Results 231 to 240 of about 1,224,230 (307)

Dysregulated 3'-end processing of 18S pre-rRNA decreases mtPNPase efficiency in plant mitochondria. [PDF]

Nucleic Acids Res
Kwasniak-Owczarek M, Przystajko B, Tomal A, Tran HC, Kazmierczak U, Eubel H, Ditz N, Van Aken O, Janska H.   +8 more
europepmc   +1 more source

Nano‐Backpack Engineered Probiotics with Reactive Oxygen Species–Responsive Tungsten Release for Synergistic Therapy of Inflammatory Bowel Disease

Advanced Science, EarlyView.
An integrated probiotic system is engineered to execute a programmed therapeutic cascade against inflammatory bowel disease. Upon pathological signals, the system sequentially performs ROS scavenging, tungsten release, and selective pathogen suppression, thereby breaking the oxidative stress–dysbiosis cycle to remodel gut microbiota and reinforce ...
Yang Yang, Liucan Wang, Guoqing Chen, Yuanling Zhang, Jiarui Shi, Wenzhe Fan, Min Yu, Jixi Zhang, Hua Yang   +8 more
wiley   +1 more source

Dual-Surfactant-Directed Mesoporous Metal-Alkyl-Thiol Frameworks for Enzyme-Au Nanoparticle-Coupled SERS Biosensing. [PDF]

Small Methods
Liu X, Xia F, Feng D, Yang J, Feng C, Gu J.   +5 more
europepmc   +1 more source

Material‐Encoded Synchronization of Immunogenic Cell Death With Adenosine A2A Receptor Blockade Reprograms the Tumor Microenvironment

Advanced Science, EarlyView.
A bismuth–copper diselenide–based nanoplatform (BSCS@PHY) coordinates immunogenic cell death with local A2A receptor blockade in 4T1 tumors. Thermally triggered shell melting exposes catalytic surfaces for glutathione depletion and chemodynamic ROS generation, while co‐delivering an A2AR antagonist and yeast‐wall adjuvant to enhance dendritic‐cell ...
Xiangting Yi, Hanlou Yang, Junting Huang, Pengfei Wu, Shiying Zhou, Zunde Liao, Min Han, Zishan Chen, Xiaoyu Huang, Nan Ma, Jie Zhou, Mingqiang Li, Yiling Zhong   +12 more
wiley   +1 more source

Nano-Molybdenum Disulfide Enhances Antioxidant Defense and Aroma Formation in Fragrant Rice Under Cadmium Stress via Modulation of 2-Acetyl-1-Pyrroline Biosynthesis. [PDF]

Antioxidants (Basel)
Imran M, Rana MS, Tang X.
europepmc   +1 more source

Matrix Stiffness Induces Endothelial Network Senescence

Advanced Science, EarlyView.
Using a 3D human in vitro model that decouples mechanical stress from inflammatory or biochemical signals, matrix stiffening induces a senescence phenotype in endothelial networks. This mechano‐induced senescence activates Notch signaling, and pharmacologic Notch inhibition attenuates this stiffness‐induced senescence.
Jiyeon Song, Alexandra N. Rindone, Ya Guan, Connor D. Amelung, Prarthana Sanjay Daswani, Jennifer H. Elisseeff, Sharon Gerecht   +6 more
wiley   +1 more source

Paving the Way for Plant-Based Bioproduction of (Z)-13-Octadecenoic Moth Pheromone Compounds. [PDF]

Plant Biotechnol J
Liu M, Li H, Jin H, Xiao Y, He P, Tan C, Wang HL, Lassance JM, Löfstedt C, Ding BJ.   +9 more
europepmc   +1 more source

The E3 Ubiquitin Ligase RLIM Safeguards Oligodendrocyte Development and Myelination by Targeting SLC7A11 for Polyubiquitination to Regulate Ferroptotic Resistance

Advanced Science, EarlyView.
RLIM‐mediated SLC7A11 polyubiquitination is required for SPTBN2‐mediated trafficking and membrane localization of SLC7A11, which enables oligodendrocyte precursor cells to be resistant to ferroptosis and safeguards oligodendrocyte lineage progression and thus myelination.
Yuwei Li, Haijun Zhang, Jieya Zhou, Shiyu Yang, Jingmei Cha, Gaofeng Yan, Shuhua Zhao, Bingyu Mao, Pengcheng Ma   +8 more
wiley   +1 more source