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Showing 41–60 of 272 articles

Animal Study

A Novel Antioxidant, Hydrogen-Rich Coral Calcium Alters Gut Microbiome and Bile Acid Synthesis to Improve Methionine-and-Choline-Deficient Diet-Induced Non-Alcoholic Fatty Liver Disease

MHID-5436392PMID: 389291852024Antioxidants

Hung-Tsung Wu, Chin-Shiang Tsai, Ting-Hsing Chao, Horng-Yih Ou, Liang-Miin Tsai

The prevalence of non-alcoholic fatty liver disease (NAFLD) has dramatically increased in recent years, and it is highly associated with metabolic diseases, as well as the development of hepatocellular carcinoma. However, effective therapeutic strategies for the treatment of NAFLD are still scarce. Although hydrogen-rich water shows beneficial effects for hepatic steatosis, the inconvenience limit

Observational StudyHighlighted

Using oral molecular hydrogen supplements to combat microinflammation in humans: a pilot observational study

MHID-3946150PMID: 393102562024International Journal of Medical Sciences

Kuo-Cheng Lu, Min-Chung Shen, Reui-Lin Wang, Wen-Wen Chen, Szu-Han Chiu, Yung-His Kao, et al.

Background: Persistent inflammation over time can cause gradual harm to the body. Molecular hydrogen has the potential to specifically counteract reactive oxygen species (ROS), reduce disease severity, and enhance overall health. Investigations of the anti-inflammatory and antioxidant properties of oral solid hydrogen capsules (OSHCs) are currently limited, prompting our examination of the benefic

Animal StudyHighlighted

Hydrogen Gas Inhalation Alleviates Airway Inflammation and Oxidative Stress on Ovalbumin-Induced Asthmatic BALB/c Mouse Model

MHID-8252742PMID: 395944702024Antioxidants

Wenjing He, Md. Habibur Rahman, Johny Bajgai, Sofian Abdul-Nasir, Chaodeng Mo, Hui Ma, et al.

Airway inflammatory diseases, such as asthma, are a global public health concern owing to their chronic inflammatory effects on the respiratory mucosa. Molecular hydrogen (H2) has recently been recognized for its antioxidant and anti-inflammatory properties. In this study, we examined the therapeutic potential of H2 in airway inflammation using an ovalbumin (OVA)-induced BALB/c mouse model of alle

Animal Study

Molecular hydrogen attenuates sepsis-induced cardiomyopathy in mice by promoting autophagy

MHID-5679511PMID: 383958002024BMC Anesthesiology

Yan Cui, Yingning Li, Shuqi Meng, Yu Song, Keliang Xie

Background: Approximately 40 to 60% of patients with sepsis develop sepsis-induced cardiomyopathy (SIC), which is associated with a substantial increase in mortality. We have found that molecular hydrogen (H2) inhalation improved the survival rate and cardiac injury in septic mice. However, the mechanism remains unclear. This study aimed to explore the regulatory mechanism by which hydrogen modula

Animal Study

Effect of molecular hydrogen, a novelly-established antioxidant, on the retinal degeneration of hereditary retinitis pigmentosa: an in-vivo study

MHID-3239928PMID: 386383342024Frontiers in Pharmacology

Weiming Yan, Qiurui He, Pan Long, Tao Chen, Lei Zhang, Haiyan Wang

Objective Our research was performed in order to explore the effects of molecular hydrogen (H2), a novely-established antioxidant, on the retinal degeneration in rd1 mice, an animal model of inherited retinitis pigmentosa (RP). Methods The rd1 mice were divided randomly into control and H2 intervention groups. Mice from other groups received H2 intervention in three modes, two modes of the hydrog

Clinical TrialHighlighted

The effect of hydrogen‑rich water consumption on premenstrual symptoms and quality of life: a randomized controlled trial

MHID-1852029PMID: 385323732024BMC Women's Health

Menekşe Nazlı Aker, İlknur M. Gönenç, Dilan Çalişici, Menekşe Bulut, Duried Alwazeer, Tyler W. LeBaron

Background  Premenstrual syndrome (PMS) consists of psychiatric or somatic symptoms negatively affecting the daily life. PMS treatment can involve the use of complementary-alternative approaches. Hydrogen-rich water (HRW) has antioxidant and anti-inflammatory properties that may treat PMS. This study aimed to investigate the effect of drinking HRW on the severity of premenstrual symptoms and the q

Clinical Trial

Medium-Term Intake of Dihydrogen and Pyrroloquinoline Quinone Affects Brain Metabolism and Cognition in Elderly With Mild Cognitive Impairment

MHID-14786562024Current Developments in Nutrition

Sonja Baltic, Nikola Todorovic, Marijana Ranisavljev, Dragana Zanini, David Nedeljkovic, Darinka Korovljev, et al.

