Antioxidant effects of phosphodiesterase-5 inhibitors: reply.
Antioxidant effects of phosphodiesterase-5 inhibitors: reply.
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磷酸二酯酶 5 抑制剂的抗氧化作用:回复。
DOI:
10.1093/cvr/cvt202
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发表时间:
2013
影响因子:
10.8
通讯作者:
Z. Jing
中科院分区:
文献类型:
--
作者:
Rui Zhang;Z. Jing
We thank Dr. Tanus-Santos for his interest in our study.1 The study by Muniz et al .2 found that erectile dysfunction patients with the lowest levels of endogenous nitric oxide (NO) have the best responses to the phosphodiesterase-5 (PDE5) inhibitor sildenafil. We believe an equivalent situation exists in patients with pulmonary arterial hypertension (PAH). We found impaired NO production in the patients with PAH included in our study, suggesting that these patients are the best candidates to take advantage of the benefits of vardenafil treatment. This may be because vardenafil is a relatively selective pulmonary vasodilator, which …
DOI:
10.1164/rccm.200301-147oc
发表时间:
2004-03-15
影响因子:
24.7
作者:
Bowers, R;Cool, C;Voelkel, NF
通讯作者:
Voelkel, NF