Results 231 to 240 of about 45,202 (305)

Nucleolin Alterations and ROS Production Associate With Sensitivity of AML Cells to Venetoclax

The FASEB Journal, Volume 40, Issue 19, 15 October 2026.
Venetoclax‐induced Bcl‐2 inhibition corresponds with Mcl‐1 attenuation and decrease of Nucleolin (NCL) level and activity in sensitive cells. Simultaneously, distinct cell subpopulations with opposite mitochondrial (CellROX label, magenta) and cellular (H2DCFDA stain, green) ROS occur, and the H2DCFDA‐positive population shows markers of early ...
Kateřina Wolfová, Petra Otevřelová, Barbora Brodská   +2 more
wiley   +1 more source

γ-Glutamylcysteine alleviates hypertension and vascular remodeling in SHR by suppressing oxidative stress through Keap1 S-glutathionylation. [PDF]

Redox Rep
Lei J, Kong Y, Ye C, Zhang C, Shen Y, Wu X, Wu Q, Han Y, Chen M, Song Y, Yan Q, Zheng F, Xia X.   +12 more
europepmc   +1 more source

4‐Octyl Itaconate Attenuates Age‐Induced Parotid Gland Dysfunction Through the Suppression of Fibrosis and Lipid Deposition by AMPKα/PPARα and the Inhibition of Oxidative Stress via the AMPKα/Nrf2 Signaling Pathway

The FASEB Journal, Volume 40, Issue 19, 15 October 2026.
4‐Octyl itaconate (4‐OI) attenuates age‐induced parotid gland dysfunction through the suppression of fibrosis and lipid deposition by AMPKα/PPARα and the inhibition of oxidative stress via the AMPKα/Nrf2 signaling pathway. 4‐OI activates AMPKα, which in turn stimulates both the PPARα and Nrf2 pathways. Activation of PPARα enhances FAO and reduces lipid
Yun Chen, Tianyuan Gong, Zhongyan Shan, Jing Lai, Yiming Xu, Han Zhao, Lilei Zhu   +6 more
wiley   +1 more source

Wise as a Serpent and Gentle as a Dove: Pharmacological Targeting of NRF2/KEAP1 Pathway from Treasure Trove of Mother Nature. [PDF]

Drug Des Devel Ther
Farooqi AA, Zhussupov S, Turgambayeva A, Datkhayev U, Kamalbekova G, Latypova N, Duisekova S, Xu B.   +7 more
europepmc   +1 more source

TRIM28‐Derived Peptide Exerts Anti‐Tumor Roles by Stabilizing Tumor Suppressive BRD7 Protein in Multiple Cancers

Advanced Science, Volume 13, Issue 60, 28 October 2026.
An α‐helical peptide, TAB12, designed to mimic the TRIM28 binding interface, competitively disrupts the TRIM28‐BRD7 interaction, thereby blocking ubiquitin‐mediated degradation of the tumor suppressor BRD7. This stabilization unleashes potent anti‐tumor effects across multiple tumor types with a favorable safety profile, offering a feasible strategy ...
Qingqing Wei, Changning Xue, Mengna Li, Jianxia Wei, Lemei Zheng, Shipeng Chen, Yijie Wang, Yumei Duan, Yanwei Luo, Wei Xiong, Ming Zhou   +10 more
wiley   +1 more source

Tetramethylpyrazine modulates the Nrf2/JNK axis to intervene in ferroptosis and neuroinflammation after spinal cord injury: an integrated perspective from antioxidant to regenerative therapy. [PDF]

Mol Biol Rep
Jiahao D, Zirui Z, Tao C.
europepmc   +1 more source

Targeting Hippocampal PTEN Suppresses Ferroptosis and Rescues Cognitive Decline in Alzheimer's Disease via Dual AKT/GSK3β/Nrf2 and AKT/STAT3 Axes

Advanced Science, Volume 13, Issue 60, 28 October 2026.
PTEN knockdown activates AKT phosphorylation, promoting Nrf2 nuclear translocation and STAT3 activation, which upregulates GPX4 and antioxidant enzymes HO‐1, SOD1, SOD2, and NQO1. These coordinated changes reduce lipid peroxidation and ROS, inhibit ferroptosis, and ultimately ameliorate cognitive impairment in APP/PS1 transgenic mice, highlighting a ...
Da‐Wei Wang, Meng‐Meng Liu, Yu‐Chen Zhao, Jia‐Yi Li, Wen Li, Xin Yu   +5 more
wiley   +1 more source

Beyond Conventional: A Review of Phytochemical‐Hydrogel Systems Enhanced by AI and 3D Printing for Chronic Wound Management

Advanced Science, Volume 13, Issue 59, 23 October 2026.
This review systematically bridges chronic wound pathology with natural phytochemical hydrogel therapeutics. A pathology‐to‐phytochemical mechanistic mapping framework is established, linking specific wound hallmarks to targeted phytochemical interventions.
Yitao Zhou, Xing Liu, Cuiyi Wang, Xiaoxuan Zhao, Pengrun Zhang, Jingjing Gu, Qiuhua Sun, Malcolm Xing, Yeqin Yang   +8 more
wiley   +1 more source