Question

In: Anatomy and Physiology

Describe one form of glutamate synaptic plasticity which is thought to be important for the reduction...

Describe one form of glutamate synaptic plasticity which is thought to be important for the reduction of CRH neuron activity following stress.

Solutions

Expert Solution

Glutamate synaptic plasticity in the form of excitatory neurotransmitter in the central nervous system. This plays an important role in the mediation of any excitatory synaptic transmission. This is the process in which cells in the brain communicated with each other. Plasticity is an ability of synapse that we can and strengthen to respond enhancing and decreasing the activity. The alteration and changes in the number of neurotransmitter receptors are observed. Plasticity is important because they possess and ability of neural activity which is generated to modify the neural circuit functions. This function can be modified and we can observe it through the change in feelings behavior and thoughts.

To describe the form of glutamate synaptic plasticity for the reduction of corticotropin-releasing it is important to identify the activity following stress. In the stress, they undergo stress-induced plasticity that highlights the role in stress activation and adaptation of the hypothalamus-pituitary-adrenal axis. Elevation of circulating glucocorticoid is also observed in the stress response in which the hypothalamic-pituitary releases the corticotrophic releasing hormone. This neuron produces and secrets the corticotroph activity that lasts for a week and plays an important role in regulating the stress. This is considered as one of the major regulators of the hypothalamic-pituitary in which stress-induced transmitter synapse transmission and serve to regulate the neural activity by modulating glutamate and GABA release.


Related Solutions

MULTIPLE CHOICE 1. Glutamate plays a specific functional role in a. synaptic plasticity. b. anxiety reduction....
MULTIPLE CHOICE 1. Glutamate plays a specific functional role in a. synaptic plasticity. b. anxiety reduction. c. the action of alcohol. d. seizure suppression. 2. The most abundant inhibitory neurotransmitter in the brain is a. Acetylcholine b. Dopamine c. Glutamate d. GABA
Describe the life cycle of a presynaptic vesicle, and explain the mechanism by which the synaptic...
Describe the life cycle of a presynaptic vesicle, and explain the mechanism by which the synaptic vesicle releases its content.(500words)
1. Describe four important elements of the Research Problem which should form part of the Research...
1. Describe four important elements of the Research Problem which should form part of the Research Proposal. not more than 300 words. In an essay format
Reduction of CO2 to form one mole of triose phosphate requires 9 moles of ATP and...
Reduction of CO2 to form one mole of triose phosphate requires 9 moles of ATP and 6 moles of NADPH and produces 9 moles of ADP and 8 moles of inorganic phosphate. (a) What is the source of NADPH used in the reduction of CO2 (b) Account for the 9 moles ADP and 8 moles inorganic phosphate formed by the syntheiss of triose phosphate
What is harm reduction? How does it relate to HIV prevention? Describe one harm reduction program...
What is harm reduction? How does it relate to HIV prevention? Describe one harm reduction program in US and give evidence of how it has been successful in reducing HIV rates.
Provide one way in which glutamine/glutamate could be regulated hormonally, in order to meet the needs...
Provide one way in which glutamine/glutamate could be regulated hormonally, in order to meet the needs of the organism. Start with the hormone that would be used to send the message to the liver cell that the blood glucose level is low, and run through the steps of the amplification cascade in the liver (a sketch with explanation would be useful), and conclude with one important target enzyme and indicate how it would be affected (activated? Inhibited? How?). Briefly explain...
A "federal" form of government is one in which
A "federal" form of government is one in which a. there is both a central government and local governments including state governments b. state constitutions must follow federal principles of comity c. state governments must defer in all cases to the sovereign central government d. the states are confederate with the central government  
Which of the following is NOT a method of source reduction? Select one: a. Recycling b....
Which of the following is NOT a method of source reduction? Select one: a. Recycling b. Making packages that weigh less c. Incineration d. Municipal composting
Question 4. Name and describe the expansion, reduction, and maintenance of scope strategies, Which of the...
Question 4. Name and describe the expansion, reduction, and maintenance of scope strategies, Which of the adaptive strategies are corporate and which are division level? Under what conditions may each be appropriate?
1. Of the coping and stress reduction techniques, which one (pick only one) do you make...
1. Of the coping and stress reduction techniques, which one (pick only one) do you make use of most often to help deal with the stress in your life? Does it agree with your highest score on the COPE Inventory? 2. Discuss why you use that above technique to manage or reduce the stress in your life. Include a specific personal real life example to support your answer.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT