Improvement of Physiological Characteristic of Selenium-Enriched Candida utilis with Amino Acids Addition

Table 1

Comparison of parameters on the batch process with and without selenium enrichment.

Parameters	Without selenium enrichment	With selenium enrichment
Dry cell weight (g L^−1)	11.26±0.08	10.14±0.06
Intracellular glutathione content (%)	0.89±0.03	0.14±0.03
Extracellular glutathione (mg L^−1)	41.3±2.7	60.7±3.2
Total glutathione (mg L^−1)	142.0±5.4	74.6±4.6
Yield of selenium biotransformation (%)	0±0.0	90.2±0.6