ArticlePlant physiology1992
Localized Patch Clamping of Plasma Membrane of a Polarized Plant Cell : Laser Microsurgery of the Fucus spiralis Rhizoid Cell Wall.
Article in Plant physiology, 1992. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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
8 citing papers in PubMed, 36 citations in OpenAlex.
- In vivo femtosecond laser nanosurgery of the cell wall enabling patch-clamp measurements on filamentous fungi.Microsystems & nanoengineering · 2024Article
- TOK homologue in Neurospora crassa: first cloning and functional characterization of an ion channel in a filamentous fungus.Eukaryotic cell · 2003Article
- Spatiotemporal patterning of reactive oxygen production and Ca(2+) wave propagation in fucus rhizoid cells.The Plant cell · 2002Article
- Elemental propagation of calcium signals in response-specific patterns determined by environmental stimulus strength.Proceedings of the National Academy of Sciences of the United States of America · 2000Article
- A laser microsurgical method of cell wall removal allows detection of large-conductance ion channels in the guard cell plasma membrane.Protoplasma · 1999Article
- Ca2+, annexins, and GTP modulate exocytosis from maize root cap protoplastsThe Plant cell · 1998Article
- Laser microsurgery permits fungal plasma membrane single-ion-channel resolution at the hyphal tip.Applied and environmental microbiology · 1998Article
- Spatial Organization of Calcium Signaling Involved in Cell Volume Control in the Fucus Rhizoid.The Plant cell · 1996Article
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
We used an ultraviolet laser to rupture a small region of cell wall of a polarized Fucus spiralis rhizoid cell and gained localized access to the plasma membrane at the growing apex. Careful control of cell turgor enabled a small portion of plasma membrane-bound cytoplasm to be exposed. Gigaohm seals allowing single-channel recordings were obtained with a high success rate using this method with conventional patch clamp techniques.
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.