Results 101 to 110 of about 34,175 (279)

Receptor Tyrosine Kinases — Expanding Horizons

Cells, 2014
This Special Issue of Cells on receptor tyrosine kinases (RTKs) is a timely and unique assemblage of scholarly insights into topics that have relatively recently entered the spotlight in relation to this class of molecules. The review by Julien et al. [1]
Sassan Hafizi
doaj   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Proteomic characterization of human NK cell membrane microdomains [PDF]

, 2012
Proteomic characterization of human NK cell membrane microdomains. (in Czech) Bc. Alan Kádek (Department of Biochemistry, Faculty of Science, Charles University in Prague, Czech Republic) Natural killer (NK) cells are one of the important components of ...
Kádek, Alan
core   +1 more source

Cholesterol-Dependent γ-Secretase Activity in Buoyant Cholesterol-Rich Membrane Microdomains

Neurobiology of Disease, 2002
Buoyant membrane fractions containing presenilin 1 (PS1), an essential component of the γ-secretase complex, and APP CTFβ, a γ-secretase substrate, can be isolated from cultured cells and brain by several different fractionation procedures that are ...
Suzanne Wahrle, Pritam Das, Andrew C. Nyborg, Chris McLendon, Mikio Shoji, Takeshi Kawarabayashi, Linda H. Younkin, Steven G. Younkin, Todd E. Golde   +8 more
doaj   +1 more source

Synaptic membrane proteins form stable microdomains in early endosomes.

, 2009
In the plasma membrane, membrane proteins are frequently organized in microdomains that are stabilized both by protein-protein and protein-lipid interactions, with the membrane lipid cholesterol being instrumental for microdomain stability.
Schaefer, C., Jahn, R., Geumann, Ulf, Jahn, Reinhard, Riedel, D., Riedel, Dietmar, Rizzoli, Silvio, Geumann, U., Rizzoli, S., Schaefer, Christina, Rizzoli, S. O.   +10 more
core   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source

Assessing Membrane Fluidity and Visualizing Fluid Membrane Domains in Bacteria Using Fluorescent Membrane Dyes

Bio-Protocol, 2018
Membrane fluidity is a key parameter of bacterial membranes that undergoes quick adaptation in response to environmental challenges and has recently emerged as an important factor in the antibacterial mechanism of membrane-targeting antibiotics.
Michaela Wenzel, Norbert Vischer, Henrik Strahl, Leendert Hamoen   +3 more
doaj   +1 more source

Cancer‐Associated Fibroblast‐Derived Sphingosine‐1‐Phosphate Activates a MALL–SDC4 Axis to Facilitate Perineural Invasion in Pancreatic Cancer

Advanced Science, EarlyView.
CAF‐derived S1P activates the S1PR3‐JNK‐Jun signaling pathway, thereby transcriptionally upregulating MALL expression in cancer cells. MALL increases the cell‐surface abundance of SDC4 by promoting its recycling and restricting its lysosomal degradation, which in turn enhances RhoA‐p‐MLC2‐dependent amoeboid invasion and SDC4‐PTN axis‐mediated cancer ...
Wang Peng, Mengdie Cao, Hai Huang, Shuya Bai, Luyao Liu, Jingwen Liang, Haochen Cui, Qiaodan Zhou, Shiru Chen, Jiamei Jiang, Luoxia Liu, Zhou Luan, Wei Chen, Si Xiong, Ronghua Wang, Bin Cheng, Yuchong Zhao   +16 more
wiley   +1 more source

Study on the effect of eicosapentaenoic acid on phospholipids composition in membrane microdomains of tight junctions of epithelial cells by liquid chromatography/electrospray mass spectrometry

, 2008
Tight junctions of epithelial cells determine epithelial membrane integrity and play an important role in selective paracellular permeability to ions and macromolecules.
许国旺, Zhao, Sumin, Gao, Peng, Li, Qiurong, Jia, Lewen, Lu, Xin, Li, Jieshou, Xu, Guowang   +7 more
core   +1 more source

NET‐DNA Activates the ANXA2/TMEM215/BiP Axis to Promote Mitophagy‐Mediated Anoikis Resistance in Endometriosis

Advanced Science, EarlyView.
NET‐DNA is enriched during early endometriotic lesion establishment and drives anoikis resistance by promoting an ANXA2–TMEM215–BiP axis. This pathway strengthens ER–mitochondria contacts, enhances PINK1/Parkin‐associated mitophagy, preserves mitochondrial homeostasis, and supports ectopic stromal cell survival, thereby facilitating lesion persistence ...
Honglin Wang, Yanling Gou, Huiyan Zhang, Hongli Wang, Beidi Wang, Jinming Liu, Yingying Cao, Ruru Bai, Yuxin Zhao, Xu Han, Chao Feng, Xin Huang, Zongfeng Zhang   +12 more
wiley   +1 more source