Evidence map›Paper›PMID 33459846›Full record

ReviewParasitology research2021

Redox interactome in malaria parasite Plasmodium falciparum.

Savitri Tiwari, Nivedita Sharma, Guru Prasad Sharma, Neelima Mishra

Abstract readReview
PubMed Publisher
In one paragraph

Review in Parasitology research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

14 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Revisiting Glutathione Transferases ofPharmaceuticals (Basel, Switzerland) · 2026
    Review
  3. Application of Multiplatform Mass Spectrometry to the Study ofInternational journal of molecular sciences · 2025
    Article
  4. Review
  5. Article
  6. Article
  7. Antimalarial Activity of Aqueous Extracts of Nasturtium (Molecules (Basel, Switzerland) · 2024
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Structural Analysis ofInternational journal of molecular sciences · 2023
    Article
  13. Review
  14. Reactive Oxygen Species as the Brainbox in Malaria Treatment.Antioxidants (Basel, Switzerland) · 2021
    Review
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

4 authors at 2 institutions in 2 countries.

Savitri TiwariParasite-Host Biology Group, National Institute of Malaria Research, Indian Council of Medical Research, Sector-8, Dwarka, New Delhi, 110077, India.
Nivedita SharmaParasite-Host Biology Group, National Institute of Malaria Research, Indian Council of Medical Research, Sector-8, Dwarka, New Delhi, 110077, India.
Guru Prasad SharmaVersiti Blood Center of Wisconsin, Milwaukee, WI, USA. gprasadsharma@versiti.org.ORCID http://orcid.org/0000-0003-3197-4396
Neelima MishraParasite-Host Biology Group, National Institute of Malaria Research, Indian Council of Medical Research, Sector-8, Dwarka, New Delhi, 110077, India. neelima1.nimr@gmail.com.ORCID https://orcid.org/0000-0003-1361-6077
Indian Council of Medical Research · INVersiti Blood Center of Wisconsin · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The malaria-causing parasite Plasmodium falciparum is a severe threat to human health across the globe. This parasite alone causes the highest morbidity and mortality than any other species of Plasmodium. The parasites dynamically multiply in the erythrocytes of the vertebrate hosts, a large number of reactive oxygen species that damage biological macromolecules are produced in the cell during parasite growth. To relieve this intense oxidative stress, the parasite employs an NADPH-dependent thioredoxin and glutathione system that acts as an antioxidant and maintains redox status in the parasite. The mutual interaction of both redox proteins is involved in various biological functions and the survival of the erythrocytic stage of the parasite. Since the Plasmodium species is deficient in catalase and classical glutathione peroxidase, so their redox balance relies on a complex set of five peroxiredoxins, differentially positioned in the cytosol, mitochondria, apicoplast, and nucleus with partly overlapping substrate preferences. Moreover, Plasmodium falciparum possesses a set of members belonging to the thioredoxin superfamily, such as three thioredoxins, two thioredoxin-like proteins, one dithiol, three monocysteine glutaredoxins, and one redox-active plasmoredoxin with largely redundant functions. This review paper aims to discuss and encapsulate the biological function and current knowledge of the functional redox network of Plasmodium falciparum.

Indexed as

AnimalsAntioxidantsErythrocytesHumansMalaria, FalciparumOxidation-ReductionOxidative StressPeroxiredoxinsPlasmodium falciparumProtozoan ProteinsReactive Oxygen SpeciesThioredoxinsAntioxidantsPeroxiredoxinsProtozoan ProteinsReactive Oxygen SpeciesThioredoxinsGlutaredoxinGlutathione reductasePlasmaredoxinPlasmodium falciparumThioredoxin reductase

Identifiers

PMID33459846
OpenAlexW3121357151

What OpenQuestion holds

Textmetadata
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.