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identifier: SDY35
description:
A detailed mechanistic study of the immune response to vaccinia vaccine in immunosuppressed Rhesus macaques and development of a relevant preclinical model in which the efficacy and safety of vaccines in the setting of transplantation can be evaluated.
aggregation:
instance of dataset
refinement:
2 - Complete set of descriptive data and results, as ascertained by ImmPort.
availability:
available with registration
primaryPublications: 21342450
isAbout:
Describe Rhesus cellular response to VV and map epitopes in MHC-typed macaques. To compare the magnitude and character of immune responses (T and B cell responses and molecular signature) after immunization with the MVA in macaques receiving CNI or sirolimus-based immunosuppressive regimens relative to untreated controls. To determine whether prior immunization with replication deficient MVA enhances the response to and improves viral control after VV challenge in immunosuppressed macaques.
clinical trial:
study category: Vaccine Response
study type: Observational
subject species: Macaca mulatta
biosample type: Cell
Other
RNA
subject gender: Both
assay type: DNA microarray
ELISA
Flow Cytometry
name:
Assessment of Modified Vaccinia Ankara and Vaccinia vaccine responses in Rhesus Macaques receiving CNI-based or sirolimus-based immunosuppressive regimens without renal allografts.
fullName:
Christian Larsen
affiliations:
Emory Transplant Center
roles:
principal investigator
name:
Responses to and control of vaccinia in immunosuppressed Rhesus Macaques
size:
19
name:
Protective Immunity in Transplant Recipients
output:
PCR monitoring of viral load. FCM experiment to measure frequency and phenotypic profile of T cell subsets in rhesus macaques. ELISPOT assay to assess memory B cell function in rhesus macaques with tacrolimus and sirolimus treatment. ELISA serum antibody titers to assess memory B cell function in rhesus macaques with tacrolimus and sirolimus treatment. FCM experiment to study effects of vaccination on renal allograft in rhesus macaques. ELISPOT experiment to study effects of vaccination on renal allograft in rhesus macaques. Microarray gene expression analysis.
studyGroups:
No ISD + VV + MVA: Rhesus Macaques not receiving any immunosuppressant drugs but receive Vaccinia Vaccine (VV) and the Modified Vaccinia Ankara (MVA) vaccine.
No ISD + MVA + MVA: Rhesus Macaques not receiving any immunosuppressant drugs but receive the Modified Vaccinia Ankara (MVA) vaccine.
CNI + MVA + MVA: Rhesus Macaques receiving CNI-based immunosuppressant receiving Modified Vaccinia Ankara (MVA) vaccinations.
Sirolimus + MVA + MVA: Rhesus Macaques receiving sirolimus-based immunosuppressant receiving Modified Vaccinia Ankara (MVA) vaccinations.
Sirolimus + VV + MVA: Rhesus Macaques receiving sirolimus-based immunosuppressant receiving Vaccinia Vaccine (VV) and Modified Vaccinia Ankara (MVA) vaccine.
description:
To study the immune response to vaccinia vaccine in immunosuppressed Rhesus macaques and to develop a relevant preclinical model in which the efficacy and safety of vaccines in the setting of transplantation can be evaluated.
identifier:
10.21430/M381YQIYXY
name:
ImmPort
identifier:
SCR:012804
homePage: http://www.immport.org

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