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 …

In this review, we have discussed the capabilities of nanomaterials for point-of-care (PoC)
diagnostics and explained how these materials can help to strengthen, miniaturize and …

Acute myocardial infarction or myocardial infarction (MI) is a major health problem, due to
diminished flow of blood to the heart, leads to higher rates of mortality and morbidity. Data …

Graphene (GR), the thinnest and the lightest sp 2 carbon nanomaterial, has exhibited
extraordinary properties in terms of fast electron mobility, high current density, high …

The last decade has witnessed tremendous advances in the use of graphene and graphene-
based nanocomposites for the fabrication of electrochemical (EC) sensors and biosensors …

Cardiovascular diseases pose one of the highest mortality risks among all diseases in
developed countries, steadily increasing the burden on the health systems. Early diagnosis …

A sensitive and specific immunosensor for the detection of the hormones cortisol and lactate
in human or animal biological fluids, such as sweat and saliva, was devised using the label …

Due to extremely severe morbidity and mortality worldwide, it is worth achieving a more in-
depth and comprehensive understanding of cardiovascular diseases. Tremendous effort has …

An early diagnosis of cardiovascular disease is of great importance to patients. Herein, a
sandwich-type immunosensor for the detection of cardiac troponin I (cTnI) is prepared by …