Evidence map›Paper›PMID 22773408›Full record

ReviewThe journal of physiological sciences : JPS2012

Acidification of the synaptic cleft of cone photoreceptor terminal controls the amount of transmitter release, thereby forming the receptive field surround in the vertebrate retina.

Hajime Hirasawa, Masahiro Yamada, Akimichi Kaneko

Open access · goldAbstract readReview
In one paragraph

Review in The journal of physiological sciences : JPS, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.5field-weighted citation impact, top 19% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 28 citations in OpenAlex.

  1. Acid-sensing ion channels as sensors of brain metabolic state.Pflugers Archiv : European journal of physiology · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Alkalinization of the Synaptic Cleft during Excitatory Neurotransmission.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  7. Neuronal Glutamatergic Synaptic Clefts Alkalinize Rather Than Acidify during Neurotransmission.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Specialized synaptic pathway for chromatic signals beneath S-cone photoreceptors is common to human, Old and New World primates.Journal of the Optical Society of America. A, Optics, image science, and vision · 2014
    Article
  13. Article
  14. Article
  15. Emerging functions of pannexin 1 in the eye.Frontiers in cellular neuroscience · 2014
    Review
  16. Article
  17. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Hajime HirasawaLaboratory for Neuroinformatics, Riken Brain Science Institute, Wako, Saitama, 351-0198, Japan.
Masahiro Yamada
Akimichi Kaneko
RIKEN Center for Brain Science · JPKio University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the vertebrate retina, feedback from horizontal cells (HCs) to cone photoreceptors plays a key role in the formation of the center-surround receptive field of retinal cells, which induces contrast enhancement of visual images. The mechanism underlying surround inhibition is not fully understood. In this review, we discuss this issue, focusing on our recent hypothesis that acidification of the synaptic cleft of the cone photoreceptor terminal causes this inhibition by modulating the Ca channel of the terminals. We present evidence that the acidification is caused by proton excretion from HCs by a vacuolar type H(+) pump. Recent publications supporting or opposing our hypothesis are discussed.

Indexed as

Action PotentialsAnimalsCalcium Channelsgamma-Aminobutyric AcidHydrogen-Ion ConcentrationMembrane PotentialsNeurotransmitter AgentsPhotic StimulationPresynaptic TerminalsProton PumpsRetinaRetinal Cone Photoreceptor CellsVertebratesCalcium Channelsgamma-Aminobutyric AcidNeurotransmitter AgentsProton Pumps

Identifiers

PMID22773408
PMCPMC10717482
OpenAlexW2001037643

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.