Results 211 to 220 of about 2,341,220 (352)

From EM to AI: Multiscale imaging of the secretory pathway with insights from plant cells. [PDF]

J Microsc
Pain C, Farley E.
europepmc   +1 more source

Matrix Stiffness Directs Stemness Signatures in Breast Cancer

Advanced Healthcare Materials, EarlyView.
We built lab‐grown breast cancer models to study how the stiffness of the tumor's surroundings influences cancer behavior. Softer environments encouraged more stem‐like, drug‐resistant cells, while stiffer ones kept cells more differentiated. These findings show that tissue mechanics drive cancer diversity and drug resistance, offering new insights for
Chantal Kopecky, Elvis Pandzic, Sean Porazinski, J Justin Gooding, Kristopher A Kilian   +4 more
wiley   +1 more source

Acanthamoeba Keratitis After Laser-Assisted In Situ Keratomileusis (LASIK) Successfully Treated With Polyhexamethylene Biguanide (PHMB) 0.08% Monotherapy: A Case Report. [PDF]

Cureus
Baker D, Kanellopoulou K, Kopsachilis N, Fu L.   +3 more
europepmc   +1 more source

Three‐dimensional imaging of porous media using confocal laser scanning microscopy

Journal of Microscopy, 2017
S. Shah, J. Crawshaw, E. Boek
semanticscholar   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Cell-type-specific autophagy in root-hair-forming cells is essential for salt stress tolerance in Arabidopsis thaliana. [PDF]

Nat Plants
Zhao J, Gao P, Xiang S, Löfke C, Yeung KC, Chen Y, Jiang L, Dagdas Y.   +7 more
europepmc   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

Advanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno, Andrea Escudero, Oscar Ferreira Silvestre, José Manuel Terrés, Mónica Gorbe, Eva Garrido, Carlos Renero‐Lecuna, Judith Langer, María Alfonso, Javier Ibañez, Félix Sancenón, Roberto Cao‐Milán, Luis M. Liz‐Marzán, Alba García‐Fernández, Andy Hernández‐Montoto, Ramón Martínez‐Máñez   +15 more
wiley   +1 more source

Lysosome-related organelles employ divergent mechanisms to modulate cytosolic zinc homeostasis. [PDF]

PLoS Genet
Xie C, Luo Y, Zheng Y, Liu B, Song S, Wei J, Shi A, Yan Y.   +7 more
europepmc   +1 more source

Comparative study of human erythrocytes by digital holographic microscopy, confocal microscopy, and impedance volume analyzer

Cytometry Part A, 2008
B. Rappaz, A. Barbul, Y. Emery, R. Korenstein, C. Depeursinge, P. Magistretti, P. Marquet   +6 more
semanticscholar   +1 more source

Crystal Growth Engineering for Dendrite‐Free Zinc Metal Plating

Advanced Materials, EarlyView.
This research employed the rare‐earth ion dysprosium (Dy) to modulate aqueous zinc (Zn) metal plating. Integrated multiscale experiments and computational modeling unveiled the preferential adsorption of Dy on specific crystal facets, which activated screw dislocation‐driven Zn growth.
Guifang Zeng, Sharona Horta, Qing Sun, Malik Dilshad Khan, Maria Ibáñez, Yuhang Han, Shang Wang, Longqiu Li, Lijie Ci, Yanhong Tian, Andreu Cabot   +10 more
wiley   +1 more source