Results 161 to 170 of about 67,044 (268)

Surface modification strategies of oral liposomes: functional design and barrier enhancement. [PDF]

Front Pharmacol
Jin P, Wu S, Wang Y, Ni Y, Ruan Q, Yuan Z, Yao H, Li J.   +7 more
europepmc   +1 more source

A Dual‐Mode In Situ EV‐miRNA Profiling Platform for Machine‐Learning‐Assisted Gastric Cancer Liquid Biopsy

Advanced Science, EarlyView.
An in situ dual‐mode platform integrates fusogenic liposomes with localized autocatalytic DNA circuits for plasma‐derived extracellular vesicle microRNA analysis. Following membrane fusion, target miRNAs trigger feedback‐assisted LECHA amplification inside intact vesicles, generating fluorescence and electrochemical outputs. Machine learning integrates
Wenbin Li, Rui Fan, Kun Xie, Jiehua Zhong, Yitong Zhu, Tingting Ji, Yuanyuan Qin, Shijin Peng, Yu Zhang, Yuhang Guo, Tiange Zhang, Chunchen Liu, Bo Li, Lei Zheng, Ye Zhang, Xiaohui Yan   +15 more
wiley   +1 more source

Two-step mechanism of Bruton's tyrosine kinase membrane recruitment and activation. [PDF]

Proc Natl Acad Sci U S A
McAllister RA, Stiegler AL, Chari K, Chari M, Bhattacharyya M, Gupta K.   +5 more
europepmc   +1 more source

YTHDC1 Orchestrates Glucose and Glutamate Rewiring to Overcome Lethal Metabolic Stress in Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
Lai et al. find that m6A reader YTHDC1 is specifically overexpressed in triple‐negative breast cancer (TNBC) and orchestrates glucose and glutamine metabolism in an m6A‐dependent manner to confer robust adaptability to lethal metabolic stress. Leveraging YTHDC1 knockdown‐induced metabolic vulnerability, an ATF4 mRNA‐targeted nanotherapy is developed to
Zheng‐Hao Lai, Yi Wang, Na‐Na Li, Ling Zeng, Renzhong Liu, Xue Li, Cheukfai Li, Xin‐Yu Ma, Wenkui Fu, Yingsen Tang, Jinjin Chen, Ning Liao, Man‐Li Luo   +12 more
wiley   +1 more source

A flexibility-driven delivery strategy for cationic liposomes to enhance tumor penetration and promote membrane fusion-mediated cellular entry. [PDF]

Mater Today Bio
Luo L, Liu X, Cai Y, Zhang Y, Zhao Y, Song Z, Meng Z, Xie T, Meng F, Gu W.   +9 more
europepmc   +1 more source

Quantitative Visualization of Intracellular Nanometabolism Using Peak‐Shifted Dual‐State Emissive FRET Nanoprobes

Advanced Science, EarlyView.
This study reveals the long‐elusive intracellular dissolution mechanism of carrier‐free nanomedicines. By utilizing peak‐shifted dual‐state emissive FRET nanoprobes (PDFNPs) that undergo a distinct ratiometric fluorescence peak shift upon disassembly, we achieve real‐time, quantitative tracking of dissolution kinetics in live cells.
Farsai Taemaitree, Jinwoo Sung, Yutaro Miki, Ryuju Suzuki, Yoshitaka Koseki, Kunikazu Ishii, Minsang Kim, Keita Tanita, Kota Sato, Toru Nakazawa, Satoshi Katsube, Daisuke Unabara, Tasuku Hamaguchi, Keisuke Kawakami, Koji Yonekura, Akihide Hibara, Atsushi Wakamiya, Hiroshi Uji‐I, Hitoshi Kasai   +18 more
wiley   +1 more source

Enhancing Triggered Release of Polar Cargo from ROS-Responsive Liposomes. [PDF]

Bioconjug Chem
Hansen A, Mustafa MB, Lou J, Best MD.
europepmc   +1 more source

D4F‐Functionalized Ceria Nanozyme‐CasRx Platform Suppresses STING and Reprograms the Renal Immune Niche in Acute Kidney Injury

Advanced Science, EarlyView.
D4F‐functionalized ceria nanozyme–CasRx nanoparticles preferentially target renal macrophages through SR‐B1‐mediated uptake in ischemia–reperfusion injury. Ceria scavenges excessive ROS, while CasRx silences STING signaling, shifting macrophages toward a less inflammatory, pro‐resolving state and increasing the proportion of regulatory T cells.
Weibo Chen, Ming Li, Xuesheng Wang, Jiajia Sun, Ziyuan Zhang, Yongfeng Gong, Benkang Shi, Nengwang Yu, Yunuo Mao, Shengtian Zhao, Xiulin Zhang, Liqiang Guo   +11 more
wiley   +1 more source

Engineering Liposomes and Polymer Conjugates: A Platform for Mechanistic Complement Activation Studies and Controlled Release Applications. [PDF]

ACS Appl Mater Interfaces
Hoecherl K, Konrad J, Reiner C, Streif S, Spitzenberg C, Sommer C, Pauly D, Breunig M, Baeumner AJ.   +8 more
europepmc   +1 more source

AHR‐Responsive Carbon Dots Orchestrate Skin Wound Healing and Colonic Mucosal Repair via Treg‐Mediated Macrophage Efferocytosis

Advanced Science, EarlyView.
Guided by pharmacophore modeling and molecular docking, aryl hydrocarbon receptor (AHR)‐responsive carbon dots were synthesized. They bind directly to AHR and expand gut‐resident regulatory T (Treg) cells. Treg‐derived C‐C motif chemokine ligand 1 (CCL1) enhances macrophage efferocytosis, creating a pro‐regenetative niche that promotes colonic mucosal ...
Zilu Zhu, Han Zhang, Shuai Lin, Wenqian Zheng, Xin Li, Xiaowei Xu, Ruili Yang   +6 more
wiley   +1 more source