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刚刚获得消息,我们的这个观点类文章被Medical Hypotheses接受。呼吸氢气可通过选择性抗氧化作用治疗缺血再灌注损伤,我们的研究发现注射含氢气生理盐水可治疗缺血再灌注损伤。实际上,人和许多动物大肠内细菌可以产生氢气,这种来源的氢气数量可观,如果给细菌能提供更多能量物质能使氢气产生数量进一步增加,这样就可以达到呼吸或注射含氢气生理盐水类似效果。根据文献报道,口服甘露醇人体无法吸收,可被大肠细菌利用,并促进其产生氢气。我们初步实验发现,人{本人也是受试之一}口服一定数量的甘露醇确实能大量增加氢气的产生。因此我们提出这样的观点,口服甘露醇能通过产生更多氢气发挥治疗缺血再灌注损伤的作用。实际上,因为氢气的作用范围非常大,不仅对缺血再灌注损伤,对各类炎症反应、神经退行性疾病、糖尿病、动脉硬化等都都具有非常理想的效果(相关研究请看更多本人文章),因此口服甘露醇能通过产生更多氢气发挥治疗上述疾病的作用。
国内曾经有这样的报道,证明大量口服甘露醇,通过诱发腹泻达到类似透析的作用,可以治疗农药中毒和急性胰腺炎等,实际上 有可能就是与产生氢气有关,当然诱导氢气不需要大量口服,理想剂量也需要系统深入研究。
海带和冬虫夏草中甘露醇含量非常高,这些物质的药学作用可能与此有关。尽管
当然口服不吸收的许多物质都应该能有类似的作用,这不仅让我想到大豆、地瓜等产气食物。能明确产生气体的物质有乳果糖、寡聚糖、木棉糖、淀粉和纤维素等(请参考旧文促进氢产生的食物成分 )。这些物质是否也同样有类似效果?
更多关于诱导氢气的相关文章:
Oral administration of mannitol may be an effective treatment for ischemia-reperfusion injury pdf pdf
Shulin Liu, Hengyi Tao, Qiang Sun, Xuejun Sun*.
Department of Diving Medicine, Faculty of Naval Medicine, Second Military Medical University, 800 Xiangyin Road, Shanghai 200433, P.R. China.
*Corresponding author. Tel: +86-21-81871141; Fax: +86-21-65492328.
E-mail address: sunxjk@hotmail.com.
Summary
Inhalation of hydrogen gas have been proved to be an effective treatment for ischemia-reperfusion injury. There have been numerous evidences of hydrogen’s protective effect on diseases related with oxidative injury, such as the ischemia-reperfusion injury of brain, liver and heart. Our previous studies demonstrated that intraperitoneal injection of hydrogen-rich saline protected hypoxic-ischemic brain injury in neonatal rats, myocardial and intestinal ischemia-reperfusion injury in rats. Bacteria in large intestinal can produce endogenous hydrogen, and our preliminary experiments revealed that oral administration of mannitol in human and animal can significantly increase the level of endogenous hydrogen. Therefore, we speculated that oral administration of mannitol may be effective in ischemia-reperfusion injury, which is a convenient, effective and unique treatment for ischemia-reperfusion injury.
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