Hydrogen-rich saline controls remifentanil-induced hypernociception and NMDA receptor NR1 subunit membrane trafficking through GSK-3β in the DRG in rats.
Zhang L, Shu R, Wang C, Wang H, Li N, Wang G · Brain research bulletin · 2014
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 PLAIN-LANGUAGE TAKEAWAY
The study identified a possible biological mechanism for hydrogen rather than demonstrating a clinical treatment effect.
Hydrogen neurological study 2014 zhang 24951883: what the findings mean
This H2HUBB page translates the technical study record into consumer-friendly language while preserving the scientific details. This animal study examined Hydrogen-rich saline controls remifentanil-induced hypernociception and NMDA receptor NR1 subunit membrane trafficking through GSK-3β in the DRG in rats. The abstract describes Rat model; hydrogen delivered as hydrogen-rich saline and injected or infused hydrogen. Our results indicated that antihyperalgesic effect of hydrogen-rich saline might depend predominantly on its ability to reverse NR1 trafficking via inhibition of GSK-3β activity….
Publication: Zhang L, Shu R, Wang C, Wang H, Li N, Wang G, Brain research bulletin, 2014.
What the researchers studied
Although NMDAR trafficking mediated by GSK-3β involvement in transmission of pronociceptive messages in the spinal cord has been confirmed by our previous studies, whether…
What effects did molecular hydrogen have?
Observed hydrogen effects: Our results indicated that antihyperalgesic effect of hydrogen-rich saline might depend predominantly on its ability to reverse NR1 trafficking via inhibition of GSK-3β activity… It is demonstrated that inflammation is associated with spinal NMDAR-containing nociceptive neurons activation and the maintenance of opioid induced pain hypersensitivity.
Why these findings matter
This research helps explain how hydrogen may act at a biological level. It strengthens the scientific rationale for future therapeutic studies, but it does not show that patients will experience a clinical benefit.
How strong is this evidence?
This is preclinical animal evidence. It can show biological effects in a whole living system, but human effectiveness and dosing still require clinical trials.
Technical study details
- Publication type: Animal study
- Evidence type: Preclinical animal evidence
- Research model or population: Rat model
- Hydrogen method: Hydrogen-rich saline
- Dose or treatment amount: 10 ml
Limitations and safety
Important limitations: Preclinical animal findings may not translate directly to human outcomes.
Safety information: The abstract did not provide detailed safety or adverse-event information.
Original study and H2HUBB research context
This page explains a published research record and does not turn one study into a medical recommendation. Read the original scientific source for the complete methods, statistics, and author conclusions. Compare this result with related evidence in the H2HUBB Molecular Hydrogen Research Library.