The sympathetic
postganglionic neurons release norepinephrine at the synapse with target muscles.
交感神经节后神经元在与目标肌肉的突触处释放去甲肾上腺素。
After the parasympathetic nerve impulse reaches the
postganglionic neurons, they trigger the release of acetylcholine.
当副交感神经冲动抵达节后神经元时,它们会引发乙酰胆碱的释放。
Postganglionic fibers innervate various organs in the body, controlling their functions.
节后神经纤维支配身体的各种器官,调控其功能。
Damage to
postganglionic cells can lead to autonomic dysfunction, affecting blood pressure and heart rate.
节后神经细胞的损伤可能导致自主神经系统功能障碍,影响血压和心率。
The
postganglionic neurons in the adrenal medulla are responsible for the 'fight or flight' response.
肾上腺髓质的节后神经元负责“战斗或逃跑”反应。
Researchers observed the complex communication between pre- and
postganglionic neurons during the development of the nervous system.
研究者观察了神经系统发育过程中前节和节后神经元之间的复杂通信。
Postganglionic neurons in the pancreas regulate insulin secretion in response to blood sugar levels.
胰腺的节后神经元根据血糖水平调节胰岛素分泌。
Certain medications block the action of
postganglionic neurotransmitters, which can alleviate certain symptoms of hypertension.
某些药物能阻断节后神经递质的作用,从而缓解高血压的一些症状。
In the peripheral nervous system, sensory afferents often synapse with
postganglionic neurons before sending signals to the brain.
在周围神经系统中,感觉传入神经通常在与节后神经元形成突触后将信号传递给大脑。
After the preganglionic axons leave the spinal cord, they form synapses with
postganglionic neurons in ganglia.
在脊髓中,前节轴突离开后,它们会在神经节中与节后神经元形成突触。
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