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.
Hemodialysis reduced the plasma ROS scavenging activity, as shown by the augmented reference H₂O₂ and HOCl counts (Rh2o2 and Rhocl, respectively) and decreased antioxidative activity (expressed as total antioxidant status in this study). This source-grounded publication contributes evidence relevant to molecular hydrogen…
Read ArticleIn 57 participants, this case is yet another indication that high-concentration hydrogen-rich hydrotherapy may be a helpful first line treatment in terms of reduction of pain and improvement…
Read ArticleIn rats, aRP decreased body weight, increased the lung coefficient, collagen deposition and macrophage infiltration and promoted M1 polarization in rats. These preclinical findings add evidence supporting molecular…
Read ArticleIn 2 patients with fatigue, 6 This suggests that a higher concentration of H₂ is necessary to achieve further improvements in fatigue. These findings add human evidence supporting…
Read ArticleDuring the oxidative defense phase, hydrogen NB water either directly removed ROS or increased the activity and relative expression of glutathione peroxidase (GSH-Px). This source-grounded publication contributes evidence…
Read ArticleSeven healthy adults were studied after they consumed hydrogen-rich water. Breath hydrogen increased rapidly and was near baseline within about an hour. The researchers reported that much of…
Read ArticleIn a laboratory model, after performing a wound healing assay, cells exhibited migration after 48 hours and 72 hours for both 10 ppm and 100 ppm groups, suggesting…
Read ArticleIn rats, the histopathological analysis showed a reduction in the number of cysts in the PCOS + H₂ group compared with the PCOS group (P < 0.0001). These…
Read ArticleThis narrative review examined the available molecular-hydrogen literature. It was found that HRW decreased weight loss of material, and reduced the generation of reactive oxygen species (ROS), whilst…
Read ArticleThis narrative review examined the biological rationale and early clinical evidence for oxy-hydrogen inhalation in respiratory conditions. The authors highlighted early evidence of cytoprotective, antioxidant, and anti-inflammatory effects.…
Read ArticleThis narrative review examined the available molecular-hydrogen literature. The reviewed evidence adds support for molecular hydrogen's therapeutic potential across the conditions, mechanisms, or outcomes examined.
Read ArticleCompared with control group, H+S treatment increased the contents of active oxygen-scavenging enzymes (SOD, CAT, POD, and APX) and inhibited the increase of O₂•- and H₂O₂ contents during…
Read ArticleIn rats, hS treatment significantly alleviated the cardiovascular and motor symptoms in rotenone-induced PD rats, improved the survival number of RVLM catecholaminergic neurons and nigral dopamine neurons only…
Read ArticleH2HUBB PLAIN-LANGUAGE TAKEAWAY The study adds to the molecular-hydrogen evidence base, but the available record does not support a firm conclusion about therapeutic benefit. Molecular hydrogen oxidative stress…
Read ArticleThis narrative review examined the available evidence on molecular hydrogen. The researchers found that the beneficial effects of H₂ treatment on sepsis and sepsis-associated organ damage were associated…
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