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美国卫生研究院文献>BMC Infectious Diseases
>Nitric oxide production in the exhaled air of patients with pulmonary tuberculosis in relation to HIV co-infection
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Nitric oxide production in the exhaled air of patients with pulmonary tuberculosis in relation to HIV co-infection
BackgroundNitric oxide (NO) is essential for host defense in rodents, but the role of NO during tuberculosis (TB) in man remains controversial. However, earlier observations that arginine supplementation facilitates anti-TB treatment, supports the hypothesis that NO is important in the host defense against TB. Local production of NO measured in fractional exhaled air (FeNO) in TB patients with and without HIV co-infection has not been reported previously. Thus, our aim was to investigate levels of FeNO in relation to clinical symptoms and urinary NO metabolites (uNO).
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