由于NO化学性质活泼,不易准确定量测定,因而其合成酶一氧化氮合成酶(nitric oxide synthase,NOS)成为近年各类疾病和急性损伤研究的热点。
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合成酶一氧化氮合成酶 nitric oxide synthase
方法用分光光度法检测睾丸组织匀浆中酸性磷酸酶(A CP)、乳酸脱氢酶(LDH)和一氧化氮合成酶(NOS)的活性。
Methods Activities of acid phosphatase (ACP), lactate dehydrogenase (LDH) and nitric oxide synthase (NOS) in homogenate of the testis were determined with spectrophotometry.
目的：观察一氧化氮合成酶(NOS)在培养海马神经细胞上的分布情况和酶激活时对细胞兴奋性的影响。
Objective: To define the distribution and excitable effects of nitric oxide synthase (NOS) in rat hippocampal cells cultured in vitro.
方法采用二氢硫辛酰胺脱氢酶NADPH组织化学方法，检测24只正常或缺氧新生鼠胃壁各层一氧化氮合成酶（NOS）的分布变化。
Methods NADPH distribution of histochemistry analysis was taken to show the distribution of nitric oxide synthase (NOS) in the gastric wall of 24 neonatal rats.
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