impulse transmission การใช้

• The problem occurs when nerve impulse transmission up and down the spinal cord is blocked.
• Decreased impulse transmission through the motor neurons leads to decreased contractile activity of the denervated muscle.
• Potassium leak channels, also regulated by voltage, then help to restore the resting membrane potential after impulse transmission.
• Ipidacrine directly stimulates impulse transmission in the central nervous system and neuromuscular synapses by blocking membrane potassium channels.
• An important characteristic of electrical synapses is that they are mostly bidirectional ( allow impulse transmission in either direction ).
• To achieve this, they developed a voltage-clamp technique to demonstrate that impulse transmission relied upon the selective permeability of the nerve fibre membrane to particular ions.
• Disconnection syndromes, defined as any neurologic disorder caused by an interruption in impulse transmission along cerebral fiber pathways, can cause white matter brain lesions, leading to secondary neuronal loss and transneuronal degeneration.
• He devoted himself to the fields of nervous impulse transmissions, neuromuscular transmission, synaptic transmission, the propagation of impulses in the heart, the control of blood circulation, and the physiology of brain cortex.