n.小动脉

The arteriole constricted in response to the increase in blood pressure.
动脉小动脉因血压升高而收缩。
The smooth muscle cells in the walls of the arterioles regulate blood flow.
动脉小动脉壁内的平滑肌细胞调节血流。
The capillaries receive blood from a network of arterioles.
毛细血管从一群动脉小动脉接收血液。
Vasodilation of arterioles helps to reduce blood pressure.
动脉小动脉的舒张有助于降低血压。
The arteriole walls thicken in patients with hypertension.
高血压患者的动脉小动脉壁会增厚。
The sympathetic nervous system can cause vasoconstriction of arterioles.
交感神经系统可以引起动脉小动脉的血管收缩。
The release of nitric oxide dilates arterioles, improving local blood supply.
一氧化氮的释放能使动脉小动脉扩张，从而改善局部血供。
The kidney uses feedback mechanisms to control arteriolar tone and maintain homeostasis.
肾脏通过反馈机制控制动脉小动脉的紧张度，以维持内环境稳定。
The formation of plaques in arterioles can lead to restricted blood flow and ischemia.
动脉小动脉内斑块的形成可导致血流受限和缺血。
In diabetes, chronic hyperglycemia can damage arterioles, contributing to the development of microvascular complications.
糖尿病患者长期高血糖会对动脉小动脉造成损害，进而引发微血管并发症。