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.

[EX Q]:  NFAT expression was determined by using immunoprecipitation and Western blot analysis , DNA - binding assays , and RT - PCR analysis of eosinophil mRNA .
[EX A]: eosinophil mRNA

[EX Q]:  Among six or so PKC isoforms expressed in T cells , only PKCtheta participates in the assembly of the supramolecular activation clusters at the contact site of the TCR with Ag .
[EX A]: PKC isoforms

[EX Q]:  Monocytes are extremely important cells for regulating the cytokine network and tumor necrosis factor alpha ( TNFalpha ) and interleukin - ( IL ) 10 , which are mainly synthesized by monocytes , are representative cytokines that play a central role in the cytokine network .
[EX A]:
tumor necrosis factor