Results 71 to 80 of about 2,203,280 (253)
Self‐Assembled Hybrid Cell‐Enzyme Materials for Gas‐Powered Biocatalysis
Advanced Functional Materials, EarlyView.Integrating living cells with programmable enzyme networks enables hybrid materials that convert gaseous feedstocks into chemical reducing power. These gas‐powered catalytic beads operate as modular, recyclable platforms for adaptive biocatalysis and sustainable synthesis.
Marius Stoeckle +2 more
wiley +1 more source
Thermal stability of pepsin: A predictive thermodynamic model of a multi-domain protein
Biochemistry and Biophysics Reports, 2017 Pepsin is generally used in the preparation of F(ab)2 fragments from antibodies. The antibodies that are one of the largest and fastest growing categories of bio- pharmaceutical candidates.
Ali Asghar Rastegari +2 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari +10 more
wiley +1 more source
Journal of Basic and Applied Research in Biomedicine, 2022 This study evaluated the chemical property and effect of Elaeis guineensis kernel (EGK) oil on calcium ion-induced mitochondrial membrane permeability transition (MMPT) using standard in vitro methods. Results showed the EGK oil values for iodine (46.53±
God’swill Anyasor +2 more
doaj +2 more sources
Advanced Healthcare Materials, EarlyView.Silicone breast implants are presented as a model system for understanding polymer permeation in vivo. Rather than representing material failure, “gel bleed” emerges from solution–diffusion transport‐mediated. By integrating polymer architecture, physicochemical transport, and biointerfacial processes, this review provides a unified framework that ...
D. Bouyer +12 more
wiley +1 more source
Multi-Step Unfolding and Rearrangement of α-Lactalbumin by SDS Revealed by Stopped-Flow SAXS
Frontiers in Molecular Biosciences, 2020 Interactions between proteins and surfactants are both of fundamental interest and relevant for applications in food, cosmetics and detergency. The anionic surfactant sodium dodecyl sulfate (SDS) denatures essentially all proteins. Denaturation typically
Grethe Vestergaard Jensen +6 more
doaj +1 more source
Denaturation of circular DNA: supercoil mechanism 2011
, 2011 The denaturation transition which takes place in circular DNA is analyzed by extending the Poland-Scheraga (PS) model to include the winding degrees of freedom. We consider the case of a homopolymer whereby the winding number of the double-stranded helix,
Kabakçıoğlu, Alkan +7 more
core +1 more source
The Denaturation Transition of DNA in Mixed Solvents [PDF]
, 2006 The helix-to-coil denaturation transition in DNA has been investigated in mixed solvents at high concentration using ultraviolet light absorption spectroscopy and small-angle neutron scattering. Two solvents have been used: water and ethylene glycol. The
Hammouda, Boualem, Worcester, David
core +1 more source
Advanced Materials, EarlyView.Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi +14 more
wiley +1 more source
The effects of temperature, feed ratio, and reaction time on the properties of copolymer PLA-PEG-PLA
Vietnam Journal of Science, Technology and Engineering, 2019 Triblock copolymers were polymerised by the ringopening reaction of D,L-lactide in the presence of poly(ethylene glycol) (PEG), with number-average molecular weight (Mn) of 1500 and 2050 g/mol, using Sn(Oct)2 as a catalyst.
Viet Linh Nguyen-Vu +2 more
doaj +1 more source