Results 131 to 140 of about 2,553,633 (324)

An Engineered Solidified Peptide Hemocyte Sponge as Nanomotor Storage to Combat Bacterial Colitis

Advanced Science, EarlyView.
Peptides immobilized via nickel coordination can stabilize the framework structure. Following coating with red blood cell membranes, these constructs are capable of continuously sequestering endotoxins and mitigating colonic pathogenic damage by alleviating bacterial‐induced ferroptosis.
Yuxin Fang, Jianming Yan, Tongxin Yu, Zichuan An, Kaikai Lv, Chenyu Xue, Hongyang Yu, Na Dong, Anshan Shan   +8 more
wiley   +1 more source

Topologically protected optical pulling force on synthetic particles through photonic nanojet

Nanophotonics
A dielectric microsphere concentrates light into a photonic nanojet (PNJ), and swims towards the near-infrared laser in response to the nanojet-mediated force.
Ren Yu-Xuan, Frueh Johannes, Zhang Zhisen, Rutkowski Sven, Zhou Yi, Mao Huade, Kong Cihang, Tverdokhlebov Sergei I., Liu Wen, Wong Kenneth K. Y., Li Bo   +10 more
doaj   +1 more source

OCTN2 Activates a Non‐Canonical Carnitine Metabolic Pathway to Promote MASH‐HCC Progression and Immunotherapy Resistance

Advanced Science, EarlyView.
In non‐MASH‐HCC, L‐carnitine promotes tumor progression primarily through its classical role in enhancing fatty acid oxidation (FAO). However, in MASH‐HCC, where FAO is markedly suppressed, L‐carnitine shifts from this canonical function to serve instead as an intracellular acetyl group buffer.
Chuqi Xia, Xiao Zhang, Jinze Li, Ning Xu, Sheng Hu, Qiyu Lu, Yuxuan Li, Taifu Xiao, Xu Li, Xue Wang, Kequan Xu, Daoming Liang   +11 more
wiley   +1 more source

Quantitative Assessment of Randomized DNA Base Sequences Using Multi‐Model Physical Analysis for High‐Fidelity Data Storage

Advanced Science, EarlyView.
This study quantitatively evaluates randomized DNA sequence design for digital data storage using three physics‐based models. By applying encoding schemes with strict homopolymer constraints, the framework improves base randomness, GC balance, and error resilience. Experimental validation via PCR and Sanger sequencing confirms 95–98% decoding accuracy,
Seongjun Seo, Thi Hong Nhung Vu, Anshula Tandon, Suyoun Park, Thi Bich Ngoc Nguyen, Shinsuke Kawai, Sung Ha Park   +6 more
wiley   +1 more source

Janus Surface Micelles on Silica Particles: Synthesis and Application in Enzyme Immobilization [PDF]

, 2021
Huan Wang, Wangmeng Hou, Yingze Liu, Li Liu, Hanying Zhao   +4 more
openalex   +1 more source

Membrane‐Mediated Force Transduction Drives Stick‐Slip Motion of Lipid Vesicles

Advanced Science, EarlyView.
A rotating magnetic field actuates a ferromagnetic particle inside a lipid vesicle, generating internal flows that induce stick‐slip propulsion near a surface. Membrane properties—elasticity, excess area, and phase behavior—modulate this motion by shaping stress dissipation and force transduction.
Paula Magrinya, Arin Escobar Ortiz, Juan L. Aragones, Laura R. Arriaga   +3 more
wiley   +1 more source

Diffusion of chiral Janus particles in a sinusoidal channel [PDF]

, 2015
Xue Ao, Pulak K. Ghosh, Yunyun Li, Gerhard Schmid, Peter Hänggi, F. Marchesoni   +5 more
openalex   +1 more source

Sensitivity of PS/CoPd Janus particles to an external magnetic field

, 2021
Anna Eichler-Volf, Yara Alsaadawi, Fernando Vazquez Luna, Qaiser Ali Khan, Simon Stierle, Chi Xu, Michael Heigl, Zahra Fekri, Shengqiang Zhou, Peter Zahn, M. Albrecht, Martin Steinhart, Artur Erbe   +12 more
openalex   +2 more sources

Microgel‐Based Hierarchical Porous Hydrogel Patch with Adhesion and Resilience for Myocardial Infarction

Advanced Science, EarlyView.
This study develops a hierarchically porous hydrogel patch strategy (HPMP), based on gas‐shearing microfluidics and an aqueous two‐phase system to fabricate porous microgels as microgel‐based bioinks. The porous microgels with controllable porous structure exhibit excellent cellular behavior.
Ziyang Liu, Leyan Xuan, Yingying Hou, Ting Xie, Jieting Li, Junjie Cai, Siyu Zhang, Yingling Miao, Ning Hou, Gen He, Maobin Xie, Xiyong Yu, Mingen Xu, Guosheng Tang   +13 more
wiley   +1 more source

Biomimetic Membrane Interface Technologies for Detection and Isolation of CTCs and EVs: Advances and Opportunities in Liquid Biopsy

Advanced Science, EarlyView.
Biomimetic membrane interface engineering constructs functionalized detection platforms by integrating natural cell membranes, synthetic lipids, or hybrid membranes. This strategy effectively reduces background interference and enables efficient target capture and analysis, showing broad applications in circulating tumor cell separation, extracellular ...
Duo Liu, Jie Yu, Jingxue Li, Yixue Chen, Mengle Peng, Yifan Xu, Yongjun Wu, Lihua Ding, Sitian He   +8 more
wiley   +1 more source