Evidence map›Paper›PMID 37897564›Full record

ArticlePhotochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology2023

Growth, morphology, and formation of cinnabarin in Pycnoporus cinnabarinus in relation to different irradiation spectra.

Christoph W Schinagl, Bianka Siewert, Fabian Hammerle, Gaja Spes, Ursula Peintner, Michael Schlierenzauer, Pamela Vrabl

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 27% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

7 authors at 2 institutions in 1 country.

Christoph W Schinagl *Department of Microbiology, University of Innsbruck, 6020, Innsbruck, Austria. christoph.schinagl@uibk.ac.at.ORCID http://orcid.org/0000-0002-6714-3634
Bianka Siewert *Department of Pharmacognosy, Center for Molecular Biosciences Innsbruck (CMBI), Institute of Pharmacy, University of Innsbruck, 6020, Innsbruck, Austria. bianka.siewert@uibk.ac.at.ORCID http://orcid.org/0000-0002-4910-1756
Fabian HammerleDepartment of Pharmacognosy, Center for Molecular Biosciences Innsbruck (CMBI), Institute of Pharmacy, University of Innsbruck, 6020, Innsbruck, Austria.ORCID http://orcid.org/0000-0002-4553-823X
Gaja SpesDepartment of Microbiology, University of Innsbruck, 6020, Innsbruck, Austria.
Ursula PeintnerDepartment of Microbiology, University of Innsbruck, 6020, Innsbruck, Austria.ORCID http://orcid.org/0000-0001-5388-4266
Michael SchlierenzauerDepartment of Microbiology, University of Innsbruck, 6020, Innsbruck, Austria.
Pamela VrablDepartment of Microbiology, University of Innsbruck, 6020, Innsbruck, Austria.ORCID http://orcid.org/0000-0002-8104-8684
Universität Innsbruck · ATInnsbruck Medical University · AT

Funding

Austrian Science Fund FWF P 31915Austrian Science Fund FWF T 862
6 · The paper itself

Abstract

backgroundThe demand for natural pigments in general, and for fungi-derived pigments in particular, is constantly rising. Wood-decomposing fungi represent a promising source for natural pigments and they are usually easy to cultivate in pure culture. One of them, i.e., Pycnoporus cinnabarinus, offers a highly interesting spectrum of bioactivity, partly due to the formation of the orange-red pigment cinnabarin. However, apart from a few studies addressing its diverse potential biotechnological applications, there is still a large gap of knowledge concerning the influence of light on the formation of cinnabarin. The aim of this work was to investigate the effect of different irradiations on the cinnabarin content, the growth, and the morphology of three different P. cinnabarinus strains. We used highly standardized irradiation conditions and cultivation techniques in combination with newly developed methods for the extraction and direct quantification of cinnabarin.

resultsRed, green, blue, and UV-A irradiation (mean irradiance E

conclusionThis study highlights a differential photo-dependence of growth, morphology, and cinnabarin formation in P. cinnabarinus. This confirms that it is advisable to consider the wavelength of the light used in future biotechnological productions of natural pigments.

Indexed as

PolyporaceaeOxazinescinnabarinOxazinesArthroconidiaCinnabarinLIGHT BOXLight-induced pigmentationNatural productStandardized irradiation conditionsWood-inhabiting fungi

Identifiers

PMID37897564
PMCPMC10709268
OpenAlexW4388001958

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.