In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.
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Question:  Taken together , the data indicate that 2 , 2 ' , 4 , 6 , 6 ' - PeCB induces apoptosis in human monocytic cells through a mechanism that is independent of the arylhydrocarbon receptor .

Answer: arylhydrocarbon receptor


Question:  In epithelial cells , defensin genes are found as both constitutively expressed and inducible .

Answer: defensin genes


Question:  CD28 costimulation is required not only to induce IL - 12 receptor but also to render janus kinases / STAT4 responsive to IL - 12 stimulation in TCR - triggered T cells .

Answer:
IL - 12