Gas therapy is an emerging and promising field owing to unique therapeutic effects of several kinds of gases (NO, CO, H2S and H2) in many major diseases including cancer and cardiovascular diseases, and is also facing the challenges in enhancing gas therapy efficacy and avoiding gas poisoning risk. Here, we have proposed a new concept of precision gas therapy by the nanomedicine strategy to overcome the challenges. In this perspective, we have addressed a series of existing and potential solutions from the view of nanomedicine, and conveyed a collection of opinions about the future expandable researches of precision gas therapy.

中文翻译：

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智能纳米药物的精密气体疗法

由于多种气体（NO，CO，H2S和H2）在包括癌症和心血管疾病在内的许多主要疾病中具有独特的治疗作用，因此气体疗法是一个新兴且有前途的领域，并且在提高气体疗法的有效性和避免使用中也面临着挑战。气体中毒的风险。在这里，我们通过纳米医学策略提出了一种精确的气体疗法的新概念，以克服这些挑战。从这个角度出发，我们从纳米医学的角度解决了一系列现有和潜在的解决方案，并就未来的精确气体疗法的可扩展研究提出了一系列意见。