Evidence map›Paper›PMID 41556556›Full record

ReviewFEMS yeast research2026

Yeasts associated with microalgal cultures in marine environments: ecological roles and biotechnological potential.

Isabel Sá-Correia, Mónica A Fernandes, Madalena Matos

Abstract readReview
In one paragraph

Review in FEMS yeast research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Isabel Sá-CorreiaiBB-Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1, 1049-001 Lisbon, Portugal.ORCID 0000-0003-2208-5183
Mónica A FernandesiBB-Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1, 1049-001 Lisbon, Portugal.
Madalena MatosiBB-Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1, 1049-001 Lisbon, Portugal.

Funding

Fundação para a Ciência e a TecnologiaInstitute for Bioengineering and Biosciences UID/04565/2025Institute for Bioengineering and Biosciences UIDB/04565/2020Institute for Bioengineering and Biosciences UIDP/04565/2020
6 · The paper itself

Abstract

The large-scale cultivation of microalgae for aquaculture feed, biofuels, and high value bioproducts is often limited by microbial contamination. While bacteria have long been recognized as major algal symbionts, yeasts, though typically less abundant, are emerging as functionally significant members of the phycosphere. Yeast physiological versatility, stress tolerance, and production of bioactive metabolites enable them to exert disproportionate ecological and biotechnological influence relative to their abundance. Yeasts contribute to algal systems through metabolic complementarity, enhancing nutrient cycling, stress resilience, and culture stability. Several yeast species secrete auxins such as indole-3-acetic acid, stimulating algal cell division and photosynthetic efficiency. Biosurfactants that suppress microbial contaminants, prevent biofilm formation, and stabilize algal cultures are also produced by several yeast species. In co-cultivation systems, yeast-microalgae interactions enhance biomass, lipids, and pigment yields whilst enabling efficient use of waste substrates. Moreover, yeasts associated with microalgae are valuable producers of compounds of biotechnological relevance such as lipids, biosurfactants, pigments, enzymes, and other proteins. This review synthesizes current knowledge on yeast-microalgae associations, emphasizing their ecological relevance, functional versatility, and underexplored potential in sustainable bioprocesses and circular bioeconomy. Highlighting yeasts within algal microbiomes provides new insight into cross-kingdom cooperation and tools for developing resilient, high-performance cultivation systems.

Indexed as

BiotechnologyMicroalgaeYeastsBiofuelsBiosurfactantsBiofuelsauxinsbiosurfactantsco-cultivationmarine yeastsmicroalgaemicrobial oils

Identifiers

PMID41556556
PMCPMC12878336

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.