ArticleJCI insight2026
Overexpression of small-conductance Ca2+-activated K+ channel 2 attenuates pain-like behavior in female mice with cystitis.
Article in JCI insight, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
Small-conductance Ca2+-activated K+ (SK) channels regulate neuronal excitability and act as a feedback mechanism to limit firing during sustained stimulation. In the present study, we demonstrated that SK2 plays an important role in the control of bladder function and visceral pain processing. SK2 channels are expressed in bladder-innervating afferent neurons, and ablation of this subunit results in elevated afferent firing rates in response to physiological levels of bladder distension, supporting a role for SK2 in modulating mechanosensory excitability. Mice overexpressing SK2 exhibit increased bladder capacity and reduced voiding frequency. Furthermore, overexpression of SK2 prevents the onset of pelvic mechanical allodynia and attenuates the exaggerated visceromotor response to bladder distension seen in wild-type mice with chemical cystitis. Thus, SK2 may be a promising target for treating overactive bladder and pain originating from the urinary bladder and other pelvic organs.
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.