The Anti-inflammation effects of hydrogen saline in LPS activated macrophages and carrageenan induced paw oedema
by Xuejun Sun, Jianmei Cai, Chunlei Jiang, Jiangrui Zhou, Zhen Zhu, Zheng Xu
Abstract:
Oxidative stress is thought to play an important role in the pathogenesis of inflammation. Recent studies have found that hydrogen gas has the effect of eliminating free radicals. Whether hydrogen saline (more convenient to be used than hydrogen gas) has the anti-inflammation effect or not is still unknown. Carrageenan-induced paw oedema and LPS-activated macrophages are studied in this article. Injection of carrageenan into the foot of a mouse elicited an acute inflammatory response characterized by increase of foot volume and infiltration of neutrophils. While tumor necrosis factorα(TNF-α) secreted by activated macrophages was determined by ELISA and real-time PCR. All parameters of inflammation (foot volume, infiltration of neutrophils, amount of TNF-α and the level of TNF-α’s mRNA) were attenuated by the hydrogen saline treatment. As a more convenient way than inhaling H2, hydrogen saline exhibits a protective effect against inflammation and it might provide a novel therapeutic approach for inflammatory diseases.
Read more:
https://doi.org/10.1186/1476-9255-9-2
Related Articles:
Background: Activated inflammatory cells produce reactive oxygen species (ROS) to eliminate pathogens. Under normal conditions, the pathogens are taken care of, and tissues are repaired. However, in periodontal disease, persistent inflammation causes increased ROS release and impaired healing. Therefore, removal…
Objective: To investigate the effect of hydrogen gas on NOD-like receptor protein 3 (NLRP3) inflammasomes in the cerebral cortex of rats with traumatic brain injury (TBI). Methods: 120 adult male Sprague-Dawley (SD) rates were randomly divided into 5 groups (n…
Introduction: With the global population aging, there is an increased prevalence of sepsis among the elderly, a demographic particularly susceptible to inflammation. This study aimed to evaluate the therapeutic potential of hydrogen gas, known for its anti-inflammatory and antioxidant properties,…
Clinical studies had found that hydrogen/oxygen mixed inhalation was beneficial to ameliorate the respiratory symptoms in the adjuvant treatment of patients with COVID-19. We aimed to explore the efficacy of hydrogen/oxygen therapy in favoring the recovery of Omicron SARS-CoV-2 variant…
Traumatic brain injury (TBI) has been recognized as a serious public health issue and a key contributor to disability and death, with a huge economic burden worldwide. Hydrogen, which is a slight and specific cytotoxic oxygen radical scavenger, has been…
A global public health crisis caused by the 2019 novel coronavirus disease (COVID-19) leads to considerable morbidity and mortality, which bring great challenge to respiratory medicine. Hydrogen-oxygen therapy contributes to treat severe respiratory diseases and improve lung functions, yet there…
0 Comments