We caught up with Juliana to find out what she’s been up to in her six years at AgResearch and how she ended up here.

Early Career Researcher

When she’s not out cycling with her partner and toddler, listening to some tunes from Troy Kingi or The Weeknd, or trying to catch up on much-needed sleep from life with the little one, Scientist Juliana Yeung can be found working on a vaccine that would reduce methane emissions from livestock.
 

What started your career into science/what’s your journey to becoming an AgResearch scientist?

I had a fantastic experience during my first undergraduate internship at a research laboratory in Vancouver, Canada (my hometown and where I studied) that motivated me to continue pursuing my studies in biological sciences. After my PhD, I wanted to go on an OE; I got a work holiday visa to NZ and was lucky to find a post-doc position in Animal Health (Grasslands) that needed my skill set in protein science. Now I am a full-time research scientist in the department. 


What do you do at AgResearch?

I specialise in protein sciences, with a focus on identifying and confirming vaccine targets and purifying antibodies from sheep and cattle. I get to continuously grow and develop my skills as a scientist daily; microscopy and mass spectrometry are two areas that excite me the most. 

Why does this work matter to NZ/NZ Farmers? 

Vaccines are important for on-farm biosecurity and animal health. I am also part of the team attempting to create a vaccine aiming to modify the gut microflora of cows and sheep in hopes of reducing greenhouse gas emissions. 


How can you make a difference in the lives of Kiwis?

If we can create the vaccine that can help reduce greenhouse gas emissions, then we can help alleviate the impact of climate change. 


Who or what has had the biggest impact on your career?

My PhD supervisor – she taught me to be a good teacher, which made me a better learner and leader.

Coaching a colleague in protein analysis methodology

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