Fig. 4
From: NLRP7 contributes to in vitro decidualization of endometrial stromal cells
The location of NLRP7 protein in the decidualized human endometrial stromal cells. a The proteins of NLRP7, Lamin B, and α-tubulin in different subcellular fractions were analyzed by Western blotting. The short isoform of NLRP7 protein abundantly presents in the nuclear fraction after decidualization is induced. C: cytoplasmic protein; M: membrane protein; N: nuclear soluble protein; CB: chromatin-bound protein; CP: cytoskeletal protein. b The immunofluorescence of NLRP7. The co-localized fluorescent signals of NLRP7 and DAPI are observed under a confocal fluorescent microscope. The cytoplasmic juxtanuclear aggregates of NLRP7 are observed in un-decidualized T-HESCs. Intense NLRP7 signals appear in the nucleus after induced decidualization. DAPI was used as the counter stain