The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
High Potassium Conductance in Astrocyte Endfeet
Open accessAbstract
The distribution of potassium conductance over the surface of freshly dissociated salamander astrocytes was determined by monitoring cell depolarizations evoked by focal increases in the extracellular potassium concentration. The specific potassium conductance of the endfoot processes of these cells was approximately tenfold higher than the conductance of other cell regions. This dramatically nonuniform conductance distribution may play an important role in the regulation of extracellular potassium levels by glia in the brain.
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
Cites
Dietzel, I., Heinemann, U., Hofmeier, G., & Lux, H. D. (1980) · Experimental Brain Research · doi:10.1007/bf00236151 · Cited by 357
Cited by
Nielsen, S., Arnulf Nagelhus, E., Amiry-Moghaddam, M., Bourque, C., Agre, P., & Petter Ottersen, O. (1997) · The Journal of Neuroscience · doi:10.1523/jneurosci.17-01-00171.1997 · Cited by 1,442
Signaling at the Gliovascular Interface
Simard, M., Arcuino, G., Takano, T., Liu, Q. S., & Nedergaard, M. (2003) · The Journal of Neuroscience · doi:10.1523/jneurosci.23-27-09254.2003 · Cited by 586
Spreading Depression, Spreading Depolarizations, and the Cerebral Vasculature
Ayata, C., & Lauritzen, M. (2015) · Physiological Reviews · doi:10.1152/physrev.00027.2014 · Cited by 555
B-wave of the electroretinogram. A reflection of ON bipolar cell activity
Stockton, R. A., & Slaughter, M. M. (1989) · The Journal of general physiology · doi:10.1085/jgp.93.1.101 · Cited by 446
Astrocytes and the regulation of cerebral blood flow
Koehler, R. C., Roman, R. J., & Harder, D. R. (2009) · Trends in Neurosciences · doi:10.1016/j.tins.2008.11.005 · Cited by 444
Metadata
- Authors
- Newman, E. A.
- Venue
- Science
- Published
- 1986-07-25
- Volume
- 233
- Issue
- 4762
- Pages
- 453-454
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2041035653
- Cited by
- 291
- References
- 1
- FWCI
- 5.66
- 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: High Potassium Conductance in Astrocyte Endfeet. https://app.cochat.ai/papers/10.1126/science.3726539
- The paper
- Newman, E. A. (1986). High Potassium Conductance in Astrocyte Endfeet. Science. https://doi.org/10.1126/science.3726539
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.