Objectives: Molecular hydrogen (H2) and pyrroloquinoline quinone (PQQ) have been suggested to activate metabolic pathways associated with cognition. No human studies have assessed the efficacy of this nutritional combination in the clinical context of mild cognitive impairment (MCI). The primary objective of this randomized placebo-controlled trial was to evaluate the effects of a six-week suppleme

Observational Study

Successful treatment of myalgic encephalomyelitis/chronic fatigue syndrome using hydrogen gas: four case reports

MHID-3841687PMID: 379295122024Medical Gas Research

Shin-ichi Hirano, Yusuke Ichikawa, Bunpei Sato, Yoshiyasu Takefuji, Fumitake Satoh

Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is characterized by unexplained fatigue and malaise that persist for more than 6 months with neuropsychiatric symptoms, including slight fever, headache, weakness, impaired thinking, and depression. The onset and severity of these symptoms vary and reduce the quality of life as well as social, occupational, and personal activities of thos

Clinical TrialAnimal StudyHighlighted

A novel intervention of molecular hydrogen on the unbalance of the gut microbiome in opioid addiction: Experimental and human studies

MHID-3437190PMID: 391167822024Biomedicine & Pharmacotherapy

Bing Xie, Yong Wang, Yun Lu, Mengmeng Wang, Rongji Hui, Hailei Yu, et al.

The gut-brain axis mediates the interaction pathway between microbiota and opioid addiction. In recent years, many studies have shown that molecular hydrogen has therapeutic and preventive effects on various diseases. This study aimed to investigate whether molecular hydrogen could serve as pharmacological intervention agent to reduce risks of reinstatement of opioid seeking and explore the mechan

Clinical TrialHighlighted

Effects of 8 days intake of hydrogen-rich water on muscular endurance performance and fatigue recovery during resistance training

MHID-7865618PMID: 394347212024Frontiers in Physiology

Kaixiang Zhou, Chaoqun Yuan, Zhangyuting Shang, Wenhui Jiao, Yubo Wang

Background: Exercise-induced oxidative stress and inflammation can impair muscular function in humans. The antioxidant and anti-inflammatory properties of molecular hydrogen (H2) highlight its potential to be as an effective nutritional supplement to support muscular function performance in healthy adults. However, the effects of H2 supplementation on muscular endurance performance in trained indivi

Observational Study

Molecular Hydrogen Therapy in Aneurysmal SAH With RA and Newly-diagnosed SLE, Complicated With Acute Ischemic Infarction: A Case Report of Improved Immune Markers Including Tr1 Cells, Breg Cells and TIM3 Expression on Tc Cells

MHID-5046710PMID: 394774202024In Vivo

Jing-Yuan Chen, Jeng-Wei Lu, Shao-Wei Feng, Yi-Jung Ho, Shan-Wen Lui, Ting-Yu Hsieh, et al.

Background/Aim: Most nontraumatic subarachnoid hemorrhages (SAHs) are caused by ruptured saccular aneurysms, often resulting in a devastating clinical event characterized by high mortality and significant morbidity among survivors. Numerous studies have confirmed the neuroprotective effects of the molecular hydrogen due to its unique biological properties. Case Report: We present the case of a 44

Clinical TrialHighlighted

Effects of hydrogen-rich water on blood uric acid in patients with hyperuricemia: A randomized placebo-controlled trial

MHID-1498378PMID: 392581912024Heliyon

Fenglin Wu, Jun Ma, Junli Xue, Xue Jiang, Jinyu Liu, Jiashuo Zhang, et al.

Background: Consumption of hydrogen-rich water (HRW) has been shown to have anti- inflammatory and metabolic-modulatory benefits. Objective: A randomized, placebo-controlled trial was conducted to assess the potential blood uric acid-lowering effects of HRW consumption with different doses (low and high doses) and duration (4 and 8 weeks) in patients with hyperuricemia. Methods: The Placebo grou

Clinical TrialAnimal Study

Molecular Hydrogen for Outpatients with COVID-19 (Hydro-COVID): A Phase 3 Randomised, Triple-Blinded, Pragmatic, Placebo-Controlled, Multicentre Trial

MHID-3281965PMID: 391245752024Journal of Clinical Medicine

Yoann Gaboreau, Aleksandra Milovanˇcev, Carole Rolland, Claire Eychenne, Jean-Pierre Alcaraz, Cordelia Ihl, et al.

Background. Due to its antioxidant, anti-inflammatory, anti-apoptosis, and anti-fatigue properties, molecular hydrogen (H2) is potentially a novel therapeutic nutrient for patients with coronavirus acute disease 2019 (COVID-19). We determined the efficacy and safety profile of hydrogen-rich water (HRW) to reduce the risk of COVID-19 progression. Methods: We also conducted a phase 3, triple-blind,

In VivoHighlighted

Regulation of hydrogen rich water on strawberry seedlings and root endophytic bacteria under salt stress

MHID-2254695PMID: 396409892024Frontiers in Plant Science

Renyuan Wang, Xijia Yang, Yaowei Chi, Xia Zhang, Xianzhong Ma, Dan Zhang, et al.

