RESUMEN
Accumulating evidence has appreciated long non-coding RNAs (lncRNAs) as novel prognostic markers and therapeutic targets in malignant carcinomas. Here, we aim to investigate the value of a novel cancer-related lncRNA, LOXL1-AS1, in cholangiocarcinoma (CCA). LOXL1-AS1 was found overexpressed in CCA tissues screened by high-throughput sequencing technology. Upregulation of LOXL1-AS1 was identified by TCGA database and qRT-PCR analysis. Additionally, upregulation of LOXL1-AS1 was associated with lymph node invasion, advanced TNM stages and unfavorable prognosis. Loss-of-function and gain-of-function experiments were conducted and validated that LOXL1-AS1 could facilitate cell proliferation, migration and invasion and attenuate cell apoptosis. Moreover, luciferase reporter and rescue assays indicated that LOXL1-AS1 functioned as a ceRNA to elevate ATP-binding cassette transporter A1 (ABCA1) level by sponging miR-324-3p and exhibited the malignant phenotypes of CCA cells, thereby playing an oncogenic role in CCA. Taken together, this study reveals that LOXL1-AS1 might act as a potential biomarker and therapeutic target for CCA clinical application.
Asunto(s)
Transportador 1 de Casete de Unión a ATP/metabolismo , Aminoácido Oxidorreductasas/genética , Colangiocarcinoma/patología , MicroARNs/metabolismo , ARN Largo no Codificante/fisiología , Aminoácido Oxidorreductasas/metabolismo , Apoptosis/genética , Movimiento Celular/genética , Proliferación Celular/genética , Colangiocarcinoma/diagnóstico , Colangiocarcinoma/genética , Progresión de la Enfermedad , Humanos , Pronóstico , Regulación hacia ArribaRESUMEN
OBJECTIVE: The objective of this study is to explore the effect of solution focused approach (SFA) on the complications, pain, sleep, and quality of life in patients with hepatocellular carcinoma undergoing transcatheter arterial chemoembolization (TACE). METHODS: Total of 106 patients with hepatocellular carcinoma who underwent TACE in our hospital from July 2019 to June 2020 were selected. According to the admission time, they were divided into the control group (n = 53) and the observation group (n = 53). The control group implemented routine nursing intervention, and the observation group implemented SFA on the basis of the control group. The clinical data, complications, pain, sleep status, and quality of life scores were compared between the two groups. RESULTS: The total incidence of complications in the observation group (16.98%) was lower than that in the control group (33.96%) (P < 0.05). There was no significant difference in the score of pain perception between the two groups (P > 0.05). The scores of sleep status in the observation group were lower than those in the control group (P < 0.05). The quality of life scores in the observation group was higher than that in the control group (P < 0.05). CONCLUSION: SFA can effectively reduce the complications, relieve pain, improve sleep status, and improve the quality of life in patients with hepatocellular carcinoma undergoing TACE.