Cell Biology VideoVideos

The PI3K-AKT Pathway and Its Role in Tumorigenesis

The phosphoinositide 3-kinase/protein kinase B (PI3K-AKT) pathway is involved in the control of numerous critical cellular processes. PI3K-AKT pathway dysfunction has been observed in several diseases, including cancer, cardiovascular disease, and autoimmune and neurological disorders. In this animation, learn more about the molecular characteristics and function of the PI3K-AKT pathway and how AKT mutation plays a role in tumorigenesis.
READ MORE →
Chromatography VideoVideos

Manufacturing a Recombinant Retrovirus — Downstream Purification Process Development

Enveloped virus and VLP purification can be difficult. Learn about key factors and a cGMP-compatible, low cost, scalable process for retrovirus vector capture.
READ MORE →
Cell Biology VideoVideos

The ZE5 Cell Analyzer, a Fast and Flexible Flow Cytometer for High-Throughput Screening

High-throughput screening (HTS) is a critical component of the entire drug discovery process. Flow cytometry is an attractive alternative to imaging and plate reader assays for HTS in drug discovery, due to its increased sensitivity and multiplexing capabilities. The ZE5 Cell Analyzer eliminates pain points that have hindered the full adoption of flow cytometry for drug discovery.
READ MORE →
Electrophoresis/Western Blotting VideoTips and Techniques VideoVideos

Quick Tips for Western Blotting

Learn how to improve your western blotting results with our Quick Tips video series. Watch these 1–2 minute videos see how to perfect each step of the western blotting process.
READ MORE →
SEQoia Hero image
Videos

A Novel Technology for Post-Library rRNA Depletion

The SEQuoia RiboDepletion Kit employs novel technology to deplete ribosomal RNA while preserving rare transcripts and small RNAs, as well as minimizing the risk of degrading or low abundant samples. The SEQuoia RiboDepletion Kit also offers a streamlined workflow and multiplex compatibility, leading to significant time and cost savings compared to traditional methods. Watch this video to learn more.
READ MORE →
Electrophoresis/Western Blotting VideoVideos

Choosing Validated Antibodies for Trustworthy Data

The lack of reproducibility in research has been a source of frustration for scientists. Learn why antibody validation is critical for ensuring specificity and what validation methods Bio-Rad is implementing. Our scientists validate the performance of antibodies through CRISPR-Cas9 gene editing by knockout (KO), siRNA knockdown (KD), and immunoprecipitation followed by mass spectrometry (IP-MS).
READ MORE →
Chromatography VideoVideos

A Scalable Immobilized Metal Affinity Chromatography Media for Process Purification

Downstream process purification of proteins requires a resin with optimized bead size for ideal pressure/flow properties and decent dynamic binding capacity (DBC) that provides production efficiencies and good process economics. Nuvia IMAC Resin provides the mechanical strength, pore structures, ligand density, and particle size distribution required for an operational run at 300 cm/hr with a DBC of 40 mg/ml at 2 bar column backpressure. Protein purification can efficiently be scaled up from milligrams in the lab to kilograms in bioprocess manufacturing. The chemical stability of Nuvia IMAC Resins ensure efficient column regeneration, reproducibility between purification runs, extended column lifetime, and product purity. Watch our video to learn how Nuvia IMAC Resins overcome the challenges associated with process purification of proteins using metal affinity chromatography.
READ MORE →
ArticlesChromatography VideoVideos

Two-Step Purification of Low-Expressing Recombinant Exoprotein A Using Mixed-Mode Chromatography

Purifying proteins that are not highly expressed can be challenging. Watch this video to learn about a case study demonstrating an efficient workflow for two-step purification of a low-expressing recombinant protein using mixed-mode chromatography.
READ MORE →
ArticlesChromatography VideoTips and Techniques VideoVideos

Single-Step Column Purification for H1N1 Virus
Using Nuvia HP-Q AEX Resin

Learn how a team developed a single-step workflow for column purification of the Influenza A H1N1 subtype using the recently developed Nuvia HP-Q Anion Exchange Resin. This protocol is scalable, efficient, and produced good yields with high purity.
READ MORE →
Multiplex Cytokine Immunoassays
ArticlesBio-Plex Multiplex Assays VideoVideos

Advantages of Multiplexing with Bio-Plex Assays

The Bio-Plex Assay development process is designed to produce high performance multiplex assays. We prioritize sensitivity, broad dynamic range, reproducibility, and shorter incubation times to get you meaningful results faster. Watch this video to learn more about our SMARTS approach to assay development.
READ MORE →