4497
In conclusion , this study suggests that TAMR - MCF - 7 cells display enhanced cysteine utilization for synthesis of GSH and taurine , and are sensitive to inhibition of cysteine metabolism .
 Chemical: cysteine; Chemical: GSH; Chemical: taurine; Chemical: cysteine
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: cysteine; Chemical: GSH; Chemical: taurine; Chemical: cysteine