Evidence map›Paper›PMID 32564899›Full record

ReviewTrends in pharmacological sciences2020

Causes and Consequences of Snake Venom Variation.

Nicholas R Casewell, Timothy N W Jackson, Andreas H Laustsen, Kartik Sunagar

Open access · hybridAbstract readReview
In one paragraph

Review in Trends in pharmacological sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 194 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
194citing papers in PubMed, 5 pooled it
31.9field-weighted citation impact, top 1% 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

194 citing papers in PubMed, 5 syntheses or guidelines pooled it, 362 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Transcriptomic Dissection ofInternational journal of molecular sciences · 2026
    Article
  15. Review
  16. Review
  17. Review
  18. Review
  19. Review
  20. Article

134 more citing papers are in PubMed but not listed here.

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 4 institutions in 4 countries.

Nicholas R CasewellCentre for Snakebite Research and Interventions, Liverpool School of Tropical Medicine, Pembroke Place, Liverpool, L3 5QA, UK. Electronic address: nicholas.casewell@lstmed.ac.uk.
Timothy N W JacksonAustralian Venom Research Unit, Department of Pharmacology and Therapeutics, University of Melbourne, Victoria, Australia.
Andreas H LaustsenDepartment of Biotechnology and Biomedicine, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark.
Kartik SunagarEvolutionary Venomics Laboratory, Centre for Ecological Sciences, Indian Institute of Science, Bangalore 560012, Karnataka, India.
Indian Institute of Science Bangalore · INLiverpool School of Tropical Medicine · GBTechnical University of Denmark · DKUniversity of Melbourne · AU

Funding

European Research Council 850974Medical Research Council MR/S00016X/1Wellcome Trust 200517/Z/16/Z
6 · The paper itself

Abstract

Snake venoms are mixtures of toxins that vary extensively between and within snake species. This variability has serious consequences for the management of the world's 1.8 million annual snakebite victims. Advances in 'omic' technologies have empowered toxinologists to comprehensively characterize snake venom compositions, unravel the molecular mechanisms that underpin venom variation, and elucidate the ensuing functional consequences. In this review, we describe how such mechanistic processes have resulted in suites of toxin isoforms that cause diverse pathologies in human snakebite victims and we detail how variation in venom composition can result in treatment failure. Finally, we outline current therapeutic approaches designed to circumvent venom variation and deliver next-generation treatments for the world's most lethal neglected tropical disease.

Indexed as

Snake BitesSnake VenomsHumansSnake Venomsantivenomgene duplicationprotein neofunctionalizationsnakebitetoxinsvenom evolution

Identifiers

PMID32564899
PMCPMC7116101
OpenAlexW3036119229

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.