Results 101 to 110 of about 203,778 (305)

Eukaryotic initiation factor 4B and the poly(A)-binding protein bind eIF4G competitively [PDF]

Translation, 2013
The eukaryotic translation initiation factor (eIF) 4G functions as a scaffold protein that assembles components of the translation initiation complex required to recruit the 40S ribosomal subunit to an mRNA. Although many eukaryotes express two highly similar eIF4G isoforms, those in plants are highly divergent in size and sequence from one another and
Cheng, Shijun, Gallie, Daniel R.
openaire   +2 more sources

Photo‐Controlled Antibacterial Drug Release From DASA‐Coated Silica Particles for Improved Treatment of Wound Infections

Advanced Functional Materials, EarlyView.
Synthesis and characterization of light‐responsive donor–acceptor Stenhouse adducts (DASA)‐coated chlorhexidine‐loaded silica nanoparticles. Such a controllable drug‐delivery system enables the release of the antimicrobial drug on demand and in consecutive cycles, thereby maintaining the concentration within the therapeutic window.
Michèle Clerc, Flavia Zuber, Lea Oberhänsli, Yvonne Elbs‐Glatz, Maria M. Miguel, Vera M. Kissling, Qun Ren, Markus Rottmar, Luciano F. Boesel, Giorgia Giovannini   +9 more
wiley   +1 more source

MONOLITHIC DISK FOR THE FAST CHROMATOGRAPHIC SEPARATION

Indonesian Journal of Chemistry, 2010
Poly(styrene/divinylbenzene) (PS/DVB) monolithic disk was prepared by in situ free-radical copolymerization of styrene and divinylbenzene in the presence of decanol and tetrahydrofuran as porogens.
Nurul Hidayat Aprilita, Rania Bakry, Christian W Huck, Guenther K Bonn   +3 more
doaj   +1 more source

Metachromatic Butterfly Bile Pigments for Multi‐Level Optical Security Films

Advanced Functional Materials, EarlyView.
Bio‐derived optical security materials are manufactured by embedding butterfly‐based pigments in polymer films. Tunable color and fluorescence responses arise from concentration‐controlled metachromasy, enabling spatially encoded patterns with distinct visible, UV‐active, and spectral signatures.
Limin Wang, Bodo D. Wilts
wiley   +1 more source

Bovine proteins containing poly-glutamine repeats are often polymorphic and enriched for components of transcriptional regulatory complexes

BMC Genomics, 2010
Background About forty human diseases are caused by repeat instability mutations. A distinct subset of these diseases is the result of extreme expansions of polymorphic trinucleotide repeats; typically CAG repeats encoding poly-glutamine (poly-Q) tracts ...
Barendse William, Khatkar Mehar, Lutzow Ylva, Lynn David J, McWilliam Sean, Hobbs Matthew, Whan Vicki, Raadsma Herman, Tellam Ross L   +8 more
doaj   +1 more source

Multi‐Responsive Dendrimer‐Hyaluronic Acid Hydrogel With Lubricating and Immunoregulatory Functions for Synergistic Osteoarthritis Therapy

Advanced Functional Materials, EarlyView.
A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu, Mengsi Zhan, Haoyu Huang, Jianhong Wang, Cheng Ni, Xiaojun Zhou, Hannah Küttner, Cong Song, Xiangyang Shi, Andrij Pich   +9 more
wiley   +1 more source

C9orf72 arginine-rich dipeptide repeat proteins disrupt karyopherin-mediated nuclear import

eLife, 2020
Disruption of nucleocytoplasmic transport is increasingly implicated in the pathogenesis of neurodegenerative diseases, including ALS caused by a C9orf72 hexanucleotide repeat expansion. However, the mechanism(s) remain unclear.
Lindsey R Hayes, Lauren Duan, Kelly Bowen, Petr Kalab, Jeffrey D Rothstein   +4 more
doaj   +1 more source

Molecular cloning and expression of novel fibroblast growth factor-2 conjugated with immunodominant domains of pseudomonas exotoxin [PDF]

, 2015
Angiogenesis is very important in cancer growth and metastasis. Basic fibroblast growth factor (bFGF) as one of the most important angiogenesis factors is an attractive target for cancer vaccine.
Farazmandfar, T., Haghighatfard, H., Hakemi, M.G., Jadidi-Niaragh, F., Samaei, N.M., Yamchi, A., Yazdani, Y.   +6 more
core   +1 more source

Assembly of Cell‐Seeded 3D Printed Hydrogel Modules with Perfusable Channel Networks

Advanced Functional Materials, EarlyView.
Macroscale assembly was utilized to prepare perfusable tissue constructs from individually 3D printed hydrogel modules with embedded branched channel networks and port arrays for cell seeding. Novel multi‐material bioreactors were fabricated to facilitate the gluing of individual modules and the perfusion culture of assembled modular constructs seeded ...
Zachary J. Geffert, Daniel Fougnier, Bo Van Durme, Jenna Grutzmacher, Ryan Clarke, Susan Cao, Zhenghao Li, Ujjwal Aryal, Jason A. Horton, Sandra Van Vlierberghe, Pranav Soman   +10 more
wiley   +1 more source

Optimization of Competitor Poly(dI-dC)•Poly(dI-dC) Levels is Advised in DNA-Protein Interaction Studies Involving Enriched Nuclear Proteins

BioTechniques, 1996
Procedures used for investigating DNA-protein interactions, such as the electrophoretic mobility shift assay (EMSA) or DNasel footprinting, require that exogenous nucleic acids (or synthetic equivalents) be added to the reaction mixture to prevent or ...
Kathy Larouche, Marie-Josée Bergeron, Steeve Leclerc, Sylvain L. Guérin   +3 more
doaj   +1 more source