Evidence map›Paper›PMID 39649001›Full record

ArticlePhotosynthetica2022

Differences in susceptibility to photoinhibition do not determine growth rate under moderate light in batch or turbidostat - a study with five green algae.

H Mattila, D Valev, K B Mishra, V Havurinne, O Virtanen, M Antinluoma, E Tyystjärvi

Abstract read
In one paragraph

Article in Photosynthetica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Editorial.Photosynthetica · 2022
    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.

H MattilaDepartment of Life Technologies/Molecular Plant Biology, University of Turku, 20014 Turku, Finland.ORCID https://orcid.org/0000-0002-5071-9721
D ValevDepartment of Life Technologies/Molecular Plant Biology, University of Turku, 20014 Turku, Finland.
K B MishraGlobal Change Research Institute of the Czech Academy of Sciences, Bělidla 986, 4a, 603 00 Brno, Czech Republic.ORCID https://orcid.org/0000-0002-1969-0828
V HavurinneDepartment of Life Technologies/Molecular Plant Biology, University of Turku, 20014 Turku, Finland.ORCID https://orcid.org/0000-0001-5213-0905
O VirtanenDepartment of Life Technologies/Molecular Plant Biology, University of Turku, 20014 Turku, Finland.ORCID https://orcid.org/0000-0002-2991-520X
M AntinluomaDepartment of Life Technologies/Molecular Plant Biology, University of Turku, 20014 Turku, Finland.
E TyystjärviDepartment of Life Technologies/Molecular Plant Biology, University of Turku, 20014 Turku, Finland.ORCID https://orcid.org/0000-0001-6808-7470

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To understand growth limitations of photosynthetic microorganisms, and to investigate whether batch growth or certain photosynthesis-related parameters predict a turbidostat (continuous growth at constant biomass concentration) growth rate, five green algal species were grown in a photobioreactor in batch and turbidostat conditions and their susceptibilities to photoinhibition of photosystem II as well as several photosynthetic parameters were measured. Growth rates during batch and turbidostat modes varied independently of each other; thus, a growth rate measured in a batch cannot be used to determine the continuous growth rate. Greatly different photoinhibition susceptibilities in tested algae suggest that different amounts of energy were invested in repair. However, photoinhibition tolerance did not necessarily lead to a fast growth rate at a moderate light intensity. Nevertheless, we report an inverse relationship between photoinhibition tolerance and minimum saturating irradiance, suggesting that fast electron transfer capacity of PSII comes with the price of reduced photoinhibition tolerance.

Indexed as

Chlorococcum novae-angliaeDesmodesmus quadricaudaEttlia oleoabundansmicroalgaphotodamagephotoinactivationrapid light curveScenedesmus ecornisScenedesmus obliquus

Identifiers

PMID39649001
PMCPMC11559472

What OpenQuestion holds

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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.