Apigenin regulates the migration, invasion, and autophagy of hepatocellular carcinoma cells by downregulating YAP.

Apigenin is an edible flavonoid with anticancer properties; however, the underlying mechanisms in hepatocellular carcinoma (HCC) remain to be clarified. In the present study, we demonstrated that apigenin decreased the viability of both SMMC-7721 and SK-Hep1 cells in a dose-dependent manner, and inhibited the migration and invasion of HCC cells with different metastatic potential by regulating actin cytoskeletal rearrangements. Moreover, we showed that apigenin decreased the expression of YAP, and subsequently reduced migration and invasion by modulating the expression of the epithelial-mesenchymal transition (EMT) markers, and promoted the autophagy of HCC cells by regulating the expression of autophagy-related genes.

Machine learning predictive models for acute pancreatitis: A systematic review.

Introduction: Acute pancreatitis (AP) is a common clinical pancreatic disease. Patients with different severity levels have different clinical outcomes. With the advantages of algorithms, machine learning (ML) has gradually emerged in the field of disease prediction, assisting doctors in decision-making.

Emerin knockdown induces the migration and invasion of hepatocellular carcinoma cells by up-regulating the cytoplasmic p21.

Emerin (EMD) plays diverse roles in cellular polarity organization, nuclear stability, and cell motility, however, the biological role of EMD relevant to the migration and invasion of hepatocellular carcinoma (HCC) cells has not yet been illustrated. In the present study, we initially found that the upregulation of EMD in HCC tissues, and EMD expression was negatively correlated with the spontaneous metastatic potential of HCC cell lines. Loss of EMD in HCC cells facilitated cell migration and invasion in vitro and metastasis in vivo.

Overexpression of long non-coding RNA Rian attenuates cell apoptosis from cerebral ischemia-reperfusion injury via Rian/miR-144-3p/GATA3 signaling.

Long non-coding RNAs (lncRNAs) have been identified in cerebral ischemia-reperfusion (I/R) injury nowadays. Herein, we uncovered the function and underlying mechanism of the lncRNA Rian in cerebral I/R injury. The oxygen-glucose deprivation model in N2a cells was offered to mimic cerebral I/R injury in vitro.

[Bilateral regulation of luteolin on spleen cells and sarcoma S180 cells of ICR mice: an experimental study].

Objective: To study the regulation of luteolin on spleen cells and sarcoma S180 cells in normal ICR mice.

Methods: Spleen cells and S180 cells were incubated with different concentrations of luteolin (50, 100, 200, and 400 μmol/L). The effect of luteolin on spleen cells and sarcoma S180 cells was determined by MTT assay.

A high level of integrin α6 expression in human intrahepatic cholangiocarcinoma cells is associated with a migratory and invasive phenotype.

Background: The integrin α6 subunit is part of the integrin α6β1 and α6β4 complexes, which are known to mediate the invasion of carcinoma cells. However, the precise role of integrin α6 in intrahepatic cholangiocarcinoma (ICC) has not yet been addressed.

Methods: Twenty cases of ICCs and matched nontumor samples were used to analyze integrin α6 expression by immunohistochemistry.

[Monoclonal antibody preparation and identification of vascular endothelial growth factor 165 expressed in vitro].

Aim: To prepare a monoclonal antibody against human vascular endothelial growth factor (VEGF165), for further study the VEGF165 in the tumorigenesis, tumor cell migration and the tumor cells escape from the immune response.

Methods: VEGF165 gene was cloned from the human umbilical vein endothelial cells (HUVEC) by RT-PCR, and then cloned into the pGEX-6P1, constructed the prokaryotic expression of pGEX-6P1-VEGF165. The fusion -protein of VEGF165 was expressed in E.