A new same-day detection strategy shows how simple, low-cost lab steps can uncover Salmonella in meats, vegetables, and dairy far faster than traditional methods. This could offer a powerful tool for ...

For DFM, 20 µL of the supernatant were transferred into a new, clean slide and a cover slip was placed over it. The preparation was examined under a dark field microscope (Carl Zeiss, Germany). The ...

ABSTRACT: Background: Hepatitis B virus (HBV) infection remains a significant public health concern in developing countries. HBV genotypes influence viral evolution and genetic diversity. This study ...

Background: Genetic polymorphisms in the nonmetastatic cell 1 gene (NME1) are reportedly associated with the risk of various tumors and the prognoses of cancer patients. The aims of this study were to ...

Researchers have developed a light-induced DNA detection method that enables rapid, PCR-free genetic analysis. Their technique offers ultra-sensitive mutation detection in just five minutes, reducing ...

PCR genetic analysis has been in the spotlight since COVID-19, but light is now further facilitating PCR-free methods. Osaka Metropolitan University scientists have developed a light-induced DNA ...

With the global overuse of antibiotics, the emergence of multidrug-resistant (MDR) bacteria and "superbugs" has become a major threat to human health and food safety. Among these, drug-resistant ...

PCR is a mainstay in diagnostics, but whether a sample is collected at a clinic or at home, such tests require sending a sample to a lab and then waiting for results. A new FDA authorized ...

It can be challenging for developers of fintech apps to integrate repayment, balance transfer, and bill pay functionality. Devs often have to deal with a patchwork of brittle screen-scraping APIs to ...

This study aimed to optimize a reliable and rapid genotyping assay to detect the carriers of bovine citrullinemia (BC), bovine leukocyte adhesion deficiency (BLAD), complex vertebral malformation (CVM ...