Results 241 to 250 of about 70,139 (338)

Anti‐Inflammatory Mechanisms of Selenium Nanosheets in Ulcerative Colitis: Protein Corona, GP130 Interaction, and Transcriptomic Profile

Advanced Science, EarlyView.
SeNSs provide a biocompatible, anti‐inflammatory UC therapy. SeNSs form protein coronas enriched with AKT/PI3K/NF‐κB pathway proteins, suppress GP130 via hydrophobic interactions, and inhibit pro‐inflammatory cytokines. In DSS‐induced UC mice, SeNSs reduce inflammation, tissue damage, and disease activity by modulating cytokine, chemokine, and ...
Dingyi Shen, Li Gong, Wei Yang, Jiaqi Luo, Zhen Jin, Youzhi Tang   +5 more
wiley   +1 more source

Hydroacoustic sensing of seismic events during the Tajogaite volcanic eruption (La Palma, Spain). [PDF]

Sci Rep
Alcázar-Treviño J, Lara G, Suarez ED, Bou M, Domínguez I, Buchan S, Domínguez F, Fraile-Nuez E.   +7 more
europepmc   +1 more source

PIEZO1‐GPX4 Axis Mediates Mechanical Stress‐Induced Vertebral Growth Plate Dysplasia via Ferroptosis Activation

Advanced Science, EarlyView.
Mechanical stress activates PIEZO1 in vertebral growth plate chondrocytes, triggering ferroptosis through direct binding and inhibition of GPX4. This axis promotes lipid peroxidation and pathological ossification, accelerating spinal deformities. Clinical and genetic evidence (Piezo1‐cKO) confirms its role in scoliosis progression.
Fei Chen, Fushuai Peng, Shuqing Chen, Yukun Du, Jianyi Li, Yuanyuan Fan, Zichen Cui, Guanghui Gu, Han Zhang, Zhensong Jiang, Guodong Wang, Xingzhi Jing, Jun Dong, Tao Li, Yongming Xi   +14 more
wiley   +1 more source

Red Blood Cell Transcriptome Reflects Physiological Responses to Alternative Nutrient Sources in Gilthead Seabream (<i>Sparus aurata</i>). [PDF]

Animals (Basel)
Angelakopoulos R, Tsipourlianos A, Fytsili AE, Papaharisis L, Dimitroglou A, Barkas D, Mamuris Z, Giannoulis T, Moutou KA.   +8 more
europepmc   +1 more source

Explosive Eruptions With Little Warning: Experimental Petrology and Volcano Monitoring Observations From the 2014 Eruption of Kelud, Indonesia

, 2019
Michael Cassidy, S. K. Ebmeier, Christoph Helo, Sebastian Watt, Corentin Caudron, Adam F. Odell, Karsten Spaans, Pak Kristianto, Hetty Triastuty, Hendra Gunawan, Jonathan M. Castro   +10 more
openalex   +1 more source

Inhibiting FAT1 Blocks Metabolic Bypass to Enhance Antitumor Efficacy of TCA Cycle Inhibition through Suppressing CPT1A‐Dependent Fatty Acid Oxidation

Advanced Science, EarlyView.
This study demonstrates that mutant FAT1 promotes ASCL2‐driven, CPT1A‐dependent fatty acid oxidation, leading to resistance to CPI‐613‐mediated TCA cycle inhibition in head and neck cancer. In vivo gene depletion of mutant FAT1 with LNP‐sgFAT1 suppresses tumor growth and restores CPI‐613 sensitivity, revealing a targetable metabolic bypass with ...
Fanghui Chen, Jianqiang Yang, David O. Popoola, Fan Yang, Yajie Liu, Dongsheng Wang, Zhaohui S. Qin, Zhengjia Chen, Nabil F. Saba, Zhuo G. Chen, Yamin Li, Yong Teng   +11 more
wiley   +1 more source

Enhanced P-wave velocity imaging by marine airgun-source seismic surveys with distributed acoustic sensing. [PDF]

Sci Rep
Fukushima S, Shinohara M, Yamada T, Hino R, Azuma R, Ito Y, Yamashita Y, Takano H.   +7 more
europepmc   +1 more source

Targeting Glutamine Metabolism Transporter SLC25A22 Enhances CD8+ T‐Cell Function and Anti‐PD‐1 Therapy Efficacy in Cervical Squamous Cell Carcinoma: Integrated Metabolomics, Transcriptomics and T‐Cell‐Incorporated Tumor Organoid Studies

Advanced Science, EarlyView.
Through metabolomic and transcriptomic analyses, a glutamine‐enriched, immunosuppressive microenvironment is identified in cervical squamous cell carcinoma (CSCC), highlighting the glutamine transporter SLC25A22 as a key regulator of glutamine metabolism, immune checkpoint activation, and CD8+ T‐cell cytotoxicity.
Tingting Ren, Junjun Qiu, Fanghua Chen, Qian Jiang, Qinqin Liu, Tong Wu, Hua Jiang, Keqin Hua   +7 more
wiley   +1 more source

Dopamine D1 Receptor Contributes to Glucocorticoid‐Associated Osteonecrosis of Femoral Head Protection Through the ATF3/CHOP Axis to Inhibit Osteoblastic Apoptosis

Advanced Science, EarlyView.
This work identifies a novel mechanism by which dopamine D1 receptor (DRD1) contributes to the pathogenesis of glucocorticoid (GC)‐associated osteonecrosis of the femoral head (ONFH) through the regulation of osteoblastic apoptosis, indicating that DRD1 serves as a critical mediator of the crosstalk between the nervous and skeletal systems.
Kai Zheng, Wenming Li, Tianhao Wang, Gaoran Ge, Wei Zhang, Yi Qin, Wenhao Li, Zebin Wu, Zhen Wang, Gang Rui, Yaozeng Xu, Dechun Geng   +11 more
wiley   +1 more source

Small intrusions may help maintain Kīlauea's lava lake. [PDF]

Bull Volcanol
Sadeghi Chorsi T, Gallant E, Forster L, Dixon JE, Dixon TH.   +4 more
europepmc   +1 more source