Skip to content
2000
Volume 20, Issue 1
  • ISSN: 1872-2083
  • E-ISSN: 2212-4012

Abstract

Background

Among the bioactive isoflavones identified from different plants is formononetin. Formononetin's antioxidant, anti-inflammatory, and anti-cancer qualities have all received a lot of attention lately. The goal of the current investigation was to examine formononetin's antifungal and antibacterial activity against and , respectively.

Methods

The present study determined the Minimum Inhibitory Concentration (MIC), Minimum Bactericidal Concentration (MBC), and Minimum Fungicidal Concentration (MFC) of formononetin, chlorhexidine, formononetin + chlorhexidine, Formononetin + nystatin, and nystatin against and isolates. Next, SPSS version 25 was used to analyze the data. A significance cutoff of 0.05 was taken into account.

Results

Chlorhexidine + formononetin and formononetin alone had the greatest and lowest minimum inhibitory concentrations (MIC) against , at 6.6 and 18.3 μg/ml, respectively. With MIC values of 0.66 and 8.3 μg/ml against a isolate sensitive to nystatin, the combination of formononetin + nystatin and formononetin alone was shown to have the greatest and lowest anti-candida effects.

Conclusion

The findings demonstrated a considerably greater antibacterial effect (0.05) for the combinations of formononetin + nystatin and chlorhexidine as compared to nystatin and chlorhexidine alone.

Loading

Article metrics loading...

/content/journals/biot/10.2174/0118722083342082241129060918
2024-12-18
2025-10-21
Loading full text...

Full text loading...

