Elevated levels of hydrogen gas, which is produced within the gut, enhance the body’s antioxidant defenses and represent a significant element contributing to longevity. This is the perspective held by Doctor of Medical Sciences Oleg Medvedev, who heads the Pharmacology Department at Lomonosov Moscow State University (MSU) and serves as the President of the Medical Gases Study Association.
Medvedev shared these insights during yesterday’s All-Russian Conference titled “Human Safety as a Global Challenge of Modernity: Prospects for the Application of Medical Gases and Gas Mixtures,” which took place at MSU. The specialist noted that this particular link between hydrogen and longevity is currently a focus of vigorous scientific investigation. For instance, Japanese researchers conducted a study analyzing the levels of exhaled hydrogen among centenarians residing in the Okinawa prefecture.
Their findings revealed that these long-lived individuals exhibited a hydrogen concentration approximately 2.5 times greater than that observed in other population segments. This strongly suggests that these exceptionally long-living people possess a unique gut microbiota composition enabling substantial hydrogen generation. Since hydrogen functions as an antioxidant safeguarding against oxidative stress, this mechanism is posited to be why they reach ages of 100 years and beyond.
The expert also discussed the burgeoning field known as “hydrogen medicine,” where this gas is integrated into the comprehensive treatment regimens for various conditions, including Alzheimer’s and Parkinson’s diseases. Furthermore, it has been shown to mitigate adverse effects associated with the radiotherapy of tumors.
The academic further mentioned that his department, collaborating closely with chemical specialists from MSU, has successfully developed an entirely domestically produced device capable of accurately quantifying the concentration of hydrogen in exhaled breath.
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