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Zhu H, Tan J, Pan X, Ouyang H, Zhang Z, Li M, Zhao Y. HELLPAR/RRM2 axis related to HMMR as novel prognostic biomarker in gliomas. BMC Cancer 2023; 23:125. [PMID: 36750807 PMCID: PMC9903609 DOI: 10.1186/s12885-023-10596-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Accepted: 01/31/2023] [Indexed: 02/09/2023] Open
Abstract
BACKGROUND Gliomas are the most frequent type of central nervous system tumor, accounting for more than 70% of all malignant CNS tumors. Recent research suggests that the hyaluronan-mediated motility receptor (HMMR) could be a novel potential tumor prognostic marker. Furthermore, mounting data has highlighted the important role of ceRNA regulatory networks in a variety of human malignancies. The complexity and behavioural characteristics of HMMR and the ceRNA network in gliomas, on the other hand, remained unknown. METHODS Transcriptomic expression data were collected from TCGA, GTEx, GEO, and CGGA database.The relationship between clinical variables and HMMR was analyzed with the univariate and multivariate Cox regression. Kaplan-Meier method was used to assess OS. TCGA data are analyzed and processed, and the correlation results obtained were used to perform GO, GSEA, and ssGSEA. Potentially interacting miRNAs and lncRNAs were predicted by miRWalk and StarBase. RESULTS HMMR was substantially expressed in gliomas tissues compared to normal tissues. Multivariate analysis revealed that high HMMR expression was an independent predictive predictor of OS in TCGA and CGGA. Functional enrichment analysis found that HMMR expression was associated with nuclear division and cell cycle. Base on ssGSEA analysis, The levels of HMMR expression in various types of immune cells differed significantly. Bioinformatics investigation revealed the HEELPAR-hsa-let-7i-5p-RRM2 ceRNA network, which was linked to gliomas prognosis. And through multiple analysis, the good predictive performance of HELLPAR/RRM2 axis for gliomas patients was confirmed. CONCLUSION This study provides multi-layered and multifaceted evidence for the importance of HMMR and establishes a HMMR-related ceRNA (HEELPAR-hsa-let-7i-5p-RRM2) overexpressed network related to the prognosis of gliomas.
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Affiliation(s)
- Huaxin Zhu
- grid.412604.50000 0004 1758 4073Department of Neurosurgery, the First Affiliated Hospital of Nanchang University, No. 17 Yongwaizheng Street, Nanchang, 330006 Jiangxi China
| | - Jiacong Tan
- grid.412604.50000 0004 1758 4073Department of Neurosurgery, the First Affiliated Hospital of Nanchang University, No. 17 Yongwaizheng Street, Nanchang, 330006 Jiangxi China
| | - Xinyi Pan
- grid.260463.50000 0001 2182 8825Huankui Academy, Nanchang University, Honggutan New District, Jiangxi 330006 Nanchang, China
| | - Hengyang Ouyang
- grid.260463.50000 0001 2182 8825Huankui Academy, Nanchang University, Honggutan New District, Jiangxi 330006 Nanchang, China
| | - Zhixiong Zhang
- grid.412604.50000 0004 1758 4073Department of Neurosurgery, the First Affiliated Hospital of Nanchang University, No. 17 Yongwaizheng Street, Nanchang, 330006 Jiangxi China
| | - Meihua Li
- Department of Neurosurgery, the First Affiliated Hospital of Nanchang University, No. 17 Yongwaizheng Street, Nanchang, 330006, Jiangxi, China.
| | - Yeyu Zhao
- Department of Neurosurgery, the First Affiliated Hospital of Nanchang University, No. 17 Yongwaizheng Street, Nanchang, 330006, Jiangxi, China.
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Wang C, Su H, Cheng R, Ji H. SPAG5 Is Involved in Human Gliomagenesis Through the Regulation of Cell Proliferation and Apoptosis. Front Oncol 2021; 11:673780. [PMID: 34796102 PMCID: PMC8592975 DOI: 10.3389/fonc.2021.673780] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Accepted: 10/04/2021] [Indexed: 11/18/2022] Open
Abstract
Background Glioma is the most frequent malignant primary brain tumor in adults. Objective To explore the role of sperm-associated antigen 5 (SPAG5) in glioma. Methods The association between SPAG5 expression and clinical features was investigated based on The Cancer Genome Atlas (TCGA) datasets. The function of SPAG5 in glioma was analyzed using U87 and U251 cells. Knockdown glioma cells were constructed by shRNA interference. qRT-PCR and Western blotting were used to measure the expression of SPAG5 and Cadherin 2 (CDH2). Cell proliferation and apoptosis were measured by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay, caspase 3/7 assay, and high-content screening (HCS) proliferation analysis and colony formation assay. Transwell assays and wound-healing assays were used to investigate cell migration and invasion. Results The increased expression of SPAG5 was correlated with poor outcomes in glioma patients. Knocking down SPAG5 could inhibit the proliferation and colony formation and promoted the apoptosis of glioma cells. Knocking down SPAG5 could also inhibit cell migration and invasion and the expression of CDH2. Overexpression of CDH2 with SPAG5 depletion could restore the proliferation and inhibit the apoptosis of glioma cells, which also promoted cell migration and invasion. Conclusions SPAG5 is a promising prognostic factor and potential therapeutic target for clinical intervention in glioma.
