Evidence map›Paper›PMID 34372592›Full record

ReviewViruses2021

Antiviral Active Compounds Derived from Natural Sources against Herpes Simplex Viruses.

Lukas van de Sand, Maren Bormann, Yasmin Schmitz, Christiane Silke Heilingloh, Oliver Witzke, Adalbert Krawczyk

Open access · goldAbstract readReview
In one paragraph

Review in Viruses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Liposomal Delivery of a BiotechnologicalAntioxidants (Basel, Switzerland) · 2025
    Article
  6. Review
  7. Leveraging Underutilized Sri Lankan Fruits in the Fight against Autoimmune Disorders.Anti-inflammatory & anti-allergy agents in medicinal chemistry · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Anti-HSV-1 agents: an update.Frontiers in pharmacology · 2024
    Review
  13. Latin American Plants against Microorganisms.Plants (Basel, Switzerland) · 2023
    Review
  14. Colloidal aggregation confounds cell-based Covid-19 antiviral screens.bioRxiv : the preprint server for biology · 2023
    Article
  15. Article
  16. Therapeutic Potential of Biochanin A in Herpes Simplex Keratitis.Pharmaceuticals (Basel, Switzerland) · 2023
    Article
  17. New Reports on the Portuguese Endemic Species,Plants (Basel, Switzerland) · 2023
    Article
  18. Review
  19. Article
  20. 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

6 authors at 1 institution in 1 country.

Lukas van de SandWest German Centre of Infectious Diseases, Department of Infectious Diseases, University Hospital Essen, University of Duisburg-Essen, 45147 Essen, Germany.ORCID 0000-0001-5122-4213
Maren BormannWest German Centre of Infectious Diseases, Department of Infectious Diseases, University Hospital Essen, University of Duisburg-Essen, 45147 Essen, Germany.ORCID 0000-0002-0955-1453
Yasmin SchmitzInstitute of Virology, University Hospital Essen, University of Duisburg-Essen, 45147 Essen, Germany.
Christiane Silke HeilinglohWest German Centre of Infectious Diseases, Department of Infectious Diseases, University Hospital Essen, University of Duisburg-Essen, 45147 Essen, Germany.
Oliver WitzkeWest German Centre of Infectious Diseases, Department of Infectious Diseases, University Hospital Essen, University of Duisburg-Essen, 45147 Essen, Germany.
Adalbert KrawczykWest German Centre of Infectious Diseases, Department of Infectious Diseases, University Hospital Essen, University of Duisburg-Essen, 45147 Essen, Germany.ORCID 0000-0001-9502-9903
University of Duisburg-Essen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Herpes simplex viruses (HSV) are ubiquitously distributed with a seroprevalence ranging up to 95% in the adult population. Refractory viral infections with herpes simplex virus type 1 (HSV-1) and type 2 (HSV-2) represent a major global health issue. In particular, the increasing occurrence of resistance to conventional antiviral drugs make the therapy of such infections even more challenging. For instance, the frequent and long-term use of acyclovir and other nucleoside analogues targeting the viral DNA-polymerase enhance the development of resistant viruses. Particularly, the incidental increase of those strains in immunocompromised patients is alarming and represent a major health concern. Alternative treatment concepts are clearly needed. Natural products such as herbal medicines showed antiherpetic activity in vitro and in vivo and proved to be an excellent source for the discovery and isolation of novel antivirals. By this means, numerous plant-derived compounds with antiviral or antimicrobial activity could be isolated. Natural medicines and their ingredients are well-tolerated and could be a good alternative for treating herpes simplex virus infections. This review provides an overview of the recent status of natural sources such as plants, bacteria, fungi, and their ingredients with antiviral activity against herpes simplex viruses. Furthermore, we highlight the most potent herbal medicines and ingredients as promising candidates for clinical investigation and give an overview about the most important drug classes along with their potential antiviral mechanisms. The content of this review is based on articles that were published between 1996 and 2021.

Indexed as

AnimalsAntiviral AgentsBiological ProductsClinical Trials as TopicHerpes SimplexHumansMicePlant ExtractsPlants, MedicinalSimplexvirusAntiviral AgentsBiological ProductsPlant Extractsantiherpetic drugsherpes simplex virusesnatural productsresistance

Identifiers

PMID34372592
PMCPMC8310208
OpenAlexW3184706884

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.