

Join Us
Sign up for our feature-packed newsletter today to ensure you get the latest expert help and advice to level up your lab work.
last updated: October 5, 2021
Nick has a PhD from the University Dundee and is the Founder and Director of Bitesize Bio, Science Squared Ltd and The Life Science Marketing Society.
Share this article:
Can’t be bothered doing a qPCR standard curve? Find out why it’s important to getting great results and how to do it.
Alternative splicing is a highly orchestrated process that uses a multitude of regulatory mechanisms. Splicing specificity involves a precise interaction between cis- and trans-acting regulatory elements, and factors that disrupt these interactions can result in aberrant splicing. There are multiple ways in which mutations can affect splicing fidelity: A point mutation in the cis-acting splice…
Buying competent cells from commercial suppliers is convenient, provides a guarantee of quality, and gives access to strains with a variety of in-built traits that assist with things like maintenance of plasmid integrity (more on these traits later). However, this can be an expensive business. Alternatively, competent cells of any strain, including the specially-constructed commercial…
In any experimental procedure, getting the controls right can save you a lot of work when things go wrong by allowing you to troubleshoot the source of the problem. DNA ligation is no different. In this article, we explain how to set up a ligation reaction with a complete set of controls, and use them…
The word ‘retrovirus’ evokes images of HIV, the AIDS pandemic and a desperate worldwide effort to defeat this mighty adversary. But on the flip side, scientific research has managed to tame the virus and use it as a tool for advancement. Retroviruses are commonly used to introduce genes into mammalian cells to express or knockdown…
RNases are like the baddie super-heroes amongst laboratory enzymes. They are omnipotent, destructive and seemingly indestructible. This is because they were created by evil overlords, for the sole purpose making life difficult for the brave scientists who battle every day to produce high quality, intact RNA preps. Ok, I’m joking about the overlords part. But…
The eBook with top tips from our Researcher community.