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Animal StudyHighlighted

Protective Effect of Hydrogen-Rich Saline on Spinal Cord Damage in Rats

MHID-2924238PMID: 371112842023Pharmaceuticals

Murat Kayaba¸s, Levent ¸Sahin, Mustafa Makav, Duried Alwazeer, Levent Aras, Serdar Yi˘git, et al.

The anti-inflammatory and anti-apoptotic effects of molecular hydrogen, delivered as hydrogen-rich saline (HRS), on spinal cord injury was investigated. Four-month-old male Sprague Dawley rats (n = 24) were classified into four groups: (1) control—laminectomy only at T7-T10; (2) spinal injury—dura left intact, Tator and Rivlin clip compression model applied to the spinal cord for 1 min, no treatment

Animal Study

Molecular Hydrogen Mediates Neurorestorative Effects After Stroke in Diabetic Rats: the TLR4/NF‑κB Inflammatory Pathway

MHID-0385819PMID: 358952452023Journal of Neuroimmune Pharmacology

Wan‑Chao Yang, Ting‑ting Li, Qiang Wan, Xin Zhang, Li‑Ying Sun, Yu‑Rong Zhang, et al.

Diabetes is an independent risk factor for stroke and amplifies inflammation. Diabetic stroke is associated with a higher risk of death and worse neural function. The identification of effective anti-inflammatory molecules with translational advantages is particularly important to promote perioperative neurorestorative effects. Applying molecular hydrogen, we measured blood glucose levels before a

Clinical TrialHighlighted

Hydrogen-Rich Water Ameliorates Metabolic Disorder via Modifying Gut Microbiota in Impaired Fasting Glucose Patients: A Randomized Controlled Study

MHID-6939973PMID: 373719752023Antioxidants

Bing Liang, Le Shi, Dongyue Du, Hua Li, Ning Yi, Yue Xi, et al.

Objective: Molecular hydrogen (H2) exhibits antioxidant, anti-inflammatory and anti-apoptotic effects, and has shown benefits in glucose and lipid metabolism in certain animal metabolic disorder models. However, the potential benefits of H2 treatment in individuals with impaired fasting glucose (IFG) has seldom been studied. This randomized controlled study (RCT) aims to investigate the effects of hy

Animal StudyIn VitroHighlighted

A strategy of local hydrogen capture and catalytic hydrogenation for enhanced therapy of chronic liver diseases

MHID-1279019PMID: 372155682023Theranostics

Geru Tao, Feng Liu, Zhaokui Jin, Boyan Liu, Hao Wang, Daosheng Li, et al.

Background: Chronic liver diseases (CLD) frequently derive from hepatic steatosis, inflammation and fibrosis, and become a leading inducement of cirrhosis and hepatocarcinoma. Molecular hydrogen (H2) is an emerging wide-spectrum anti-inflammatory molecule which is able to improve hepatic inflammation and metabolic dysfunction, and holds obvious advantages in biosafety over traditional anti-CLD dru

Clinical TrialHighlighted

Effects of Hydrogen Gas Inhalation on Community-Dwelling Adults of Various Ages: A Single-Arm, Open-Label, Prospective Clinical Trial

MHID-1277179PMID: 373719712023Antioxidants

Md. Habibur Rahman, Johny Bajgai, Subham Sharma, Eun-Sook Jeong, Seong Hoon Goh, Yeon-Gyu Jang, et al.

Molecular hydrogen (H2) is a versatile therapeutic agent. H2 gas inhalation is reportedly safe and has a positive impact on a range of illnesses, including Alzheimer’s disease (AD). Herein, we investigated the effects of 4 weeks of H2 gas inhalation on community-dwelling adults of various ages. Fifty-four participants, including those who dropped out (5%), were screened and enrolled. The selected

Animal StudyHighlighted

Therapeutic Potential of Hydrogen-Rich Water on Muscle Atrophy Caused by Immobilization in a Mouse Model

MHID-6941053PMID: 378959072023Pharmaceuticals

Seyedeh Elnaz Nazari, Alex Tarnava, Nima Khalili-Tanha, Mahdieh Darroudi, Ghazaleh Khalili-Tanha, Amir Avan, et al.

Skeletal muscle atrophy is associated with poor quality of life and disability. Thus, finding a new strategy for the prevention and treatment of skeletal muscle atrophy is very crucial. This study aimed to investigate the therapeutic potential of hydrogen-rich water (HRW) on muscle atrophy in a unilateral hind limb immobilization model. Thirty-six male Balb/C mice were divided into control (without

In VitroHighlighted

Anti-Hyperglycemic Effect of Magnesium-Enhanced Alkaline-Reduced Water on High Glucose-Induced Oxidative Stress in Renal Tubular Epithelial Cells

MHID-35766222022Processes

Subham Sharma, Johny Bajgai, Jayson M. Antonio, Ailyn Fadriquela, Thuy Thi Trinh, Md. Habibur Rahman, et al.

