Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

16
Introduction to Neurobiology Lecture 8: Purkinje Cells 1
  • date post

    19-Dec-2015
  • Category

    Documents

  • view

    216
  • download

    0

Transcript of Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Page 1: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Introduction to NeurobiologyLecture 8: Purkinje Cells 1

Page 2: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

brain slices 2

Page 3: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

brain slices 3

Page 4: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

10 mV

100 ms

5 s

Spontaneous activity 4

Page 5: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Evoked activity 5

Page 6: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Distribution of potentials 6

Page 7: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Calcium activity 7

Page 8: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

The different thresholds 8

Page 9: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

10 mV

5 s

Bi stability 9

Page 10: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Bi stability 10

Page 11: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Bi stability 11

Page 12: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Bi stability 12

Page 13: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Transient current injection to the cell can toggle its state 13

Page 14: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Click to edit Master subtitle style

I

V

I

V

Current voltage curves and bistability 14

Page 15: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Climbing Fiber

Parallel Fiber

Complex and simple spikes 15

Page 16: Introduction to Neurobiology Lecture 8: Purkinje Cells 1.

Climbing fibers response and Ca changes