ReviewThe New phytologist2002
Studying guard cells in the intact plant: modulation of stomatal movement by apoplastic factors.
Review in The New phytologist, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 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
11 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.
- Excision increases branch water potential but generally reduces leaf gas exchange.Tree physiology · 2026Pooled it
- Stomata: an introduction to a Virtual Issue.The New phytologist · 2026Article
- Apoplastic pH modulates gene expression, the proteome, and ABA content in Vicia faba guard cells and is accompanied by reduced stomatal aperture under salt stress.Journal of experimental botany · 2026Article
- ABA signalling and metabolism are not essential for dark-induced stomatal closure but affect response speed.Scientific reports · 2021Article
- Calcium signals in guard cells enhance the efficiency by which abscisic acid triggers stomatal closure.The New phytologist · 2019Article
- Dawn regulates guard cell proteins in Arabidopsis thaliana that function in ATP production from fatty acid beta-oxidation.Plant molecular biology · 2018Article
- Rethinking Guard Cell Metabolism.Plant physiology · 2016Review
- Measuring stress signaling responses of stomata in isolated epidermis of graminaceous species.Frontiers in plant science · 2015Article
- Review
- Regulation of potassium transport in leaves: from molecular to tissue level.Annals of botany · 2003Review
- The nitrate transporter AtNRT1.1 (CHL1) functions in stomatal opening and contributes to drought susceptibility in Arabidopsis.The Plant cell · 2003Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Here, we discuss why guard cells in intact plants respond to environmental signals in a different way than guard cells in epidermal strips, or protoplasts thereof. In intact leaves stomatal opening is counteracted by epidermal cells that press against the guard cells. Changes in the turgor of epidermal cells therefore can alter the stomatal aperture. In addition, stomatal opening may be modulated by the solute composition of the guard cell wall. Changes in apoplastic K
Indexed as
Identifiers
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.