Diabetes is coupled with hyperglycemia, a state in which elevated glucose levels trigger oxidative stress (OS) in various body functions. One of the organs most afflicted by diabetes is the kidney. Despite this, specific treatments to mitigate the harmful effects of hyperglycemia-induced OS in the kidney have not been extensively explored. This study evaluates the anti-hyperglycemic efficacy of magne

In VitroHighlighted

Anti-Oxidative and Anti-Diabetic Effects of Electrolyzed Weakly Alkaline Reduced Water on Renal Proximal Tubular Epithelial Cells

MHID-02613512022Processes

Subham Sharma, Kyu-Jae Lee, Johny Bajgai, Thuy Thi Trinh, Jayson M. Antonio, Md. Habibur Rahman, et al.

Diabetes, a chronic metabolic disorder, affects glucose consumption in the body and leads to severe kidney damage, known as diabetic nephropathy, where oxidative stress (OS) plays a vital role in disease pathogenesis. Electrolyzed weakly alkaline reduced water (EWARW) is known to have anti-oxidative functions in vitro due to its bioactive properties. However, there is an increasing need for adequa

Animal StudyHighlighted

Social Communication of Maternal Immune Activation-Affected Offspring Is Improved by Si-Based Hydrogen-Producing Agent

MHID-1698660PMID: 354927052022Frontiers in Psychiatry

Noriyoshi Usui, Kazumasa Matsumoto-Miyai, Yoshihisa Koyama, Yuki Kobayashi, Yukiko Nakamura, Hikaru Kobayashi, et al.

Maternal immune activation (MIA) is triggered by infection or autoimmune predisposition during pregnancy, and cytokines produced by MIA are transmitted through the placenta to the fetal brain, implicating at the onset risks and vulnerability for developmental and psychiatric disorders, such as autism spectrum disorder (ASD) and schizophrenia. To address these kinds of problem in child health, we h

Clinical TrialHighlighted

Hydrogen-rich water alleviates inflammation and fatigue in COVID-19: A pilot study

MHID-50217702022European Journal of Inflammation

Aleksandra Milovancev, Jovana Avakumovic, Patrik Drid, Nikola Todorovic, Valdemar Stajer, Sergej M Ostojic

Molecular hydrogen (H2) has been recently put forward as a possible adjunct therapeutics in COVID-19 due to its anti-inflammatory and pulmo-protective effects.1,2 An open-label randomized trial in 44 patients with laboratory-confirmed COVID-19 from seven hospitals in China demonstrated that 3-day hydrogen inhalation resulted in significantly more patients with improved disease severity and reduced dy

Clinical TrialObservational StudyHighlighted

Effects of hydrogen water and psychological treatment in a sample of women with panic disorder: a randomized and controlled clinical trial

MHID-6130347PMID: 357749172022Health Psychology Research

Ana Belén Fernández-Serrano, Francisco José Moya-Faz, Cesar Augusto Giner Alegría, Juan Carlos Fernández Rodríguez, Jose Francisco Soriano Guilabert, Martín del Toro Mellado

Research suggests that inflammation is an important mediator in the pathophysiology of anxiety disorders. In addition, women are more likely to develop an anxiety and depression disorder, in comorbidity with a wide spectrum of diseases related to the immune system. In recent years, hydrogen-rich water has emerged as a promising therapeutic strategy to prevent and intervene in stress-related disord

Clinical TrialAnimal StudyIn VitroHighlighted

A randomized, placebo-controlled clinical trial of hydrogen/oxygen inhalation for non-alcoholic fatty liver disease

MHID-2649268PMID: 357349742022Journal of Cellular and Molecular Medicine

Geru Tao, Guangjie Zhang, Wei Chen, Chao Yang, Yazhuo Xue, Guohua Song, et al.

Non-alcoholic fatty liver disease (NAFLD) is the most common chronic liver disease worldwide with increasing incidence consistent with obesity, type 2 diabetes and cardiovascular diseases. No approved medication was currently available for NAFLD treatment. Molecular hydrogen (H2), an anti-oxidative, anti-inflammatory biomedical agent is proved to exhibit therapeutic and preventive effect in variou

Animal StudyHighlighted

Hydrogen‑rich saline alleviates early brain injury through inhibition of necroptosis and neuroinflammation via the ROS/HO‑1 signaling pathway after traumatic brain injury

