Results 71 to 80 of about 2,942,836 (290)

Collagen-Based Biomaterials for Tissue Engineering

, 2023
Collagen is commonly used as a regenerative biomaterial due to its excellent biocompatibility and wide distribution in tissues. Different kinds of hybridization or cross-links are favored to offer improvements to satisfy various needs of biomedical ...
Yan Dong (135314), Zhengke Wang (18882), Yiyu Wang (9903873)   +2 more
core   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

Molecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez, Rafael Pérez‐Díaz, Hugo Ramos‐Solano, Marina Garrido‐Casado, Vanessa C. Talayero, Miguel Vicente‐Manzanares   +5 more
wiley   +1 more source

Engineering a Tissue Mimic for Predictive Nanoparticle Assessment [PDF]

, 2015
Bio-scientific research has relied heavily on models of cell monolayers cultured on plastic. For most cell types, this does not represent their in vivo tissue organisation well. As a result they behave differently in vitro from in vivo, leading to poorly
Tan, NS
core  

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

Quercetin inhibits collagen-stimulated platelet activation through inhibition of multiple components of the glycoprotein VI signaling pathway [PDF]

, 2003
Background: The regulation of platelet function by pharmacological agents that modulate platelet signaling haspharmacolo proven a successful approach to the prevention of thrombosis.
Cicmil, M, C. M. Williams, G. P. Hubbard, T. Sage, Stevens, J M; id_orcid, P. A. Jordan, J. M. Gibbins, M. Cicmil, Sage, T, Gibbins, J.M., Williams, C M, Gibbins, J M, Jordan, P A, Lovegrove, J A, Hubbard, G P, J. A. Lovegrove, J. M. Stevens, Stevens, J.M., Williams, C.M., Jordan, P.A., Lovegrove, J.A., Hubbard, G.P., Cicmil, M., Sage, T.   +23 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Radiocarbon reservoir effects in human bone collagen from northern Iceland [PDF]

, 2012
Human bone collagen from a series of Icelandic human pagan graves was radiocarbon (14C) dated to aid understanding of early settlement (landnám) chronologies in northern Iceland. These individuals potentially consumed marine protein.
Dugmore, A.J., Cook, G.T., McGovern, T.H., Church, M.J., Ascough, P.L., Gestsdóttir, H., Friðriksson, A., Edwards, K.J., Dunbar, E.   +8 more
core   +1 more source

Impact of the use of Ethanolic Extract of Propolis, Flavonoid and Non-Flavonoid Propolis for Direct Pulp Capping in Collagen Type I Density

Brazilian Journal of Oral Sciences, 2017
Aim: To analysis collagen type I density on inflamed rat dental pulp after capping with propolis. Methods: Flavonoid and non-flavonoid substances were purified from propolis.
Ardo Sabir, Latief Mooduto, Cahyono Kaelan, Sherly Horax   +3 more
doaj   +1 more source

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

FEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss, Ao Li, Eduardo H. Gilglioni, Mayank Bansal, Sumeet Pal Singh, Latifa Bakiri, Alessandra K. Cardozo, Esteban N. Gurzov   +7 more
wiley   +1 more source

Epicutaneous immunization with type II collagen inhibits both onset and progression of chronic collagen-induced arthritis. [PDF]

, 2007
Epicutaneous immunization is a potential non-invasive technique for antigen-specific immune-modulation. Topical application of protein antigens to barrier-disrupted skin induces potent antigen-specific immunity with a strong Th2-bias.
Strobel, S, Strid, J, Callard, R, Marco Londei, Londei, M, Lee Aun Tan, Stephan Strobel, Robin Callard, Jessica Strid, Tan, LA   +9 more
core   +2 more sources