ReviewPlant signaling & behavior2009
Proline accumulation in plants: not only stress.
Review in Plant signaling & behavior, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
78 citing papers in PubMed, 1 synthesis or guideline pooled it, 277 citations in OpenAlex.
- Abiotic Stress in Crop Production.International journal of molecular sciences · 2023Pooled it
- Integrative multi-omics analyses reveal transcriptional, metabolic, and hormonal regulation of vernalization-induced flowering in Wucai (Brassica rapa).Molecular horticulture · 2026Article
- Quantification of L- and D-enantiomers of proline, trans-4-hydroxyproline and cis-4-hydroxyproline in natural samples using differential labelling with 12C- and 13C6-dabsyl chloride, chiral separation and liquid chromatography-mass spectrometry.Journal of biochemistry · 2026Article
- Compatible Solute Variation and Stress Adaptation in Native Qatari Plants: Focus on Proline.Life (Basel, Switzerland) · 2026Review
- Molecular and functional diversity of plant associated microbes: biotechnological potential, genomics and commercialization for climate resilient agriculture.Biologia futura · 2026Review
- Beyond osmoprotection: the expanding roles of proline in plant signalling and development.Biologia futura · 2026Review
- Metabolite correlation-based network analysis combined with machine learning techniques highlights LOX biosynthesis in Vanilla planifolia and Vanilla pompona source leaves.Scientific reports · 2026Article
- Decoding heavy metals (CdScientific reports · 2026Article
- Biostimulants fromFrontiers in plant science · 2026Article
- Transcriptional reprogramming under drought reveals divergent adaptive strategies in Quinoa.BMC plant biology · 2025Article
- Multi-omics integration of transcriptome, miRNA, and metabolome uncovers molecular mechanisms of male flower development in cucumber line B10 (Cucumis sativus L.).Scientific reports · 2025Article
- Impact of Caffeine on Aquatic Ecosystems: Assessing Trophic-Level Biological Responses.Journal of xenobiotics · 2025Article
- Comprehensive LC-MS/MS analysis of nitrogen-related plant metabolites.Journal of experimental botany · 2024Article
- Functional Characterization of thePlants (Basel, Switzerland) · 2024Article
- CONSTANS, a HUB for all seasons: How photoperiod pervades plant physiology regulatory circuits.The Plant cell · 2024Review
- Effect of Selenium and Garlic Extract Treatments of Seed-Addressed Lettuce Plants on Biofortification Level, Seed Productivity and Mature Plant Yield and Quality.Plants (Basel, Switzerland) · 2024Article
- Impact of seed priming with Selenium nanoparticles on germination and seedlings growth of tomato.Scientific reports · 2024Article
- Optimizing chili production in drought stress: combining Zn-quantum dot biochar and proline for improved growth and yield.Scientific reports · 2024Article
- The metabolism of amino acids, AsA and abscisic acid induced by strigolactone participates in chilling tolerance in postharvest zucchini fruit.Frontiers in plant science · 2024Article
- Drought resistance evaluation of sugar beet germplasms by response of phenotypic indicators.Plant signaling & behavior · 2023Article
18 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In addition to its role in protein synthesis and the plant cells' response to environmental stresses, circumstantial evidence suggest that proline may also play a role in flowering and development both as a metabolite and as a signal molecule. Although there is a growing consensus that proline is of special importance throughout the reproductive phase (from flower transition to seed development) a general agreement on the molecular and genetic mechanisms proline is involved in, is yet to be established. In this paper we shall review and critically discuss most of the evidence supporting a role for proline in plant development, paying special attention to the recently reported role of proline in flower transition.
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What OpenQuestion holds
Registered trials
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.