14100
Recent studies indicate that mutations in the androgen receptor gene are associated with androgen insensitivity syndromes , a heterogeneous group of related disorders involving defective sexual differentiation in karyotypic males .
 ( DNA: androgen receptor gene, None) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: RNA,cell type,protein,cell line,DNA, Arguments type: . 
Text: {0} 
Answer:
 ( DNA: androgen receptor gene, None) 