Inhibition of retinal ischemia–reperfusion injury in rats by inhalation of low-concentration hydrogen gas
Otsuka Mitsuya, Arai Kenichi, Yoshida Toshiko, Hayashi Atsushi · Graefe's Archive for Clinical and Experimental Ophthalmology · 2024
Research-use notice
Independent study record
Each H2HUBB study page organizes source-linked research details for educational use. Interpretation should remain proportional to the study design, population, controls, and limitations.
The publication “Inhibition of retinal ischemia–reperfusion injury in rats by inhalation of low-concentration hydrogen gas” is organized in H2HUBB under the research focus hydrogen inhalation cardiovascular health study 2024. The publication is cited as Otsuka Mitsuya, Arai Kenichi, Yoshida Toshiko, Hayashi Atsushi, Graefe's Archive for Clinical and Experimental Ophthalmology, 2024. This animal study examined Inhibition of retinal ischemia–reperfusion injury in rats by inhalation of low-concentration hydrogen gas. The abstract describes Rat model; hydrogen delivered as hydrogen inhalation. The abstract reports: Inhalation of 1.8% hydrogen gas inhibited the induction of inflammation, morphological/structural changes, and glial cell increase caused by retinal I/R injury. This is an automated editorial draft based on the abstract and requires source review before publication.
Hydrogen inhalation cardiovascular health study 2024 overview
To investigate the inhibitory effect of hydrogen gas inhalation on retinal ischemia reperfusion (I/R) injury using a rat model. Animal research can identify biological effects and support future investigation, but it cannot by itself establish safety or effectiveness in humans.
Study design and hydrogen intervention
Publication type: Animal study. Evidence type: Preclinical animal evidence. Research model or population: Rat model. Blinding: Unknown. Control status: Unknown.
Delivery method: Hydrogen inhalation.
Reported findings and scientific interpretation
For this hydrogen inhalation cardiovascular health study 2024, the study record reports the following: The abstract reports: Inhalation of 1.8% hydrogen gas inhibited the induction of inflammation, morphological/structural changes, and glial cell increase caused by retinal I/R injury.
These findings should be interpreted as one piece of evidence rather than as a stand-alone medical conclusion. Results can be influenced by the research model, study design, treatment protocol, sample size, outcome selection, statistical methods, and whether the findings have been independently reproduced.
How this research record was prepared
H2HUBB organizes bibliographic details, study design information, intervention data, outcomes, limitations, and safety notes from the available scientific source. Automated classification supports database organization, but it does not replace critical reading of the complete paper. Source identifiers, evidence labels, and delivery-method fields are retained so readers can verify the record and compare it with related publications. A missing field means the information was unavailable or not reported in the structured source; it should not be treated as a negative finding.
Limitations, safety, and original source
Limitations: Preclinical animal findings may not translate directly to human outcomes.
Safety: The abstract did not provide detailed safety or adverse-event information.
This H2HUBB page is an educational research record, not medical advice. Review the original scientific source for the complete methods and results. Continue exploring the H2HUBB Molecular Hydrogen Research Library to compare evidence types, delivery methods, and related topics.