Entries by sstefanak

Optimized protocol for robust chromatin shearing and immunoprecipitation of human pancreatic islets using the Covaris® Focused-ultrasonicator

In this application note, Escalada et al. processed human islet cells for ChIP-Seq and ChIP-qPCR using the S220 Focused-ultrasonicator. The authors developed a protocol using the focused acoustics shearing platform to compare its performance to other traditional methods including: probe and water bath sonication. Pre-sequencing fragment size analysis data is presented as well as ChIP-qPCR […]