Evidence map›Paper›PMID 32657436›Full record

ReviewScandinavian journal of immunology2021

Can medicinal mushrooms have prophylactic or therapeutic effect against COVID-19 and its pneumonic superinfection and complicating inflammation?

Geir Hetland, Egil Johnson, Soosaipillai V Bernardshaw, Bjørn Grinde

Open access · hybridAbstract readReview
In one paragraph

Review in Scandinavian journal of immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
8.1field-weighted citation impact, top 2% 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

22 citing papers in PubMed, 68 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. COVID-19 and Cancer Diseases-The Potential ofInternational journal of molecular sciences · 2023
    Review
  8. The Health and Clinical Benefits of Medicinal Fungi.Advances in biochemical engineering/biotechnology · 2023
    Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Review
  14. Mushrooms as future generation healthy foods.Frontiers in nutrition · 2022
    Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Review
  20. The story of an extraordinary year: Challenges and opportunities in responding to Covid-19.Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis · 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 3 institutions in 1 country.

Geir HetlandDepartment of Immunology and Transfusion Medicine, Oslo University Hospital (OUH), Oslo, Norway.ORCID https://orcid.org/0000-0003-1272-3436
Egil JohnsonInstitute of Clinical Medicine, University of Oslo, Oslo, Norway.
Soosaipillai V BernardshawBergen Accident and Minor injury Department, Haukeland University Hospital, Bergen, Norway.
Bjørn GrindeNorwegian Institute of Public Health, Oslo, Norway.
Oslo University Hospital · NOHaukeland University Hospital · NONorwegian Institute of Public Health · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Medicinal mushrooms have documented effects against different diseases, including infections and inflammatory disorders. The related Basidiomycota Agaricus blazei Murill (AbM), Hericium erinaceus (HE), and Grifola frondosa (GF) have been shown to exert antimicrobial activity against viral agents, Gram-positive and Gram-negative bacteria, and parasites in vitro and in vivo. Since the mechanism is immunomodulatory and not antibiotical, the mushrooms should be active against multi-drug resistant microbes as well. Moreover, since these Basidiomycota also have anti-inflammatory properties, they may be suited for treatment of the severe lung inflammation that often follows COVID-19 infection. An AbM-based mushroom extract (Andosan™), also containing HE and GF, has been shown to significantly reduce bacteraemia and increase survival in mice with pneumococcal sepsis, and to improve symptoms and quality of life in IBD patients via an anti-inflammatory effect. Hence, such mushroom extracts could have prophylactic or therapeutic effect against the pneumonic superinfection and severe lung inflammation that often complicates COVID-19 infection. Here, we review antimicrobial and anti-inflammatory properties of AbM, HE and GF mushrooms, which could be used for the battle against COVID-19.

Indexed as

AgaricalesSARS-CoV-2Anti-Infective AgentsAnti-Inflammatory AgentsCOVID-19HumansImmunologic FactorsAnti-Infective AgentsAnti-Inflammatory AgentsImmunologic FactorsCOVID-19 infectioninflammationmedicinal mushroomspneumococcal infection

Identifiers

PMID32657436
PMCPMC7404338
OpenAlexW3041799794

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.