A research partnership led by AV俱乐部 is helping develop new value food ingredients and natural health products from the north Atlantic sea cucumber.
Sea cucumbers, a group of marine invertebrates, have long been known as traditional health-promoting food and a source of folk medicine for thousands of years in Asian countries, especially China, Japan, and Korea. Sea cucumbers have been documented in handbooks of the Traditional Chinese Medicine Compendium of Materia Medica in 1579, and are called 鈥榟aishen鈥� in Chinese, meaning聽sea ginseng.
The project is led by Dr. Vasantha Rupasinghe, a professor of functional foods and nutraceuticals in the Department of Plant, Food, and Environmental Sciences at the Faculty of Agriculture.
Industry partner AKSO Marine Biotech Inc. and the Mitacs Accelerate Program are funding the project to develop a consumer-friendly and economically sound process to extract bioactives from north Atlantic聽sea cucumber and to assess their potential health-enhancing properties. AKSO currently produces NOVA SEA ATLANTIC庐 sea cucumber capsules, an award-winning natural health product.
鈥淚n this value-added process, we are isolating a unique group of food bioactives,鈥� Dr. Rupasinghe explains. 鈥淲e have already identified some unique bioactives not reported before and these will be assessed for their efficacy in managing infection-induced hypercytokinemia, a cause of organ damage or failure due to some bacterial and viral infections."
Enhancing immunity
Dr. Rupasinghe is collaborating with Dr. Christian Lehmann, a physician and professor of the Department of Anesthesia at AV俱乐部 Medical School, to assess the potential immunity enhancement by supplementation of new bioactive-enriched extracts prepared through this project.
鈥淲e are excited about this food bioactive as a medicinal concept and using a pre-clinical experimental model of pneumonia to investigate molecular mechanisms of efficacy,鈥� says Dr. Lehmann.
Once the new-manufacturing process is completed at AV俱乐部, AKSO will manufacture the new Natural Health Product in Nova Scotia and distribute to the global health food ingredient and nutraceutical market.
Dr. Oladapo Fagbohun, a postdoctoral fellow on this project, expressed his excitement at working with AV俱乐部.
鈥淭his project has given me the opportunity of integrating multiple disciplines of natural product chemistry, food bioscience, and medicine and interacting with industry to answer real-world challenges,鈥� he said.
Dr. Chris Cutler, professor and associate dean of research at the Faculty of Agriculture, says the project illustrates Dal's power in facilitating valuable research partnerships.
鈥淭his is an excellent example of the strength of AV俱乐部 to make interdisciplinary investigations on the impact of food on human health," he says.