Research Spotlight Series #4 – Tackling Aquaculture Disease with Genomic and Molecular Tools
Aquaculture is central to Singapore’s food security, yet disease outbreaks remain a major constraint. My research focuses on harnessing genomics and molecular tools to tackle disease challenges in sustainable aquaculture in Singapore, with particular emphasis on Barramundi (Lates calcarifer), Asian Seabass. By integrating pathogen environmental DNA (eDNA) monitoring with quantitative PCR (qPCR) and digital PCR, we aim to establish sensitive early-warning surveil-lance systems for pathogen detection. These approaches reduce outbreak risks, strengthen farm resilience, and support sustainable production. This lecture will highlight how molecular diagnostics and genomics can advance fish health management while contributing to Singapore’s long-term food security strategy.
More from Youtube
- 2:20:26International Day of the Tropics 2025 - Mental Health in the TropicsExperts in neuroscience, psychiatry, psychology, environmental health, and nutritional psychiatry will present insights on topics such as schizophrenia, immune biomarkers, biophilic design, dietary impacts and community-based psychological services. Speakers from Singapore, Spain and Australia will share diverse perspectives on supporting mental well-being in rapidly changing tropical environments. The event also featured a moderating discussion about advancing inclusive, science-driven, and sustainable approaches to mental health in the tropics. #IDOTTConnect with James Cook University, Singapore: Like us on Facebook: https://www.facebook.com/jcu.singapore.fanpage/ Follow us on Twitter: https://twitter.com/jcu_singapore Follow us on Instagram: https://www.instagram.com/jcusingapore Follow us on TikTok: https://www.tiktok.com/@jcusingapore And for more news and information, visit https://www.jcu.edu.sg/
- 1:14Gen AI won’t take your job – unless you resist it.Gen AI won’t take your job – unless you resist it. Quah Ley Hoon, Group Chief Corporate Officer at CapitaLand Investment, shares more. Listen to the full episode: https://www.jcu.edu.sg/jcu-conversations/podcasts/jcu-conversations-39-quah-ley-hoon
