Cells and Model Organisms

Laboratory Animal Ethics: The Three Rs

Animal models have helped make enormous discoveries and breakthroughs in the last few decades. From Pasteur’s use of sheep to test the ‘Germ Theory’, Pavlov’s classic conditioning experiments in dogs, to Dolly the first cloned mammal, animal research has come a long way. Today, most drugs, vaccines and other pharmaceutical products for medical use are…

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World of Microbes Part 4: Food and Biofuels.

In this World of Microbes series, so far we’ve covered the importance of microbes in medicine including their use in vaccines, antibiotics, probiotics and protein production of antibodies for immunotherapy. Now we’ll diverge away from medicine and explore two other important fields where microbes are invaluable – food production and biofuel. Food Production When you…

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Mastering the Art of Growing THP-1 cells

Tissue culture can sometimes seem like a black art. Too careful—your cells go down. Not careful enough—your cells go down. A butterfly flutters its wings in the middle of the Atlantic Ocean—your cells go down. It’s annoying, it’s frustrating, and there are times (and I’m speaking from personal experience here) that you’ll end up chucking…

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