Results 151 to 160 of about 156,176 (352)

Macrophage Membrane‐Cloaked, ROS‐Triggered Quercetin Nanocarriers Target Ovarian Lesions to Treat Polycystic Ovary Syndrome

Advanced Healthcare Materials, EarlyView.
The synthesis process of MM@PCD@QNPs and its potential mechanism for treating PCOS. (A) Assembly steps of MM@PCD@QNPs. (B) Synthesis and decomposition of MM@PCD@QNPs. (C) Potential therapeutic mechanisms of MM@PCD@QNPs for PCOS. PCD, PABP conjugated with DEX polymer; QUR, quercetin; CDI, N, N′‐carbonyldiimidazole; DEX, dextran; PABP, 4‐(hydroxymethyl ...
Wenzhu Li, Yu Guan, Nan Song, Feng Zhang, Zhimin Deng, Tailang Yin, Yanbing Yang, João Conde, Wenyi Jin, Zhinang Yin   +9 more
wiley   +1 more source

Switch from alpha v beta 5 to alpha v beta 6 integrin expression protects squamous cell carcinomas from anoikis [PDF]

, 2004
Stratified squamous epithelia express the alphavbeta5 integrin, but in squamous cell carcinomas (SCCs) there is down-regulation of alphavbeta5 and up-regulation of alphavbeta6.
Janes, SM, Watt, FM
core  

p125Fak Focal Adhesion Kinase Is a Substrate for the Insulin and Insulin-like Growth Factor-I Tyrosine Kinase Receptors [PDF]

, 1998
Véronique Baron, Véronique Calleja, Patricia Ferrari, F Alengrin, Emmanuel Van Obberghen   +4 more
openalex   +1 more source

Designed Liquid Crystalline Nanoassemblies From Clinically Validated Polyunsaturated Lipids for Combined Antioxidant, Anti‐Apoptotic, and Neurotrophic Treatments

Advanced Healthcare Materials, EarlyView.
Ionizable lipid nanoparticles target multiple pathological pathways in neurodegeneration. The designed self‐assembled materials undergo a pH‐triggered structural transformation from a cubosome/hexosome coexistence to a hexosome phase, enhancing intracellular delivery of a multi‐target phytochemical formulation. The antioxidant‐loaded pH‐responsive LNPs
Thelma Akanchise, Fucen Luo, Borislav Angelov, Yuru Deng, Angelina Angelova   +4 more
wiley   +1 more source

Thrombospondin Stimulates Focal Adhesion Disassembly through Gi- and Phosphoinositide 3-Kinase-dependent ERK Activation [PDF]

, 2002
A. Wayne Orr, Manuel A. Pallero, Joanne E. Murphy-Ullrich   +2 more
openalex   +1 more source

Common Signatures of Altered Gene Regulation and Invasiveness of Different Breast Cancer Cell Lines after Matrix Interface Crossing

Advanced Healthcare Materials, EarlyView.
Interface transmigration reprograms triple‐negative breast cancer cells, triggering a shared switch toward more aggressive and invasive phenotypes. Using a collagen I interface model, this study identifies shared transcriptional changes involving proliferation, chromatin remodeling, and DNA repair pathways.
Cornelia Clemens, Hannah Trampert, Nataliia Kotsiuba, Tilo Pompe   +3 more
wiley   +1 more source

Selective Suppression of Integrin‐Ligand Binding by Single Molecular Tension Probes Mediates Directional Cell Migration

Advanced Science
Cell migration interacting with continuously changing microenvironment, is one of the most essential cellular functions, participating in embryonic development, wound repair, immune response, and cancer metastasis.
Seong‐Beom Han, Geonhui Lee, Daesan Kim, Jeong‐Ki Kim, In‐San Kim, Hae‐Won Kim, Dong‐Hwee Kim   +6 more
doaj   +1 more source

PDGF and FGF induce focal adhesion kinase (FAK) phosphorylation at Ser‐910: Dissociation from Tyr‐397 phosphorylation and requirement for ERK activation [PDF]

, 2004
Isabel Hunger‐Glaser, Robert S. Fan, Eduardo Perez‐Salazar, Enrique Rozengurt   +3 more
openalex   +1 more source

Deciphering the Role of Cancer Stem Cells in Breast Cancer Brain Colonization Using a Novel Patient‐Derived Model

Advanced Healthcare Materials, EarlyView.
This study shows that stem‐like cells isolated from breast cancer brain metastases drive the spread and growth of tumors in the brain. Among them, a highly adhesive subgroup initiates metastasis and resists many drugs. By closely reflecting patient tumors, these models help identify new targets and improve the development of effective treatments ...
Stefania Faletti, Cristina Richichi, Daniela Osti, Elena Ceccacci, Giovanni Bertalot, Camilla Cerutti, Giuseppina Giardina, Adriana Marinaro, Brunella Costanza, Valentina Gambino, Elena Zaccheroni, Daniela Tosoni, Maria G. Filippone, Marcello Del Corvo, Yinxiu Zhan, Teresa Gravina, Davide Corà, Monica Patanè, Bianca Pollo, Maria Giovanna Jodice, Salvatore Pece, Babette B. Weksler, Ignacio A. Romero, Pierre‐Olivier Couraud, Elisabetta Munzone, Massimiliano Del Bene, Francesco DiMeco, Giuliana Pelicci   +27 more
wiley   +1 more source

Filamin C Deficiency Impairs Sarcomere Stability and Activates Focal Adhesion Kinase through PDGFRA Signaling in Induced Pluripotent Stem Cell-Derived Cardiomyocytes

Cells
Truncating mutations in filamin C (FLNC) are associated with dilated cardiomyopathy and arrhythmogenic cardiomyopathy. FLNC is an actin-binding protein and is known to interact with transmembrane and structural proteins; hence, the ablation of FLNC in ...
Shanshan Gao, Lingaonan He, Chi Keung Lam, Matthew R. G. Taylor, Luisa Mestroni, Raffaella Lombardi, Suet Nee Chen   +6 more
doaj   +1 more source