Emerging mechanisms in the redox regulation of mitochondrial cytochrome c oxidase assembly and function

S Povea-Cabello, M Brischigliaro… - Biochemical Society …, 2024 - portlandpress.com
In eukaryotic cells, mitochondria perform cellular respiration through a series of redox
reactions ultimately reducing molecular oxygen to water. The system responsible for this …

[HTML][HTML] Protein neddylation and its role in health and diseases

S Zhang, Q Yu, Z Li, Y Zhao, Y Sun - Signal Transduction and Targeted …, 2024 - nature.com
NEDD8 (Neural precursor cell expressed developmentally downregulated protein 8) is an
ubiquitin-like protein that is covalently attached to a lysine residue of a protein substrate …

[HTML][HTML] Plant-inspired visible-light-driven bioenergetic hydrogels for chronic wound healing

Y Jiang, X Feng, X Qiao, Y Li, X Li, J Yang, L Han - Bioactive materials, 2024 - Elsevier
Chronic bioenergetic imbalances and inflammation caused by hyperglycemia are obstacles
that delay diabetic wound healing. However, it is difficult to directly deliver energy and …

Cu Nanowires Trigger Efficient Cuproptosis via Special Intracellular Distribution and Excessive Cu Ion Release

Z Chen, Y Li, Y Yin, M Song, F Wang, G Jiang - Nano Letters, 2024 - ACS Publications
Cuproptosis, dependent on Cu overload, presents novel opportunities for cancer therapy.
Cu-based nanomaterials have shown excellent advantages for the intracellular delivery of …

[HTML][HTML] New Insights into Antioxidant Peptides: An Overview of Efficient Screening, Evaluation Models, Molecular Mechanisms, and Applications

Y Zhang, Y Li, Z Quan, P Xiao, JA Duan - Antioxidants, 2024 - mdpi.com
Antioxidant peptides are currently a hotspot in food science, pharmaceuticals, and
cosmetics. In different fields, the screening, activity evaluation, mechanisms, and …

[HTML][HTML] Targeting mitochondrial dysfunction and reactive oxygen species for neurodegenerative disease treatment

EH Choi, MH Kim, SJ Park - International Journal of Molecular Sciences, 2024 - mdpi.com
Alzheimer's disease (AD) and Parkinson's disease (PD) are the most common
neurodegenerative diseases, and they affect millions of people worldwide, particularly older …

[HTML][HTML] Redox mechanisms in autoimmune thyroid eye disease

F Buonfiglio, KA Ponto, N Pfeiffer, GJ Kahaly… - Autoimmunity …, 2024 - Elsevier
Thyroid eye disease (TED) is an autoimmune condition affecting the orbit and the eye with
its adnexa, often occurring as an extrathyroidal complication of Graves' disease (GD). Orbital …

Enzyme-free method for preparation of sturgeon extracts with antioxidant, hepatoprotective and immune-enhancing functions

L Xu, Y Liu, Y Jiao, K Zhong, J Li, Y Guan, H Wei… - Food Chemistry, 2024 - Elsevier
Sturgeon has a long lifespan and slow evolutionary rate due to their powerful endogenous
antioxidant system. This work aimed to assess the in vitro and in vivo antioxidant activity of …

New Horizons in Micro/Nanoplastic-Induced Oxidative Stress: Overlooked Free Radical Contributions and Microbial Metabolic Dysregulations in Anaerobic Digestion

X Zhang, XX Zhang, L Ma - Environmental Science & Technology, 2024 - ACS Publications
Excessive production of reactive oxygen species (ROS) induced by micro/nanoplastics
(MPs/NPs) is highly toxic to microbes. However, the mechanisms underlying ROS …

[HTML][HTML] Balanced Duality: H2O2-Based Therapy in Cancer and Its Protective Effects on Non-Malignant Tissues

A Zaher, MS Petronek, BG Allen… - International journal of …, 2024 - mdpi.com
Conventional cancer therapy strategies, although centered around killing tumor cells, often
lead to severe side effects on surrounding normal tissues, thus compromising the chronic …