Evidence map›Paper›PMID 34196746›Full record

ArticleApplied microbiology and biotechnology2021

Geraniol eradicates Candida glabrata biofilm by targeting multiple cellular pathways.

Payal Gupta, Hrishikesh Gupta, Krishna Mohan Poluri

Abstract read
PubMed Publisher
In one paragraph

Article in Applied microbiology and biotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.5field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Frontiers in fungal biology · 2026
    Article
  3. Mechanism of azole resistance inJournal of medical microbiology · 2025
    Article
  4. Article
  5. Microorganisms · 2025
    Article
  6. Unveiling novel insights: geraniol's enhanced anti-candida efficacy and mechanistic innovations against multidrug-resistant candida strains.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2024
    Article
  7. Article
  8. Abrogation of efflux pump activity, biofilm formation, and immune escape by candidacidal geraniol in emerging superbug, Candida auris.International microbiology : the official journal of the Spanish Society for Microbiology · 2023
    Article
  9. Article
  10. Regulatory role of Mss11 inFrontiers in cellular and infection microbiology · 2023
    Article
  11. Azole-Based Compounds That Are Active againstAntibiotics (Basel, Switzerland) · 2022
    Article
  12. Article
  13. Molecular investigations onRSC advances · 2022
    Article
  14. Article
  15. Article
  16. 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

3 authors at 1 institution in 1 country.

Payal GuptaDepartment of Biotechnology, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand, 247667, India.
Hrishikesh GuptaDepartment of Biotechnology, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand, 247667, India.
Krishna Mohan PoluriDepartment of Biotechnology, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand, 247667, India. krishna.poluri@bt.iitr.ac.in.ORCID http://orcid.org/0000-0003-3801-7134
Indian Institute of Technology Roorkee · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Global burden of fungal infections and associated health risk has accelerated at an incredible pace and needs to be attended at the earliest with an unbeatable therapeutic intervention. Candida glabrata is clinically the most relevant and least drug susceptible Candida species. In the pursuit of mining alternative novel drug candidates, the antifungal activity of a monoterpene phytoactive molecule geraniol (GR) against C. glabrata biofilm was evaluated. Biofilm inhibitory and eradication ability of GR evaluated against C. glabrata along with its clinical isolates. Impact of GR on various cellular pathways was evaluated to delineate its antifungal mode of action. GR has inhibited both planktonic and sessile growth of all the studied C. glabrata strains and eradicated the mature biofilm. GR reduced the carbohydrate and eDNA content, as well as hydrolytic enzyme activity in extracellular matrix of C. glabrata. The chemical profiling, microscopic, and spectroscopic studies revealed that GR targets chitin and β-glucan in cell wall. Further, results highlighted the reduction of cell membrane ergosterol content, and blocking of ABC drug efflux pump by GR which was also confirmed by RT-PCR where expression of CDR1 and ERG4 was downregulated in GR exposed C. glabrata cells. The fluorescence microscopy and flow cytometry results emphasized the alteration in mitochondrial activity, increased Ca

Indexed as

BiofilmsCandida glabrataAcyclic MonoterpenesAntifungal AgentsCandidaMicrobial Sensitivity TestsAcyclic MonoterpenesAntifungal AgentsgeraniolAntifungal agentsApoptosisBiofilmCandidaGeraniolTerpenoids

Identifiers

PMID34196746
OpenAlexW3175642369

What OpenQuestion holds

Textmetadata
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.