Evidence map›Paper›PMID 29034874›Full record

ArticleParasite (Paris, France)2017

Pathogenesis of Plasmodium berghei ANKA infection in the gerbil (Meriones unguiculatus) as an experimental model for severe malaria.

Quazim Olawale Junaid, Loke Tim Khaw, Rohela Mahmud, Kien Chai Ong, Yee Ling Lau, Prajakta Uttam Borade, Jonathan Wee Kent Liew, Sinnadurai Sivanandam, Kum Thong Wong, Indra Vythilingam

Open access · goldAbstract read
In one paragraph

Article in Parasite (Paris, France), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Heme oxygenase-1 and malaria pathogenesis.Frontiers in immunology · 2026
    Review
  2. Article
  3. Frontiers in cellular and infection microbiology · 2023
    Article
  4. Article
  5. Evidence-based complementary and alternative medicine : eCAM · 2020
    Article
  6. Investigating the Comparative Effects of Six Artemisinin-based Combination Therapies onNigerian medical journal : journal of the Nigeria Medical Association
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 2 countries.

Quazim Olawale JunaidDepartment of Parasitology, Faculty of Medicine, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia - Department of Biological Science, Faculty of Science, Federal University Kashere, Gombe State, Nigeria.
Loke Tim KhawDepartment of Parasitology, Faculty of Medicine, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia - Department of Pathology, School of Medicine, International Medical University, 57000 Kuala Lumpur, Malaysia.
Rohela MahmudDepartment of Parasitology, Faculty of Medicine, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
Kien Chai OngDepartment of Biomedical Science, Faculty of Medicine, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
Yee Ling LauDepartment of Parasitology, Faculty of Medicine, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
Prajakta Uttam BoradeDepartment of Pathology, Faculty of Medicine, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
Jonathan Wee Kent LiewDepartment of Parasitology, Faculty of Medicine, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
Sinnadurai SivanandamDepartment of Parasitology, Faculty of Medicine, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
Kum Thong WongDepartment of Pathology, Faculty of Medicine, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
Indra VythilingamDepartment of Parasitology, Faculty of Medicine, University of Malaya, Lembah Pantai, 50603 Kuala Lumpur, Malaysia.
University of Malaya · MYFederal University Kashere · NG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs the quest to eradicate malaria continues, there remains a need to gain further understanding of the disease, particularly with regard to pathogenesis. This is facilitated, apart from in vitro and clinical studies, mainly via in vivo mouse model studies. However, there are few studies that have used gerbils (Meriones unguiculatus) as animal models. Thus, this study is aimed at characterizing the effects of Plasmodium berghei ANKA (PbA) infection in gerbils, as well as the underlying pathogenesis.

methodsGerbils, 5-7 weeks old were infected by PbA via intraperitoneal injection of 1 × 10

resultsGerbils were susceptible to PbA infection, showing significant decreases in the hemoglobin concentration, RBC counts, body weights and body temperature, over the course of the infection. There were no neurological signs observed. Both pro-inflammatory (IFNγ and TNF) and anti-inflammatory (IL-10) cytokines were significantly elevated. Splenomegaly and hepatomegaly were also observed. PbA parasitized RBCs were observed in the organs, using routine light microscopy and in situ hybridization.

conclusionGerbils may serve as a good model for severe malaria to further understand its pathogenesis.

Indexed as

Disease Models, AnimalAnimalsBody TemperatureBody WeightBrainCytokinesDNA, ComplementaryErythrocyte CountGerbillinaeHemoglobinsIn Situ HybridizationLiverMalariaParasitemiaPlasmodium bergheiReal-Time Polymerase Chain ReactionCytokinesDNA, ComplementaryHemoglobinsRNA

Identifiers

PMID29034874
PMCPMC5642054
OpenAlexW2765180092

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.