Dr. Sang Hyuck Park, ICR
The objective of the ICR research projects is to provide in-depth scientific evidence for better understanding the biology, chemistry, and physiology of Cannabis sativa L. to improve its agronomic values, as well as to extend the scope of the use of phytocannabinoids as a potential therapeutical agent. In order to achieve this goal, multi-tiered research projects have been initiated.
The main focus has been on the reference-level genome sequencing of commercial hemp varieties and has now reached to the chromosomal level sequencing. Our ongoing genomic comparative analyses will provide clues to unraveling the genomic structure and genetic regulations underlying cannabinoid biosynthesis and other agronomically important traits.
In addition, the effects of environmental cues (e.g., light spectra, UV radiation) were of great interest and a greenhouse test was set to identify the potential impacts of various wavelengths of light on cannabinoid synthesis and compositional profiles. As a continuation of cannabidiol (CBD) study on the ethanol-intoxicated tobacco hornworm, another insect model species, a fruitfly (Drosophila melanogaster) has been selected to further explore the long-term effects of CBD on their growth, development, and fecundity. More ecological impacts of CBD-enriched hemp are currently being investigated through multiple collaborations.