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Affiliation(s)
- Chunhong Wang
- Department of Neurosurgery, Shanxi Medical University Shanxi Provincial People's Hospital, Taiyuan, China
| | - Haiyang Su
- Department of Neurosurgery, Shanxi Medical University Shanxi Provincial People's Hospital, Taiyuan, China
| | - Rui Cheng
- Department of Neurosurgery, Shanxi Medical University Shanxi Provincial People's Hospital, Taiyuan, China
| | - Hongming Ji
- Department of Neurosurgery, Shanxi Medical University Shanxi Provincial People's Hospital, Taiyuan, China
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Ahn GS, Hwang K, Kim TM, Park CK, Chang JH, Jung TY, Kim JH, Nam DH, Kim SH, Yoo H, Hong YK, Kim EY, Lee DE, Joo J, Kim YJ, Choe G, Choi BS, Kang SG, Kim JH, Kim CY. Influence of Concurrent and Adjuvant Temozolomide on Health-Related Quality of Life of Patients with Grade III Gliomas: A Secondary Analysis of a Randomized Clinical Trial (KNOG-1101 Study). Cancer Res Treat 2021; 54:396-405. [PMID: 34237210 PMCID: PMC9016307 DOI: 10.4143/crt.2021.393] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 07/05/2021] [Indexed: 11/21/2022] Open
Abstract
Purpose The KNOG-1101 study showed improved 2-year progression-free survival (PFS) with temozolomide during and after radio-therapy compared to radiotherapy alone for patients with anaplastic gliomas. This trial investigates the effect of concurrent and adjuvant temozolomide on health-related quality of life (HRQoL). Materials and Methods In this randomized, open-label, phase II trial, 90 patients with World Health Organization grade III glioma were enrolled across multiple centers in South Korea between March 2012 to February 2015 and followed up through 2017. The European Organization for Research and Treatment of Cancer Quality of Life Questionnaire 30 (EORTC QLQ-C30) and 20-item EORTC QLQ-Brain Neoplasm (QLQ-BN20) were used to compare HRQoL between patients assigned to concurrent chemoradiotherapy with temozolomide followed by 6 cycles of adjuvant temozolomide (arm A) and radiotherapy (RT) alone (arm B). Results Of the 90 patients in the study, 84 patients (93.3%) completed the baseline HRQoL questionnaire. Emotional functioning, fatigue, nausea and vomiting, dyspnea, constipation, appetite loss, diarrhea, seizures, itchy skin, drowsiness, hair loss, and bladder control were not affected by the addition of temozolomide. All other items did not differ significantly between arm A and arm B throughout treatment. Global health status particularly stayed consistent at the end of adjuvant temozolomide (p=0.47) and at the end of RT (p=0.33). Conclusion The addition of concurrent and adjuvant temozolomide did not show negative influence on HRQoL with improvement of PFS for patients with anaplastic gliomas. The absence of systematic and clinically relevant changes in HRQoL suggests that an overall long-term net clinical benefit exists for concurrent and adjuvant temozolomide.
