Impact of molecular hydrogen treatments on the innate immune activity and survival of zebrafish (Danio rerio) challenged with Aeromonas hydrophila.
Zhenyu Hu, Bingqian Wu, Fanhong Meng, Zejian Zhou, Hui Lu, Heng Zhao · Fish & shellfish immunology · 2017
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.
H2HUBB TAKEAWAY
In an animal model, have found an increased survival rate of bacteria-challenged zebrafish subjected to the HRW immersion treatment. These preclinical findings add evidence supporting molecular hydrogen's therapeutic potential within the outcomes and biological pathways measured in this model.
What the Findings Mean
H2HUBB reviewed how hydrogen-rich water was evaluated in this publication and summarizes the source-grounded findings below. have found an increased survival rate of bacteria-challenged zebrafish subjected to the HRW immersion treatment.
What the Researchers Studied
The study used a preclinical animal experiment.
What Effects Did Molecular Hydrogen Have?
Recently, molecular hydrogen has been reported to have a suppressive effect on inflammation in human and rodent models. The aim of this study was to evaluate the preventive effects of hydrogen-rich water (HRW) on zebrafish challenged by A. hydrophila. This study is the first one to investigate the effects of HRW on fish infected with bacteria, and might shed new light on hydrogen's antimicrobial effects and further application in aquaculture fish species. have found an increased survival rate of bacteria-challenged zebrafish subjected to the HRW immersion treatment.
Why These Findings Matter
These preclinical findings add evidence supporting molecular hydrogen's therapeutic potential within the outcomes and biological pathways measured in this model.
How Strong Is This Evidence?
This is preclinical animal evidence from a preclinical animal experiment. It is most informative for the disease model, mechanisms, biomarkers, and outcomes directly measured in the study.
Technical Study Details
H2HUBB classifies this publication as animal study with preclinical animal evidence. The study used a preclinical animal experiment. The hydrogen delivery method was hydrogen-rich water.
Limitations and Safety
No separate limitations or safety findings were identified in the source text available to H2HUBB.
Original Study and H2HUBB Research Context
H2HUBB presents this source-grounded research record as one contribution to the broader molecular-hydrogen evidence base.