Interaction of myoglobin with poly(methacrylic acid) at different pH in their layer-by-layer assembly films: An electrochemical study

A Novel Electrochemical DNA Biosensor Fabricated with Layer‐by‐Layer Covalent Attachment of Multiwalled Carbon Nanotubes and Gold Nanoparticles

“…LBL composite materials have been constructed based on various methods, such as, electrostatic interaction [26], hydrogen bonding [27], charge-transfer interactions [28] and coordination bonding [29]. In recent year, carbon nanotubes (CNTs) multilayer films and nanoparticles (NPs)/CNTs multilayer films have been assembled by LBL technique.…”

Supramolecular electrode assemblies for bioelectrochemistry

“…1A), as shown by the increasing electroactive myoglobin up to 13 layers during cyclic voltammetry reaching just over 150 pmol cm –2 of protein. 32 Moreover, it was shown that the amount of electroactive myoglobin is pH dependent (pH 5.0 > pH 6.5 > pH 8.0). 32 …”

“…32 Moreover, it was shown that the amount of electroactive myoglobin is pH dependent (pH 5.0 > pH 6.5 > pH 8.0). 32 …”

Interaction between myoglobin and hyaluronic acid in layer-by-layer structures—An electrochemical study

“…1(A) for heme chemical structure), relatively small (Mr 16,700) found mainly in muscle tissue where it serves as an intracellular storage site for oxygen and facilitates oxygen diffusion in rapidly contracting muscle tissue [10]. Both myoglobin and hemoglobin immobilized in different LBL films fabricated on electrode surfaces, exhibit direct and reversible cyclic voltammetric responses of their heme Fe(II)/Fe(III) redox couple [2,7,[11][12][13][14]. The multilayer technique has been mainly applied to synthetic polyelectrolytes [15], but in recent years it has been extended to biopolymers, many of which are polysaccharides, among them is hyaluronic acid.…”