Evidence map›Paper›PMID 41286183›Full record

ArticleApplied microbiology and biotechnology2025

A solar panel-origin microalga, Coelastrella thermophila D14, with high potential for wastewater biotechnology.

Sara Baldanta, Alice Ferreira, Arantxa Marco Vinuesa, Isabel García García, Luisa Gouveia, Juana María Navarro Llorens, Govinda Guevara

Abstract read
In one paragraph

Article in Applied microbiology and biotechnology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Sara BaldantaInstitute for Integrative Systems Biology (I2SysBio, CSIC-UV), Consejo Superior de Investigaciones Científicas, Valencia, 46980, Spain.
Alice FerreiraBioenergy and Biorefineries Unit, National Laboratory of Energy and Geology, Estrada Do Paço Do Lumiar 22, Lisbon, 1649-038, Portugal.
Arantxa Marco VinuesaDepartment of Biochemistry and Molecular Biology, Complutense University of Madrid, Madrid, 28040, Spain.
Isabel García GarcíaDepartment of Genetics, Physiology and Microbiology, Complutense University of Madrid, Madrid, 28040, Spain.
Luisa GouveiaBioenergy and Biorefineries Unit, National Laboratory of Energy and Geology, Estrada Do Paço Do Lumiar 22, Lisbon, 1649-038, Portugal.
Juana María Navarro LlorensDepartment of Biochemistry and Molecular Biology, Complutense University of Madrid, Madrid, 28040, Spain.
Govinda GuevaraDepartment of Biochemistry and Molecular Biology, Complutense University of Madrid, Madrid, 28040, Spain. fguevara@ucm.es.

Funding

Bilateral Portugal-India DRI/India/0609/2020Comunidad de Madrid ALGATEC-CM (P2018/BAA-4532)CYTED Ciencia y Tecnología para el Desarrollo RED RENUWAL 320rt0005European Union's Horizon 2020 ALG-01-0247-FEDER-069961Fundação para a Ciência e a Tecnologia SFRH/BD/144122/2019Ministerio de Ciencia e Innovación RTI2018-095584-B-C41-42-43-44Ministerio de Economía y Competitividad Helios (BIO2015-66960-C3-3-R)Operational Programme for Competitiveness and Internationalization Lisboa-01-0247-FEDER-035234Universidad Complutense de Madrid CT17/17-CT18/17
6 · The paper itself

Abstract

Extremophilic environments are rich reservoirs for discovering microorganisms with vast biotechnological potential. Among these, microalgae stand out for their pivotal role in sustainable wastewater treatment and nutrient recycling. This study introduces Coelastrella thermophile D14, a microalga isolated from a solar panel, identified through morphological studies and genomic sequencing. The genus Coelastrella has been characterized and classified as highly productive strains valuable for biofuel and bioproduct generation as well as for their ability to produce significant amounts of carotenoids. Experiments revealed the extraordinary resilience of this strain to prolonged desiccation and high-strength piggery wastewater. Notably, D14 cultivated in 10% pig effluent exhibited biostimulant properties, achieving a germination index 23% higher than the control on Lepidium sativum. In a groundbreaking development, we have successfully established an Agrobacterium-mediated transformation protocol for C. thermophila D14, optimizing key parameters for effective T-DNA transfer. This marks a pioneering achievement within the genus Coelastrella. These findings highlight the significant potential of D14 as a robust platform for future biotechnological applications, opening new opportunities for innovative solutions, especially in environmental protection and sustainable agriculture. KEY POINTS: • First microalga from solar panel biofilm: Coelastrella sp. D14 isolated and characterized. • Strain D14 tolerates prolonged desiccation and grows well in piggery wastewater. • Stable Agrobacterium-mediated transformation enables future metabolic engineering.

Indexed as

BiotechnologyChlorophyceaeMicroalgaeWastewaterAnimalsBiofuelsCarotenoidsPhylogenySwineBiofuelsCarotenoidsWastewaterBiostimulantCoelastrella thermophila D14Genetic transformationPiggery wastewaterSolar panel isolationXero-tolerant microalga

Identifiers

PMID41286183
PMCPMC12647267

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Registered trials

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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.