MHID-9667503PMID: 349703492022Experimental and Therapeutic Medicine

Yun Hu, Xiaoyan Feng, Junhui Chen, Yan Wu, Liuyan Shen

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 scav‑enger, has been demonstrated to ameliorate early brain injury (EBI) through reactive oxygen species (ROS), oxidative stress injury, apoptosis and necroptosis. Ne

Animal StudyIn VitroHighlighted

Local Treatment of Hydrogen-Rich Saline Promotes Wound Healing In Vivo by Inhibiting Oxidative Stress via Nrf-2/HO-1 Pathway

MHID-5758484PMID: 353001732022Oxidative Medicine and Cellular Longevity

Yujie Li, Chengcheng Shen, Xin Zhou, Jianghe Zhang, Xiaoyue Lai, Yiming Zhang

Wound healing is a complex dynamic process involving a large number of biological events. Excessive oxidative stress is a key factor delaying wound healing. Hydrogen is an antioxidant, anti-inflammatory, and antiapoptotic medical gas with safety, effectiveness, and penetrability. However, the effects of local treatment of hydrogen on wound healing and its potential mechanisms remain unclear. In this

In Vitro

Molecular hydrogen suppresses Porphyromonas gingivalis lipopolysaccharide‑induced increases in interleukin‑1 alpha and interleukin‑6 secretion in human gingival cells

MHID-1605109PMID: 345336462022Molecular and Cellular Biochemistry

Yasukazu Saitoh, Nene Yonekura, Daigo Matsuoka, Akira Matsumoto

Periodontitis is defined as a multifactorial polymicrobial infection accompanied by inflammatory reactions. Porphyromonas gingivalis (Pg) is known as a major pathogen in the initiation and progression of periodontitis, and a major virulence factor is Pg lipopolysaccharide (LPS). Molecular hydrogen (H2) has been reported to act as a gaseous antioxidant, which suppresses periodontitis progression by

Clinical TrialObservational StudyHighlighted

Mechanism of influence of molecular hydrogen on the function of the proximal tubule of the nephron in irritatable bowel syndrome

MHID-99610682021Journal of Education, Health and Sport

Yurii Rohovyi, Volf Tsitrin, Yula Bilooka, Ludmila Arkchipova, Vyacheslav Bilookiy

Aim. To find out a pathophysiological protective role of influence of molecular hydrogen on a functional condition of a proximal tubule of kidneys at an irritable bowel syndrome. Materials and methods. 60 patients with irritable bowel syndrome were examined. Men - 18, women - 42 aged from 28 to 62 years. Of which: with irritable bowel syndrome with constipation were - 28 patients, irritable bowel

Animal StudyHighlighted

Therapeutic Effects of Hydrogen Gas Inhalation on Trimethyltin-Induced Neurotoxicity and Cognitive Impairment in the C57BL/6 Mice Model

MHID-2919108PMID: 349481072021International Journal of Molecular Sciences

Eun-Sook Jeong, Johny Bajgai, In-Soo You, Md. Habibur Rahman, Ailyn Fadriquela, Subham Sharma, et al.

Oxidative stress (OS) is one of the causative factors in the pathogenesis of various neurode- generative diseases, including Alzheimer’s disease (AD) and cognitive dysfunction. In the present study, we investigated the effects of hydrogen (H2) gas inhalation in trimethyltin (TMT)-induced neurotoxicity and cognitive dysfunction in the C57BL/6 mice. First, mice were divided into the following groups

Animal Study

Molecular hydrogen downregulates acute exhaustive exercise-induced skeletal muscle damage

MHID-1210077PMID: 333568672021Canadian Journal of Physiology and Pharmacology

Jonatas E. Nogueira, Mateus R. Amorim, Ana P. Pinto, Alisson L. da Rocha, Adelino S. R. da Silva, Luiz G. S. Branco

Physical exercise-induced skeletal muscle damage may be characterized by increased oxidative stress, inflammation, and apoptosis which may be beneficial when exercise is regular, but it is rather harmful when exercise is exhaustive and performed acutely by unaccustomed individuals. Molecular hydrogen (H2) has emerged as a potent antioxidant, anti-inflammatory, and anti-apoptotic agent, but its act

Observational StudyHighlighted

An H2-infused, nitric oxide-producing functional beverage as a neuroprotective agent for TBIs and concussions

MHID-6285582PMID: 346451002021Journal of Integrative Neuroscience

Tyler W. LeBaron, Jason Kharman, Michael L. McCullough

Traumatic brain injuries (TBIs) are a leading cause of death and dis- ability. Sports-related TBIs are estimated to be more than several million per year. The pathophysiology of TBIs involves high levels of inflammation, oxidative stress, dysregulation of ion homeosta- sis, mitochondrial dysfunction, and apoptosis. There is also a reduc- tion in cerebral blood flow, leading to hypoxia and reduced