Salt stress could lead to plant growth barriers and crop yield reduction. Strawberries are sensitive to salt stress, and improving salt tolerance is important for strawberry production. This study aimed to explore the potential of hydrogen-rich water (HRW) to enhance salt tolerance in strawberries. Through pot experiments, we investigated how HRW affects plant growth, ion absorption, osmotic stres

Animal StudyHighlighted

Molecular Hydrogen Reduces Mean and Systolic Blood Pressure in Various Forms of Hypertension, as Well as Inflammatory Processes in Lung Tissue, in Wistar Rats

MHID-13886872024Journal of Evolutionary Biochemistry and Physiology

M. M. Artemieva, T. A. Kuropatkina, V. V. Shishkina, D. V. Serebryanaya, D. A. Adasheva, O. S. Medvedev, et al.

Molecular hydrogen demonstrates antioxidant and anti-inflammatory properties. It has been shown to have a protective effect in several cardiovascular diseases. The aim of this work was to investigate the effect of breathing atmospheric air containing 4% hydrogen on the degree of development of monocrotaline-induced pulmonary hypertension and associated lung tissue inflammation, as well as the degr

Clinical TrialHighlighted

The Effect of 14-Day Consumption of Hydrogen-Rich Water Alleviates Fatigue but Does Not Ameliorate Dyspnea in Long-COVID Patients: A Pilot, Single-Blind, and Randomized, Controlled Trial

MHID-4782143PMID: 387947672024Nutrients

Yineng Tan, Yixun Xie, Gengxin Dong, Mingyue Yin, Zhangyuting Shang, Kaixiang Zhou, et al.

Background: Hydrogen (H2) may be a potential therapeutic agent for managing Long COVID symptoms due to its antioxidant and anti-inflammatory properties. However, more scientific literature is needed to describe the effects of H2 administration on treating symptoms. A study aimed to investigate the impact of hydrogen-rich water (HRW) administration on the fatigue and dyspnea of Long-COVID patients

Animal StudyHighlighted

The Role of Mast Cells in the Remodeling Effects of Molecular Hydrogen on the Lung Local Tissue Microenvironment under Simulated Pulmonary Hypertension

MHID-3306838PMID: 394567942024International Journal of Molecular Sciences

Dmitrii Atiakshin, Andrey Kostin, Alexander Alekhnovich, Artem Volodkin, Michael Ignatyuk, Ilya Klabukov, et al.

Molecular hydrogen (H2) has antioxidant, anti-inflammatory, and anti-fibrotic effects. In a rat model simulating pulmonary fibrotic changes induced by monocrotaline-induced pulmonary hypertension (MPH), we had previously explored the impact of inhaled H2 on lung inflammation and blood pressure. In this study, we further focused the biological effects of H2 on mast cells (MCs) and the parameters of

Animal StudyHighlighted

High concentration hydrogen attenuates sepsis-induced acute kidney injury by promoting mitochondrial biogenesis and fusion

MHID-3793036PMID: 394330132024International Immunopharmacology

Shuaijie Pei, Lina Zheng, Zhigang Tian, Shuqi Meng, Zhiwei Wang, Yan Fan, et al.

Sepsis is a major cause of mortality among critical patients. Acute kidney injury (AKI) is the common complication in patients with sepsis, characterized by rapid deterioration of renal function. The purpose of this study is to assess the impact of inhaling high concentration hydrogen on septic mice with AKI and to examine the involvement of mitochondria in this process. High concentration hydroge

Clinical TrialObservational StudyHighlighted

The Benefit of Hydrogen Gas as an Adjunctive Therapy for Chronic Obstructive Pulmonary Disease

MHID-1663378PMID: 383995332024Medicina

Shih-Feng Liu, Chin-Ling Li, Hui-Ching Lee, Hui-Chuan Chang, Jui-Fang Liu, Ho-Chang Kuo

Background and Objectives: Recent studies suggest that hydrogen gas possesses anti-inflammatory, antioxidant, and anti-apoptotic properties. This study aimed to explore the therapeutic potential of hydrogen gas and assess its safety and tolerability in individuals with chronic obstructive pulmonary disease (COPD). Materials and Methods: Enrolled COPD patients received standard treatments along wit

Animal StudyHighlighted

Hydrogen Gas Inhalation Treatment for Coronary Artery Lesions in a Kawasaki Disease Mouse Model

MHID-3732487PMID: 390635512024Life

Wen-Ling Shih, Tsung-Ming Yeh, Kuang-Den Chen, Steve Leu, Shih-Feng Liu, Ying-Hsien Huang, et al.

Background: Kawasaki disease (KD) is a syndrome primarily affecting young children, typically under the age of five, and is characterized by the development of acute vasculitis. Through extensive research conducted on both murine and human subjects, it has been demonstrated that heightened levels of reactive oxygen species (ROS) play a pivotal role in the development of KD, especial coronary arter