Journal of cellular biochemistry
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Clinical trials comparing the efficacy of different interventions for endometriosis are limited and controversial. The aim of the present study is to perform a network meta-analysis on the efficacy of various interventions for endometriosis. ⋯ Limited available evidence showed that EM, PR, and GN were significantly effective to reduce pain when compared with the placebo. Due to a lack of convincing evidence favoring surgery or medication, we recommend considering EM.
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Epidermal differentiation is a complex process in which keratinocytes go through morphological and biochemical changes in approximately 15 to 30 days. Abnormal keratinocyte differentiation is involved in the pathophysiology of several skin diseases. In this scenario, mesenchymal stem cells (MSCs) emerge as a promising approach to study skin biology in both normal and pathological conditions. ⋯ Data showed higher kallikrein (KLK) activity in KSFM-cultured cells from day 11th in comparison to control. These data indicate that MSC differentiated into keratinocytes similarly to that occurs in the human epidermis. KLK activity detection appears to be a good methodology for the monitoring the differentiation of MSC into the keratinocyte lineage, providing useful tools for the better understanding of the skin biology.
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Retracted Publication
High expression of TCF12 contributes to gastric cancer development via being target regulated by miR-183 and activating PI3K/AKT pathway.
This study aimed to explore the role of transcription factor 12 (TCF12) in the process of gastric cancer (GC) and to elucidate its possible regulatory mechanism. The expression data of GC tissues and matched normal tissues were downloaded from The Cancer Genome Atlas (TCGA) database. Survival analysis for GC patients with different levels of TCF12 was performed by the Kaplan-Meier analysis. ⋯ Our findings reveal that TCF12 is upregulated in GC and its upregulation is associated with poor prognosis of GC patients. To sum up, downregulation of TCF12 may inhibit GC development via being target regulated by miR-183 and inhibiting the PI3K/AKT signal. TCF12 may function as a potential therapeutic target for GC.
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Hepatocellular carcinoma (HCC) is the most common malignant liver disease in the world. However, the mechanistic relationships among various genes and signaling pathways are still largely unclear. In this study, we aimed to elucidate potential core candidate genes and pathways in HCC. ⋯ In addition, 10 core genes were identified, TOP2A, NDC80, FOXM1, HMMR, KNTC1, PTTG1, FEN1, RFC4, SMC4, and PRC1. Finally, Kaplan-Meier analysis of overall survival and correlation analysis were applied to these genes. The abovementioned findings indicate that the identified core genes and pathways in this bioinformatics analysis could significantly enrich our understanding of the development and recurrence of HCC; furthermore, these candidate genes and pathways could be therapeutic targets for HCC treatment.
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Breast cancer with metastasis especially brain metastasis represents a significant cause of morbidity and mortality in patients. In this study, we aimed to investigate the hub genes and potential molecular mechanism in brain metastasis breast cancer. Expression profiles of the genes were extracted from the Gene Expression Omnibus (GEO) database. ⋯ Kaplan-Meier curve showed that ANLN, BUB1, TTK, and SKA3 were closely associated with the overall survival of breast cancer patients. TF analysis results showed that E2F4, KDM5B, and MYC were crucial regulators for these four hub genes. The current study based on the GEO database provided novel understanding regarding the mechanism of breast cancer metastasis to brain and may provide novel therapeutic targets.