Articles

Estrogen receptor 1 (ESR1) mutations in breast tumors were first identified nearly 30 years ago. Since then, technology has evolved, as has our understanding of the impact these mutations have on tumor cell physiology. Given the dynamic nature of ESR1 mutation acquisition and enrichment, ctDNA samples appear to be the most robust source for analysis. Droplet Digital PCR (ddPCR) enables rapid, highly sensitive, cost-effective analysis of ctDNA, providing a powerful tool for this critical area of cancer research.

The BioRad.io podcast series is focused on R&D informatics, introducing you to people responsible for implementing systems and technologies to a diverse set of use-cases. Join us every month to see what you can learn.

The annual international Society for Laboratory Automation and Screening (SLAS) conference is the highlight of the year for scientists in academia, industry, and government focused on leveraging the power of automation to achieve scientific breakthroughs. Here are some highlights of this year’s conference and how Bio-Rad contributed to it.

A common challenge in scaling up cell and gene therapy production is monitoring for contaminants, such as Mycoplasma. Learn how ddPCR can help in this webinar.

Dive into an in-depth exploration of the molecular methods for gene expression profiling — highlighting the strengths, applications, and uses of quantitative PCR (qPCR), Droplet Digital PCR (ddPCR), and RNA sequencing (RNA-Seq) technologies.

Manufacturing and high-throughput screening may seem to have very little in common, but they are related at a fundamental level. Both seek to transform a raw material into a finished product, and both struggle with constraints, or bottlenecks, that reduce efficiency. How can we apply the revolutionary 20th century management principles of continuous improvement to 21st century flow cytometry?

Despite the pivotal role of the 488 nm (blue) laser in the rise in popularity of flow cytometry, it experienced somewhat of a fall from grace following the shift to higher usage of the 561 nm (yellow) laser. However, with the advancement of flow cytometry leading to the use of more complex multicolor panels and ever-increasing fluorophore numbers per experiment, the blue laser is starting to make a comeback. Discover how StarBright Blue Dyes can help you make the most out of your 488 nm laser.

In nature, mammalian extracellular vesicles (EVs) are vital for intercellular communication, immune responses, and cell removal. EVs also hold promise in diagnostics, therapeutics, and vaccine delivery due to their abundance and natural role as carriers. Explore how overcoming challenges in EV purification and precise RNA analysis methods can help unlock their potential applications.

In this webinar, learn about validating qPCR and ddPCR assays in regulated environments. Explore validation parameters and regulatory considerations.

Scientists commonly use lentiviruses and adeno-associated viruses (AAVs) as viral vectors in cell and gene therapy (CGT) production. However, therapies that use these viruses must undergo strict quality control measures, including testing for replication-competent viruses (RCV), to ensure that the treatment is safe. Cell culture-based methods are currently the gold standard for RCV testing, but it can take up to 45 days for results to be returned. Droplet Digital PCR (ddPCR) kits now offer an attractive orthogonal method.