Chitosan is a natural polymer with acceptable biocompatibility, biodegradability, and
mechanical stability; hence, it has been widely appraised for drug and gene delivery …

Porphyrins are organic compounds that continue to attract much theoretical interest, and
have been called the “pigments of life”. They have a wide role in photodynamic and …

Foodborne pathogens are a major public health concern and have a significant economic
impact globally. From harvesting to consumption stages, food is generally contaminated by …

Fast, efficient, and accurate detection of SARS-CoV-2 spike antigen is pivotal to control the
spread and reduce the mortality of COVID-19. Nevertheless, the sensitivity of available …

Electrochemical biosensors are superior technologies that are used to detect or sense
biologically and environmentally significant analytes in a laboratory environment, or even in …

Nanomaterials are emerging facts used to deliver therapeutic agents in living systems.
Nanotechnology is used as a compliment by implementing different kinds of …

A one-pot synthesis method was conceptualized and implemented to develop green carbon-
based nanocomposites working as biosensors. Porphyrin was synthesized to adorn the …

Early diagnosis is essential for the effective illness treatment, but traditional diagnostic
approaches inevitably have major downsides. Recent advancements in nanoparticle-based …

Efficient strategies to promote microvascularization in vascular tissue engineering, a central
priority in regenerative medicine, are still scarce; nano-and micro-sized aggregates and …

Colloidal inorganic nanoparticles have wide applications in the detection of analytes and in
biological assays. A large number of these assays rely on the ability of gold nanoparticles …