Chinese scientists unleash age-reversing hydrogen therapy
In a scientific feat, Chinese researchers have cracked the code on hydrogen therapy. That is, they have introduced a cutting-edge approach that utilizes nanotechnology-based implants to deliver hydrogen, which could help with problems related to aging and diseases like Alzheimer’s.
The study, a collaborative effort by Shanghai Jiao Tong University, underscores the potential of hydrogen in undoing the cellular clock.
Challenges the fabric of aging and disease
Growing old and certain diseases are often linked to a process called cellular senescence, where cells stop dividing and release inflammatory substances.
“The senescence microenvironment, which causes persistent inflammation and loss of intrinsic regenerative abilities, is a main obstacle to effective tissue repair in elderly individuals,” wrote the researchers in the study.
This creates a bodily environment that hinders tissue repair, accelerates aging, and may lead to bone problems in older individuals, making it difficult to heal fractures.
However, existing drugs developed by scientists to stop cellular senescence have limitations, causing side effects and having limited effectiveness.
Interestingly, hydrogen molecules have shown promise as a safe and broad-spectrum anti-inflammatory agent due to their ability to neutralize harmful radicals.
Intersection of nanotechnology and hydrogen therapy
The small but powerful implant delivers hydrogen way better than usual, like drinking hydrogen-rich water or breathing in hydrogen gas. It propels hydrogen delivery a staggering 40,000 times more efficiently than the commonplace methods.
The tiny scaffold implant is intricately designed to release hydrogen steadily over a week.
The team conducted preclinical trials on aged mice. The implant, acting as a catalyst, showcased prowess in bone repair but also showed results in cell rejuvenation.
The new approach changed the cell infrastructure, reducing inflammation and making cells work better. This discovery gives hope for fighting problems that come with aging and is a big step forward in finding new treatments.
It opens up possibilities for transformative therapies that could make a significant difference in addressing age-related issues.
Source: Interesting Engineering
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Chinese scientists unleash age-reversing hydrogen therapy