“…PUFAs are considered essential for normal growth and development, which play an important role in the prevention and treatment of cardiovascular disease (Wang et al, 2006), hypertension (Narce et al, 1997), inflammation (Treschow et al, 2007), immune disorders (Kelley, 2001) and certain forms of cancer (Wigmore et al, 1996). However, PUFAs can be easily affected by adverse environmental conditions of light, moisture, free radicals and oxygen (Shahidi and Han, 1993).…”