Details for Peter_MS10_170315_123936

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  • Date & time: 2017-03-07, 15:47:46

  • Location: Alexandria

  • Animal subject: MS10

  • Investigator: Peter Petersen

  • Experimenters: Peter Petersen

  • Project: Brain temperature affects quantitative features of hippocampal sharp wave ripples, Theta rhythm perturbation by focal cooling of the septal pacemaker in awake rats

  • Data repositories: Peter_DataDrive3

  • Created: 2019-01-09 9:45:43 by Peter Petersen ADMIN
    Updated: 2022-04-12 15:39:25 by Peter Petersen

  • Notes:
    recordingID 63. Cooling during exploration on the circular maze

Epochs

Epochs Behavioral paradigm Maze type Built maze Manipulation Duration Notes
Peter_MS10_170315_123936 ThetaMaze_AlternativeRunning Theta maze Theta_Maze_Peter Thermal perturbation 1958.472

Extracellular

Equipment

File format

Sampling rate

nSamples

nChannels

Spike groups

Least significant bit
Intan Technologies, RHD2000 USB interface board (256ch) dat 20000 39169400 64 7 0.195

Implanted probes

MS10 : Silicon probe NeuroNexus Buzsaki 5×12 (64 ch, 5 shanks, staggered Non-uniform) | Region: HIP | Coordinates: -3.3, -2.5, 1.6

Spike groups

Spike groups are typically defined by the group of channels within shanks. Channels are listed and comma-separated and labels can further be assigned to each group. Channels are 0-indexed.

Group

Channels

Label
1 50, 57, 49, 58, 52, 55, 51, 56, 54, 53
2 60, 37, 59, 35, 62, 34, 61, 33, 64, 63
3 38, 44, 39, 48, 41, 47, 42, 46, 43, 45
4 40, 28, 36, 25, 30, 23, 26, 24, 22, 21
5 27, 6, 29, 5, 32, 4, 31, 3, 1, 2
6 7, 16, 8, 15, 9, 14, 10, 13, 11, 12
7 17, 18, 19, 20
This section is dedicated to extra inputs besides the primary recording channels. For extracellular recordings this includes any extra analog and digital channels. Further it can be inputs saved with an Arduino or Raspberry pi or an entirely different hardware solution.

Equipment

Input type

Channel

Tag

Description
Intan Technologies, RHD2000 USB interface board (256ch) aux 4 Temperature MS temperature probe
Intan Technologies, RHD2000 USB interface board (256ch) adc 1 WheelPosition Running wheel
Intan Technologies, RHD2000 USB interface board (256ch) dig 1 OptitrackSync TTL sync
Intan Technologies, RHD2000 USB interface board (256ch) dig 3 BaslerSync TTL sync
Intan Technologies, RHD2000 USB interface board (256ch) dig 5,6,7,8 ArduinoRemote Remote Button A-D
Intan Technologies, RHD2000 USB interface board (256ch) adc 3 ch_opto_on
Intan Technologies, RHD2000 USB interface board (256ch) adc 4 ch_opto_off
dig 3 ch_camera_sync

Equipment

File names

Epoch

Type

Framerate

Notes
Point Grey, Chameleon3 1.3 MP Color USB3 Vision (ON Semi PYTHON 1300) Basler acA1300-200uc (21965891)_20170307_175300966.avi 1 Video 40
Brain regions are defined according to the Allen Institute Atlas. A brain region can be assigned to a list of channels or spike groups.

Brain region

Channels

Spike groups
CA1 – Field CA1 (View in Atlas) 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64

Channel tags

Examples and reserved tags: Bad, Good, Theta, Gamma, Delta, Ripple, RippleNoise.

Tag

Channels

Spike groups
Theta 47
Cortical 7
Ripple 47 3
Bad 28, 25, 26, 24, 33 6
RippleNoise 19

Analysis tags

Tag

Value

Description
OptiTracktracking_offset 5,-5,0
linear_track_slope 10,-10,0 degrees of incline of linear track
CoolingSession 1
pos_x_limits -70,240
pos_y_limits -30,30
cooling_onsets 337.9640 8*60+8+154.2841
cooling_offsets 1117.964 8*60+8+13*60+154.2841
time_frame 0, 1955

Spike sorting

Method

Format

Relative path

Channels

Spike sorter

Notes

Sorting completed

Units count

Sorting ID
KiloSort Phy Kilosort_2017-04-19_144134 Peter Petersen Yes 20 22989

Spike sorted units

# Spike count Firing rate (Hz) Spike group Brain region Cell type Deep/Superficial Refractory violation (‰) Peak voltage (µV) Trough-to-Peak (ms) Isolation distance
1 439 0.22466030683532 4 CA1 Pyramidal Cell Unknown 15.945330296128 77.760767808219 0.45
2 5600 2.8598834571957 4 CA1 Pyramidal Cell Unknown 2.6785714285714 108.28260991428 0.66
3 9504 4.8532023731261 4 CA1 Pyramidal Cell Unknown 13.678451178451 89.720879719807 0.7
4 2573 1.3180520236107 3 CA1 Pyramidal Cell Unknown 2.7205596579868 90.241243055126 0.7
5 476 0.24481002741872 2 CA1 Pyramidal Cell Unknown 2.1008403361345 75.987240509449 0.73
6 7623 3.8929151625113 5 CA1 Pyramidal Cell Unknown 5.640823822642 75.333713179979 0.61
7 1456 0.7435521934445 2 CA1 Wide Interneuron Unknown 10.302197802198 47.674412292979 0.71
8 4560 2.3298871951392 4 CA1 Pyramidal Cell Unknown 0.87719298245614 70.631366215641 0.7
9 7285 3.7220570146073 4 CA1 Pyramidal Cell Unknown 4.5298558682224 105.86250592344 0.68
10 3266 1.6686926260774 4 CA1 Pyramidal Cell Unknown 5.5113288426209 68.168060430806 0.57
11 45 0.18327113314709 4 CA1 Pyramidal Cell Unknown 0 77.758863617933 0.45
12 503 2.0176158319065 4 CA1 Pyramidal Cell Unknown 0 108.01817870765 0.65
13 1418 5.6755585752267 4 CA1 Pyramidal Cell Unknown 5.6417489421721 88.519559952726 0.71
14 231 0.94333477828264 3 CA1 Pyramidal Cell Unknown 12.987012987013 90.782631304291 0.56
15 100 0.40371319245896 2 CA1 Pyramidal Cell Unknown 0 76.007090765635 0.74
16 1163 4.6668705162129 4 CA1 Pyramidal Cell Unknown 0.85984522785899 105.21803476696 0.7
17 338 1.3529316287195 4 CA1 Pyramidal Cell Unknown 2.9585798816568 72.229357728829 0.7
18 238 0.95596745613646 2 CA1 Wide Interneuron Unknown 4.2016806722689 47.383674348892 0.73
19 909 3.6490468019356 5 CA1 Pyramidal Cell Unknown 6.6006600660066 77.176530053901 0.62
20 539 2.1585393056392 4 CA1 Pyramidal Cell Unknown 5.5658627087199 66.964703199852 0.6