Cancer is one of the most widespread challenges and important diseases, which has the
highest mortality rate. Lung cancer is the most common type of cancer, so that about 25% of …

Abstract Point-of-care (POC) diagnostic devices are integral in the health care system and
particularly for the diagnosis and monitoring of diseases. POC testing has a variety of …

Graphene is a 2-dimensional nanomaterial with an atomic thickness has attracted a strong
scientific interest owing to their remarkable optical, electronic, thermal, mechanical and …

As biosensing research is rapidly advancing due to significant developments in materials,
chemistry, and electronics, researchers strive to build cutting-edge biomedical devices …

Due to indiscriminate use of pesticides, there is a growing need to develop sensors that can
sensitively detect the trace amount of pesticides in food and water samples. Parathion …

Oral cancer (OC) is one of the important cancer types in human being and its early and quick
diagnosis will help clinicians to develop suitable therapeutic strategies to improve the …

Early detection is often the key to successful treatment and patient survival. The presence of
various disease signaling salivary biomarkers that accurately reflect normal and disease …

We report a novel Fluorescence Resonance Energy Transfer (FRET) immunosensor for
sensitive detection of whole cell H. pylori, a causative organism for gastric carcinoma. Highly …

Helicobacter pylori is a Gram-negative, spiral shaped, microaerophilic bacteria that
colonizes human gastric mucosa and causes various gastric diseases. In this work, the …

The authors describe an immunosensor for the prostate specific antigen (PSA). It was
obtained by modifying a glassy carbon electrode (GCE) first modified with gold …