Brazilian researchers have developed a simple test that almost instantly tells whether a person has been exposed to any of the four dengue virus serotypes, as well as Zika virus. The test is an enzyme ...

The Nature Index 2024 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Over the past 30 years, enzyme-linked immunosorbent assay (ELISA) has become a ubiquitous tool across various research fields. It has numerous applications, from screening for human immunodeficiency ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

The ELISA (enzyme-linked immunosorbent assay) is a valuable and adaptable tool for researchers in global biochemistry, molecular biology, and diagnostics. It is a simple and efficient assay for ...

Researchers at Arizona State University have developed a breakthrough diagnostic tool that could transform how quickly and reliably we detect illnesses like COVID-19, Ebola, AIDS or Lyme disease. The ...