The last decade has seen a revolution in the area of sol–gel-derived materials since the
demonstration that these materials can be used to encapsulate biological species such as …

This work presents a novel and simple aqueous sol− gel route for the encapsulation of
biomolecules, which are labile to the alcohol that results as a byproduct of the matrix …

The potential of wet sol–gel derived silica gels as new matrices for the entrapment and
sustained release of proteins was investigated. Model proteins, BSA, ribonuclease-A and …

Sol-gel matrices have been shown to be relatively inert while preserving the spectroscopic
properties and biological activity of the encapsulated proteins. Horseradish peroxidase …

Efficient enzymatic production of 3′, 5′-cyclic diguanylic acid or cyclic-di-GMP (c-di-GMP)
by diguanylate cyclases (DGC) is highly desired given the potential use of the cyclic …

The peroxidase activity of immobilized horseradish peroxidase (HRP) has been employed
for the asymmetric oxidation of thioanisole in acetonitrile with H2O2 (30%). Encapsulation of …

Electronic absorption and resonance Raman spectra of ferric cytochrome c embedded in
wet silica gels, in the presence of guanidine HCl as unfolding agent, between pH 0.35 and …

Using a modified sol–gel technique, we have succeeded in encapsulating ferric cytochrome
c in silica nanoparticles obtained from hydrolysis and polycondensation of …

Nomenclature EC number 1.7. 99.4 Systematic name nitrite:(acceptor) oxidoreductase
Recommended name nitrate reductase Synonyms cytochrome B-NR NAP< 18, 20, 29>(< …

Ferricytochrome c encapsulated in silica hydrogels has been prepared by the sol–gel
technique following, with some modifications, the procedure originally developed by Ellerby …