eProbe All you need to analysis neuro-electrophysiology signals

All

 

 

 Field potential signal analysis

 

Import data from previous version (NeuroTrace)
Display signal on high performance offline scope
Ability to optimize scope scales, both vertical and horizontal
Signal visualization in single and multi-trial mode
Signal inverting
Trial trimming (Disable bad trial) 
Hyper polarization, EPSP, PS, VP. 
One and multi trial Analysis 
Four LFP analysis mode (Standard, EPSP, Volley Potential (VP) + EPSP, PS mode)
Automatic measurement of defined variables (max, min, slope of the all analysis  line, 90%-10% of the line slope, area under the curve, start time, delay and response end) 
Saving data analysis as a binary or excel file/ image/ analysis template
Potentalize EPSP

 

Single-unit signals (spike) analysis

 

PSTH hand             

 

           

               PSTH Analysis

 

 

                - Show sorted action potential in window discriminator

  

                - Show 8 channel  PSTH

 

                - Audio monitoring of raw signal and spikes  

 

                - Measurement of delayed and frequency response, max, min, average,

 

                  standard deviation and neuronal responses

 

                - Analysis for spinal cord neurons

 

                - Saving data analysis as a binary or excel file/ image/ analysis template

 

                

 

 

 

EEG signal analysis


 

 

Spike count

 

Calculating of spike number
Saving data analysis as binary or excel file/ image/ analysis template

SpikeCount

 

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FFT        

Frequency analysis

 

Caclculate power and phase frequency range 0-100 HZ, between two custome time
Drowing power and phase frequency graph
Saving data analysis as binary or excel file/ image

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Statistical analysis

 

PSTH statis

 

 

 

eProbe a potent software for neuro-electrophysiology data analysis!

 

 

PSTH hand

 

 

Potent software for electrophysiological data analysis.

Data extraction from EEG, field potential and single-unit signals (PSTH analysis and offline sorting) and statistical analysis of acquired data.

PSTH analysis and real time demonstration of recorded signals in single-unit data analysis mode with offline sorting and analysis capabilities.

Making data banks from results in excel or word files format.

Online demonstration of raw signal.

Offline PSTH analysis output includes average firing rate of neuron, standard deviation of firing, latency time of response, minimum and                           maximum response and spike count of different types of nerve fibers.

Special modes for analyzing Uni-trial and multi-trial experiments.

Analysis Field potential, volley potential, EPSP and PS signals in single-pulse or paired-pulse recording mode.

EPSP analysis including baseline resetting, measuring slope, amplitude, area under curve, latency time and minimum and maximum response.

EEG analysis including spike count, average of spikes amplitude, phase and power spectrum.

Graphical output for using in scientific manuscripts.

User friendly installation and application. 

Complete manual for installation, application and analysis.

 


 

 

 


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Main Scope Main Scope 1
Display mode Triggered by trial start, Free run
Vertical scales 20, 50 100, 200, 500mv, 1, 2,5V
Horizontal Scales 5,10, 20, 50, 100, 200, 500ms, 1, 2, 5s
Signal Inverter Yes

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Amplifier Digital controlling Gain 1, 10, 100, 100, 1000
Low cut filter 0.1, 1, 10, 30, 50, 100, 300Hz
High cut filter 30, 50,100, 300, 1000,3000,5000, 10000Hz

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 Audio's neural signal  Audio monitor  Raw signal, window1 output, window2 output
 Audio volume control  yes
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 Spike Sorting tools       method  Window discriminator
 channel  2 channel
 Sorted spike Scope  2 scope, by diffrent color of each spike
 Display mode  Triggered by window discriminators and raw signal
 Vertical scales spike Scope  20, 50 100, 200, 500mv, 1, 2,5V
 Horizontal Scales spike Scope  100, 200, 500us,1 ,2 , 5,10 ,20, 50, 100ms
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 Stimulator digital controlling    Current Stimulator controller  Up to 2 channels
 Current polarity Inverter  yes
 Current Stimulator value  1 to 4095 uA
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 Stimulator protocol tools   Experiment protocols  Single trial, Multi trial , Single protocol, Multi-protocol
Stimulation Timing pattern  4
Pattern parameters  Delay, Pulse duration, Pulse cycle, Pulse Numbers, Trial period, Trial Numbers
Timing pattern resolution 10us
Mixers 2ch Internal stimulator, 2ch Mechanical stimulator , 2ch Digital outs,
Mixer Inputs Pattern1, Pattern2, Pattern3, Pattern4, Digital Input1, Digital Input2
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 PSTH tools     Online PSTH display  2 channels
 Display mode  Single trial, Multi trial
 Bin size  1ms to 1 hours
 Vertical scaling  yes
Horizontal scaling yes
Output files
  
Raw data recording file Plain binary, 32 bits, 50KS/S
PSTH recording file Prefixed binary PSTH, 8bits, 1ms resolution
Event recording file Text file, 1ms resolution

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 Requirments Data acquization  Electromodule
stimulator  Electromodule or externan stimulator
Amplifier Electromodule or externan Amplifier
PC

CPU :   
memory :
Graphic :
Audio :

Operating System Windows 7
Software Framework 3.

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Some publications dealing with eProbe

Effects of apomorphine and β-carbolines on firing rate of neurons in the ventral pallidum in the rats;
Behavioural Brain Research, Volume 227, Issue 1, 1 February 2012, Pages 109-115
Formalin-Induced Differential Activation of Nucleus Cuneiformis Neurons in the Rat: An Electrophysiological Study; The Journal of Pain, Volume 11, Issue 1, January 2010, Pages 32-43
Single whisker experience started on postnatal days 0, 5 or 8 changes temporal characteristics of response integration in layers IV and V of rat barrel cortex neurons;
Brain Research Bulletin, Volume 74, Issues 1–3, 14 September 2007, Pages 29-36
Dorsal raphe nucleus stimulation modulates the response of layers IV and V barrel cortical neurons in rat; Brain Research Bulletin, Volume 68, Issue 6, 15 February 2006, Pages 430-435
Electrical stimulation of locus coeruleus strengthens the surround inhibition in layer V barrel cortex in rat; Neuroscience Letters, Volume 401, Issue 3, 3 July 2006, Pages 280-284

 

Some publications

dealing with Potentalize