Evidence map›Paper›PMID 42784455›Full record

ArticleSTAR protocols2026

Protocol for quantification of fungal biomass in fungal composite materials based on ergosterol extraction.

Carsten Freidank-Pohl, Antonia Geyer, Ulla Simon

Abstract read
In one paragraph

Article in STAR protocols, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

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

3 authors.

Carsten Freidank-PohlChair of Applied and Molecular Microbiology, Institute of Biotechnology, Technische Universität Berlin, Straße des 17. Juni 135, 10263 Berlin, Germany. Electronic address: carsten.pohl@tu-berlin.de.
Antonia GeyerChair of Applied and Molecular Microbiology, Institute of Biotechnology, Technische Universität Berlin, Straße des 17. Juni 135, 10263 Berlin, Germany.
Ulla SimonChair of Advanced Ceramic Materials, Institute of Material Science and Technology, Technische Universität Berlin, Straße des 17. Juni 135, 10623 Berlin, Germany. Electronic address: ulla.simon@ceramics.tu-berlin.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fungal composite materials are lignocellulosic particles and possible inorganic additives, connected by fungal hyphae. Here, we provide a protocol for extracting the cell membrane constituent ergosterol from dried fungal composite material to quantify the fungal fraction within the fungal composite material. We describe steps for preparing calibration samples and solvent-based ergosterol extraction. This protocol can be applied to quantify fungal abundance inside fungal composite material, providing the amount of fungal biomass as a novel parameter for a more in-depth material characterization.

Indexed as

Biotechnology and bioengineeringMetabolismMicrobiology

Identifiers

PMID42784455
PMCPMC13635920

What OpenQuestion holds

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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.