Evidence map›Paper›PMID 41028216›Full record

ArticleScientific reports2025

Impact of epstein-barr virus reactivation on cytokine levels in pregnant women with malaria in the west region of cameroon.

Ide Armelle Djuidje Chatue, Maximilienne Ascension Nyegue, Severin Donald Kamdem, Jean Bosco Taya-Fokou, Armando Blondel Djeuda Djiyou, Eric Berenger Tchoupe, Arnaud Tepa, Roger Fuh Neba, Iqbal Taliy Junaid, Pawan Malhotra and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

11 authors.

Ide Armelle Djuidje ChatueMolecular Diagnostics Research Group (MDRG), Biotechnology Centre, University of Yaounde I (BTC-UYI), Yaounde, Cameroon.
Maximilienne Ascension NyegueDepartment of Microbiology, University of Yaounde I, P. O. Box 812, Yaounde, Cameroon.
Severin Donald KamdemMolecular Diagnostics Research Group (MDRG), Biotechnology Centre, University of Yaounde I (BTC-UYI), Yaounde, Cameroon.
Jean Bosco Taya-FokouMolecular Diagnostics Research Group (MDRG), Biotechnology Centre, University of Yaounde I (BTC-UYI), Yaounde, Cameroon.
Armando Blondel Djeuda DjiyouMolecular Diagnostics Research Group (MDRG), Biotechnology Centre, University of Yaounde I (BTC-UYI), Yaounde, Cameroon.
Eric Berenger TchoupeMolecular Diagnostics Research Group (MDRG), Biotechnology Centre, University of Yaounde I (BTC-UYI), Yaounde, Cameroon.
Arnaud TepaMolecular Diagnostics Research Group (MDRG), Biotechnology Centre, University of Yaounde I (BTC-UYI), Yaounde, Cameroon.
Roger Fuh NebaMolecular Diagnostics Research Group (MDRG), Biotechnology Centre, University of Yaounde I (BTC-UYI), Yaounde, Cameroon.
Iqbal Taliy JunaidMalaria Biology Group, International Centre for Genetic Engineering and Biotechnology (ICGEB), Aruna Asaf Ali Marg, P. O. Box 10504, New Delhi, 110067, India.
Pawan MalhotraMalaria Biology Group, International Centre for Genetic Engineering and Biotechnology (ICGEB), Aruna Asaf Ali Marg, P. O. Box 10504, New Delhi, 110067, India. pawanmal@gmail.com.
Palmer Masumbe NetongoMolecular Diagnostics Research Group (MDRG), Biotechnology Centre, University of Yaounde I (BTC-UYI), Yaounde, Cameroon. masumben@gmail.com.

Funding

International Center for Genetic Engineering and Biotechnology WS/CMR22-01JC Bose fellowship grant DST/20/015The African coaLition for Epidemic Research, Response and Training, (ALERRT) RIA2016E-1612
6 · The paper itself

Abstract

We have previously reported that pregnant women with EBV reactivation are more prone to severe malaria than those with latent EBV. This suggests that lytic reactivation of EBV is strongly associated with malaria severity and could be investigated as a risk factor for severe malaria during pregnancy. To understand the association between EBV reactivation and malaria severity, we investigated the levels of IL-6, IFN-γ, TNF-α, IL-10, and TGF-β in pregnant women with malaria and reactivated EBV vs. latent EBV. A total of 220 pregnant women were recruited from three hospitals in the West region of Cameroon. Malaria was diagnosed by microscopy and Nested PCR, while EBV reactivation was assessed by detecting EBV nuclear antigen IgG, viral capsid antigen IgM, and early antigen IgG using ELISA. Cytokine levels were measured by ELISA, and data were analyzed using GraphPad Prism version 9.0. Women with reactivated EBV and severe malaria showed significantly lower IL-6 levels compared to those with latent EBV and severe malaria (29.86 pg/ml vs. 55.83 pg/ml, p = 0.02). Interestingly, TGF-β levels were significantly elevated in women with reactivated EBV and severe malaria than those with latent EBV and severe malaria (17.6 pg/ml vs. 6.1 pg/ml, p = 0.01). A strong negative correlation was observed between IL-10 levels and parasitemia in women with reactivated EBV and severe malaria (r=-0.9762, p = 0.0004). Our data revealed that lytic EBV reactivation may impair the inflammatory response by down-regulating the IL-6 level and elevating the TGF-β level, contributing to a loss of control of the parasitemia and potentially exacerbating malaria. This study provides further insight into the immunological interaction between EBV and P. falciparum and could contribute to improving malaria therapies in EBV-infected malaria patients.

Indexed as

CytokinesEpstein-Barr Virus InfectionsHerpesvirus 4, HumanMalariaVirus ActivationAdolescentAdultCameroonFemaleHumansPregnancyYoung AdultCytokinesCameroonCytokinesEBV reactivationPregnant womenSevere malariaUncomplicated malaria

Identifiers

PMID41028216
PMCPMC12485065

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.