Results 161 to 170 of about 365,110 (263)

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

Advanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur, Minye Jin, Pavel Milkin, Deepa Negi, Carla Cofiño Fabres, Hubert Gojzewski, Leonid Ionov, Alla Synytska, Andries van der Meer, Robert Passier, Julieta I. Paez   +10 more
wiley   +1 more source

Initial or continuous coculture with umbilical cord-derived mesenchymal stromal cells facilitates in vitro expansion of human regulatory T-cell subpopulations. [PDF]

Stem Cells Transl Med
Ou Q, Cormican S, Power R, Hontz S, Hanley SA, Islam MN, Shaw G, Deedigan LM, Horan E, Elliman SJ, Fazekas B, Krawczyk J, Negi N, Griffin MD.   +13 more
europepmc   +1 more source

In vitro expansion of human sperm through nuclear transfer. [PDF]

Cell Res, 2020
Zhang XM, Wu K, Zheng Y, Zhao H, Gao J, Hou Z, Zhang M, Liao J, Zhang J, Gao Y, Li Y, Li L, Tang F, Chen ZJ, Li J.   +14 more
europepmc   +1 more source

Dynamic Observation of Lacy Pattern Formation in a Bone Tissue Model Using Liquid Phase Scanning Transmission Electron Microscopy

Advanced Functional Materials, EarlyView.
Here, we establish a low‐dose liquid‐phase electron microscopy workflow for real‐time observation of biological processes in hydrated conditions. Beam damage is reduced by imaging only 20% of the pixels and reconstructing the complete image using an inpainting algorithm.
Luco Rutten, Avital Wagner, Rona Roverts, Luco Buise, Ben Joosten, Anat Akiva, Elena Macías‐Sánchez, Nico Sommerdijk   +7 more
wiley   +1 more source

Acoustic vibration promotes in vitro expansion of human embryonic stem cells. [PDF]

Am J Stem Cells
Hu X, Duan H, Zou D, Dong C, Wang Y, Wang Y, Li Z, Li Z.   +7 more
europepmc   +1 more source

Phenotypic and functional characterization of corneal endothelial cells during in vitro expansion. [PDF]

Sci Rep, 2020
Frausto RF, Swamy VS, Peh GSL, Boere PM, Hanser EM, Chung DD, George BL, Morselli M, Kao L, Azimov R, Wu J, Pellegrini M, Kurtz I, Mehta JS, Aldave AJ.   +14 more
europepmc   +1 more source

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

Transient EZH2 Suppression by Tazemetostat during In Vitro Expansion Maintains T-Cell Stemness and Improves Adoptive T-Cell Therapy. [PDF]

Cancer Immunol Res
Hou Y, Zak J, Shi Y, Pratumchai I, Dinner B, Wang W, Qin K, Weber EW, Teijaro JR, Wu P.   +9 more
europepmc   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

Advanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj, Xilal Y. Rima, Kim T. Nguyen, Courtney Culkins, Nana Boateng, Jacob Doon‐Ralls, Alejandro Bresolin, Xin Huang, Hong Li, Vahedi Amid, Ajeet Pal Singh, Dharti Shantaram, Anastasiia Amari, Mangesh D. Hade, Nicholas R. Merriam, Zachary D. Schultz, Scott Q. Harper, Nizar Y. Saad, Setty M. Magaña, Willa A. Hsueh, Rachel E. Kopec, Blaise R. Kimmel, Andre F. Palmer, Eduardo Reátegui   +23 more
wiley   +1 more source

Expansion of nephron progenitor cells in vitro [PDF]

Nature Reviews Nephrology, 2015
openaire   +1 more source