Evidence map›Paper›PMID 33268962›Full record

ArticleWorld journal of gastroenterology2020

Antifungal activity and antidiarrheal activity

Michelle Liz de Souza Pessoa, Leiliane Macena Oliveira Silva, Maria Elaine Cristina Araruna, Catarina Alves de Lima Serafim, Edvaldo Balbino Alves Júnior, Alessa Oliveira Silva, Matheus Marley Bezerra Pessoa, Hermes Diniz Neto, Edeltrudes de Oliveira Lima, Leônia Maria Batista

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

10 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
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  6. Article
  7. Combinatorial chemistry & high throughput screening · 2023
    Review
  8. Article
  9. Review
  10. Pharmacological Potential ofBioMed research international · 2022
    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

10 authors at 1 institution in 1 country.

Michelle Liz de Souza PessoaDepartment of Pharmaceutical Sciences, IPeFarM, Federal University of Paraíba, João Pessoa 58051-970, Paraíba, Brazil.
Leiliane Macena Oliveira SilvaDepartment of Pharmaceutical Sciences, IPeFarM, Federal University of Paraíba, João Pessoa 58051-970, Paraíba, Brazil.
Maria Elaine Cristina ArarunaDepartment of Pharmaceutical Sciences, IPeFarM, Federal University of Paraíba, João Pessoa 58051-970, Paraíba, Brazil.
Catarina Alves de Lima SerafimDepartment of Pharmaceutical Sciences, IPeFarM, Federal University of Paraíba, João Pessoa 58051-970, Paraíba, Brazil.
Edvaldo Balbino Alves JúniorDepartment of Pharmaceutical Sciences, IPeFarM, Federal University of Paraíba, João Pessoa 58051-970, Paraíba, Brazil.
Alessa Oliveira SilvaDepartment of Pharmaceutical Sciences, IPeFarM, Federal University of Paraíba, João Pessoa 58051-970, Paraíba, Brazil.
Matheus Marley Bezerra PessoaHealth Sciences Center, Federal University of Paraíba, João Pessoa 58051-970, Paraíba, Brazil.
Hermes Diniz NetoDepartment of Pharmaceutical Sciences, IPeFarM, Federal University of Paraíba, João Pessoa 58051-970, Paraíba, Brazil.
Edeltrudes de Oliveira LimaDepartment of Pharmaceutical Sciences, IPeFarM, Federal University of Paraíba, João Pessoa 58051-970, Paraíba, Brazil.
Leônia Maria BatistaPostgraduate Program in Natural and Synthetic Bioactive Products, Universidade Federal da Paraiba, João Pessoa 58051-900, Brazil. leoniab@uol.com.br.
Universidade Federal da Paraíba · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background(-)-Fenchone is a bicyclic monoterpene present in essential oils of plant species, such as

aimTo investigate antidiarrheal activity related to gastrointestinal motility, intestinal secretion and antimicrobial activity.

methodsA castor oil-induced diarrhea model was used to evaluate antidiarrheal activity. Intestinal transit and gastric emptying protocols were used to assess a possible antimotility effect. Muscarinic receptors, presynaptic α

results(-)-Fenchone (75, 150 and 300 mg/kg) showed antidiarrheal activity, with a significant decrease in the evacuation index. This activity is possibly related to a percentage of reduced intestinal transit (75, 150 and 300 mg/kg). The antimotility effect of (-)-fenchone decreased in the presence of pilocarpine, yohimbine, propranolol, L-NG-nitroarginine methyl ester or glibenclamide. In the enteropooling model, no reduction in intestinal fluid weight was observed. (-)- Fenchone did not show antibacterial activity; on the other hand, inhibits the growth of strains of fungi with a minimum fungicide concentration of 32 μg/mL. However, when it was associated with amphotericin B, no synergism was observed.

conclusionThe antidiarrheal effect of (-)-fenchone in this study involves antimotility effect and not involve antisecretory mechanisms. (-)-Fenchone presents antifungal activity; however, it did not show antibacterial activity.

Indexed as

AntidiarrhealsAntifungal AgentsCamphanesDiarrheaGastrointestinal MotilityHumansModels, TheoreticalNorbornanesPlant ExtractsAntidiarrhealsAntifungal AgentsCamphanesfenchoneNorbornanesPlant ExtractsAntifungalDiarrhea(-)-FenchoneMonoterpenesMotility

Identifiers

PMID33268962
PMCPMC7684460
OpenAlexW3107443780

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.