Biomedical analysis needs fast reliable screening methods able to identify and also quantify
substances of clinical interest. Diseases such as, cancer, diabetes, corona, influenza, stroke …

We constructed a novel surface plasmon resonance (SPR) detection assay using carboxyl-
functionalized molybdenum disulfide (carboxyl-MoS2) nanocomposites as a signal …

Early detection of cancers is key to a better prognosis. Advanced proteomics and genomic
detection techniques offer great specificity and sensitivity, however, delayed symptomatic …

Two stochastic sensors based on modification of nitrogen and boron dopped exfoliated
graphene with a complex of protoporphyrin and cobalt, were used for molecular recognition …

Background. Although combination therapies have substantially improved the clinical
outcomes of cancer patients, the prognosis and early diagnosis remain unsatisfactory. As a …

Objectives. This study aimed to observe the relationship among heavy metals concentration,
microsatellite instability (MSI), and human epidermal growth factor receptor type 2 (HER2) …

Two stochastic sensors were characterized and validated for the molecular identification and
quantification of MLH1, MSH2, MSH6, PMS2 and KRAS in biological samples using two …

As protein is both a structural component and a metabolic intermediary, amino acids play a
crucial function in the body. When it comes to proteins, only the L-configuration of chiral …

hydroxy-2′-deoxyguanosine assay is having an important role in carcinogenesis, and
accordingly is recognized as a discriminatory biomarker for early detection of breast cancer …

Objective: The objective of this research is to explore the diagnostic value of imaging plus
tumor markers in the early detection of lung cancer. Methods: Sixty patients with lung cancer …