In a recent study published in the journal BMJ, a team of researchers from the United Kingdom evaluated the use of a high-sensitivity assay to measure cardiac troponin I and its impact on myocardial ...

Spear Bio, a biotechnology company pioneering homogeneous ultrasensitive immunoassay technology, today announced the commercial launch of its SPEAR UltraDetect ™ immunoassay solution. It delivers ...

The lateral flow immunoassay (LFIA) is one of the most successful sensing platforms for real-world point-of-care (POC) testing. However, achieving PCR-level sensitivity without compromising the ...

Bioluminescence holds notable promise as a modality in diagnostics due to its high signal-to-noise ratio and absence of incident radiation. However, challenges arise from rapid signal decay and ...

A new research paper titled "Real time ex vivo chemosensitivity assay for pancreatic adenocarcinoma" has been published in Oncotarget. Patient-derived organoids (PDOs) and xenografts (PDXs) have been ...

The Korea Research Institute of Standards and Science has developed an ultrasensitive immunoassay-based analytical platform ...

Traditionally, protein biomarkers or analytes have been measured individually in ELISAs, which can attain a high degree of analytical specificity by testing only a single analyte with a dedicated ...

Predictive values may be defined as the likelihood that a result is correct. Predictive values depend on prevalence of the target analyte. NPVs of HIV tests and testing strategies are always high even ...

Immunoassays are measurement procedures that use immune-based reagents to generate a detectable signal, allowing scientists to quantify biological processes. Scientists perform immunoassays to measure ...

Simultaneous analytical measurement of multiple protein biomarkers continues to hold promise in the identification of molecular signatures that may impact research applications, ranging from ...

clonoSEQ is the only DLBCL MRD assay available for clinical use and covered by Medicare SEATTLE, March 11, 2025 (GLOBE NEWSWIRE) -- Adaptive Biotechnologies Corporation (Nasdaq: ADPT), a commercial ...

In our best practices blog, we explore how lateral flow assay design affects test performance. Read on to gain a deeper understanding of the development process, enabling you to streamline the ...