Gamma-glutamyltransferase (GGT) and alkaline phosphatase (ALP) were involved in the development and progression of cancers. This study aimed to evaluate the prognostic value of a preoperative GGTALP ratio (GAR) in hepatocellular carcinoma (HCC) patients with curative liver resection.

A total of 380 HCC patients underwent curative liver resection before December 2017 and from January to December 2018 were included and stratified into training set and validation set, respectively. Prediction accuracy was evaluated by the area under the receiver operating characteristic curve (AUC). Factors determined to be significant for overall survival (OS) and tumor-free survival (TFS) by using Cox regression analysis. The Kaplan-Meier method and Log rank test were utilized for survival analysis.

The AUC of GAR was 0.70 (P < 0.001). An optimal cut-off value of 0.91 yielded a sensitivity of 78.1% and a specificity of 60.4% for GAR (
< 0.001), which stratified the HCC patients into high-risk (>0.91) and low-risk (≤ 0.91) groups. Time-dependent ROC revealed that the AUCs for 1-, 3-, and 5-year OS predictions for GAR were 0.60, 0.69 and 0.62, respectively. In addition, GAR was identified as an independent risk factor for OS and TFS both in training and validation cohort by univariate and multivariate Cox regression analysis, as well as a good prognostic indicator for patients with Barcelona Clinic Liver Cancer stage C or without vascular invasion. Notably, the AUC of the GAR for survival was better than several potential prognostic indices (
< 0.05).

We identified the GAR as a prognostic indicator in two independent cohorts of HCC patients with curative liver resection. The patients with decreased GAR score were significantly associated with better OS and TFS.
We identified the GAR as a prognostic indicator in two independent cohorts of HCC patients with curative liver resection. The patients with decreased GAR score were significantly associated with better OS and TFS.Intestinal flora is an important component in the human body, which have been reported to be involved in the occurrence and development of colorectal cancer (CRC). Indeed, changes in the intestinal flora in CRC patients compared to those in control subjects have been reported. Several bacterial species have been shown to exhibit the pro-inflammatory and pro-carcinogenic properties, which could consequently have an impact on colorectal carcinogenesis. In this review, we summarize the current knowledge on the potential links between the intestinal microbiota and CRC. We illustrated the mechanisms by which intestinal flora imbalance affects CRC, mainly focusing on inflammation, microbial metabolites, and specific bacteria species. In addition, we discuss how a diet exhibits a strong impact on microbial composition and provides risks for developing CRC. Finally, we describe the potential future directions that are based on intestinal microbiota manipulation for CRC diagnosis and treatment.
To evaluate the predictive value of blood lymphocyte, monocyte to lymphocyte ratio (MLR), and neutrophil to lymphocyte ratio (NLR) for radiation pneumonia (RP) in patients with thoracic tumors receiving radiotherapy.

The clinical data of 65 patients with thoracic tumor (esophageal cancer, lung cancer) treated by radiotherapy in our hospital were retrospectively analyzed. Patients were divided into the RP group and the non-RP group according to the Common Terminology Criteria for Adverse Events (CTCAE 5.0). Data on blood cell counts, including lymphocytes, monocytes, and neutrophils, were collected before (0 weeks) and after 1, 2, and 4 weeks of radiotherapy.

Of the 65 patients enrolled, 27 developed radiation pneumonia and 38 did not. https://www.selleckchem.com/mTOR.html Patients' clinical factors, including age, TNM stage, tumor type, underlying lung disease, and history of smoking, had no correlation with RP. ANOVA of repeated measurement data showed that the changes of MLR in the group with RP during radiotherapy were significantly different from those in the non-RP group (
<0.05). The RP prediction model based on the identified risk factors was established using receiver operator characteristic curves. The results showed that the area under the curve for the monocyte to lymphocyte ratio was 0.755 (95% CI, 0.63-0.87,
=0.000), and the best cutoff point for MLR was 0.426.

MLR could predict radiation pneumonia in patients with thoracic tumor radiotherapy and achieve early monitoring, early prevention, and treatment.
MLR could predict radiation pneumonia in patients with thoracic tumor radiotherapy and achieve early monitoring, early prevention, and treatment.
MicroRNAs (miRNAs) are key modulators for gene expression via inducing translational repression or target gene degradation. miR-133a-3p was reported to stimulate or inhibit cancer progression but its role in hepatocellular carcinoma (HCC) remains to be explored.

Quantitative real-time PCR (RT-qPCR) was utilized to explore miR-133a-3p expression level in HCC cells. Dual-luciferase activity reporter assay was used to validate the direct interaction between miR-133a-3p and coronin-like actin-binding protein 1C (CORO1C). In addition, we analyzed the expression levels of miR-133a-3p and CORO1C in HCC tissues and normal tissues on the UCALAN website. Functional assays including cell counting kit-8 assay, colony formation assay, flow cytometry analysis and transwell invasion assay were conducted to explore the biological functions of miR-133a-3p in HCC.

miR-133a-3p was found to have downregulated expression in HCC tissues and cells. Meanwhile, we showed that low miR-133a-3p levels were correlated with poorer overall survival of HCC patients. Overexpression of miR-133a-3p suppressed HCC cell growth and invasion but promoted cell apoptosis via targeting CORO1C.

