Evidence map›Paper›PMID 34620721›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2021

Glycine Release Is Potentiated by cAMP via EPAC2 and Ca

Marc A Meadows, Veeramuthu Balakrishnan, Xiaohan Wang, Henrique von Gersdorff

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Marc A MeadowsThe Vollum Institute, Oregon Health & Science University, Portland, Oregon 97239.
Veeramuthu BalakrishnanThe Vollum Institute, Oregon Health & Science University, Portland, Oregon 97239.
Xiaohan WangThe Vollum Institute, Oregon Health & Science University, Portland, Oregon 97239.
Henrique von GersdorffThe Vollum Institute, Oregon Health & Science University, Portland, Oregon 97239 vongersd@ohsu.edu.ORCID 0000-0002-4404-3307
Oregon Health & Science University · US

Funding

Proteomics CoreP30EY010572 · NEI · OREGON HEALTH & SCIENCE UNIVERSITY · PI John Peter Campbell · 1995 to 2026
$19.4M
Modulation of Exocytosis and Excitability in Mature Auditory Brainstem NeuronsR01DC012938 · NIDCD · OREGON HEALTH & SCIENCE UNIVERSITY · PI VON GERSDORFF, HENRIQUE PRADO · 2013 to 2024
$5.1M
Dynamic Modulation of Retinal Ribbon-Type SynapsesR01EY014043 · NEI · OREGON HEALTH & SCIENCE UNIVERSITY · PI VON GERSDORFF, HENRIQUE PRADO · 2002 to 2018
$5.0M
Translational Vision Science Research at Oregon Health & Science UniversityT32EY023211 · NEI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Yali Jia, Kate E Keller · 2013 to 2026
$2.4M
NEI NIH HHS P30 EY010572NEI NIH HHS R01 EY014043NEI NIH HHS T32 EY023211NIDCD NIH HHS R01 DC012938
6 · The paper itself

Abstract

Neuromodulation via the intracellular second messenger cAMP is ubiquitous at presynaptic nerve terminals. This modulation of synaptic transmission allows exocytosis to adapt to stimulus levels and reliably encode information. The AII amacrine cell (AII-AC) is a central hub for signal processing in the mammalian retina. The main apical dendrite of the AII-AC is connected to several lobular appendages that release glycine onto OFF cone bipolar cells and ganglion cells. However, the influence of cAMP on glycine release is not well understood. Using membrane capacitance measurements from mouse AII-ACs to directly measure exocytosis, we observe that intracellular dialysis of 1 mm cAMP enhances exocytosis without affecting the L-type Ca

Indexed as

Amacrine CellsAnimalsCalciumCyclic AMPExocytosisFemaleGlycineGuanine Nucleotide Exchange FactorsMaleMiceMice, Inbred C57BLRatsRats, Sprague-DawleyCalciumCyclic AMPGlycineGuanine Nucleotide Exchange FactorsRapgef4 protein, mouseAII amacrine cellcalcium storecAMPEPACexocytosisretina

Identifiers

PMID34620721
PMCPMC8612479
OpenAlexW3204458511

What Socratic 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 Socratic graph.