ABSTRACT
The ethical basis of public health policy is relatively weakness, which is mainly reflected in the conflict between individual rights and public interests, the lack of moral norm, the short of ethical review, the low level of relevant legislation, the weak of ethical consciousness and so on. Therefore, it is necessary to take measures to improve relevant ethical policies and regulations, establish an ethical framework for evaluating public health policies, highlight ethical values and strengthen ethical awareness in public health policy-making. Make it carry a certain ethical dimension to achieve the purposes of maintaining and improving health.
ABSTRACT
Immune-associated biomarkers can predict lung metastases from colorectal cancer. Differentially expressed genes (DEGs) were screened from sample data extracted from gene expression omnibus (GEO) database. The DEGs were screened from the lung metastasis (LM) and primary cancer (PC) groups of the Moffitt Cancer Center cohort dataset. Then, the tumor immune microenvironment and abundance of immune cell infiltration analyses were performed, and the immune-related DEGs were retrieved. In addition, the transcription factor (TF)-miRNA-mRNA network was constructed and enrichment analyses of the immune-related DEGs and upregulated and downregulated DEGs were carried out. Then, the protein-protein interaction (PPI) network was conducted and the drug-gene interaction was predicted. A total of 268 DEGs were screened. The Immune_Score of samples in the LM group was significantly higher compared with the PC group. The infiltration ratio of M0 macrophages and M2 macrophages of samples was higher than others. A total of 54 immune-related DEGs in M0 macrophages were screened. Moreover, the TF-miRNA-mRNA network was constructed among 8 miRNA-mRNA and 50 TF-mRNA, and the secreted phosphoprotein 1 was regulated by 12 TFs, and the oxidized low-density lipoprotein receptor 1 was regulated by 3 miRNAs and 3 TFs. The TF SAM pointed domain containing ETS TF was also a downregulated DEG. The Kyoto Encyclopedia of Genes and Genomes pathway analysis showed that the DEGs in the TF-miRNA-mRNA network were mainly involved in the interleukin-7 signaling pathway and cell adhesion molecules. In total, 23 protein interactions in this PPI network of M0 macrophage cells were involved in 27 mRNAs. There were 38 drug-gene interactions of immune-related DEGs of M0 macrophage cells predicted to contain 34 small molecule drugs and 8 mRNAs. Finally, the CON cohort dataset verified that the infiltration ratio of M0 and M2 macrophages of the samples was higher.
Subject(s)
Biomarkers, Tumor , Colorectal Neoplasms , Lung Neoplasms , MicroRNAs , Biomarkers, Tumor/immunology , Colorectal Neoplasms/genetics , Computational Biology , Gene Expression Profiling , Gene Regulatory Networks , Humans , Lung Neoplasms/diagnosis , Lung Neoplasms/genetics , Lung Neoplasms/secondary , MicroRNAs/genetics , MicroRNAs/metabolism , RNA, Messenger/genetics , Transcription Factors/metabolism , Tumor MicroenvironmentABSTRACT
The ethical basis of public health policy is relatively weakness, which is mainly reflected in the conflict between individual rights and public interests, the lack of moral norm, the short of ethical review, the low level of relevant legislation, the weak of ethical consciousness and so on. Therefore, it is necessary to take measures to improve relevant ethical policies and regulations, establish an ethical framework for evaluating public health policies, highlight ethical values and strengthen ethical awareness in public health policy-making. Make it carry a certain ethical dimension to achieve the purposes of maintaining and improving health.
ABSTRACT
ObjectiveTo investigate the value of Model for End-Stage Liver Disease (MELD) score combined with platelet-to-white blood cell ratio (PWR) in predicting the short-term prognosis of patients with hepatitis B virus-associated acute-on-chronic liver failure (HBV-ACLF). MethodsA retrospective analysis was performed for the clinical data of 123 HBV-ACLF patients who were admitted to The First Affiliated Hospital of Suzhou University from June 2014 to June 2019, and according to the prognosis on day 90 after admission, these patients were divided into survival group with 53 patients and death group with 70 patients. Related clinical data were recorded, including age, sex, and total bilirubin (TBil), alanine aminotransferase (ALT), aspartate aminotransferase (AST), gamma-glutamyl transpeptidase (GGT), alkaline phosphatase (ALP), serum creatinine (SCr), Albumin (Alb), prealbumin (PAB), international normalized ratio (INR), white blood cell count (WBC), lymphocyte count (LY), monocyte count (MO), neutrophil count (NE), hemoglobin (Hb), and platelet count (PLT) within 24 hours after admission, and PWR and MELD score were calculated. The t-test and the Mann-Whitney U test were used for comparison of continuous data between two groups; univariate and multivariate binary logistic regression analyses were used to analyze the association between each factor and the prognosis of HBV-ACLF; a predictive model of MELD score combined with PWR was established. The receiver operating characteristic (ROC) curve was plotted, and Youden index, cut-off value, sensitivity, and specificity were calculated; the area under the ROC curve (AUC) was calculated for MELD score alone or combined with PWR to compare their value in predicting the prognosis of HBV-ACLF patients. ResultsThere were significant differences between the two groups in TBil, ALT, SCr, INR, WBC, MO, NE, Hb, PLT, PWR, and MELD score (all P＜0.05). TBil, SCr, INR, WBC, MO, NE, and MELD score were risk factors for prognosis of HBV-ACLF patients(all P＜0.05); PWR (odds ratio ［OR］=0.883, 95% confidence interval ［CI］: 0.798-0.977, P=0.016) and MELD score (OR=1.442, 95%CI: 1.225-1698, P＜0.001) were independent predictive factors for the prognosis of HBV-ACLF patients. MELD score combined with PWR had a stronger predictive efficiency than MELD score alone in predicting the prognosis of HBV-ACLF patients ［0.895 (95%CI: 0.827-0943) vs 0.842 (95%CI: 0.765-0.902), P＜0.05］. ConclusionMELD score combined with PWR can improve the efficiency of MELD score alone in predicting the prognosis of HBV-ACLF patients.
