Thai life science and biology company MGI Tech has partnered with National Omics Center (NOC) under the National Science and Technology Development Agency (NSTDA) to leverage advanced sequencing technology for mangrove conservation research. The participants aim to address the environmental challenges facing mangroves, which play a crucial role in coastal defense and the livelihoods of local communities.
Mangroves protect against erosion and storm surges in coastal areas while providing a haven for marine species. Over the past 50 years, more than 60% of Thailand’s mangroves have been lost due to deforestation and urban development. With their disappearance comes increased vulnerability to environmental changes, making conservation efforts ever more pressing.
“Mangroves have stood by us,” reflected a local fisherman. “They protect us from the waves and give young fish and crabs a place to grow. Without them, our way of life would be at risk.”
The researchers said that understanding the genetic diversity of mangroves is essential to developing effective conservation strategies. Genetic data reveals how species adapt to challenges such as rising sea levels, changes in salinity, and habitat loss. The MGI sequencer DNBSEQ-G400RS allows for precise evaluation of such diversity for the first time, enabling researchers to delve into this genetic complexity with unprecedented precision, marking significant progress in conservation strategies.
“The main purpose of the research was for conservation,” said Dr. Jeremy Shearman, Senior Researcher at the NOC. “We wanted to identify the species present, sequence their genomes to create reference databases, and use restriction enzyme sequencing to measure genetic variation across mangrove populations.
Researchers said their work not only highlights the genetic nuances of mangrove species but also supports broader conservation initiatives across Southeast Asia. The genetic insights gathered through this initiative are informing policies and practices to protect and restore mangrove forests, ensuring these ecosystems continue to benefit coastal communities and the nation’s economy.
MGI’s is also partnering with Indonesia’s National Research and Innovation Agency on seaweed biodiversity. These partnerships highlight how genomics can address ecological challenges across Southeast Asia and beyond.
Beyond RAD-seq, the company said RNA sequencing enabled by MGI further enhances this research by revealing gene expression and adaptive mechanisms of mangroves to high-sodium environments. Together, these techniques offer an integrated view of mangrove biodiversity, resilience, and adaptability.
