Results 171 to 180 of about 9,353,519 (309)

Antioxidant Potential of Schistocerca gregaria (Orthoptera: Acrididae) Extract: HPLC Analysis, Molecular Docking, and Bioassays. [PDF]

Chem Biodivers
Aboelmahasen MM, Khorshed RM, Said SM, Mahmoud SH, El-Garawani IM, Hathout HMR.   +5 more
europepmc   +1 more source

Polydopamine Nanoparticle‐Mediated Precise Near‐Infrared Optical Stimulation for Cognitive Enhancement

Advanced Science, EarlyView.
Polydopamine nanoparticles enable a precise, non‐genetic, and transcranial neuromodulation strategy via near‐infrared photothermal stimulation. By activating TRPV1 channels, this approach specifically enhances hippocampal gamma oscillations, thereby rescuing spatial memory deficits in models of perioperative neurocognitive disorder.
Yan‐Bo Zhou, Qiong Xue, Su‐Xuan Hou, Ke‐Yao Zhang, Wei‐Tong Pan, Ting‐Ting Zeng, Yu‐Ge Wang, Daqing Ma, Chenguang Zhao, Pan‐Miao Liu, Jian‐Jun Yang   +10 more
wiley   +1 more source

Unlocking Antioxidant Potential in Wheat By-Products Through Microbial Bioprocessing: An Integrated Extraction-QUENCHER Assessment. [PDF]

Molecules
Sanna V, Tolu V, Piu PP, Sanna M, Piras D, Fois S, Braca A, Roggio T, Catzeddu P.   +8 more
europepmc   +1 more source

Kaempferol-Phospholipid Complex: Formulation, and Evaluation of Improved Solubility, In Vivo Bioavailability, and Antioxidant Potential of Kaempferol [PDF]

The current work describes the formulation and evaluation of a phospholipid complex of kaempferol to enhance the latter’s aqueous solubility, in vitro dissolution rate, in vivo antioxidant and hepatoprotective activities, and oral bioavailability.
Darshan R. Telange, Arun T. Patil, Sridhar Anand, Anil M. Pethe, Vivek S. Dave, Amol A. Tatode   +5 more
core   +1 more source

TPI1 Loss Triggers a Metabolite‐Driven Mitochondrial Redox Vulnerability via the SARM1–cADPR–Ca2+ Axis

Advanced Science, EarlyView.
Metabolite‐driven redox stress governs cancer cell senescence. TPI1 deficiency elevates DHAP, initiating SARM1‐dependent cADPR‐Ca2+ release. Mitochondrial ROS surge subsequently induces DNA damage and senescence, offering a conserved therapeutic target in multiple cancers.
Chunyu Liu, Shun Wu, Chuang Wang, Zirui Zhou, Tianwei Cai, Wen Tao, Shidong Zuo, Chi Zhang, Yuhao Dong, Yi Feng, Qingbo Huang, Baojun Wang, Xin Ma, Haoli Ma, Xu Zhang, Yan Huang   +15 more
wiley   +1 more source

The Hidden Metabolites in Glutinous Rice Huangjiu and Their Antioxidant Potential. [PDF]

Foods
Zhao Q, Song J, Li X, Zhang Z, Xiao J, Wu H, Huang M.   +6 more
europepmc   +1 more source

Reversing Temozolomide Resistance in Glioblastoma Based on Cuproptosis‐Mediated Positive Feedback Loop

Advanced Science, EarlyView.
To effectively reverse TMZ resistance, this work proposes a cuproptosis‐mediated positive feedback loop that integrates mitochondrial dysfunction, ATP depletion, AMPK‐p53 signaling, and glycolytic inhibition, ultimately amplifying cell death. This cuproptosis‐mediated feedback loop simultaneously disrupts multiple resistance pathways in GBM, including ...
Wenjie Feng, Rui Yang, Chang Weng, Chen Li, Wanrui Shi, Yang Chen, Yang Yang, Yi Liu, Pengfei Ge, Hao Zhang   +9 more
wiley   +1 more source

Environmental Drivers of Metabolic Plasticity in Rubia cordifolia From the Western Himalaya: Implications for Phytochemical Diversity and Antioxidant Potential. [PDF]

Chem Biodivers
Tiwari D, Rawat S, Pandey V, Joshi VC, Bhatt ID, Sundriyal RC.   +5 more
europepmc   +1 more source

Synchronized Imaging of Hydrogen Peroxide and Hydroxyl Radical in Pyroptosis and Epilepsy

Advanced Science, EarlyView.
A dual‐responsive fluorescent probe, HH, enables synchronized visualization of H2O2 and •OH through spectrally resolved green and red channels. By tracking redox dynamics in pyroptosis and epilepsy models, HH reveals ROS elevation during seizure‐like pathology and supports evaluation of antioxidant and antiepileptic therapeutic interventions.
Yabing Gan, Yuling Xu, Ting Yu, Yang Li, Xin Jiang, Haoyu Jin, Haitao Li, Youyu Zhang, Peng Yin, Jong Seung Kim   +9 more
wiley   +1 more source

Effect of Olive Fruit Paste on the Physicochemical Characteristics, Antioxidant Potential, Shelf Stability, and Sensorial Quality of Cheddar-Type Cheese. [PDF]

Int J Food Sci
Mahmood M, Qureshi TM, Ishfaq M, Bilal RM, Nadeem M, Welearegay H, Taye M.   +6 more
europepmc   +1 more source