Results 131 to 140 of about 441,330 (301)

Assembling a True “Olympic Gel” From over 16 000 Combinatorial DNA Rings

Advanced Materials, EarlyView.
Olympic gels are an elusive class of soft matter, consisting of molecular networks held together purely by mechanically interlocked rings. Their topological structure promises unique properties and functions, but their synthesis has proven notoriously difficult.
Sarah K. Speed, Yu‐Hsuan Peng, Azra Atabay, Krishna Gupta, Toni Müller, Carolin Fischer, Ilka M. Hermes, Jens‐Uwe Sommer, Michael Lang, Elisha Krieg   +9 more
wiley   +1 more source

Hierarchically Engineered Multi‐Enzyme Nanoreactors for in vitro Drug Biosynthesis and Pathway Transplantation Into Cells

Advanced Materials, EarlyView.
A hierarchically structured metal–organic framework (eMIL) is shown to host the complete six‐enzyme biosynthesis pathway for the anti‐cancer pigment violacein, reshaping reaction dynamics and multiplying in vitro yields. eMIL nanoreactors deliver this reconstituted bacterial multi‐protein system into mammalian cells, where cell‐derived substrates and ...
Ainur Sharip, Somayah S. Qutub, Manar M. Farooqui, Walaa Baslyman, Nida Khalfay, Lukman O. Alimi, Patricia Lopez Sanchez, Lingyun Zhao, Milena Chernyshevskaia, Giovanni Colombo, Niveen M. Khashab, Stefan T. Arold, Raik Grünberg   +12 more
wiley   +1 more source

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

Advanced Materials, EarlyView.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou, Yalei Hu, Jie Yu, Naoki Komatsu, Yuta Nishina, Alberto Bianco   +5 more
wiley   +1 more source

Efficient Self‐Cleaning and Anti‐Bacterial Behavior Realized by Hierarchical Structure in Hybrid Waterborne Polyurethane Coatings Containing Photocatalyst

Advanced Materials Interfaces, EarlyView.
Hybrid WPU coatings with a hierarchical structure are constructed by first directional freezing polymerization of degradable hydrogels with a vertical channel structure and then filling these channels with aqueous WPU solution containing carbon nitride (g‐C3N4) nanosheets.
Xiaobei Zhou, Jing Xu, Jie Yu, Jie Liu, Meiqun Hu, Lie Zhao, Peter Müller‐Buschbaum, Dongming Qi, Qi Zhong   +8 more
wiley   +1 more source

Improved heat stability of goat milk through adjustment of salt balance

Applied Food Research
Heat treatment induces the denaturation of proteins in goat milk, increasing its susceptibility to age gelation and precipitation during shelf life.
Jinyu Xu, Yumeng Zhang, Yinping Guo, Xiaoyang Pang, Lu Liu, Jinghua Yu, Hongjuan Li, Jiaping Lv, Shuwen Zhang   +8 more
doaj   +1 more source

RNA secondary structure formation: a solvable model of heteropolymer folding

, 1999
The statistical mechanics of heteropolymer structure formation is studied in the context of RNA secondary structures. A designed RNA sequence biased energetically towards a particular native structure (a hairpin) is used to study the transition between ...
D. Poland, E. I. Shakhnovich, E. Zuo, G. Parisi, J. G. Wetmur, J. N. Onuchic, J. S. McCaskill, K. A. Dill, M. S. Waterman, M. Zuker, N. Go¯, P. G. de Gennes, P. G. Higgs, P. Higgs, R. Bundschuh, S. J. Chen, T. C. Lubensky, T. Garel, T. Hwa, T. Hwa, V. Muñoz, W. Sanger   +21 more
core   +1 more source

Catch, Release, Repeat: Reversible Protein Capture in Electric Fields Using Antifouling Polymer Brushes

Advanced Materials Interfaces, EarlyView.
ABSTRACT Capturing proteins is easy since their amphiphilic nature allows them to bind to almost any surface. Because of this, releasing them is challenging since various interactions need to be considered for this. We present a simple method to reversibly adsorb proteins on stabilized electrodes.
Erik J. Postma, Andriy R. Kuzmyn, Karin Schroën, Sissi de Beer   +3 more
wiley   +1 more source

Terahertz circular polarization sensing for protein denaturation based on a twisted dual-layer metasurface. [PDF]

Biomed Opt Express, 2022
Zhang Z, Fan F, Shi W, Zhang T, Chang S.
europepmc   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Free Radicals and ROS Induce Protein Denaturation by UV Photostability Assay. [PDF]

Int J Mol Sci, 2021
Ruzza P, Honisch C, Hussain R, Siligardi G.   +3 more
europepmc   +1 more source