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Affiliation(s)
- Grace S Ahn
- Department of Neurosurgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Kihwan Hwang
- Department of Neurosurgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Tae Min Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Chul Kee Park
- Department of Neurosurgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jong Hee Chang
- Department of Neurosurgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Tae-Young Jung
- Department of Neurosurgery, Chonnam National University Hwasun Hospital, Hwasun, Korea
| | - Jin Hee Kim
- Department of Radiation Oncology, Keimyung University Dongsan Medical Center, Keimyung University School of Medicine, Daegu, Korea
| | - Do-Hyun Nam
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Se-Hyuk Kim
- Department of Neurosurgery, Ajou University Hospital, Ajou University School of Medicine, Suwon, Korea
| | - Heon Yoo
- Department of Neuro-Oncology Clinic, Center for Specific Organs Cancer, National Cancer Center Hospital, National Cancer Center, Goyang, Korea
| | - Yong-Kil Hong
- Department of Neurosurgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Eun-Young Kim
- Department of Neurosurgery, Inha University Hospital, Inha University School of Medicine, Incheon, Korea
| | - Dong-Eun Lee
- Division of Cancer Epidemiology and Management, Research Institute, National Cancer Center, Goyang, Korea
| | - Jungnam Joo
- Division of Cancer Epidemiology and Management, Research Institute, National Cancer Center, Goyang, Korea
| | - Yu Jung Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Gheeyoung Choe
- Department of Pathology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Byung Se Choi
- Department of Radiology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Seok-Gu Kang
- Department of Neurosurgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Jeong Hoon Kim
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Chae-Yong Kim
- Department of Neurosurgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
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Giambattista J, Omene E, Souied O, Hsu FH. Modern Treatments for Gliomas Improve Outcome. CURRENT CANCER THERAPY REVIEWS 2020. [DOI: 10.2174/1573394715666191017153045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Glioma is the most common type of tumor in the central nervous system (CNS). Diagnosis
is through history, physical examination, radiology, histology and molecular profiles. Magnetic
resonance imaging is a standard workup for all CNS tumors. Multidisciplinary team management
is strongly recommended. The management of low-grade gliomas is still controversial
with regards to early surgery, radiotherapy, chemotherapy, or watchful waiting watchful waiting.
Patients with suspected high-grade gliomas should undergo an assessment by neurosurgeons for
the consideration of maximum safe resection to achieve optimal tumor debulking, and to provide
adequate tissue for histologic and molecular diagnosis. Post-operative radiotherapy and/or chemotherapy
are given depending on disease grade and patient performance. Glioblastoma are mostly
considered incurable. Treatment approaches in the elderly, pediatric population and recurrent
gliomas are discussed with the latest updates in the literature. Treatment considerations include
performance status, neurocognitive functioning, and co-morbidities. Important genetic mutations,
clinical trials and guidelines are summarized in this review.
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Affiliation(s)
| | - Egiroh Omene
- Vancouver Cancer Centre, BC Cancer Agency, Columbia, Vancouver, BC, Canada
| | - Osama Souied
- Vancouver Cancer Centre, BC Cancer Agency, Columbia, Vancouver, BC, Canada
| | - Fred H.C. Hsu
- Vancouver Cancer Centre, BC Cancer Agency, Columbia, Vancouver, BC, Canada
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De Pardieu M, Boucebci S, Herpe G, Fauche C, Velasco S, Ingrand P, Tasu JP. Glioma-grade diagnosis using in-phase and out-of-phase T1-weighted magnetic resonance imaging: A prospective study. Diagn Interv Imaging 2020; 101:451-456. [DOI: 10.1016/j.diii.2020.04.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Revised: 04/08/2020] [Accepted: 04/14/2020] [Indexed: 12/15/2022]
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Hwang K, Kim TM, Park CK, Chang JH, Jung TY, Kim JH, Nam DH, Kim SH, Yoo H, Hong YK, Kim EY, Lee DE, Joo J, Kim YJ, Choe G, Choi BS, Kang SG, Kim JH, Kim CY. Concurrent and Adjuvant Temozolomide for Newly Diagnosed Grade III Gliomas without 1p/19q Co-deletion: A Randomized, Open-Label, Phase 2 Study (KNOG-1101 Study). Cancer Res Treat 2019; 52:505-515. [PMID: 31671938 PMCID: PMC7176949 DOI: 10.4143/crt.2019.421] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Accepted: 10/26/2019] [Indexed: 11/22/2022] Open
Abstract
Purpose We investigated the efficacy of temozolomide during and after radiotherapy in Korean adults with anaplastic gliomas without 1p/19q co-deletion. Materials and Methods This was a randomized, open-label, phase 2 study and notably the first multicenter trial for Korean grade III glioma patients. Eligible patients were aged 18 years or older and had newly diagnosed non-co-deleted anaplastic glioma with an Eastern Cooperative Oncology Group performance status of 0-2. Patients were randomized 1:1 to receive radiotherapy alone (60 Gy in 30 fractions of 2 Gy) (control group, n=44) or to receive radiotherapy with concurrent temozolomide (75 mg/m2/day) followed by adjuvant temozolomide (150-200 mg/m2/day for 5 days during six 28-day cycles) (treatment group, n=40). The primary end-point was 2-year progression-free survival (PFS). Seventy patients (83.3%) were available for the analysis of the isocitrate dehydrogenase 1 gene (IDH1) mutation status. Results The two-year PFS was 42.2% in the treatment group and 37.2% in the control group. Overall survival (OS) did not reach to significant difference between the groups. In multivariable analysis, age was a significant risk factor for PFS (hazard ratio [HR], 2.08; 95% confidence interval [CI], 1.04 to 4.16). The IDH1 mutation was the only significant prognostic factor for PFS (HR, 0.28; 95% CI, 0.13 to 0.59) and OS (HR, 0.19; 95% CI, 0.07 to 0.50). Adverse events over grade 3 were seen in 16 patients (40.0%) in the treatment group and were reversible. Conclusion Concurrent and adjuvant temozolomide in Korean adults with newly diagnosed non-co- deleted anaplastic gliomas showed improved 2-year PFS. The survival benefit of this regimen needs further analysis with long-term follow-up at least more than 10 years.
