Evidence map›Paper›PMID 25632075›Full record

ArticleJournal of neurophysiology2015

High-speed dynamic-clamp interface.

Yang Yang, Timothy Adowski, Bina Ramamurthy, Andreas Neef, Matthew A Xu-Friedman

Abstract read
In one paragraph

Article in Journal of neurophysiology, 2015. 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
–field-weighted citation impact
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.

  1. Article
  2. Article
  3. Article
  4. Mechanisms and Functional Consequences of Presynaptic Homeostatic Plasticity at Auditory Nerve Synapses.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  5. Article
  6. Low Somatic Sodium Conductance Enhances Action Potential Precision in Time-Coding Auditory Neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2016
    Article
  7. Article
  8. Article
  9. Article
  10. 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

5 authors.

Yang YangDepartment of Biological Sciences, University at Buffalo, State University of New York, Buffalo, New York;
Timothy AdowskiDepartment of Computer Science and Engineering, University at Buffalo, State University of New York, Buffalo, New York; and.
Bina RamamurthyDepartment of Computer Science and Engineering, University at Buffalo, State University of New York, Buffalo, New York; and.
Andreas NeefMax Planck Institute for Dynamics and Self-Organization, Göttingen, Germany.
Matthew A Xu-FriedmanDepartment of Biological Sciences, University at Buffalo, State University of New York, Buffalo, New York; mx@buffalo.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The dynamic-clamp technique is highly useful for mimicking synaptic or voltage-gated conductances. However, its use remains rare in part because there are few systems, and they can be expensive and difficult for less-experienced programmers to implement. Furthermore, some conductances (such as sodium channels) can be quite rapid or may have complex voltage sensitivity, so high speeds are necessary. To address these issues, we have developed a new interface that uses a common personal computer platform with National Instruments data acquisition and WaveMetrics IGOR to provide a simple user interface. This dynamic clamp implements leak and linear synaptic conductances as well as a voltage-dependent synaptic conductance and kinetic channel conductances based on Hodgkin-Huxley or Markov models. The speed of the system can be assayed using a testing mode, and currently speeds of >100 kHz (10 μs per cycle) are achievable with short latency and little jitter.

Indexed as

Models, NeurologicalSoftwareUser-Computer InterfaceAction PotentialsAnimalsComputer SimulationEquipment DesignEquipment Failure AnalysisHumansMembrane PotentialsNeuronsPatch-Clamp TechniquesSoftware DesignMarkov modelWaveMetrics IGOR

Identifiers

PMID25632075
PMCPMC4416557

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.