Results 141 to 150 of about 150,436 (290)

Upscaling the Fabrication of Rod‐Shaped Microgels: A Microfluidic Method Combining Step‐Emulsification With Consecutive Droplet Confinement in Parallelized Microchannels

Advanced Materials, EarlyView.
A microfluidic method is presented which enables parallelized fabrication of rod‐shaped microgels, based on step‐emulsification (SE) droplet generation and subsequent droplet distribution and confinement, combined in a single device. Microgel rods are fabricated in parallel at different flow rates based on two light‐mediated crosslinking chemistries ...
Matthias Mork, Ninon Möhl, Greta Romahn, Laura Klasen, Cédric Bergerbit, Laura De Laporte   +5 more
wiley   +1 more source

Membrane Disruption and Charge Neutralization Drive Synergy Between LL37-Derived Peptides and Polymyxins Against <i>E. coli</i>. [PDF]

Biomolecules
Han W, Watkins NJ, Camesano TA.
europepmc   +1 more source

Self‐Assembling Copolymers Encapsulating Single Endothelial Cells Induce Endogenous ECM Deposition and Vascular Regeneration

Advanced Materials, EarlyView.
This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris, Sangho Lee, Kalp Soni, Simon He, Matthew Huang, Dandan Chen, Dae Hoon Lee, Kyung Hee Kim, Seonggeon Cho, Laura Pencea, Divit Jain, Young‐Sup Yoon   +11 more
wiley   +1 more source

Minimization of Cancellation Effect with Nisin During Bipolar Nanosecond Electrochemotherapy. [PDF]

Int J Mol Sci
Malyško V, Nemeikaitė-Čėnienė A, Michel O, Morozas A, Łapińska Z, Mickevičiūtė-Zinkuvienė E, Malakauskaitė P, Želvys A, Lekešytė B, Ivaška J, Kulbacka J, Novickij V.   +11 more
europepmc   +1 more source

Microgels Enable iPSCs to Assemble, Expand, and Differentiate Into Organoids—From Sizable to High‐Throughput

Advanced Materials, EarlyView.
A chemically defined PEG‐based microgel platform enables scalable, reproducible production of three‐dimensional microgel‐iPSC constructs in multiple sizes. The system is compatible with high‐throughput automation and supports human iPSC expansion and differentiation within a single construct, including directed differentiation into cardiac organoids ...
Laura Klasen, Matthias Mork, Ramin Nasehi, Vasudha Turuvekere Krishnamurthy, Kira Zeevaert, Aaron Babendreyer, Jacopo Di Russo, Wolfgang Wagner, Laura De Laporte   +8 more
wiley   +1 more source

Whole-Mount Immunostaining of Tyrosine Hydroxylase for Dopaminergic Neuron Analysis in Zebrafish Larvae. [PDF]

Bio Protoc
Félix L.
europepmc   +1 more source

Fabrication of Aligned Polycaprolactone Nanofibrillar Bundles to Control Cell‐Mediated Collagen Deposition in Engineered Cartilage

Advanced Materials, EarlyView.
Melt electrofibrillation (MEF) enables the fabrication of nanofibrillar PCL scaffolds with defined architectures that guide cellular alignment and retention during cartilage tissue engineering. Unlike conventional melt electrowriting, MEF consistently directs collagen type II‐rich extracellular matrix organization, providing a tunable platform to ...
Alba Pueyo Moliner, Lennard Spauwen, James L. Martin Robinson, Ángela García Grech, Isabelle Martinier, Sara Grasselli, Aylin Kara Özenler, Matthias Ryma, Jürgen Groll, Mylène de Ruijter, Jos Malda   +10 more
wiley   +1 more source

Apoptosis Modulation by LL-37: From Mitochondrial Cell Death to Prosurvival Signaling. [PDF]

Int J Mol Sci
Voronko OE, Novikova VS, Klychkova OO, Markina MP, Lee AA, Kashirskikh DA, Khotina VA, Gasanov VAO.   +7 more
europepmc   +1 more source

Biohybrid Crawling Robot With Spiral‐Spring Backbone and Inclined Legs for Enhanced Locomotion

Advanced Materials, EarlyView.
We present a biohybrid crawling robot integrating a muscle ring with a flexible skeleton combining two complementary structural elements. The spiral‐spring backbone enables large‐amplitude bending without compromising axial stability, while outward‐inclined legs with unequal front–rear lengths effectively convert deformation into directional strides ...
Tomohiro Morita, Minghao Nie, Shoji Takeuchi   +2 more
wiley   +1 more source

COMPARISON OF PLASMA AND ELECTRIC PULSE TREATMENTS ON CELL MEMBRANE PERMEABILIZATION

, 2017
International audienceIn this preliminary work, we showed that a kHz plasma jet can induce cell membrane permeabilization. Those results have been compared to electropermeabilization and indicate that permeabilization by plasma is less efficient, which ...
Mir, Lluis, M., Breton, Marie, Robert, Eric, Pouvesle, Jean-Michel, Dozias, Sébastien, Sousa, João, Santos, Douat, Claire   +6 more
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