Hydrogen-Rich Saline Speeds Up Diabetic Wound Healing in Mice
- Authors
- Genwang Wang, Qiong Wu, Yasong Yang, Nan Hong, Shuqiang Chen, Jie Li, Pan Yu
- Journal
- Endocrine, Metabolic & Immune Disorders Drug Targets
- Year
- 2026
- DOI
- 10.2174/0118715303480392260609190750
- Study Type
- Mouse
- Outcome
- Positive
- Peer Reviewed
- Yes
- Country
- China
- Health Condition
- Type 1 Diabetes
- Body System
- Integumentary
TL;DR
Hydrogen-rich saline accelerated diabetic wound healing in mice by reducing oxidative stress and inflammation, with possible involvement of the renin-angiotensin system.
Key Finding
Hydrogen-rich saline significantly accelerated wound healing in diabetic mice by reducing oxidative stress and inflammation, with wounds closing faster compared to untreated controls over a 14-day period.
Summary
Researchers tested hydrogen-rich saline (a salt solution infused with hydrogen gas) on diabetic mice with skin wounds to see if it could speed up healing. They found that the treatment significantly accelerated wound closure over 14 days by reducing harmful molecules called free radicals and lowering inflammation, while boosting proteins involved in tissue repair and cell growth.
Practical Takeaway
This early-stage mouse study suggests hydrogen-rich saline may help diabetic wound healing, but human studies are needed before any conclusions can be drawn for people. The authors themselves note that the connection to the cellular pathway they identified is correlative rather than proven, and more research is required to confirm how the treatment actually works.
Abstract (excerpt)
Aim: Oxidative stress and chronic inflammation represent two major contributors to slowing the process of diabetic wound healing. So far, there is a lack of characterization of the mechanistic role of hydrogen-rich saline (HRS), despite its antioxidant potential, in diabetic wound repair. This…