Dataset Information

Experiment 03: Macaca mulatta infected with Plasmodium coatneyi Hackeri strain to produce and integrate clinical, hematological, parasitological, and omics measures of acute, recrudescent, and chronic infections.

ABSTRACT: Malaria-naive male rhesus macaques (Macaca mulatta), approximately four years of age, were inoculated intravenously with salivary gland sporozoites produced and isolated at the Centers for Disease Control and Prevention from multiple Anopheles species (An. dirus, An. gambiae, and An. stephensi) and then profiled for clinical, hematological, parasitological, immunological, functional genomic, lipidomic, proteomic, and metabolomic measurements. The experiment was designed for 100 days, and pre- and post-100 day periods to prepare subjects and administer curative treatments respectively. The anti-malarial drug artemether was subcuratively administered to all subjects at the initial peak of infection, one out of the five macaques received four additional subcurative treatments for subsequent recrudescence peaks. The experimental infection in one subject was ineffective but the macaque was followed-up for the same period of 100 days. The different clinical phases of the infection were clinically determined for each subject. Blood-stage curative doses of artemether were administered to all subjects at the end of the study. Capillary blood samples were collected daily for the measurement of CBCs, reticulocytes, and parasitemias. Capillary blood samples were collected every other day to obtain plasma for metabolomic analysis. Venous blood and bone marrow samples were collected at seven time points for functional genomic, proteomic, lipidomic, and immunological analyses. Within the MaHPIC, this project is known as 'Experiment 03'. This dataset also includes results from MaHPIC Experiment 18 (E18). LC-MS/MS output from E18 were used as a control for analysis. Refer to the E03 and E18 README files for details of these datasets and their production.

INSTRUMENT(S): Orbitrap Fusion

ORGANISM(S): Macaca Mulatta (rhesus Macaque) Plasmodium Coatneyi

TISSUE(S): Erythrocyte

DISEASE(S): Malaria

SUBMITTER: Jessica Kissinger

LAB HEAD: Mary R. Galinski

PROVIDER: PXD007773 | Pride | 2019-03-13

REPOSITORIES: Pride

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Project description:Malaria-naive male rhesus macaques (Macaca mulatta), approximately three years of age, were inoculated intravenously with salivary gland sporozoites produced and isolated at the Centers for Disease Control and Prevention from multiple Anopheles species (An. dirus, An. gambiae, and An. stephensi) and then profiled for clinical, hematological, parasitological, immunological, functional genomic, lipidomic, proteomic, and metabolomic measurements. The experiment was designed for 100 days, and pre- and post-100 day periods to prepare subjects and administer curative treatments respectively. The anti-malarial drug artemether was subcuratively administered selectively to several subjects during the primary parasitemia to suppress clinical complications and to all animals for curative treatment of blood-stage infections to allow detection of relapses. One subject was euthanized during the 100-day experimental period due to clinical complications. The anti-malarial drugs primaquine and chloroquine were administered to all remaining subjects at the end of the study for curative treatment of the liver and blood-stage infections, respectively. Capillary blood samples were collected daily for the measurement of CBCs, reticulocytes, and parasitemias. Capillary blood samples were collected every other day to obtain plasma for metabolomic analysis. Venous blood and bone marrow samples were collected at seven time points for functional genomic, proteomic, lipidomic, and immunological analyses. Within the MaHPIC, this project is known as 'Experiment 04'. This dataset was produced by Lance Wells at UGA. To access other publicly available results from 'E04' and other MaHPIC Experiments, including clinical results (specifics on drugs administered, diet, and veterinary interventions), and other omics, visit http://plasmodb.org/plasmo/mahpic.jsp . This page will be updated as datasets are released to the public. The experimental design and protocols for this study were approved by the Emory University Institutional Animal Care and Use Committee (IACUC). This dataset also includes results from MaHPIC Experiment 18 (E18). LC-MS/MS output from E18 were used as a control for analysis. Refer to the E04 and E18 README files for details of these datasets and their production.

Project description:Malaria-naive male rhesus macaques (Macaca mulatta), approximately four years of age, were inoculated intravenously with salivary gland sporozoites produced and isolated at the Centers for Disease Control and Prevention from multiple Anopheles species (An. dirus, An. gambiae, and An. stephensi) and then profiled for clinical, hematological, parasitological, immunological, functional genomic, lipidomic, proteomic, and metabolomic measurements. The experiment was designed for about 100 days, with pre- and post-100 day periods to prepare subjects and administer curative treatments respectively. During the 100-day period subjects experienced periods of patent and sub-patent infection. The anti-malarial drug artemether was subcuratively administered to subjects after the initial peak of infection, if subjects were not able to self-resolve. Blood-stage curative artemether was administered to all subjects following peak infection, and following a period of relapse infection. All peaks were clinically determined for each subject. The anti-malarial drugs primaquine and chloroquine were administered to all subjects at the end of the study for curative treatment of the liver and blood-stage infections, respectively. Capillary blood samples were collected daily for the measurement of CBCs, reticulocytes, and parasitemias. Capillary blood samples were collected every other day to obtain plasma for metabolomic analysis. Venous blood and bone marrow samples were collected at seven time points for functional genomic, proteomic, lipidomic, and immunological analyses. Within the MaHPIC, this project is known as ‘Experiment 23’. This is an iteration of Experiment 04 with the same parasite-host combination and sampling and treatment adjustments made, and this is the first in a series of experiments that includes subsequent homologous (Experiment 24, P. cynomolgi B strain) and heterologous (Experiment 25, P. cynomolgi strain ceylonensis) challenges of individuals from the Experiment 23 cohort. One subject was not included in subsequent experiments due to persistent behavioral issues that prevented sample collection. This dataset was produced by Lance Wells at University of Georgia. To access other publicly available results from 'E23' and other MaHPIC Experiments, including clinical results (specifics on drugs administered, diet, and veterinary interventions), and other omics, visit http://plasmodb.org/plasmo/mahpic.jsp . This page will be updated as datasets are released to the public. The experimental design and protocols for this study were approved by the Emory University Institutional Animal Care and Use Committee (IACUC). Refer to the E23 README file for further details of this dataset and its production.

Dataset Information

Experiment 03: Macaca mulatta infected with Plasmodium coatneyi Hackeri strain to produce and integrate clinical, hematological, parasitological, and omics measures of acute, recrudescent, and chronic infections.

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