Our results revealed a novel mechanism of miR-133a-3p in regulating HCC progression and provided evidence that miR-133a-3p functions as a tumor suppressor in HCC.
Our results revealed a novel mechanism of miR-133a-3p in regulating HCC progression and provided evidence that miR-133a-3p functions as a tumor suppressor in HCC.
Gamma-glutamyltransferase (GGT) and alkaline phosphatase (ALP) were involved in the development and progression of cancers. This study aimed to evaluate the prognostic value of a preoperative GGTALP ratio (GAR) in hepatocellular carcinoma (HCC) patients with curative liver resection. A total of 380 HCC patients underwent curative liver resection before December 2017 and from January to December 2018 were included and stratified into training set and validation set, respectively. Prediction accuracy was evaluated by the area under the receiver operating characteristic curve (AUC). Factors determined to be significant for overall survival (OS) and tumor-free survival (TFS) by using Cox regression analysis. The Kaplan-Meier method and Log rank test were utilized for survival analysis. The AUC of GAR was 0.70 (P < 0.001). An optimal cut-off value of 0.91 yielded a sensitivity of 78.1% and a specificity of 60.4% for GAR ( < 0.001), which stratified the HCC patients into high-risk (>0.91) and low-risk (≤ 0.91) groups. Time-dependent ROC revealed that the AUCs for 1-, 3-, and 5-year OS predictions for GAR were 0.60, 0.69 and 0.62, respectively. In addition, GAR was identified as an independent risk factor for OS and TFS both in training and validation cohort by univariate and multivariate Cox regression analysis, as well as a good prognostic indicator for patients with Barcelona Clinic Liver Cancer stage C or without vascular invasion. Notably, the AUC of the GAR for survival was better than several potential prognostic indices ( < 0.05). We identified the GAR as a prognostic indicator in two independent cohorts of HCC patients with curative liver resection. The patients with decreased GAR score were significantly associated with better OS and TFS. We identified the GAR as a prognostic indicator in two independent cohorts of HCC patients with curative liver resection. The patients with decreased GAR score were significantly associated with better OS and TFS.Intestinal flora is an important component in the human body, which have been reported to be involved in the occurrence and development of colorectal cancer (CRC). Indeed, changes in the intestinal flora in CRC patients compared to those in control subjects have been reported. Several bacterial species have been shown to exhibit the pro-inflammatory and pro-carcinogenic properties, which could consequently have an impact on colorectal carcinogenesis. In this review, we summarize the current knowledge on the potential links between the intestinal microbiota and CRC. We illustrated the mechanisms by which intestinal flora imbalance affects CRC, mainly focusing on inflammation, microbial metabolites, and specific bacteria species. In addition, we discuss how a diet exhibits a strong impact on microbial composition and provides risks for developing CRC. Finally, we describe the potential future directions that are based on intestinal microbiota manipulation for CRC diagnosis and treatment. To evaluate the predictive value of blood lymphocyte, monocyte to lymphocyte ratio (MLR), and neutrophil to lymphocyte ratio (NLR) for radiation pneumonia (RP) in patients with thoracic tumors receiving radiotherapy. The clinical data of 65 patients with thoracic tumor (esophageal cancer, lung cancer) treated by radiotherapy in our hospital were retrospectively analyzed. Patients were divided into the RP group and the non-RP group according to the Common Terminology Criteria for Adverse Events (CTCAE 5.0). Data on blood cell counts, including lymphocytes, monocytes, and neutrophils, were collected before (0 weeks) and after 1, 2, and 4 weeks of radiotherapy. Of the 65 patients enrolled, 27 developed radiation pneumonia and 38 did not. https://www.selleckchem.com/mTOR.html Patients' clinical factors, including age, TNM stage, tumor type, underlying lung disease, and history of smoking, had no correlation with RP. ANOVA of repeated measurement data showed that the changes of MLR in the group with RP during radiotherapy were significantly different from those in the non-RP group ( <0.05). The RP prediction model based on the identified risk factors was established using receiver operator characteristic curves. The results showed that the area under the curve for the monocyte to lymphocyte ratio was 0.755 (95% CI, 0.63-0.87, =0.000), and the best cutoff point for MLR was 0.426. MLR could predict radiation pneumonia in patients with thoracic tumor radiotherapy and achieve early monitoring, early prevention, and treatment. MLR could predict radiation pneumonia in patients with thoracic tumor radiotherapy and achieve early monitoring, early prevention, and treatment. MicroRNAs (miRNAs) are key modulators for gene expression via inducing translational repression or target gene degradation. miR-133a-3p was reported to stimulate or inhibit cancer progression but its role in hepatocellular carcinoma (HCC) remains to be explored. Quantitative real-time PCR (RT-qPCR) was utilized to explore miR-133a-3p expression level in HCC cells. Dual-luciferase activity reporter assay was used to validate the direct interaction between miR-133a-3p and coronin-like actin-binding protein 1C (CORO1C). In addition, we analyzed the expression levels of miR-133a-3p and CORO1C in HCC tissues and normal tissues on the UCALAN website. Functional assays including cell counting kit-8 assay, colony formation assay, flow cytometry analysis and transwell invasion assay were conducted to explore the biological functions of miR-133a-3p in HCC. miR-133a-3p was found to have downregulated expression in HCC tissues and cells. Meanwhile, we showed that low miR-133a-3p levels were correlated with poorer overall survival of HCC patients. Overexpression of miR-133a-3p suppressed HCC cell growth and invasion but promoted cell apoptosis via targeting CORO1C. Our results revealed a novel mechanism of miR-133a-3p in regulating HCC progression and provided evidence that miR-133a-3p functions as a tumor suppressor in HCC. Our results revealed a novel mechanism of miR-133a-3p in regulating HCC progression and provided evidence that miR-133a-3p functions as a tumor suppressor in HCC.
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