What does "retrograde neurotransmission" refer to?
What will be an ideal response?
This refers to a process in which, following activation of receptors on a postsynaptic neuron, chemicals (neurotransmitters) are released from the postsynaptic neuron, which then travel "backwards" to the presynaptic neuron to activate receptors on the presynaptic neuron. This action subsequently alters the release of neurotransmitters from the presynaptic neuron. For example, research indicates that endocannabinoids serve as retrograde neurotransmitters that reduce the release of various types of neurotransmitters, e.g., GABA and glutamate, from presynaptic neurons.
You might also like to view...
When given the diagnosis of terminal lung cancer, Polly's reaction is shock. She loudly proclaims, "This has to be a mistake. I've never smoked a day in my life!" Polly is exemplifying the _______ stage of dying
a) denial b) acceptance Consider This: This stage is usually the first stage for those who are dying. LO 11.2a: List the stages of reactions to death 11.2b: Explain individual choices of personal death c) bargaining Consider This: This stage is usually the first stage for those who are dying. LO 11.2a: List the stages of reactions to death 11.2b: Explain individual choices of personal death d) depression Consider This: This stage is usually the first stage for those who are dying. LO 11.2a: List the stages of reactions to death 11.2b: Explain individual choices of personal death
Ernesto knows more than 100 words, which he uses one word at a time. He is probably old
a. six to eight weeks b. seven months c. one year d. 18 months to two years