Serological tests play an important role in the surveillance and management of epidemics or pandemics, as well as in acquired immunity studies. Currently, COVID-19 serology is performed by ...

Jun 26, 2025 Scientists build first self-illuminating biosensor Engineers have harnessed quantum physics to detect the presence of biomolecules without the need for an external light source, ...

A new review highlights major advances in a promising class of diagnostic tools known as aptamer-based biosensors, which ...

Advanced biosensors have become a key priority for researchers within the field of biomedicine and nanotechnology to detect biomarkers associated with an array of diseases and disorders. This may be ...

Biosensing has been valuable for detecting biomolecules, including novel coronavirus (SARS-CoV-2), but achieving both high sensitivity and rapidity has been challenging. Rapid and high-sensitivity ...

Porous silicon (PSi) has emerged as a highly versatile material for biosensing and optical applications, owing to its high internal surface area, tunable pore sizes and exceptional optical properties.

As the World Health Organisation (WHO) keeps monkeypox on highest alert level even months later, a new research finding has found a convenient method to detect the monkeypox virus easily. "There is an ...

Monkeypox is a growing current health concern, with a potentially fatal variant of human mpox spreading across certain African countries, and a different non-lethal variant also now being observed ...

Biosensors could potentially solve this issue by providing a high-sensibility, low-cost analysis of a patient on a continual basis. A biosensor device includes a small sensor that is exposed to a ...