Results 171 to 180 of about 20,905,469 (291)

Configuration‐Encoded Cell Alignment by Light‐Gated Silicon Photovoltaic Microcell Arrays

Advanced Functional Materials, EarlyView.
Light‐gated silicon photovoltaic microcells convert pulsed illumination into localized electrical cues. Arranging otherwise similar microcells into four‐lobed, six‐lobed, or circular patterns directs fibroblasts into corresponding local arrangements without wired stimulation.
Yifan Tao, Ilayda Namli, Joseph Christakiran Moses, Youdi Liu, Suihong Liu, Syed Hasan Askari Rizvi, Yasar Ozer Yilmaz, Ibrahim T. Ozbolat   +7 more
wiley   +1 more source

Development and Characterization of Hollow-Shell Collagen Microcapsules for Three-Dimensional Cell Culture. [PDF]

Gels
Chiwata Y, Aoki S, Sakumoto T, Narita T.
europepmc   +1 more source

Gradient Printing Alginate Herero Gel Microspheres for Three-Dimensional Cell Culture. [PDF]

Materials (Basel), 2022
Gong Y, Chen H, Li W, Zhou C, Zhou R, Zhao H, Shao H.   +6 more
europepmc   +1 more source

Endosomal Escape of siRNA Polyplexes: A Molecular Dynamics Perspective on Underlying Mechanisms

Advanced Functional Materials, EarlyView.
Molecular dynamics simulations reveal distinct endosomal escape mechanisms of siRNA nanoparticles, ranging from electrostatic membrane attachment to hydrophobic membrane fusion. Hydrophobic residues and anionic endosomal lipids emerge as key determinants of membrane disruption, linking molecular interactions to experimental delivery performance and ...
Katharina M. Steinegger, Min Jiang, Florian Belger, Fabian Link, Benjamin Winkeljann, Olivia M. Merkel   +5 more
wiley   +1 more source

Development of a liquid overlay-based three-dimensional cell culture panel for drug screening applications. [PDF]

Sci Rep
Depresle M, Daumar P, Goisnard A, Roux M, Aubel C, Penault-Llorca F, Mounetou E, Bamdad M.   +7 more
europepmc   +1 more source

Application of Hexanoyl Glycol Chitosan as a Non-cell Adhesive Polymer in Three-Dimensional Cell Culture. [PDF]

ACS Omega, 2022
Kim DE, Lee YB, Shim HE, Song JJ, Han JS, Moon KS, Huh KM, Kang SW.   +7 more
europepmc   +1 more source

Beyond Primary Nucleation: Molecular Basis of Peptide Crystal Secondary Nucleation at Soft Interface

Advanced Functional Materials, EarlyView.
High spatiotemporal‐resolution atomic force microscopy directly resolved peptide secondary nucleation (SN) and growth characteristics and mechanisms on HOPG. The landscape of peptide nucleation sites, growth dynamics, molecular‐scale structures, phase transitions, and cross‐seeding processes were realized.
Linhao Sun, Abilesh Kumar, Ayhan Yurtsever   +2 more
wiley   +1 more source

[Three-dimensional cell cultures: Applications to cancer biology].

Bulletin du cancer
Cancer is a multigenic pathology whose dynamic, evolving and heterogeneous nature has led to the development of a variety of models to study it. Traditionally, two-dimensional (2D) cell culture has been used in vitro. However, an accumulated body of data demonstrates the relevance of three-dimensional (3D) cultures for modeling and studying the ...
Jubelin, Camille, Golias, Maxime, Cochonneau, Denis, Muñoz-Garcia, Javier, Heymann, Dominique   +4 more
openaire   +2 more sources

The role of metformin in extracellular matrix-based three-dimensional cell culture Models: A mini-review on therapeutic potentials. [PDF]

Biochem Biophys Rep
Zamani M, Soltani N.
europepmc   +1 more source

Easy-to-Operate Co-Flow Step Emulsification Device for High-Throughput Three-Dimensional Cell Culture. [PDF]

Biosensors (Basel), 2022
Wei C, Yu C, Li S, Li T, Meng J, Li J.
europepmc   +1 more source