Evidence map›Paper›PMID 38513610›Full record

ReviewThe Plant cell2024

CONSTANS, a HUB for all seasons: How photoperiod pervades plant physiology regulatory circuits.

Jose M Romero, Gloria Serrano-Bueno, Carolina Camacho-Fernández, Mateus Henrique Vicente, M Teresa Ruiz, J Román Pérez-Castiñeira, Javier Pérez-Hormaeche, Fabio T S Nogueira, Federico Valverde

Open access · hybridAbstract readReview
In one paragraph

Review in The Plant cell, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
17.4field-weighted citation impact, top 1% 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

20 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Plants (Basel, Switzerland) · 2026
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  8. Review
  9. Article
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  13. An X-linked sex determination mechanism in cannabis and hop.bioRxiv : the preprint server for biology · 2025
    Article
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  15. Article
  16. ThePlants (Basel, Switzerland) · 2025
    Article
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  18. Review
  19. Review
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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

9 authors at 2 institutions in 2 countries.

Jose M RomeroPlant Development Group - Institute for Plant Biochemistry and Photosynthesis, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, 41092 Seville, Spain.ORCID 0000-0002-4621-5934
Gloria Serrano-BuenoPlant Development Group - Institute for Plant Biochemistry and Photosynthesis, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, 41092 Seville, Spain.ORCID 0000-0002-8518-9038
Carolina Camacho-FernándezPlant Development Group - Institute for Plant Biochemistry and Photosynthesis, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, 41092 Seville, Spain.ORCID 0000-0003-0483-8065
Mateus Henrique VicentePlant Development Group - Institute for Plant Biochemistry and Photosynthesis, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, 41092 Seville, Spain.ORCID 0000-0003-4885-8404
M Teresa RuizPlant Development Group - Institute for Plant Biochemistry and Photosynthesis, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, 41092 Seville, Spain.ORCID 0000-0001-5132-9824
J Román Pérez-CastiñeiraPlant Development Group - Institute for Plant Biochemistry and Photosynthesis, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, 41092 Seville, Spain.ORCID 0000-0002-4749-6897
Javier Pérez-HormaechePlant Development Group - Institute for Plant Biochemistry and Photosynthesis, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, 41092 Seville, Spain.ORCID 0000-0002-1797-9468
Fabio T S NogueiraLaboratory of Molecular Genetics of Plant Development, Escola Superior de Agricultura "Luiz de Queiroz" (ESALQ), University of São Paulo (USP), Piracicaba, 13418-900 São Paulo, Brazil.ORCID 0000-0001-6613-4069
Federico ValverdePlant Development Group - Institute for Plant Biochemistry and Photosynthesis, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, 41092 Seville, Spain.ORCID 0000-0001-8063-0974
Instituto de Bioquímica Vegetal y Fotosíntesis · ESUniversidade de São Paulo · BR

Funding

Andalusian Government to JMR US-1380550European Union NextGenerationEU/PRTR CSIC COOPB20504FAPESP 2019/20157-8Margarita Salas
6 · The paper itself

Abstract

How does a plant detect the changing seasons and make important developmental decisions accordingly? How do they incorporate daylength information into their routine physiological processes? Photoperiodism, or the capacity to measure the daylength, is a crucial aspect of plant development that helps plants determine the best time of the year to make vital decisions, such as flowering. The protein CONSTANS (CO) constitutes the central regulator of this sensing mechanism, not only activating florigen production in the leaves but also participating in many physiological aspects in which seasonality is important. Recent discoveries place CO in the center of a gene network that can determine the length of the day and confer seasonal input to aspects of plant development and physiology as important as senescence, seed size, or circadian rhythms. In this review, we discuss the importance of CO protein structure, function, and evolutionary mechanisms that embryophytes have developed to incorporate annual information into their physiology.

Indexed as

Gene Expression Regulation, PlantPhotoperiodPlant ProteinsTranscription FactorsCircadian RhythmDNA-Binding ProteinsFlowersPlant Physiological PhenomenaSeasonsDNA-Binding ProteinsPlant ProteinsTranscription Factors

Identifiers

PMID38513610
PMCPMC11132886
OpenAlexW4393029347

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.