Evidence map›Paper›PMID 39821193›Full record

ArticlePhysiologia plantarum

Estimation of light utilisation and antioxidative protection in an alpine plant species (Soldanella alpina L.) during the leaf life cycle at high elevation.

Peter Streb, Philippine Dubertrand, Gabriel Cornic, Kamel Soudani, Giovanni Finazzi

Abstract read
In one paragraph

Article in Physiologia plantarum. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

5 authors.

Peter StrebUniversité Paris-Saclay, Laboratoire Ecologie, Systématique et Evolution, Equipe Ecophysiologie Végétale, IDEEV, Gif-sur-Yvette, France.ORCID https://orcid.org/0000-0003-2519-0253
Philippine DubertrandUniversité Paris-Saclay, Laboratoire Ecologie, Systématique et Evolution, Equipe Ecophysiologie Végétale, IDEEV, Gif-sur-Yvette, France.
Gabriel CornicUniversité Paris-Saclay, Laboratoire Ecologie, Systématique et Evolution, Equipe Ecophysiologie Végétale, IDEEV, Gif-sur-Yvette, France.
Kamel SoudaniUniversité Paris-Saclay, Laboratoire Ecologie, Systématique et Evolution, Equipe Ecophysiologie Végétale, IDEEV, Gif-sur-Yvette, France.
Giovanni FinazziLaboratoire de Physiologie Cellulaire et Végétale, UMR 5168, Centre National de la Recherche Scientifique (CNRS), Commissariat à L'énergie Atomique et aux Energies Alternatives (CEA), Université Grenoble Alpes, Institut National de Recherche Agronomique (INRA), Institut de Recherche en Sciences et Technologies pour le Vivant (iRTSV), CEA Grenoble, Grenoble cedex 9, France.

Funding

funds from a ERC advanced grant "ChloroMito" (grant number: 833184)
6 · The paper itself

Abstract

Photosynthesis, electron transport to carbon assimilation, photorespiration and alternative electron transport, light absorption of the two photosystems, antioxidative protection and pigment contents were investigated in S. alpina leaves. S. alpina is an alpine snow-bed plant which can be found with green leaves after snowmelt. At least 24% of the leaves were formed at the beginning of the vegetation period in the previous year and survived two consecutive vegetation periods under contrasting environmental conditions. In leaves still covered by snow (SNOW), the parameters of antioxidative protection and carbon assimilation were lower than in leaves from the previous vegetation period (NEW) or several weeks after snowmelt (OLD). Directly after snowmelt, antioxidative protection was strongly but transitionally increased. The senescence of leaves did not depend on antioxidative scavenging capacity. Lower carbon assimilation was not related to increases in alternative electron flow (ETR

Indexed as

AltitudeAntioxidantsLightPlant LeavesCarbonChlorophyllElectron TransportPhotosynthesisPhotosystem II Protein ComplexPhotosystem I Protein ComplexSnowAntioxidantsCarbonChlorophyllPhotosystem II Protein ComplexPhotosystem I Protein Complex

Identifiers

PMID39821193
PMCPMC11738846

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.