Delving into the Latest Updates on Oncolytic measles virus encoding thyroidal sodium iodide symporter(Vyriad, Inc.) with Synapse

Overview

Basic Info

Drug Type

Oncolytic virus

Synonyms

MV NIS, MVNIS, Sodium Iodide Simporter Measles Virus

+ [2]

Target

NIS

Mechanism

NIS modulators(solute carrier family 5 member 5 modulators), Immunomodulators

Therapeutic Areas

NeoplasmsImmune System DiseasesCardiovascular Diseases+ [6]

Active Indication

Fallopian Tube CarcinomaMultiple MyelomaOvarian Cancer+ [5]

Inactive Indication

GlioblastomaHead and Neck Neoplasmsmetastatic non-small cell lung cancer+ [1]

Originator Organization

Vyriad, Inc.Startup

Active Organization

Vyriad, Inc.Startup

Inactive Organization

University of Arkansas System

Drug Highest PhasePhase 2

First Approval Date-

Regulation-

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This phase I trial studies the side effects and the best dose of a vaccine therapy in treating patients with malignant peripheral nerve sheath tumor that cannot be removed by surgery (unresectable) or has come back after a period of improvement (recurrent). Vaccines made from a gene-modified virus may kill tumor cells expressing a gene called neurofibromin 1 (NF1) without affecting surrounding normal cells and may also help the body build an effective immune response to kill tumor cells.

Start Date22 Mar 2017

Sponsor / Collaborator

Mayo Clinic

100 Clinical Results associated with Oncolytic measles virus encoding thyroidal sodium iodide symporter(Vyriad, Inc.)

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100 Translational Medicine associated with Oncolytic measles virus encoding thyroidal sodium iodide symporter(Vyriad, Inc.)

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100 Patents (Medical) associated with Oncolytic measles virus encoding thyroidal sodium iodide symporter(Vyriad, Inc.)

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16

Literatures (Medical) associated with Oncolytic measles virus encoding thyroidal sodium iodide symporter(Vyriad, Inc.)

01 Dec 2020·LeukemiaQ1 · MEDICINE

Oncolytic measles virus therapy enhances tumor antigen-specific T-cell responses in patients with multiple myeloma

Q1 · MEDICINE

Article

Author: Packiriswamy, Nandakumar ; Peng, Kah-Whye ; Zhou, Yumei ; Dispenzieri, Angela ; Rooney, Cliona M ; Diaz, Rosa M ; Russell, Stephen J ; Miller, Amber ; Upreti, Deepak ; Khan, Rehan

AbstractOncolytic virus therapy leads to immunogenic death of virus-infected tumor cells and this has been shown in preclinical models to enhance the cytotoxic T-lymphocyte response against tumor-associated antigens (TAAs), leading to killing of uninfected tumor cells. To investigate whether oncolytic virotherapy can increase immune responses to tumor antigens in human subjects, we studied T-cell responses against a panel of known myeloma TAAs using PBMC samples obtained from ten myeloma patients before and after systemic administration of an oncolytic measles virus encoding sodium iodide symporter (MV-NIS). Despite their prior exposures to multiple immunosuppressive antimyeloma treatment regimens, T-cell responses to some of the TAAs were detectable even before measles virotherapy. Measurable baseline T-cell responses against MAGE-C1 and hTERT were present. Furthermore, MV-NIS treatment significantly (P < 0.05) increased T-cell responses against MAGE-C1 and MAGE-A3. Interestingly, one patient who achieved complete remission after MV-NIS therapy had strong baseline T-cell responses both to measles virus proteins and to eight of the ten tested TAAs. Our data demonstrate that oncolytic virotherapy can function as an antigen agnostic vaccine, increasing cytotoxic T-lymphocyte responses against TAAs in patients with multiple myeloma, providing a basis for continued exploration of this modality in combination with immune checkpoint blockade.

01 Dec 2017·LeukemiaQ1 · MEDICINE

Phase I trial of systemic administration of Edmonston strain of measles virus genetically engineered to express the sodium iodide symporter in patients with recurrent or refractory multiple myeloma

Q1 · MEDICINE

Article

Author: Lacy, M Q ; Gertz, M A ; Lowe, V J ; Zhou, Y ; Laumann, K ; Peng, K-W ; Federspiel, M J ; Buadi, F ; LaPlant, B ; Dispenzieri, A ; Tong, C ; Dingli, D ; O'Connor, M ; Hayman, S ; Russell, S J

MV-NIS is an Edmonston lineage oncolytic measles virus expressing the human sodium iodide symporter-a means for monitoring by non-invasive imaging of radioiodine. Patients with relapsed, refractory myeloma who had explored all other treatment options were eligible for this Phase I trial. Cohort 1 was treated with intravenous MV-NIS, and Cohort 2 received cyclophosphamide 2 days prior to MV-NIS. Thirty-two patients were treated. Cohort 1 initially enrolled to four dose levels without reaching maximum tolerated dose (MTD) and subsequently to two higher dose levels when improved virus manufacture technology made it possible. MTD was not reached in Cohort 1, and TCID₅₀ 10¹¹ is the dose being used in a Phase II trial of single agent MV-NIS. Grade 3-4 adverse events in both cohorts at all dose levels were: neutropenia (n=9); leukocyte count decreased (n=5); thrombocytopenia (n=2); and CD4 lymphocytes decreased, anemia and lymphopenia (each n=1). MV-N RNA sequences were amplified from gargle specimens, blood and urine. ¹²³I scans were positive in eight patients. One patient achieved a complete response; transient drops in serum free light chains were seen in other patients. MV-NIS is capable of replicating before being cleared by the immune system. Oncolytic viruses offer a promising new modality for the targeted infection and destruction of disseminated myeloma.

