Evidence map›Paper›PMID 40838980›Full record

ArticleFEMS yeast research2025

Lipid-dependent growth of Malassezia spp. in defined medium with single fatty acids.

Janny Liebregts, Lars van der Velden, Angie Lorena Fonseca-Fernández, Adriana Marcela Celis Ramírez, Hans de Cock

Abstract read
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Article in FEMS yeast research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

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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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Extracellular vesicles produced byExtracellular vesicles and circulating nucleic acids · 2026
    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

5 authors.

Janny LiebregtsMicrobiology, Department of Biology, Utrecht University, 3584CH Utrecht, The Netherlands.
Lars van der VeldenMicrobiology, Department of Biology, Utrecht University, 3584CH Utrecht, The Netherlands.
Angie Lorena Fonseca-FernándezGrupo de Investigación Celular y Molecular de Microorganismos Patógenos (CeMoP), Department of Biological Sciences, Universidad de los Andes, 111711 Bogotá, Colombia.
Adriana Marcela Celis RamírezGrupo de Investigación Celular y Molecular de Microorganismos Patógenos (CeMoP), Department of Biological Sciences, Universidad de los Andes, 111711 Bogotá, Colombia.
Hans de CockMicrobiology, Department of Biology, Utrecht University, 3584CH Utrecht, The Netherlands.ORCID 0000-0002-8420-6764

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Details on fatty acid and lipid metabolism in Malassezia spp. are limited, amongst others, because efficient growth of Malassezia spp. in defined media with free fatty acids has not yet been described. Here, we describe a culturing method in a defined medium in which lipid-dependent growth of Malassezia spp. can be studied. We observed efficient growth of Malassezia furfur and Malassezia pachydermatis in liquid minimal medium supplemented with palmitic acid in the presence of NP-40 Tergitol™. We introduced a 3-day fatty acid-starvation phase to reduce residual growth due to the carry-over of lipids from rich media. The Malassezia spp. studied remained viable longer in liquid media lacking fatty acids and detergents, as described previously for a Saccharomyces cerevisiae fas1 mutant. This suggests that Malassezia spp. might have developed mechanisms to survive periods of fatty acid starvation. We compared the lipidome of both Malassezia species grown in mDixon or a defined medium with NP-40 Tergitol™ supplemented with either palmitate and/or oleic acid, or ox bile. Remarkably, the lipidome of mDixon grown cells is enriched in lipid species associated with lipid droplets. Malassezia spp. adapt their lipid composition after growth in a defined medium, and a subset of novel lipid species was identified.

Indexed as

Culture MediaFatty AcidsLipid MetabolismMalasseziaMicrobial ViabilityCulture MediaFatty Acidsdefined mediumfree-fatty acidlipid-dependent growthlipidomeMalassezia spp

Identifiers

PMID40838980
PMCPMC12416284

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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.