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Affiliation(s)
- Kihwan Hwang
- Department of Neurosurgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Tae Min Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Chul-Kee Park
- Department of Neurosurgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jong Hee Chang
- Department of Neurosurgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Tae-Young Jung
- Department of Neurosurgery, Chonnam National University Hwasun Hospital, Hwasun, Korea
| | - Jin Hee Kim
- Department of Radiation Oncology, Keimyung University Dongsan Medical Center, Keimyung University School of Medicine, Daegu, Korea
| | - Do-Hyun Nam
- Department of Neurosurgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Se-Hyuk Kim
- Department of Neurosurgery, Ajou University Hospital, Ajou University School of Medicine, Suwon, Korea
| | - Heon Yoo
- Department of Neuro-Oncology Clinic, Center for Specific Organs Cancer, National Cancer Center Hospital, National Cancer Center, Goyang, Korea
| | - Yong-Kil Hong
- Department of Neurosurgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Eun-Young Kim
- Department of Neurosurgery, Inha University Hospital, Inha University School of Medicine, Incheon, Korea
| | - Dong-Eun Lee
- Division of Cancer Epidemiology and Management, Research Institute, National Cancer Center, Goyang, Korea
| | - Jungnam Joo
- Division of Cancer Epidemiology and Management, Research Institute, National Cancer Center, Goyang, Korea
| | - Yu Jung Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Gheeyoung Choe
- Department of Pathology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Byung Se Choi
- Department of Radiology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
| | - Seok-Gu Kang
- Department of Neurosurgery, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea
| | - Jeong Hoon Kim
- Department of Neurological Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Chae-Yong Kim
- Department of Neurosurgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Korea
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Wei M, Cao Y, Jia D, Zhao H, Zhang L. CREPT promotes glioma cell proliferation and invasion by activating Wnt/β-catenin pathway and is a novel target of microRNA-596. Biochimie 2019; 162:116-124. [PMID: 30995540 DOI: 10.1016/j.biochi.2019.04.014] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Accepted: 04/12/2019] [Indexed: 02/07/2023]
Abstract
Cell cycle-related and expression elevated protein in tumor (CREPT) is emerging as a novel cancer-related gene that is dysregulated in many kinds of malignancies. However, the expression and biological role of CREPT in glioma remains unclear. In the present study, we aimed to explore the potential function and regulation mechanism of CREPT in glioma. Results showed that CRETP expression was significantly upregulated in glioma cell lines. Depletion of CREPT by siRNA-mediated gene silencing markedly decreased the proliferative and invasive capabilities of glioma cells. Bioinformatics analysis predicted CREPT as a target gene of microRNA-596 (miR-596), which was further verified by real-time quantitative polymerase chain reaction and Western blot analysis. miR-596 was significantly decreased in glioma tissues and cell lines, and inversely correlated with CREPT expression in clinical specimens. Knockdown of CREPT or overexpression of miR-596 significantly restricted the activation of Wnt/β-catenin signaling in glioma cells. Moreover, overexpression of CREPT partially reversed the miR-596-mediated inhibitory effect on proliferation, invasion and Wnt/β-catenin signaling in glioma cells. Overall, these results demonstrate that CREPT exerts an oncogenic role in glioma and its expression is regulated by miR-596. Our study highlights the important role miR-596/CREPT/Wnt/β-catenin signaling axis may play in glioma.
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Affiliation(s)
- Minghao Wei
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, Shaanxi Province, China
| | - Yidong Cao
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, Shaanxi Province, China
| | - Dong Jia
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, Shaanxi Province, China
| | - Haikang Zhao
- Department of Neurosurgery, Second Affiliated Hospital of Xi'an Medical University, Xi'an, 710038, Shaanxi Province, China
| | - Liang Zhang
- Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University, Xi'an, 710038, Shaanxi Province, China.
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