Both the Nuclear factor-erythroid 2 p45-related factor 2 (Nrf2)/heme oxygenase-1 (HO-1) antioxidant pathway and Nucleotide-binding oligomerization domain (NOD)-like receptor protein 3 (NLRP3) pathway are considered essential for the development of acute lung injury (ALI)/ARDS induced by sepsis. Our aim was to study the role of Nrf2/HO-1 pathway on activation of the NLRP3 in the protective effect of marrow mesenchymal stem cells (BMSCs) on LPS-induced ALI. We found that BMSCs ameliorated ALI as evidenced by 1) decreased histopathological injury, wet/dry ratio, and protein permeability index in lung; 2) decreased reactive oxygen species (ROS), malondialdehyde (MDA), and protein carbonyl content and restored the activity of superoxide dismutase (SOD), glutathione peroxidase (GSH-Px), and catalase (CAT) in lung tissue; 3) reduced LPS-induced increase in inflammatory cell count and promotion of tumor necrosis factor (TNF)-α, interleukin (IL)-1β, and IL-6 levels in bronchoalveolar lavage fluid (BALF); 4) improvement in the four-day survival rate of animals; and 5) enhanced expression of Nrf2 and HO-1 and decreased expression of NOD-like receptor protein 3(NLRP3) and caspase-1 (p20) in lung tissue. Of note, Nrf2 transcription factor inhibitor brusatol and HO-1 inhibitor tin protoporphyrin IX (SnppIX) reversed BMSCs induced down-expression of NLRP3 and caspase-1 (p20), and inhibited the protective effects of BMSCs. These findings demonstrated that the Nrf2-mediated HO-1 signaling pathway plays a critical role in the protective effects of BMSCs on LPS-induced ALI. BMSCs may play an anti-inflammatory effect partly through the Nrf2/HO-1-dependent NLRP3 pathway.Shadoo and PrP belongs to the same protein family, whose biological function remains poorly understood. Previous experiments reported potential functional redundancies or antagonisms between these two proteins, depending on the tissue analysed. While knockdown experiments suggested the requirement of Shadoo in the absence of PrP during early mouse embryogenesis, knockout ones, on the contrary, highlighted little impact, if any, of the double-knockout of these two loci. In the present study, we reinvestigated the phenotype associated with the concomitant knockout of these two genes using newly produced FVB/N Sprn knockout mice. In this genetic background, the combined two genes' knockout induces intra-uterine growth retardations, likely resulting from placental failures highlighted by transcriptomic analyses that revealed potential redundant or antagonist roles of these two proteins in different developmental-related pathways. It also induced an increased perinatal-lethality and ascertained the role of these two loci in the lactation process. This study was to investigate the longitudinal change of post-operative anxiety and depression, their related risk factors and prognostic value in colorectal cancer (CRC) patients after resection. Totally, 302 CRC patients who underwent resection were consecutively recruited. Their anxiety and depression were assessed by hospital anxiety and depression scale (HADS) at Month 0 (M0) and then every 3 months till Month 36 (M36). Within 36-month follow-up period, HADS-A score (from 8.3 ± 3.3 at M0 to 8.8 ± 3.4 at M36, P = 0.179) exhibited an upward trend with time but without statistical significance; while anxiety rate (from 46.4% at M0 to 52.6% at M36, P = 0.019) was increased steadily with time longitudinally. Meanwhile, both HADS-D score (from 7.4±3.0 at M0 to 9.2±3.5 at M36, P < 0.001) and depression rate (from 33.8% at M0 to 57.9% at M36, P < 0.001) were elevated greatly with time longitudinally. Furthermore, multivariate logistic regression revealed that female and tumor size (≥5 cm) were common independent risk factors for baseline/1-year/2-year/3-year anxiety (all P < 0.05); meanwhile, female, marry status (single/divorced/widowed vs. married) and advanced TNM stage were common independent risk factors for baseline/1-year/2-year/3-year depression (all P < 0.05). As for new-onset anxiety and depression, no independent factor associated with new-onset anxiety was observed; meanwhile, female and TNM stage were independent risk factors for new-onset depression (both P < 0.05). Additionally, baseline/1-year anxiety and baseline/1-year/2-year/3-year depression were associated with lower accumulating OS (all P < 0.05). Post-operative anxiety and depression are highly prevalent and continuously progress, which also correlate with worse survival prognosis in CRC patients.Post-operative anxiety and depression are highly prevalent and continuously progress, which also correlate with worse survival prognosis in CRC patients. This study aimed to investigate the clinical value of kinesin superfamily protein 2A (KIF2A) in hepatocellular carcinoma (HCC) patients. This study retrospectively analyzed 196 HCC patients who underwent hepatic resection, and their preoperative clinical characteristics were collected from the medical records. Immunohistochemical (IHC) assay was performed to detect KIF2A expression, subsequently KIF2A expression was evaluated by a semi-quantitative IHC score (according to IHC staining density and intensity of positively stained cells) and then graded as KIF2A /KIF2A /KIF2A /KIF2A for analysis. Overall survival (OS) was calculated from the date of resection to the date of death. Compared to adjacent tissue, both KIF2A IHC score and grade were higher in tumor tissue (Both P < 0.001). Tumor KIF2A expression was positively correlated with performance status score (P = 0.001), multifocal tumor nodule (P = 0.018), largest tumor size (P = 0.015) and Barcelona clinic liver cancer stage (P < 0.001). Regarding live function indexes, tumor KIF2A expression was positively associated with aspartate aminotransferase (P = 0.006). As to tumor markers, tumor KIF2A expression showed a trend to be positively correlated with alpha fetoprotein (P = 0.060) and carbohydrate antigen 199 (P = 0.053), but no statistical significance. SEL120-34A in vitro Kaplan-Meier curve showed that tumor higher KIF2A expression was associated with worse OS (P < 0.001), which was further validated by multivariate Cox's regression analysis as higher an independent factor predicting shorter OS (P = 0.001). KIF2A is upregulated in tumor tissue than adjacent tissue, importantly, tumor KIF2A is associated with worse liver function, raised tumor stage and poor OS in HCC patients.KIF2A is upregulated in tumor tissue than adjacent tissue, importantly, tumor KIF2A is associated with worse liver function, raised tumor stage and poor OS in HCC patients.