منابع مشابه
Spinal Cord Electrophysiology
The neonatal mouse spinal cord is a model for studying the development of neural circuitries and locomotor movement. We demonstrate the spinal cord dissection and preparation of recording bath artificial cerebrospinal fluid used for locomotor studies. Once dissected, the spinal cord ventral nerve roots can be attached to a recording electrode to record the electrophysiologic signals of the cent...
متن کاملSpinal cord electrophysiology from decerebrate mice
1 1 2 3 4 5 6 7 A decerebrate in vivo mouse model for examining the sensorimotor control of locomotion. 8 9 Stan T. Nakanishi and Patrick J. Whelan 10 Hotchkiss Brain Institute, Department of Comparative Biology and Experimental Medicine, 11 Department of Physiology and Pharmacology, and Department of Clinical Neurosciences, 12 University of Calgary, Alberta, Canada 13 14 15 16 17 18 19 20 21 2...
متن کاملElectrophysiology of the Fetal Spinal Cord
Interactions of peripheral inputs to the motoneuron of the kitten fetus as young as 3 weeks prenatal were studied by reflex discharge from the ventral root as well as by recording from single motoneurons. Facilitation was found between two synergists in fetuses 1 to 2 weeks before birth. Intracellular recording showed that the facilitation could be explained by summation of excitatory postsynap...
متن کاملElectrophysiology of the Fetal Spinal
A]BSTRAGT Responses from motoneurons were recorded with microelectrodes, from the spinal cords of kitten fetuses and newborn kittens between 40 days' gestation and a few days after birth. As in the adult animal, intracellularly recorded action potentials by either orthoor antidromic shocks have two components, "A" and "B" or IS and SD. The action potentials of the adult and immature motoneuron ...
متن کاملElectrophysiology of the Fetal Spinal Cord II. Interaction among peripheral inputs and recurrent inhibition
Interactions of peripheral inputs to the motoneuron of the kitten fetus as young as 3 weeks prenatal were studied by reflex discharge from the ventral root as well as by recording from single motoneurons. Facilitation was found between two synergists in fetuses I to 2 weeks before birth. Intracellular recording showed that the facilitation could be explained by summation of excitatory postsynap...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Visualized Experiments
سال: 2010
ISSN: 1940-087X
DOI: 10.3791/1660