Hydrogen Research Study
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Laboratory or cellular evidenceLaboratory StudyOther or not reported

Conflicting findings on the effectiveness of hydrogen therapy for ameliorating vascular leakage in a 5-day post hypoxic-ischemic survival piglet model.

Yinmon Htun, Shinji Nakamura, Yasuhiro Nakao, Tsutomu Mitsuie, Kenichi Ohta, Makoto Arioka, Takayuki Yokota, Eri Inoue, Kota Inoue, Toi Tsuchiya, Kosuke Koyano, Yukihiko Konishi, Takanori Miki, Masaki Ueno, Takashi Kusaka · Scientific reports · 2023

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Independent study record

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H2HUBB Research Library branded molecular hydrogen research image
Primary topic Molecular Hydrogen Overview
Evidence type Laboratory or cellular evidence
Publication type Laboratory Study
Hydrogen method Other or not reported

H2HUBB TAKEAWAY

In the authors' previous studies, hydrogen gas (H₂) improved the neurological outcome of HIE and ameliorated the cell death. These findings come from a laboratory model and suggest molecular hydrogen's biological potential. Further research is needed to determine clinical relevance.

What the Researchers Tested

In vitro cell-culture laboratory experiment.

Laboratory Model

The important determinants of its pathophysiology are neural cells and vascular components.

How Molecular Hydrogen Was Used

In the authors' previous studies, hydrogen gas (H₂) improved the neurological outcome of HIE and ameliorated the cell death. In this study, the researchers used albumin immunohistochemistry to assess if H₂ inhalation effectively reduced the cerebral vascular leakage. After the insult, the piglets were grouped into normothermia (NT), H₂ ventilation (H₂), therapeutic hypothermia (TH), and H₂ combined with TH (H₂-TH) groups.

What Molecular Hydrogen Changed

In the authors' previous studies, hydrogen gas (H₂) improved the neurological outcome of HIE and ameliorated the cell death.

Authors’ Conclusion

These findings come from a laboratory model and suggest molecular hydrogen's biological potential. Further research is needed to determine clinical relevance.