The over-expression of the CHH gene induced in photoexcited curcumin treatment may contribute to the induction of phagocytosis and stimulation of immune functions in P. monodon. Over-expression of the CHH gene and hyperglycaemia are a general response of many aquatic animals towards environmental stress, metal pollution, and infections [58,59,60]. This evidence concerns the gene RMRP and Hyperglycemia.