Evidence map›Paper›PMID 42071047›Full record

ArticleProtoplasma2026

Photoprotective strategies of Haematococcus lacustris in response to desiccation stress.

Thomas Roach, Ginga Shimakawa

Abstract read
PubMed Publisher
In one paragraph

Article in Protoplasma, 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

2 authors.

Thomas RoachDepartment of Botany, University of Innsbruck, Sternwartestraße 15, Innsbruck, Austria. thomas.roach@uibk.ac.at.ORCID http://orcid.org/0000-0002-0259-0468
Ginga ShimakawaGraduate School of Agricultural Science, Kobe University, 1-1 Rokkodai-cho, Nada- ku, Kobe, 657-8501, Hyogo, Japan.ORCID http://orcid.org/0000-0002-8557-2096

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Water loss is a major challenge for photosynthetic organisms. Most are prone to drought stress and only few can tolerate full desiccation. Here, we investigated regulation of photosynthetic electron flow during dehydration and rehydration in Haematococcus lacustris, a desiccation tolerant green alga. During dehydration, non-photochemical quenching (NPQ) increased for dissipating excess light energy, while light-use efficiency of photosystems II (PSII) and I (PSI) decreased. The reaction centre of PSI (P700) became electron-limited at its donor side, helping form photoprotective P700

Indexed as

Alternative electron pathwayDesiccationDroughtHaematococcus pluvialisPhotosynthesis

Identifiers

What OpenQuestion holds

Textmetadata
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.