These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Increased expression of long noncoding RNA HMMR-AS1 in epithelial ovarian cancer: an independent prognostic factor.
    Author: Chu ZP, Dai J, Jia LG, Li J, Zhang Y, Zhang ZY, Yan P.
    Journal: Eur Rev Med Pharmacol Sci; 2018 Dec; 22(23):8145-8150. PubMed ID: 30556852.
    Abstract:
    OBJECTIVE: Evidence has indicated that long noncoding RNA (lncRNAs) may have significant roles in cancer. In this study, we aimed to investigate the expression pattern and prognostic value of a noncoding RNA named as HMMR antisense RNA 1 (HMMR-AS1) in epithelial ovarian cancer (EOC). PATIENTS AND METHODS: Differences in the expression of HMMR-AS1 between EOC and matched normal tissues were analyzed using RT-PCR. The correlation between HMMR-AS1 levels and the clinicopathological factors of the EOC patients was analyzed by x2-test. Kaplan-Meier analysis and Cox proportional hazards regression models were explored to reveal the correlations of HMMR-AS1 expression with survival of patients. RESULTS: HMMR-AS1 was significantly upregulated in human EOC tissues compared with adjacent normal tissues (p < 0.01). Clinicopathologic analysis revealed that high expression of HMMR-AS1 was associated with advanced FIGO stage (p = 0.013) and positive lymphatic metastasis (p = 0.010). Moreover, patients with higher HMMR-AS1 expression displayed shorter overall survival time (p = 0.0075) and progression-free survival time (p = 0.0013) than those with lower HMMR-AS1 expression. More importantly, multivariate analysis suggested that high expression of HMMR-AS1 was an independent prognostic indicator for EOC patients. CONCLUSIONS: Our data suggested that HMMR-AS1 may be considered a novel prognostic factor in EOC and a specific diagnostic indicator for patients with EOC.
    [Abstract] [Full Text] [Related] [New Search]