Results 211 to 220 of about 115,816 (303)

Oxidative Stress: Molecular Mechanisms, Diseases, and Therapeutic Targets

MedComm, Volume 7, Issue 2, February 2026.
Oxidative stress occurs when the reactive oxygen species (ROS) production overwhelms the ROS scavenging, which lead to genomic instability, epigenetic regulation, proteostasis imbalance, and lipid peroxidation, subsequently causing the occurrence and development of numerous diseases. ABSTRACT Although the physiological level of reactive oxygen species (
Yi Qin, Chen Qian, Wenhao Li, Qihan Wang, Qifeng Sheng, Zheqing Chen, Wei Zhang, Wenming Li, Gaoran Ge, Zhanjun Yan, Dechun Geng   +10 more
wiley   +1 more source

Effect of resveratrol on the antioxidant enzyme pathway and alveolar bone loss in experimental periodontitis. [PDF]

Acta Odontol Scand
Sezgin Y, Bilgin Çetin M, Terzi YK, Darcansoy İşeri Ö, Erinanç H, Şahin Fİ, Bakırarar B, Özerkliğ İ, Bulut Ş, Alptekin NÖ.   +9 more
europepmc   +1 more source

Effect of Denervation on Skeletal Muscle Mitochondria in Heterozygous mtDNA Mutator Mice

FASEB BioAdvances, Volume 8, Issue 2, February 2026.
Denervation induces mitochondrial dysfunction and oxidative stress in skeletal muscle. In PolG(+/mut) mice, denervation led to reduced mitochondrial DNA copy number and a pronounced upregulation of the antioxidant enzyme catalase, despite comparable levels of muscle atrophy, mitochondrial content, and mitochondrial dynamics‐related proteins compared to
Takanaga Shirai, Hideto Hanakita, Kohei Takeda, Yu Kitaoka, Kaori Ishikawa, Kazuto Nakada, Tohru Takemasa   +6 more
wiley   +1 more source

Bacillus subtilis TO-A suppresses the age-related decline in locomotion in Caenorhabditis elegans. [PDF]

Commun Biol
Inomata R, Saito R, Wang D, Shimazaki S.
europepmc   +1 more source

Systemic Activation of the Antioxidant System by Root Priming With Non‐Pathogenic Fusarium oxysporum in Flax Infected With Pathogenic Fusarium oxysporum

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Fusarium oxysporum Fo47 primes flax by locally suppressing pathogens in roots and systemically activating antioxidant defences in shoots, offering a sustainable plant protection strategy. ABSTRACT Plants rely on specialised adaptive mechanisms to enhance resistance against environmental stress.
Marta Burgberger, Justyna Mierziak, Wioleta Wojtasik   +2 more
wiley   +1 more source

Host Oxidative Response Capacity Determines Longevity Outcomes of Microbial Interventions

Aging Cell, Volume 25, Issue 2, February 2026.
Genetic variation determines whether microbial interactions extend or shorten host lifespan via redox homeostasis. This discovery highlights the critical role of host genetics in shaping microbiota‐driven aging, offering a new framework for precision microbiome interventions tailored to individual needs for promoting longevity.
Xusheng Hao, Rongwei Yuan, Yafei Guo, Guanyu Chen, Yongqing Guo, Limeng Liu, Fei Lu, Yang Bai, Ye Tian   +8 more
wiley   +1 more source

XIAP down-regulation inhibits RIPK2 ubiquitination-mediated insulin resistance. [PDF]

Endocr Connect
Zhao C, Zhang Z, Li R, Geng X.
europepmc   +1 more source

Non‐Coding RNAs in Breast Cancer Radioresistance: Mechanisms, Functional Roles and Translational Potentials

Cell Proliferation, Volume 59, Issue 2, February 2026.
Non‐coding RNAs (ncRNAs) regulate breast cancer radioresistance via cell cycle, DNA repair and tumour microenvironment pathways. Targeting ncRNAs (e.g., HOTAIR and miR‐155) with RNA‐based therapies (ASOs and CRISPR) shows promise but faces delivery challenges.
Xiaohui Zhao, Yuting Qiu, Jie Chen, Danni Wang, Zairui Wang, Shuang Ma, Yimin Liu, Guoying Liu, Zhuofei Bi   +8 more
wiley   +1 more source

Antiparasitic Activity of Silver Nanoparticles Synthesized from <i>Artemisia cina</i> Aqueous Extract Against <i>Haemonchus contortus</i>. [PDF]

Pathogens
Hernández Guerrero LI, Higuera-Piedrahita RI, de la Cruz-Cruz HA, Cuéllar-Ordaz JA, López-Arellano ME, Maza-Lopez J, Méndez-Albores A, Vázquez-Durán A.   +7 more
europepmc   +1 more source

Pulmonary Vascular Endothelial Cells in Lung Diseases: Mechanisms, Therapeutic Strategies, and Future Directions

Cell Proliferation, Volume 59, Issue 2, February 2026.
The pathogenic mechanisms of pulmonary vascular endothelial cells (VECs) in lung diseases and their multimodal therapeutic strategies. ABSTRACT Pulmonary vascular endothelial cells (VECs) are essential for the normal function of the lung, through maintaining vascular barrier integrity, regulating blood flow, and participating in inflammatory responses ...
Qianyue Liu, Hongshuai Zheng, Jing Liu, Ming Gao, Faquan Lin, Lin Liao   +5 more
wiley   +1 more source