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.
Mast cells (MCs) are densely granulated perivascular resident cells of hematopoietic origin. Through the release of preformed mediators stored in their granules and newly synthesized molecules, they are able to initiate, modulate, and prolong the immune response upon activation. Their presence in…
Read ArticleIn mice, exogenous H₂ reprograms colonocyte metabolism by regulating the H₂-gut microbiota-SCFAs axis and strengthens the intestinal barrier by modulating specific mucosa-associated mucolytic bacteria, wherein improved microbial hydrogen…
Read ArticleIn 30 patients with T2DM controlled by diet and exercise therapy and 6 patients with IGT, hydrogen-rich water intake was also associated with a trend of decreased serum…
Read ArticleIn Human hepatoma HepG2 cells were exposed to palmitate-BSA complex after treatment with or without hydrogen for 24 h, hydrogen treatment did not alter CD36 mRNA expression but…
Read ArticleThis narrative review examined the available molecular-hydrogen literature. Hydrogenases catalyze the reversible oxidation of H₂, and are found in many organisms, including plants. The reviewed evidence adds support…
Read ArticleThis narrative review examined the available molecular-hydrogen literature. To solve the low solubility issue of hydrogen, a variety of nanomaterials and devices for hydrogen supply have recently been…
Read ArticleIn mice, it was also found that compared with the HRS group, overexpression of calpain1 increased caspase-3 activities, promoted cleaved-caspase3 and Bax protein expressions, and correspondingly decreased Bcl-2,…
Read ArticleThis narrative review examined the available evidence on molecular hydrogen. The reviewed evidence supports molecular hydrogen's therapeutic potential. Additional well-designed studies are needed to clarify clinical safety and…
Read ArticleIn 30 patients with T2DM controlled by diet and exercise therapy and 6 patients with IGT, hydrogen-rich water intake was also associated with a trend of decreased serum…
Read ArticleIn mice, similarly, decreased tumor growth and cell proliferation, and enhanced cellular apoptosis were observed in H₂‑treated HeLa tumors. These preclinical findings add evidence supporting molecular hydrogen's therapeutic…
Read ArticleHydrogen-rich water altered the nutrient and phytochemical profile of sprouted black barley and increased its measured hydroxyl-radical scavenging activity. This source-grounded publication contributes evidence relevant to molecular hydrogen…
Read ArticleAfter 6-month hydrogen-water bathing, the low-density lipoprotein cholesterol level was decreased by 16.2% and the fasting blood glucose level increased by 13.6% in the blood of a female…
Read ArticleIt was noteworthy to find that application of HRW either foliar application or irrigation improved the morphological characters, i.e., dry weight per unit plant height and enhanced the…
Read ArticleThis narrative review examined the available molecular-hydrogen literature. Molecular hydrogen (H₂) has the potential to be a radioprotective agent because it can selectively scavenge •OH, a reactive oxygen…
Read ArticleIn a laboratory model, endogenous H₂ production exhibited lower level in aleurone layers under GA treatment, whereas the H₂ production was apparently increased under abscisic acid (ABA) treatment.…
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