivated Sendai virus strain Tianjin (UV-Tianjin) on human osteosarcoma ... WebApr 1, 2024 · Inactivated Sendai virus particle upregulates cancer cell expression of intercellular adhesion molecule-1 and enhances natural killer cell sensitivity on cancer …

WebWe have already reported that the inactivated Sendai virus (hemagglutinating virus of Japan; HVJ) envelope (HVJ-E) has multiple anticancer effects, including induction of … WebDec 4, 2024 · In recent years, inactivated Sendai virus particles (hemagglutinating virus of Japan envelope, HVJ-E) have been shown to contribute to several anti-cancer effects, such as the activation of anti-tumor immunity via anti-tumorigenic neutrophils in the tumor microenvironment , the suppression of murine melanoma growth by host immune …

WebInactivated Sendai Virus Envelope Vector (HVJ-E) with Intrinsic Anti-Tumor Activities Yasufumi Kaneda1, Eiji Kiyohara1,2, Toshimitsu Itai3 and Toshihiro Nakajima3 1Division …

WebOct 26, 2024 · Sendai virus (SeV), a prototype of the Paramyxoviridae family, binds to the host cell surface through its hemagglutinin-neuraminidase glycoprotein (HN). This binding also triggers the fusion protein (F), another envelope glycoprotein to undergo a conformational change and catalyze the mixing of viral and cellular lipid membranes ( … crystalite 406WebDec 8, 2015 · Inactivated Sendai virus (hemagglutinating virus of Japan; HVJ) envelope (HVJ-E) induces anticancer immunity and cancer cell-selective apoptosis through the … dwight hershmanWebDec 21, 2024 · Inactivated-Sendai virus: UV-irradiated Sendai virus particle (HVJ-E) – Induction of apoptosis in cancer cells by introduction of viral RNA genome fragments into cytoplasm – Induction of necroptosis in cancer cell lack caspase-8 by HVJ-E membrane fusion – Activation of antitumor immunity (DCs stimulation, NK cells activation, Treg ... crystalite 2WebDec 1, 2014 · We previously reported that inactivated Sendai virus (hemagglutinating virus of Japan; HVJ) envelope (HVJ-E) activates anti-tumor immunity and induces cancer cell … dwight herringWebJul 20, 2011 · We found that inactivated Sendai virus particle (HVJ-E) induced extensive cell death in the human glioblastoma cell line U251MG. Intradermal U251MG tumors were more effectively suppressed by HVJ-E ... dwight hersomWebJan 1, 2016 · Inactivated Sendai virus (hemagglutinating virus of Japan; HVJ) envelope (HVJ-E) induces anticancer immunity and cancer cell-selective apoptosis through the recognition of viral RNA genome fragments by retinoic acid-inducible gene-I (RIG-I). Here, we discovered that the “copy-back” type of defective-interfering (DI) particles that exist in the … crystalite 5842WebDec 1, 2014 · We previously reported that inactivated Sendai virus (hemagglutinating virus of Japan; HVJ) envelope (HVJ-E) activates anti-tumor immunity and induces cancer cell-selective apoptosis. The hemagglutination activity that blocks the systemic administration of HVJ-E was dramatically attenuated by incorporation into platelets. Platelets ... crystal italy ski