Evidence map›Paper›PMID 35420487›Full record

ArticlemBio2022

The Caspofungin Paradoxical Effect is a Tolerant "Eagle Effect" in the Filamentous Fungal Pathogen

Clara Valero, Ana Cristina Colabardini, Patrícia Alves de Castro, Jorge Amich, Michael J Bromley, Gustavo H Goldman

Open access · goldAbstract read
In one paragraph

Article in mBio, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.3field-weighted citation impact, top 10% 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

17 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Tissue barriers · 2026
    Article
  3. Article
  4. Article
  5. Antifungal and other bioactive properties of the volatilome ofApplied and environmental microbiology · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Discovery of Novel Phenolic Compounds fromInternational journal of molecular sciences · 2025
    Article
  10. Virulence ofbioRxiv : the preprint server for biology · 2025
    Article
  11. Article
  12. Article
  13. The Influence ofJournal of fungi (Basel, Switzerland) · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Kribbellichelins A and B, Two New Antibiotics fromMolecules (Basel, Switzerland) · 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

6 authors at 3 institutions in 3 countries.

Clara ValeroFaculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, São Paulo, Brazil.
Ana Cristina ColabardiniFaculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, São Paulo, Brazil.
Patrícia Alves de CastroFaculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, São Paulo, Brazil.
Jorge AmichMycology Reference Laboratory, National Centre for Microbiology, Instituto de Salud Carlos III (ISCIII), Majadahonda, Madrid, Spain.
Michael J BromleyManchester Fungal Infection Group, Division of Evolution, Infection, and Genomics, Faculty of Biology, Medicine and Health, University of Manchestergrid.5379.8, Manchester, United Kingdom.
Gustavo H GoldmanFaculdade de Ciências Farmacêuticas de Ribeirão Preto, Universidade de São Paulo, São Paulo, Brazil.ORCID 0000-0002-2986-350X
Universidade de São Paulo · BRInstituto de Salud Carlos III · ESUniversity of Manchester · GB

Funding

Deciphering the phenotypic and genomic traits that underlie the evolution of pathogenicity differences among Aspergillus fumigatus and its close relativesR01AI153356 · NIAID · VANDERBILT UNIVERSITY · PI Antonis Rokas · 2022 to 2026
$3.5M
NIAID NIH HHS R01 AI153356Wellcome TrustWellcome Trust (WT) 208396/Z/17/ZWellcome Trust (WT) 219551/Z/19/Z
6 · The paper itself

Abstract

Cell responses against antifungals other than resistance have rarely been studied in filamentous fungi, while terms such as tolerance and persistence are well-described for bacteria and increasingly examined in yeast-like organisms. Aspergillus fumigatus is a filamentous fungal pathogen that causes a disease named aspergillosis, for which caspofungin (CAS), a fungistatic drug, is used as a second-line therapy. Some A. fumigatus clinical isolates can survive and grow in CAS concentrations above the minimum effective concentration (MEC), a phenomenon known as "caspofungin paradoxical effect" (CPE). Here, we evaluated the CPE in 67 A. fumigatus clinical isolates by calculating recovery rate (RR) values, where isolates with an RR of ≥0.1 were considered CPE

Indexed as

Aspergillus fumigatusEaglesAnimalsAntifungal AgentsCaspofunginEchinocandinsFungal ProteinsMicrobial Sensitivity TestsSpores, FungalAntifungal AgentsCaspofunginEchinocandinsFungal ProteinsAspergillus fumigatuscaspofungindrug heterogeneityEagle effecttolerance

Identifiers

PMID35420487
PMCPMC9239232
OpenAlexW4223953979

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.