References

  1. StuartC. SchwartzS. BeesonT. OwatzC. Enterococcus faecalis: Its role in root canal treatment failure and current concepts in retreatment.J. Endod.2006322939810.1016/j.joen.2005.10.049 16427453
    [Google Scholar]
  2. SaberiE.A. EbrahimzadehA. PhiroozabadiM.H.G. The antifungal effect of sodium hypochlorite in infected root canals with Candida albicans.Tabib-e-Shargh200462115121
    [Google Scholar]
  3. BaderM.S. LoebM. LetoD. BrooksA.A. Treatment of urinary tract infections in the era of antimicrobial resistance and new antimicrobial agents.Postgrad. Med.2020132323425010.1080/00325481.2019.1680052 31608743
    [Google Scholar]
  4. AliJ. RafiqQ.A. RatcliffeE. Antimicrobial resistance mechanisms and potential synthetic treatments.Future Sci. OA201844FSO29010.4155/fsoa‑2017‑0109 29682325
    [Google Scholar]
  5. DuvalR.E. GrareM. DemoréB. Fight against antimicrobial resistance: We always need new antibacterials but for right bacteria.Molecules20192417315210.3390/molecules24173152 31470632
    [Google Scholar]
  6. VeitchN.C. Isoflavonoids of the leguminosae.Nat. Prod. Rep.200926677680210.1039/b616809b 19471685
    [Google Scholar]
  7. SedlakK.I. WojnarW. ZychM. KamińskaO.E. TaranowiczJ. SiwekA. Effect of formononetin on mechanical properties and chemical composition of bones in rats with ovariectomy-induced osteoporosis.Evid. Based Complement. Alternat. Med.2013201311010.1155/2013/457052 23762138
    [Google Scholar]
  8. DutraM.J. EspitiaP.J.P. BatistaA.R. Formononetin: Biological effects and uses – A review.Food Chem.202135912997510.1016/j.foodchem.2021.129975 33962193
    [Google Scholar]
  9. TayK.C. TanL.T.H. ChanC.K. Formononetin: A review of its anticancer potentials and mechanisms.Front. Pharmacol.20191082010.3389/fphar.2019.00820 31402861
    [Google Scholar]
  10. ForslundL.C. AnderssonH.C. Phytoestrogens in foods on the Nordic market: A literature review on occurrence and levels.CopenhagenNordisk Ministerråd2017179
    [Google Scholar]
  11. MazurW. Phytoestrogen content in foods.Baillieres Clin. Endocrinol. Metab.199812472974210.1016/S0950‑351X(98)80013‑X 10384822
    [Google Scholar]
  12. OngS. ShanmugamM. FanL. Focus on formononetin: Anticancer potential and molecular targets.Cancers201911561110.3390/cancers11050611 31052435
    [Google Scholar]
  13. MuH. BaiY.H. WangS.T. ZhuZ.M. ZhangY.W. Research on antioxidant effects and estrogenic effect of formononetin from Trifolium pratense (red clover).Phytomedicine200916431431910.1016/j.phymed.2008.07.005 18757188
    [Google Scholar]
  14. SunT. CaoL. PingN.N. WuY. LiuD.Z. CaoY.X. Formononetin upregulates nitric oxide synthase in arterial endothelium through estrogen receptors and MAPK pathways.J. Pharm. Pharmacol.201668334235110.1111/jphp.12519 26786718
    [Google Scholar]
  15. LiS. DangY. ZhouX. Formononetin promotes angiogenesis through the estrogen receptor alpha-enhanced ROCK pathway.Sci. Rep.2015511681510.1038/srep16815 26568398
    [Google Scholar]
  16. IngroffE.A. Etest for antifungal susceptibility testing of yeasts.Diagn. Microbiol. Infect. Dis.199419421722010.1016/0732‑8893(94)90034‑5 7851084
    [Google Scholar]
  17. HumphriesR.M. FerraroM.J. HindlerJ.A. Impact of 21st Century Cures Act on breakpoints and commercial antimicrobial susceptibility test systems: Progress and pitfalls.J Clin Micr2018565e00139e18
    [Google Scholar]
  18. das Neves MVM, da Silva TMS, Lima EO, da Cunha EVL, Oliveira EJ, MVMd N. Isoflavone formononetin from red propolis acts as a fungicide against] Candida sp.Braz. J. Microbiol.201647115916610.1016/j.bjm.2015.11.009 26887239
    [Google Scholar]
  19. FlytheM. KaganI. Antimicrobial effect of red clover (Trifolium pratense) phenolic extract on the ruminal hyper ammonia-producing bacterium, Clostridium sticklandii.Curr. Microbiol.201061212513110.1007/s00284‑010‑9586‑5 20087740
    [Google Scholar]
  20. YangY. MaoW.J. LiH.Q. Synthesis and biological evaluation of 7-O-modified formononetin derivatives.Res. Lett. Org. Chem.200820081410.1155/2008/209830
    [Google Scholar]
  21. ZenooziM.Z. SoltaninezhadB. HashemiM. NooriS.M.A. A review of effective essential oils and their biologically active compounds to protect the safety of food stored against insect pests.J. Essent. Oil Res.202234211112210.1080/10412905.2022.2032420
    [Google Scholar]
  22. KřížováL. DadákováK. KašparovskáJ. KašparovskýT. Isoflavones.Molecules2019246107610.3390/molecules24061076 30893792
    [Google Scholar]
  23. NaudhaniM. ThakurK. NiZ.J. ZhangJ.G. WeiZ.J. Formononetin reshapes the gut microbiota, prevents progression of obesity and improves host metabolism.Food Funct.20211224123031232410.1039/D1FO02942H 34821251
    [Google Scholar]
  24. WangG. LiuH. LiuY. Formononetin alleviates Streptococcus suis infection by targeting suilysin.Microb. Pathog.202014710438810.1016/j.micpath.2020.104388 32687939
    [Google Scholar]
  25. LauwaetT. AndersenY. VenV.D.L. EckmannL. GillinF.D. Rapid detachment of Giardia lamblia trophozoites as a mechanism of antimicrobial action of the isoflavone formononetin.J. Antimicrob. Chemother.201065353153410.1093/jac/dkp501 20067984
    [Google Scholar]
  26. MendonçaM.A.A. RibeiroA.R.S. LimaA.K. Red propolis and its dyslipidemic regulator formononetin: Evaluation of antioxidant activity and gastroprotective effects in rat model of gastric ulcer.Nutrients20201210295110.3390/nu12102951 32993069
    [Google Scholar]
  27. HaghighD. MahmoudvandH. KhalafK.A. AdinehA. MalekiA.M. YadegariG.J. Antiparasitic effects and cellular mechanisms of formononetin (a natural isoflavone) against hydatid cyst protoscoleces.Jundishapur J. Nat. Pharm. Prod.202381e129302
    [Google Scholar]
/content/journals/biot/10.2174/0118722083342082241129060918
Loading
/content/journals/biot/10.2174/0118722083342082241129060918
Loading

Data & Media loading...

This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error
Please enter a valid_number test