Results 241 to 250 of about 254,974 (343)

Nanoscale Mapping of the Subcellular Glycosylation Landscape

Advanced Science, EarlyView.
Using multiplexed super‐resolution imaging with fluorophore‐labeled lectins, this study reports intracellular glycosylation at the nanoscale across organelles and synaptic specializations. Extending glycan analysis beyond the cell surface, Glyco‐STORM reveals distinct glycosylation nanodomains in the ER, Golgi, lysosomes, and synaptic sites.
Helene Gregoria Schroeter, Steffen Sass, Mike Heilemann, Thomas Kuner, Maja Klevanski   +4 more
wiley   +1 more source

Surface Plasmon Resonance Aptasensors: Emerging Design and Deployment Landscape. [PDF]

Biosensors (Basel)
Khalid-Salako F, Kurt H, Yüce M.
europepmc   +1 more source

Influence of spatial dispersion on surface plasmons, nanoparticles, and grating couplers

, 2019
Armel Pitelet, Nikolai Schmitt, Dimitrios Loukrezis, Claire Scheid, Herbert De Gersem, Cristian Ciracì, Emmanuel Centeno, A. Moreau   +7 more
openalex   +2 more sources

Targeted Inhibition of CD74+ Macrophages by Luteolin via CEBPB/P65 Signaling Ameliorates Osteoarthritis Progression

Advanced Science, EarlyView.
This study identifies CD74⁺ macrophages as key drivers of synovial inflammation in osteoarthritis (OA). The flavonoid luteolin is predicted to inhibit this pathway by blocking Nuclear Factor Kappa‐light‐chain‐enhancer of Activated B cells (NF‐κB) signaling. To enhance delivery, a targeted nanoplatform (MDSPL) is developed.
Rui Peng, Bo Yu, Lei Zhang, Zhaowen Xue, Lutian Yao, Qingjun Yang, Zitao Liu, Sizhi Wu, Yongquan Huang, Xiaofei Zheng, Huiying Guo, Songwei Huan, Tao Jiang, Huajun Wang, Yulong Wei, Tao Gui   +15 more
wiley   +1 more source

Novel anti-prion compounds screening in prion-infected cell culture model combined with surface plasmon resonance analysis. [PDF]

Sci Rep
Hazekawa M, Ishibashi D, Altieri A, Spiridonov EA, Dmitriev NA, Lukyanenko ER, Biasini E, Kurkin AV.   +7 more
europepmc   +1 more source

Localized Surface Plasmon Resonances of AgAl Alloy Nanoparticles Self-Organized by Annealing of Ag/Al Bilayer Films [PDF]

Dimitrios Ntemogiannis, Nikolaos C. Diamantopoulos, Maria Papaggeli, Spyridon Grammatikopoulos, M. M. Sigalas, P. Poulopoulos   +5 more
openalex   +1 more source

HPD is an m6A Methyltransferase that Protects Colorectal Cancer Cells from Ferroptotic Cell Death by m6A Methylating SLC7A11/GPX4

Advanced Science, EarlyView.
This study reveals that the tyrosine metabolic enzyme HPD functions as a previously uncharacterized, METTL3‐independent m6A methyltransferase. It promotes colorectal tumor progression by coordinately regulating the SLC7A11/GPX4 axis to suppress ferroptosis.
Jiyan Wang, Xintong Dai, Huanle Liu, Saiwei Hua, Hongkai Chang, Huanran Sun, Mingming Sun, Huifang Zhao, Kemin Ni, Fei Xie, Yaya Qiao, Qingle Gao, Chenxi Yu, Qijun Zhang, Jianshuang Guo, Chunze Zhang, Shuai Zhang, Changliang Shan   +17 more
wiley   +1 more source

Surface plasmon resonance‐based fiber optic sensor utilizing tin oxide and zinc sulfide: An experimental analysis [PDF]

Vicky Kapoor, Navneet K. Sharma
openalex   +1 more source

TREM2 Drives Neutrophil Extracellular Traps‐Induced Dendritic Cell Maturation and Contributes to Lupus Progression

Advanced Science, EarlyView.
TREM2 recognizes NETs‐derived MPO to promote DC maturation and antigen presentation, thereby exacerbating the autoimmune response in SLE. Mechanistically, TREM2 activation triggers the DAP12/SYK/ERK cascade and enhances NETs internalization by DCs, which in turn activates the cGAS/STING signaling pathway.
Jingxian Shu, Jiabi Liang, Linda Zeng, Shuping Zhong, Xueling Fang, Yating Xu, Yongjian Wu, Xi Huang   +7 more
wiley   +1 more source

Surface Plasmon Resonance (SPR)-Based Workflow for High-Throughput Discovery of CD28-Targeted Small Molecules. [PDF]

ACS Omega
Calvo-Barreiro L, Nada H, Upadhyay S, Gabr MT.   +3 more
europepmc   +1 more source