01 Dec 2016·Human Gene Therapy Clinical DevelopmentQ3 · MEDICINE

Safety Study: Intraventricular Injection of a Modified Oncolytic Measles Virus into Measles-Immune, hCD46-Transgenic, IFNαRko Mice

Q3 · MEDICINE

Article

Author: Ma, Hong ; Phillips, Joanna J. ; Jenks, Nathan ; Peng, Kah-Whye ; Lal, Sangeet ; Kohanbash, Gary ; Steele, Michael B. ; Raffel, Corey

The modified Edmonston vaccine strain of measles virus (MV) has shown potent oncolytic efficacy against various tumor types and is being investigated in clinical trials. Our laboratory showed that MV effectively kills medulloblastoma tumor cells in both localized disease and when tumor cells are disseminated through cerebrospinal fluid (CSF). Although the safety of repeated intracerebral injection of modified MV in rhesus macaques has been established, the safety of administering MV into CSF has not been adequately investigated. In this study, we assessed the safety of MV-NIS (MV modified to express the human sodium iodide symporter protein) injected into the CSF of measles-immunized and measles virus-susceptible transgenic (CD46, IFNαRko) mice. Treated animals were administered a single intraventricular injection of 1 × 10⁵ or 1 × 10⁶ TCID₅₀ (50% tissue culture infective dose) of MV-NIS. Detailed clinical observation was performed over a 90-day period. Clinically, we did not observe any measles-related toxic effects or behavioral abnormality in animals of any treated cohort. The complete blood count and blood chemistry analysis results were found to be within normal range for all the cohorts. Histologic examination of brains and spinal cords revealed inflammatory changes, mostly related to the needle track; these resolved by day 21 postinjection. To assess viral biodistribution, quantitative RT-PCR to detect the measles virus N-protein was performed on blood and brain samples. Viral RNA was not detectable in the blood as soon as 2 days after injection, and virus cleared from the brain by 45 days postadministration in all treatment cohorts. In conclusion, our data suggest that a single injection of modified MV into the CSF is safe and can be used in future therapeutic applications.

100 Deals associated with Oncolytic measles virus encoding thyroidal sodium iodide symporter(Vyriad, Inc.)

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External Link

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R&D Status

10 top R&D records.

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Indication	Highest Phase	Country/Location	Organization	Date
Fallopian Tube Carcinoma	Phase 2	-	Vyriad, Inc.Startup	-
Multiple Myeloma	Phase 2	-	Vyriad, Inc.Startup	-
Ovarian Cancer	Phase 2	-	Vyriad, Inc.Startup	-
Peritoneal Neoplasms	Phase 2	-	Vyriad, Inc.Startup	-
Breast Cancer	Phase 1	-	Vyriad, Inc.Startup	-
Mesothelioma	Phase 1	-	Vyriad, Inc.Startup	-
Rhabdomyosarcoma	Phase 1	-	Vyriad, Inc.Startup	-
Squamous Cell Carcinoma	Phase 1	-	Vyriad, Inc.Startup	-
Head and Neck Neoplasms	Preclinical	US	Vyriad, Inc.Startup	-
Mesothelioma	Discovery	US	-	-

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Clinical Result

Indication

Phase

Evaluation

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Study	Phase	Population	Analyzed Enrollment	Group	Results	Evaluation	Publication Date


NCT02919449 (CTgov)	Phase 1	metastatic non-small cell lung cancer \| Recurrent Non-Small Cell Lung Cancer	2	atezolizumab+MV-NIS	yvrdwbfzir(xrbfbresya) = tafuctqbkb zdylunknur (zrvmondsni, fzbsjmltlu - asibsxtosm) View more	-	21 Jul 2023
NCT03171493 (ASCO_GU2022) Manual	Phase 1	Transitional Cell Carcinoma Neoadjuvant	8	MV-NIS	(tlgdxpdhpn) = Only a single Adverse Event (AE) attributable to MV-NIS treatment (Grade 1 hematuria) zsrhipvxpt (pljsywwdxl )	Positive	16 Feb 2022
NCT02192775 (CTgov)	Phase 2	Plasma cell myeloma refractory	2	MV-NIS	kiyvgvewlg(xilvbwnnay) = cwlpcdyatm tzqljsdzul (glkbtmfdqa, zayhiltcaa - xfnsbjwewb) View more	-	19 Oct 2020
WCLC2016	Not Applicable	Malignant Pleural Mesothelioma Second line	12	MV-NIS	(tpufdqktmw) = dweehprbsq gweodwgsja (wlujzeukvh, 221 - 484)	-	06 Dec 2016