Results 41 to 50 of about 17,292 (207)

Recognition-mediated hydrogel swelling controlled by interaction with a negative thermoresponsive LCST polymer [PDF]

, 2016
Most polymeric thermoresponsive hydrogels contract upon heating beyond the lower critical solution temperature (LCST) of the polymers used. Herein, we report a supramolecular hydrogel system that shows the opposite temperature dependence.
Agarwal, Ahn, Besenius, Besenius, Bigot, Boustta, Caldwell, Calvert, Cooke, de la Rosa, Dong, Döring, Gil, Hoogenboom, Koetting, Kretschmann, Nakahata, Ni, Nielsen, Park, Qiu, Sambe, Sambe, Sambe, Schild, Schneider, Seuring, Seuring, Shimada, Sidorenko, Stuart, Tanaka, Wang, Ward, Wheatley, White, Yoshida   +36 more
core   +5 more sources

Stable preparation of in vivo transplantable periodontal ligament-derived mesenchymal stem cell sheets in thermoresponsive culture dishes with tunable cell detachability

Regenerative Therapy
Tissue engineering plays a pivotal role in the advancement of regenerative medicine. Thermoresponsive culture dishes, coated with specialized polymers that control cell adhesion through temperature fluctuations, enable the processing of cells into sheets
Kazuki Morita, Masamichi Nakayama, Jiacheng Wang, Satoru Onizuka, Masahiro Hatasa, Yujin Ohsugi, Yosuke Tsuchiya, Hiromi Niimi, Anhao Liu, Hideaki Sakai, Teruo Okano, Takanori Iwata   +11 more
doaj   +1 more source

Investigation of the LCST-Thermoresponsive Behavior of Novel Oligo(Ethylene Glycol)-Modified Pentafluorostyrene Homopolymers

Applied Sciences, 2021
Amphiphilic tetrafluorostyrene monomers (EFS8) carrying in the para position an oligoethylene glycol chain containing 8 oxyethylenic units on average were synthesized and used for preparation via activator regenerated by electron transfer atom transfer ...
Chiara Pelosi, Elisa Guazzelli, Matteo Calosi, Luca Bernazzani, Maria Rosaria Tiné, Celia Duce, Elisa Martinelli   +6 more
doaj   +1 more source

Glutathione-triggered disassembly of isothermally responsive polymer nanoparticles obtained by nanoprecipitation of hydrophilic polymers [PDF]

, 2013
The encapsulation and selective delivery of therapeutic compounds within polymeric nanoparticles offers hope for the treatment of a variety of diseases. Traditional approaches to trigger selective cargo release typically rely on polymer degradation which
Abulateefeh, Aleksanian, Cheng, Daniel J. Phillips, Duncan, Duncan, Duncan, Elsabahy, Fernàndez-Trillo, Fu, Fu, Gibson, Govender, Ieong, Joseph P. Patterson, Khorsand Sourkohi, Kim, Klaikherd, Li, Magnusson, Matthew I. Gibson, Musyanovych, Palamoor, Passarella, Peer, Petros, Phillips, Phillips, Putnam, Rachel K. O'Reilly, Saaka, Shah, Shepherd, Summers, Sun, van der Ende, van der Ende, Vert, Wang, Wu, Yang, Zhang   +41 more
core   +1 more source

Poly (N-isopropylacrylamide) Microgel-Based Optical Devices for Sensing and Biosensing

Sensors, 2014
Responsive polymer-based materials have found numerous applications due to their ease of synthesis and the variety of stimuli that they can be made responsive to.
Molla R. Islam, Andrews Ahiabu, Xue Li, Michael J. Serpe   +3 more
doaj   +1 more source

Supramolecularly Designed Thermoresponsive Polymers in Different Polymer Backbones [PDF]

Macromolecular Chemistry and Physics, 2020
AbstractThermoresponsive polymers in water, for example, poly(N‐isopropylacrylamide) (PNIPAM) are investigated extensively, due to a wide range of biomedical applications. However, the attempts to control thermoresponsiveness are still rare in less or nonpolar media.
Masami Naya, Kenta Kokado, Kira Beth Landenberger, Shokyoku Kanaoka, Sadahito Aoshima, Kazuki Sada   +5 more
openaire   +2 more sources

Thermoresponsive polymer micropatterns fabricated by dip-pen nanolithography for a highly controllable substrate with potential cellular applications [PDF]

, 2016
We report a novel approach for patterning thermoresponsive hydrogels based on N,N-diethylacrylamide (DEAAm) and bifunctional Jeffamine ED-600 by dip-pen nanolithography (DPN). The direct writing of micron-sized thermoresponsive polymer spots was achieved
Carol-Anne Smith, Dimitrios A. Lamprou, Duncan Graham, Flory P. J., Karen Faulds, Matthew J. Dalby, Raffaella Suriano, Samuel Mabbott, Stacey Laing, Stiles P. L.   +9 more
core   +3 more sources

Thermoresponsive micropatterned substrates for single cell studies.

PLoS ONE, 2012
We describe the design of micropatterned surfaces for single cell studies, based on thermoresponsive polymer brushes. We show that brushes made of poly(N-isopropylacrylamide) grafted at high surface density display excellent protein and cell anti ...
Kalpana Mandal, Martial Balland, Lionel Bureau   +2 more
doaj   +1 more source

Thermoresponsive poly(N-vinylcaprolactam) as stationary phase for aqueous and green liquid chromatography [PDF]

, 2010
Poly(N-vinylcaprolactam) (PVCL) connected to aminopropyl silica is a new stationary phase for temperature responsive liquid chromatography (TR-LC). PVCL shows a transition from hydrophilic to hydrophobic interaction between 30 and 40 degrees C.
Euerby, Melvin, Lynen, Frederic, Miserez, Bram, Sandra, Patrick, Wright, Adrian   +4 more
core   +1 more source

Fluorescence Analysis of Thermoresponsive Polymers

, 2015
The use of microscale thin polymer films is widespread in biomedical science and engineering, with applications in areas such as tissue engineering, drug delivery, microfluidic devices, bio-adhesion mediators, and bio-actuators. Much attention is devoted to the use of functional polymers that display stimuliresponsive behavior with the intention of ...
Morris, Cheryl, Ryder, Alan G.
openaire   +2 more sources