Results 181 to 190 of about 66,590 (309)

Electric Relaxation Processes in Lipid-Bilayers after Exposure to Weak Magnetic Pulses [PDF]

, 2001
Alexander Pazur
openalex   +1 more source

RPS3‐Enriched Extracellular Vesicles Mediate Liver‐Spinal Cord Inter‐Organ Communication

Advanced Science, EarlyView.
Spinal cord injury activates the liver to send extracellular vesicles loaded with RPS3 protein to the lesion site. These vesicles are taken up by neural stem cells and astrocytes, triggering NF‐κB signaling, impairing the regeneration of neurons and myelin, and promotes harmful inflammation, ultimately hindering recovery.
Peiwen Song, Zuomeng Wu, Yixiang Dong, Yunxiong Fang, Shiyu Bian, Daokuan Wang, Huang Fang, Yunlei Liu, Wang Ying, Jun Qian, Tianyu Han, Cailiang Shen   +11 more
wiley   +1 more source

Actin polymerization counteracts prewetting of N-WASP on supported lipid bilayers. [PDF]

Proc Natl Acad Sci U S A
Wiegand T, Liu J, Vogeley L, LuValle-Burke I, Geisler J, Fritsch AW, Hyman AA, Grill SW.   +7 more
europepmc   +2 more sources

Influence of branched ligand architectures on nanoparticle interactions with lipid bilayers. [PDF]

Nanoscale
Huang-Zhu CA, Van Lehn RC.
europepmc   +1 more source

Precise Construction of an Antimicrobial Peptide Targeting Bacterial Cell Membranes Derived From Natural Peptides

Advanced Science, EarlyView.
An AMP (P 3‐3R‐8I) based on natural peptides, which can target bacterial cell membranes, was precisely constructed via amino acid mutation. P 3‐3R‐8I exhibits antibacterial capability which could be attributed to the ability of P 3‐3R‐8I to quickly penetrate bacterial cell membranes and then to bind to bacterial DNA.
Jiaqi Huang, Bohao Liu, Xingzhuo Zhu, Deqian Qiao, Sizhe Chen, Xiaoyan Zeng, Qingqing Yang, Zihuan Wei, Yinjuan Huang, Jizhao Wang, Guangjian Zhang, Qiuyu Gong   +11 more
wiley   +1 more source

Structural Dynamics and Topology of Human KCNE3 in Lipid Bilayers Studied by Site-Directed Spin Labeling and Electron Paramagnetic Resonance Spectroscopy. [PDF]

J Phys Chem B
Reynolds DB, Campbell C, Scheyer MW, Williams PL, Loka P, Hamilton K, Oriaku O, Damoh I, Guerra Diaz A, Mbey-Ogbonnaya G, Shah PK, Sanders CR, Lorigan GA, Sahu ID.   +13 more
europepmc   +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

Linked dimers of the AAA+ ATPase Msp1 reveal energetic demands and mechanistic plasticity for substrate extraction from lipid bilayers. [PDF]

FEBS Lett
Gaur D, Acquaviva B, Smith BA, Walker N, Walter I, Wohlever ML.   +5 more
europepmc   +1 more source

Evaluating Force Fields for the Computational Prediction of Ionized Arginine and Lysine Side-Chains Partitioning into Lipid Bilayers and Octanol

, 2015
Delin Sun, Jan Forsman, Clifford E. Woodward   +2 more
openalex   +2 more sources

Visualizing and Quantifying Impact with Mechanochromic Sensing Paints Based on Self‐Assembled Polydiacetylene‐Silk Core‐Shell Vesicles

Advanced Science, EarlyView.
Tracking physical impacts is important in many fields. Self‐assembled microparticles made from polydiacetylene and silk fibroin that change color from blue to red when hit can provide an alternative approach to traditional mechanical transducers, quantitatively visualizing impact with responses ranging from <100 to 770 N.
Marco Lo Presti, Giulia Guidetti, Elisabetta Ruggeri, Terri Lyne Carrington, Fiorenzo G. Omenetto   +4 more
wiley   +1 more source