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The Fas / Apo - 1 receptor plays a crucial role in the regulation of apoptosis , as demonstrated by lymphoproliferation in MRL - lpr / lpr mice and by the recently described autoimmune lymphoproliferative syndrome ( ALPS ) in humans , both of which are due to mutations in the Fas gene .
 Disease: autoimmune lymphoproliferative syndrome; Disease: ALPS
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease 
Text: {0} 
Answer:
 Disease: autoimmune lymphoproliferative syndrome; Disease: ALPS