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 Input:
Direct and indirect signaling mechanisms , including NF - kappaB activation and cytokine synthesis , were analyzed .

Ex Output:
NF - kappaB

Ex Input:
By representative difference analysis we found that CRABP II is also strongly expressed in human monocyte - derived macrophages ( MAC ) but not in freshly isolated monocytes ( MO ) .

Ex Output:
CRABP II

Ex Input:
We addressed the role of hyperglycemia in leukocyte - endothelium interaction under flow conditions by exposing human umbilical vein endothelial cells for 24 h to normal ( 5 mM ) , high concentration of glucose ( 30 mM ) , advanced glycosylation end product - albumin ( 100 microg / ml ) , or hyperglycemic ( 174 - 316 mg / dl ) sera from patients with diabetes and abnormal hemoglobin A1c ( 8 . 1 + / - 1 . 4 % ) .

Ex Output:
product - albumin