The development of functional nanomaterials as well as aptamer selection technologies has
led to significant advances in the synthesis of nanomaterials, including nanomaterial-based …

Dopamine is an important neurotransmitter in the human nervous system. Abnormal
dopamine conditions can cause diseases such as Parkinson's, stimulating studies to …

The accurate determination of histamine in fish is imperative for food safety, given the toxic
nature of this biogenic amine. This study presents an innovative colorimetric aptasensor for …

A highly efficient electrochemical aptamer sensor for the detection of tetracycline (TC) was
prepared by using SnC@ Au@ Apta. Metal tin has good electrochemical activity and high …

In the present work, an aptasensor with dual binding sites based on Au NPs modified with
self-polymerized polydopamine (PDA) and Fe-MOF is successfully constructed. In terms of …

Biomolecule isolation is a crucial process in diverse biomedical and biochemical
applications, including diagnostics, therapeutics, research, and manufacturing. Recently …

Recent advancements in science and technology have significantly enhanced public health
by integrating novel materials and early diagnostic methods. A key focus is on MXenes, a …

The increasing levels of CO₂ emissions causing a serious environmental concern,
demanding effective and sustainable solutions for its reduction. In traditional materials …

Creatinine (Ctn) is a biomarker for chronic kidney disease (CKD). In this study, a highly
sensitive and specific detection method for Ctn based on a molecularly imprinted polymer …

Tetrahedral DNA nanostructure (TDN) is highly promising in developing electrochemical
aptamer-based (E-AB) sensors for biomolecular detection, owing to its inherit …