ArticleInternational journal of clinical and experimental medicine2015
Changes of ribbon synapses number of cochlear hair cells in C57BL/6J mice with age(Δ).
Article in International journal of clinical and experimental medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 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
4 citing papers in PubMed.
- Physiological, Histological, and Cognitive Characterization of a Rhesus Macaque Model of Presbycusis.bioRxiv : the preprint server for biology · 2026Article
- Synaptic Release Potentiation at Aging Auditory Ribbon Synapses.Frontiers in aging neuroscience · 2021Article
- Effects of age on electrophysiological measures of cochlear synaptopathy in humans.Hearing research · 2020Article
- Decreased levels of superoxide dismutase in inner pillar cells contribute to ribbon synapse impairment in presbycusis.American journal of translational research · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
To investigate the changes of ribbon synapses (RS) number in cochlear hair cells in C57BL/6J mice with age. Basilar membranes within the cochlea of C57BL/6J mice aged 2, 6, 10 and 12 months were harvested (5 mice in each age group). The presynaptic and postsynaptic membranes were subject to double immunohistochemical staining and observed with a laser confocal microscope. The number of RS in each segment of basilar membrane was counted by using 3D reconstruction technique. Compared with 2-month-old mice, reduction of RS number in basilar membrane inside cochlea mainly occurred to the basal turn among C57BL/6J mice aged 6 months. The number of RS in each turn among 10-month-old mice decreased considerably, and such decrease continued in the top turn and middle turn in mice aged 12 months. In contrast, the number of RS in the basal turn increased slightly. Reduction of RS probably takes place in the early stage of C57BL/6J mice presbycusis. Early prevention of presbycusis can be achieved through measures to mitigate the reduction of RS.
Indexed as
Identifiers
26770533PMC4694433What 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.