Results 211 to 220 of about 426,683 (300)

Factors Associated with Endothelial Cell Density at 1 Year in the Diabetes Endothelial Keratoplasty Study. [PDF]

Ophthalmology
Patel SV, Benetz BA, Price MO, Reed ZW, Gal RL, Szczotka-Flynn LB, Ayres BD, Boyce M, Croasdale CR, Hamill MB, Hansen MS, Omar AF, Potts LB, Vislisel JM, Beck RW, Lass JH, Diabetes Endothelial Keratoplasty Study Group.   +16 more
europepmc   +1 more source

An Effector TaCRVP From Tuta Absoluta Oral Secretion Impairs H2O2‐Mediated Plant Defense by Targeting Tomato SlCAT2

Advanced Science, EarlyView.
The Tuta absoluta salivary effector TaCRVP subverts tomato immunity by hijacking host catalase SlCAT2. Through a sophisticated dual mechanism, TaCRVP simultaneously promotes SlCAT2 tetramerization for activation and blocks its SlAdBiL‐mediated degradation for stabilization.
Jianquan Yan, Youdan Zhang, Zhujun Wang, Huatao Tang, Huiping Liu, Zi Chen, Shuai Liu, Jiayi Shi, Lu Peng, Youming Hou   +9 more
wiley   +1 more source

Comparison of two analytical platforms for quantification of neuroglial biomarkers in blood samples: a single molecule array and an electrochemiluminescence assay. [PDF]

Sci Rep
Aulin J, Al-Grety A, Sjölin K, Erngren I, Larsson A, Svenningsson A, Kultima K, Burman J.   +7 more
europepmc   +1 more source

A Cascaded DNA Nanocircuit for Multi‐Signal‐Responsive Precision siRNA Delivery in Cancer Therapy

Advanced Science, EarlyView.
A cascaded dual‐AND logic DNA nanocircuit is engineered to respond to three tumor‐specific signals in a sequential manner: extracellular acidic pH, membrane‐overexpressed nucleolin (NCL), and intracellular glutathione (GSH). This programmable system selectively releases siPARP1 in glioblastoma (GBM), effectively silencing PARP1 and reversing TMZ ...
Yan Zhao, Yufei Lan, Min‐Goo Lee, Jinjun He, Yueran Pan, Eunji Kim, Xin Fu, Sungwook Jung, Wanxia Lu, Jinyue Fan, Haoxiang Chen, Yuanbo Zhao, Yuling Xu, Jong Seung Kim, Chao Zhang   +14 more
wiley   +1 more source

A Synthetic Platform for Antibody Junctional Diversification Beyond Natural Constraints

Advanced Science, EarlyView.
ARESEC is a synthetic platform that reconstructs functional V(D)J recombination in HEK293T cells. By introducing RSS elements and co‐expressing RAG1/2 and TdT across all three antibody CDRs, it enables programmable junctional diversification and direct generation of high‐affinity variants targeting PD‐1/PD‐L1, overcoming the evolutionary constraints of
Wang Liu, Jun Yang, Yuhang Zhang, Xiaoli Xue   +3 more
wiley   +1 more source

Application of Metal-Organic Framework-Based Electrochemiluminescence Sensors for Mycotoxin Detection in Food. [PDF]

Biosensors (Basel)
Zhang T, Chen X, Wang Q, Xing S, Wu D.
europepmc   +1 more source

AL398, A Novel NSUN6 Inhibitor, Attenuates Epithelial‐Mesenchymal Transition and Metastasis in Endometrial Cancer by Abrogating m5C‐Dependent Stabilization of Snail mRNA

Advanced Science, EarlyView.
Proposed molecular mechanism: NSUN6 catalyzes m5C methylation on Snail mRNA to enhance its stability, leading to Snail upregulation and EMT promotion. The first‐in‐class inhibitor AL398 suppresses endometrial cancer metastasis by targeting the NSUN6‐m5C‐Snail. axis. ABSTRACT Endometrial cancer (EC) constitutes a leading gynecologic malignancy for which
Xiangzhuan Zhao, Linlin Yang, Huanxiang Chen, Chenfeng Guo, Hongshen Lu, Ying Zhu, Xuanzhi Wang, Yang Li, Ruike Zhang, Zichong Huang, Yifang Chen, Keyu Jin, Zeduo Xu, Lingxiu Meng, Longfeng Zhang, Yuanyuan Han, Yicong Yan, Qiaozhen Kang, Junhu Wan, Hongyang Liu   +19 more
wiley   +1 more source

Localized Accumulation of Tri-n-Propylamine Prolongs Electrochemiluminescence for Tumor Model Spheroid Analysis. [PDF]

Angew Chem Int Ed Engl
Gupta V, Hill ML, Nortz SP, Choudhary Y, Rana A, Dick JE.   +5 more
europepmc   +1 more source

Macrophage PABPC4‐SPP1 Axis Orchestrates Immunosuppression in Colorectal Cancer

Advanced Science, EarlyView.
In the CRC microenvironment, macrophage PABPC4 binds to the 3′UTR of SPP1 mRNA to stabilize its expression, thereby sustaining M2‐like immunosuppressive macrophage polarization. Concurrently, this axis suppresses CD8+ T cell effector functions via CD44 signaling, collectively fostering an immunosuppressive niche that drives tumor progression.
Meng Wang, Fang Yang, Yuan Gao, Liuli Li, Yulan Huang, Hui Yao, Sijie Zhao, Kun Zhao, Tianying Zhang, Hui Heng, Jiaxin Xu, Yuancai Xiang, Weidong Xiao, Shaofan Hu, Hongming Miao   +14 more
wiley   +1 more source

A Dynamic and Complex Early Inflammatory Response in Blood and Cerebrospinal Fluid of Severe Traumatic Brain Injury Patients: A Dual Platform Analysis. [PDF]

Inflammation
Persson OW, Ruscher K, Uvelius E, Marklund N.   +3 more
europepmc   +1 more source