The DOI matches its Crossref record.
Control of vacuolar dynamics and regulation of stomatal aperture by tonoplast potassium uptake
Open accessAbstract
Significance: Rapid fluxes of K + and other osmolytes in guard cells control the opening and closing of stomata and thereby gas exchange and transpiration of plants. Despite the well-established role of the plasma membrane of guard cells in stomatal function, osmolyte uptake into the cytosol represents only a transient step to the vacuole, as more than 90% of the solutes accumulate in these organelles. We show that the tonoplast-localized K + /H + exchangers mediate the vacuolar accumulation of K + in guard cells, and that activity of these transporters controls not only stomatal opening but also stomatal closure. We also establish vacuolar K + /H + exchange as a critical component involved in vacuolar remodeling and the regulation of vacuolar pH during stomatal movements.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
The Role of Na+ and K+ Transporters in Salt Stress Adaptation in Glycophytes
Assaha, D. V. M., Ueda, A., Saneoka, H., Al-Yahyai, R., & Yaish, M. W. (2017) · Frontiers in Physiology · doi:10.3389/fphys.2017.00509 · Cited by 914
Roles of osmoprotectants in improving salinity and drought tolerance in plants: a review
Singh, M., Kumar, J., Singh, S., Singh, V. P., & Prasad, S. M. (2015) · Reviews in Environmental Science and Bio/Technology · doi:10.1007/s11157-015-9372-8 · Cited by 783
Potassium Control of Plant Functions: Ecological and Agricultural Implications
Sardans, J., & Peñuelas, J. (2021) · Plants · doi:10.3390/plants10020419 · Cited by 621
Potassium and phosphorus transport and signaling in plants
Wang, Y., Chen, Y., & Wu, W. (2021) · Journal of Integrative Plant Biology · doi:10.1111/jipb.13053 · Cited by 431
The ins and outs of intracellular ion homeostasis: NHX-type cation/H + transporters
Bassil, E., & Blumwald, E. (2014) · Current Opinion in Plant Biology · doi:10.1016/j.pbi.2014.08.002 · Cited by 287
Metadata
- Authors
- Andrés, Z., Pérez-Hormaeche, J., Leidi, E. O., Schlücking, K., Steinhorst, L., McLachlan, D. H., Schumacher, K., Hetherington, A. M., Kudla, J., Cubero, B., & Pardo, J. M.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2014-04-14
- Volume
- 111
- Issue
- 17
- Pages
- E1806-14
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2093099312
- Cited by
- 247
- References
- 0
- FWCI
- 15.86
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Control of vacuolar dynamics and regulation of stomatal aperture by tonoplast potassium uptake. https://app.cochat.ai/papers/10.1073/pnas.1320421111
- The paper
- Andrés, Z., Pérez-Hormaeche, J., Leidi, E. O., Schlücking, K., Steinhorst, L., McLachlan, D. H., Schumacher, K., Hetherington, A. M., Kudla, J., Cubero, B., & Pardo, J. M. (2014). Control of vacuolar dynamics and regulation of stomatal aperture by tonoplast potassium uptake. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1320421111
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
