Jul 29, 2022 12:00:00 PM       by Kin Leung

5 Steps to a Better PCR: A Troubleshooting and Optimization Guide

Ever since Kary Mullis (that crazy guy, may he rest in peace) officially invented the polymerase chain reaction (PCR), an entire generation of molecular biology has exploded across the globe as scientists use PCR for a number of applications, from measuring gene expression to forensics. While the textbook technique is relatively simple, as I (and many other fellow researchers) can attest to from experience, producing an ideal PCR is far more challenging due to multiple factors.

Oct 27, 2020 4:09:38 PM       by Bryent Lee

A Closer Look at the Fundamentals of Recombinant DNA Technology

The advancement of recombinant DNA technology in recent years has drastically changed the world of research by controlling the expressions of target genes. Recombinant DNA combines genetic material from different sources, creating sequences that are unique and new to the genome. The DNA sequences used in the construction of recombinant DNA molecules can originate from any species, such as human, fungal, bacterial, and plants. 1