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Adrienne Huntress

Adrienne is an aspiring science raconteuse. When she's not improving the stability of microbes, she participates in outreach and education events. Her goals include bringing science to rural areas and creating a sustainable homestead.

Articles by Adrienne Huntress:

How (and Why) to Label Nucleic Acids

Have you ever wished you could snag individual strands of DNA or RNA with a lasso? Or look at them one by one, figuring out exactly where they are or what they are doing? Fortunately, there are techniques that exist to label nucleic acids for their visualization and purification! Nucleic acids can be labeled at…

27 Mar 2019 DNA / RNA Manipulation and Analysis

An Introduction to Alexa Dyes

Long before “Alexa” was a household name, Alexa dyes were an established series of fluorescent dyes. The inventor Richard Paul Haugland named the dyes after his son Alex. Originally a trademark of Molecular Probes, the Alexa family is now a part of Thermo Fisher Scientific. Alexa dyes are frequently used as labels in fluorescence microscopy,…

06 Mar 2019 Flow Cytometry

Picking the Right DNA Isolation Kit for Your Application

If you plan to work with purified DNA in the lab, it’s likely that you will use a commercial DNA extraction kit to isolate and purify your DNA of interest. With so many types of kits available, it can be a major challenge to choose the best one to use when working with an unfamiliar…

07 Feb 2019 DNA / RNA Manipulation and Analysis

How to Eliminate 99% of the Water from Your Culture, or Solid State Fermentation

When you think about culturing bacteria or fungi in large quantities, you likely envision flasks shaking or maybe bioreactors filled to the brim with liquid media. But did you know that many bacteria and fungi can grow on solid carriers without being submerged in liquid? Enter solid state fermentation (SSF). In this article, I’ll introduce…

24 Jan 2019 Cells and Model Organisms

Four Free and Easy-To-Use Online Primer Design Tools

Designing and running PCR reactions in the lab has become so commonplace that the number of primer design tools available can be a bit overwhelming for a beginner (or even an experienced molecular biologist!). Below are four of my favorite online programs available to make primer design quick, easy, and effective. A quick note before…

22 Jan 2019 Basic Lab Skills and Know-how