ABSTRACT
This article reports the clinical data, diagnosis and treatment plan and prognosis of 3 patients with breast cancer under 20 years old. The clinical pathological features, treatment and prognosis were discussed in the literature, and compared with the biological characteristics of young (under 35 years old) breast cancer patients, providing a reference for the clinical individualized treatment of the disease.
ABSTRACT
This article reports the clinical data, diagnosis and treatment plan and prognosis of 3 patients with breast cancer under 20 years old. The clinical pathological features, treatment and prognosis were discussed in the literature, and compared with the biological characteristics of young (under 35 years old) breast cancer patients, providing a reference for the clinical individualized treatment of the disease.
ABSTRACT
Portal vein thrombosis (PVT) is one of the serious complications in the decompensated stage of liver cirrhosis, which is often accompanied by the aggravation of liver cirrhosis and other complications and in severe cases; it may induce gastroesophageal variceal hemorrhage and endanger the lives of patients. Furthermore, the most common complication in decompensated stage of cirrhosis is history of gastroesophageal variceal hemorrhage and the formation of PVT that may be a risk factor to promote each other. Presently, there are guidelines for diagnosis and treatment of gastroesophageal variceal hemorrhage in liver cirrhosis, but there is still a lack of in-depth understanding of cirrhosis complicated with PVT. This paper summarizes advances in the study of gastroesophageal variceal hemorrhage complicated with PVT in liver cirrhosis in order to enhance the understanding of risk factors for diagnosis and treatment.
ABSTRACT
Objective To study the changes and clinical significance of serum matrix metalloproteinase-9(MMP-9) ,tissue inhibi-tor of metalloproteinase-1(TIMP-1) and vascular endothelial growth factor (VEGF) in infants with early wheezing .Methods Ser-um levels of MMP-9 ,TIMP-1 and VEGF in 116 infants with early wheezing(wheeling group)and 36 healthy infant (control group) were detected by using ELISA .Results Serum levels of MMP-9 ,TIMP-1 and VEGF in wheeling group were significantly higher than those in control group(P<0 .05);In wheeling group ,there was a linear relationship between the level of MMP-9 and VEGF ;the ratio of MMP-9/TIMP-1 was significantly lower in wheeling groups than in control group(P<0 .05) .Conclusion The infants with early wheezing have the dangerous of airway remodeling .Detection of serum levels of MMP-9 ,TIMP-1 and VEGF is of a cer-tain significance for intervention therapy to wheezing infants as early as possible .
ABSTRACT
ObjectiveTo investigate the health status and incidence of alcohol abuse of Xinjiang community residents.MethodsThrough multi-stage random sampling,1992 community residents ( 15-65years old) were assessed using socio-demographic information questionnaire,alcohol use disorders identification test (AUDIT) and self-rated health measurement scale-prior test(SHRMS).Single factor analysis and rank sum test were used to identify the incidence of alcohol abuse,the distribution of different populations,and the self-rated health status of abusers.ResultsTotally 298 cases of alcohol abuse were identified,and accordingly,the prevalence rate of alcohol abuse for general population was 15.1％ ( male 26.4％,female 4.8％ ).Key factors for alcohol abuse included male,middle-aged,well-educated,at work,administrative work,high income levels and large number of household.The differences among groups were statistical significant.Presumably the workplace population was at high risk of alcohol abuse.Alcohol abusers were significantly worse than general population in self-rated health status(P ＜ 0.01 ),especially in mental health and social health.ConclusionThe incidence of alcohol abuse is relatively high in Xinjiang rcgion,and the problem need more attention.Further survey and early intervention work for highrisk group are advised to achieve the purpose of prevention and control.