[The Effect of Matrix Remodeling Associated 7 (MXRA7) Expression on the Biological Function of SHI-1 Cells].

Objective: To express matrix remodeling associated 7 (MXRA7) in the human acute myeloid leukemia SHI-1 cell line and to assess the role of MXRA7 in the biological function of SHI-1 cells.

Methods: The full-length cDNA sequence of human MXRA7 was synthesized and subcloned into the lentivirus shuttle vector pRRL-Venus. SHI-1 cells were transfected with the lentivirus which was packaged with 293T cells.

Nuclear Factor-κB Signaling Mediates Antimony-induced Astrocyte Activation.

Objective: Antimony (Sb) has recently been identified as a novel nerve poison, although the cellular and molecular mechanisms underlying its neurotoxicity remain unclear. This study aimed to assess the effects of the nuclear factor kappa B (NF-κB) signaling pathway on antimony-induced astrocyte activation.

Methods: Protein expression levels were detected by Western blotting.