ArticleThe American journal of tropical medicine and hygiene2015
Genome-Scale Protein Microarray Comparison of Human Antibody Responses in Plasmodium vivax Relapse and Reinfection.
Article in The American journal of tropical medicine and hygiene, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed, 30 citations in OpenAlex.
- Antibody profiles to plasmodium merozoite surface protein-1 in Cambodian adults during an active surveillance cohort with nested treatment study.Malaria journal · 2016Trial
- Proteome-wide characterization of Plasmodium vivax antigens using a high-density peptide array.PLoS pathogens · 2026Article
- Analytical approaches for antimalarial antibody responses to confirm historical and recent malaria transmission: an example from the Philippines.The Lancet regional health. Western Pacific · 2023Article
- Malaria Resilience in South America: Epidemiology, Vector Biology, and Immunology Insights from the Amazonian International Center of Excellence in Malaria Research Network in Peru and Brazil.The American journal of tropical medicine and hygiene · 2022Article
- Systems biology of malaria explored with nonhuman primates.Malaria journal · 2022Review
- PvMSP8 as a NovelPathogens (Basel, Switzerland) · 2021Article
- Heterogeneity in response to serological exposure markers of recent Plasmodium vivax infections in contrasting epidemiological contexts.PLoS neglected tropical diseases · 2021Article
- Anti-MSP-10 IgG indicates recent exposure to Plasmodium vivax infection in the Peruvian Amazon.JCI insight · 2020Article
- Evaluation of antibody responses to the early transcribed membrane protein family in Plasmodium vivax.Parasites & vectors · 2019Article
- Evolutionary history of humanProceedings of the National Academy of Sciences of the United States of America · 2018Article
- Asymptomatic Plasmodium vivax parasitaemia in the low-transmission setting: the role for a population-based transmission-blocking vaccine for malaria elimination.Malaria journal · 2018Article
- Advancing Research Models and Technologies to Overcome Biological Barriers to Plasmodium vivax Control.Trends in parasitology · 2018Review
- Identification ofClinical proteomics · 2018Article
- High prevalence of very-low Plasmodium falciparum and Plasmodium vivax parasitaemia carriers in the Peruvian Amazon: insights into local and occupational mobility-related transmission.Malaria journal · 2017Article
- Naturally acquired antibody responses to more than 300 Plasmodium vivax proteins in three geographic regions.PLoS neglected tropical diseases · 2017Article
- Micro-epidemiology and spatial heterogeneity of P. vivax parasitaemia in riverine communities of the Peruvian Amazon: A multilevel analysis.Scientific reports · 2017Article
- Characterization of P. vivax blood stage transcriptomes from field isolates reveals similarities among infections and complex gene isoforms.Scientific reports · 2017Article
- A Plasmodium yoelii HECT-like E3 ubiquitin ligase regulates parasite growth and virulence.Nature communications · 2017Article
- Molecular and immunological analyses of confirmed Plasmodium vivax relapse episodes.Malaria journal · 2017Article
- Characterizing Antibody Responses to Plasmodium vivax and Plasmodium falciparum Antigens in India Using Genome-Scale Protein Microarrays.PLoS neglected tropical diseases · 2017Article
Corrections and comments
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Authors and funding
13 authors at 1 institution in 2 countries.
Funding
Abstract
Large scale antibody responses in Plasmodium vivax malaria remains unexplored in the endemic setting. Protein microarray analysis of asexual-stage P. vivax was used to identify antigens recognized in sera from residents of hypoendemic Peruvian Amazon. Over 24 months, of 106 participants, 91 had two symptomatic P. vivax malaria episodes, 11 had three episodes, 3 had four episodes, and 1 had five episodes. Plasmodium vivax relapse was distinguished from reinfection by a merozoite surface protein-3α restriction fragment length polymorphism polymerase chain reaction (MSP3α PCR-RFLP) assay. Notably, P. vivax reinfection subjects did not have higher reactivity to the entire set of recognized P. vivax blood-stage antigens than relapse subjects, regardless of the number of malaria episodes. The most highly recognized P. vivax proteins were MSP 4, 7, 8, and 10 (PVX_003775, PVX_082650, PVX_097625, and PVX_114145); sexual-stage antigen s16 (PVX_000930); early transcribed membrane protein (PVX_090230); tryptophan-rich antigen (Pv-fam-a) (PVX_092995); apical merozoite antigen 1 (PVX_092275); and proteins of unknown function (PVX_081830, PVX_117680, PVX_118705, PVX_121935, PVX_097730, PVX_110935, PVX_115450, and PVX_082475). Genes encoding reactive proteins exhibited a significant enrichment of non-synonymous nucleotide variation, an observation suggesting immune selection. These data identify candidates for seroepidemiological tools to support malaria elimination efforts in P. vivax-endemic regions.
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Registered trials
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