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.

 The results suggest that M . tuberculosis can upregulate HIV - 1 expression in T cells and could thus have the potential to influence the pathogenesis of HIV - 1 infection .
HIV - 1

 An attempt to correlate receptor levels with clinical responsiveness demonstrated that glucocorticoid receptor determination might be of value in patients with lymphoid malignancies but probably not in patients with other leukemias .
glucocorticoid receptor

 Similarly , anti - IgM stimulation resulted in enhanced tyrosine phosphorylation of STAT5A in BTK - competent B cells from wild type mice but not in BTK - deficient B cells from XID mice .

anti - IgM