Plant StudyHighlighted
MHID-6657679PMID: 230947982012Plant, Cell and Environment
Qijiang Jin, Weiti Cui, Bin Han, Yanjie Xie, Kaikai Zhu, Wenbiao Shen
Hydrogen gas (H2) was recently proposed as a novel antioxidant and signalling molecule in animals. However, the physiological roles of H2 in plants are less clear. Here, we showed that exposure of alfalfa seedlings to paraquat stress increased endogenous H2 production. When supplied with exogenous H2 or the heme oxygenase-1 (HO-1)-inducer hemin, alfalfa plants displayed enhanced tolerance to oxida
Animal StudyHighlighted
MHID-2530014PMID: 214483402011International Journal of Biological Sciences
Luqian Zhao, Chuanfeng Zhou, Jian Zhang, Fu Gao, Bailong Li, Yunhai Chuai, et al.
Ionizing radiation (IR) is a well-known carcinogen, however the mechanism of radiation in- duced thymic lymphoma is not well known. Moreover, an easy and effective method to protect mice from radiation induced thymic lymphoma is still unknown. Hydrogen, or H2, is seldom regarded as an important agent in medical usage, especially as a therapeutic gas. Here in this study, we found that H2 protects m
In VitroHighlighted
MHID-98352102010Nuclear Technology & Radiation Protection
Liren Qian, Bailong Li, Fei CAO, Yuecheng Huang, Shulin Liu, Jianming Cai, et al.
Hydroxyl radicals play an important role in ionizing radiation-induced cellular damage, while hydrogen can selectively reduce hydroxyl radicals in vitro. This study was designed to test the hypothesis that hydrogen-rich PBS may be an effective radioprotective agent in vitro. Com pared to cells pretreated with out hydrogen, we demonstrated that treating cells with hydrogen-rich PBS be fore irradiat
Animal StudyIn VitroHighlighted
MHID-1312487PMID: 332312662010Free Radical Research
Liren Qian, Fei CAO, Jianguo Cui, Yuecheng Huang, Xiaojian Zhou, Shulin Liu, et al.
It has been demonstrated that hydrogen can selectively reduce hydroxyl and peroxynitrite in vitro. Since most of the ionizing radiation-induced cellular damage is caused by hydroxyl radicals, this study was designed to test the hypoth- esis that hydrogen may be an effective radioprotective agent. This paper demonstrates that treating cells with hydrogen before irradiation could signifi cantly inhib
Animal StudyHighlighted
MHID-2859819PMID: 211161022010Journal of Radiation Research
Liren Qian, Fei CAO, Jianguo Cui, Yicun Wang, Yuecheng Huang, Yunhai Chuai, et al.
Most ionizing radiation-induced damage is caused by hydroxyl radicals, and the selective reduction
of hydroxyl by hydrogen in vitro has been demonstrated previously. Irradiation of the heart can cause
chronic cardiac disease. This study was designed to test the hypothesis that hydrogen-rich water (pure
water saturated with molecular hydrogen), which is easy to use, induces cardioprotection against
Clinical TrialObservational StudyHighlighted
MHID-8766045PMID: 202169472010Journal of Clinical Biochemistry and Nutrition
Atsunori Nakao, Yoshiya Toyoda, Prachi Sharma, Malkanthi Evans, Najla Guthrie
Metabolic syndrome is characterized by cardiometabolic risk factors that include obesity, insulin resistance, hypertension and dyslipidemia. Oxidative stress is known to play a major role in the pathogenesis of metabolic syndrome. The objective of this study was to examine the effectiveness of hydrogen rich water (1.5–2 L/day) in an open label, 8-week study on 20 subjects with potential metabolic
Animal StudyHighlighted
MHID-3863264PMID: 203516282010Shock
Keliang Xie, Yonghao Yu, Zishen Zhang, Wenbo Liu, Yuping Pei, Lize Xiong, et al.
Sepsis/multiple organ dysfunction syndrome is the leading cause of death in critically ill patients. Recently, it has been suggested that hydrogen gas (H2) exerts a therapeutic antioxidant activity by selectively reducing hydroxyl radical (&OH, the most cytotoxic reactive oxygen species). We have found that H2 inhalation significantly improved the survival rate and organ damage of septic mice with
