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Discover how to easily draw proteins and nucleic acids using molecular visualization tools with our step-by-step tutorial.
Rounding off our series of tips for writing your thesis in Microsoft Word, the final post covers page numbering, shortcut tips, and cover pages.
Get your thesis writing off to a great start by learning how to create a thesis outline in Microsoft Word.
Biologists have a long tradition of drawing specimens as a form of data collection before the invention of the camera. The ability to present information in the form of illustrations is an important but often understated skill in a scientist’s toolkit. Scientific illustrations in publications run the gamut from schematics, 3D models, cartoons, and even…
When I was being trained in microbiology as an undergrad, one of the first skills I acquired was the ability to quickly compare and visualize amino acid sequences using BLAST and ClustalW. 15 years later, those two programs have done nothing but improve by expanding the data contained in these databases and simplifying the user…
Two years ago, all I knew was third BASE in my baseball field and the cutter ball from the pitcher. Now, I know a lot more about lab-based BASES and cutters: REBASE and NEBcutter. While they sound like baseball terms, REBASE and NEBcutter are tools for working with restriction enzymes. Read on to find out…
Fortunately for microscopy users, measuring intracellular fluorescence has been made relatively simple through an ImageJ plugin called the Cell Magic Wand. For those of you unfamiliar with ImageJ, it’s a popular image processing program that runs on Mac, Windows, and Linux. How to use ImageJ for measuring intracellular fluorescence First of all, to begin measuring…
Are you planning to do cellular immunology research? Then chances are you will be introduced to the flow cytometer – “a modern immunologist’s best friend.” This modern magic box is a highly versatile machine packed with cutting-edge fluidics and photonics (lasers). Combined with the monoclonal antibodies conjugated to fluorochromes capable of emitting light signals from a…
Sometimes the wide view is the best so a good genome viewer is a must for every molecular biologist. We review three leading genome viewer packages to get you started..
Now you’ve got great sequencing results, thanks to Nick’s article on improving sequencing results. Now what? Well now you need some software (preferably free) to analyze your data. BioEdit is a good option. But what I have to offer today is a much lighter and equally handy tool. It’s called Artemis and was developed by…
While it is true that there are some useful websites like SNPedia, or NCBI that can help you find rs codes for genetic variants, sometimes you need that info coming straight from the oven – particularly when you want to look at atypic SNPs or substitutions that have not been validated. So, in this post I…
Pat yourself on the back, you saw a post with the word “coding” in the title and you didn’t freak out or glaze over. That’s the first step. Coding seems to have such a stigma attached to it; people tend to think that it’s incomprehensible nonsense that they could never learn, and that it has…
In Part 1 of this article, I introduced you to using code for basic image manipulation in ImageJ and working with the command recorder to expand your coding vocabulary. I covered how to make a simple macro, how to edit it and then save it to be run again another time. If you skipped the…
Whether you’re already in the field or an undergrad looking to enter the scene, here are some great places to keep up to date with the latest news and trends in stem cells. Listen About It For auditory learners, or people that listen to music on their way to the lab, you could switch it…
A new lab toy to make it big in the last 5–10 years is the Accuri C6 cytometer (now under the BD umbrella), a low-cost instrument in comparison to the big boys. Lightweight, with a small footprint and straightforward maintenance, it’s often the cytometer of choice. It may be suitable for those labs that require…
If you use a Becton Dickinson (BD) cytometer in your lab, the chances are you are acquiring your data using ‘Diva’ software. Diva software is used to acquire your cytometry data on LSRII, LSRFortessa, CantoII and Aria cell sorters. As well as acquiring your data using Diva software, you can also analyse your data after…
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