Research-informed education, independent testing, and practical guidance across the evolving science and application of molecular hydrogen.
Explore H2HUBB articles covering molecular hydrogen research, hydrogen water, hydrogen inhalation, dosing, product testing, safety, technology, and practical education for consumers and the hydrogen industry.
This publication examined hydrogen-rich water using the study design reported by the authoritative source. This source-grounded publication contributes evidence relevant to molecular hydrogen and is retained in a transparent general research category when a more specific study design is not supported by…
Read ArticleThis narrative review examined the available molecular-hydrogen literature. Molecular hydrogen (H₂), administered primarily as hydrogen-rich water (HRW), has emerged as a potential therapeutic candidate due to its selective…
Read ArticleIn 5 patients with mild-to-moderate, HRW was not superior to placebo in preventing clinical worsening at day 14: in the H₂ group, 46.1% in the H₂ group, 43.5%…
Read ArticleThis publication is an erratum or correction associated with a molecular-hydrogen article. It does not report a new standalone experiment.
Read ArticleIn mice, and, the hydrogen-rich gases pretreatment improved the Hsp60 protein expression in pancreatic tissues of AP mice at 1 h and 5 h. These preclinical findings add…
Read ArticleIn mice, only at the higher doses (4 and 8 mL/kg × 3), HRS conferred favorable histopathological changes in pancreatic tissues, mainly characterized by reduced cytoplasmic vacuole generation,…
Read ArticleIn rats, malondialdehyde (MDA) and myeloperoxidase (MPO) contents were obviously reduced, while superoxide dismutase (SOD) and glutathione (GSH) contents were increased after hydrogen-rich saline treatment. These preclinical findings…
Read ArticleIn Sprague-Dawley rats, however, HRS exerted an inhibition trend on elevation of protein in AqH of EIU induced by 1 mg/kg of LPS, and significantly reduced the increasing…
Read ArticleIn vitro studies also confirmed the anti-proliferative capability of the hydrogen solution and ROS generation in VSMCs induced by PDGF-BB. The authors concluded that hRSS may have a…
Read ArticleThis narrative review examined the available molecular-hydrogen literature. Studies have shown that H₂ inhalation for about 2 weeks can restore the body’s redox balance and enhance immune cells’…
Read ArticleIn rats, hydrogen-rich saline treatment significantly attenuated lung injury as indicated by significantly improved histological changes in lung, significantly reduced index of quantitative assessment (IQA), MDA content and…
Read ArticleIn rats, compared with the model group, the inflammatory response of pregnancy gingivitis in HW group was significantly suppressed along with decreased NFκB and TNF-α. These preclinical findings…
Read ArticleIn Sprague Dawley rats, compared with those in burn group, the protein expressions of HMGB1 of rats in hydrogen-rich saline group at PIH 6, 24, and 72 were…
Read ArticleIn rats, nSS scores in TBI and TBI+HW groups showed a decreased tendency with time prolongation after TBI. These preclinical findings add evidence supporting molecular hydrogen's therapeutic potential…
Read ArticleIn rats, hydrogen inhalation decreased the expression of p-p38 MAPK in the lung tissue, and significantly reduced TNF-α content in the lung tissue and serum of rats with…
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