Effect of microRNA-27b on cisplatin chemotherapy sensitivity of oral squamous cell carcinoma via FZD7 signaling pathway.

Abstract:

:Effect of microRNA-27b (miR-27b) on cisplatin chemotherapy sensitivity of oral squamous cell carcinoma (OSCC) was investigated to provide a reference for clinical prevention of OSCC cell resistance. The clinical tissues of 34 patients with OSCC-resistant cancer and 28 patients with cisplatin-sensitive OSCC in Nanjing General Hospital were collected. The expression levels of miR-27b and Frizzled-7 (FZD7) in cancer tissues were detected by reverse transcription-quantitative polymerase chain reation (RT-qPCR). After a certain gradient of cisplatin was used to induce stable acquired resistance of OSCC cell line Tca8113/CDDP, a dose of miR-27b was added to construct a cell line overexpressing miR-27b in the drug-resistant cell line. The effect of cisplatin on the proliferation of drug-resistant OSCC cells was detected by colony formation assay. In addition, the scratch test and Transwell formation assay was performed to examine the effect of cisplatin drug stimulation on proliferation and migration of Tca8113/CDDP. Flow cytometry and Hoechst 33258 staining were used to detect the effect of miR-27b on apoptosis of OSCC-resistant cells after cisplatin chemotherapy. The expression level of miR-27b in cancer tissues of patients with drug-resistant OSCC was significantly lower than that of patients with OSCC cisplatin sensitivity (P<0.05). After high expression of miR-27b, the number of clones of drug-resistant OSCC cells after adding cisplatin drugs can be significantly inhibited. The proliferation and migration ability of drug-resistant OSCC was significantly decreased after the addition of cisplatin in miR-27b overexpression (P<0.05). miR-27 mimic enhanced the pro-apoptotic ability of cisplatin drugs (P<0.05). The expression of FZD7 in cisplation-resistant patients was significantly higher (P<0.05). miR-27b significantly inhibited the expression of FZD7 and β-catenin proteins. miR-27b can inhibit the resistance of OSCC to cisplatin drugs, increase apoptosis of cancer cells, and inhibit the proliferation of cancer cells. The mechanism may be related to the inhibition of FZD7/β-catenin signaling pathway activation in drug-resistant cell lines by miR-27b.

journal_name

Oncol Lett

journal_title

Oncology letters

authors

Liu B,Cao G,Dong Z,Guo T

doi

10.3892/ol.2019.10347

subject

Has Abstract

pub_date

2019-07-01 00:00:00

pages

667-673

issue

1

eissn

1792-1074

issn

1792-1082

pii

OL-0-0-10347

journal_volume

18

pub_type

杂志文章
  • Increased expression of hepcidin and associated upregulation of JAK/STAT3 signaling in human gastric cancer.

    abstract::Gastric cancer is one of the most common malignancies with high cancer-associated mortality rate globally. Hepcidin is the peptide hormone, which is critically important in the regulation of systemic iron homeostasis. Cumulating evidence has reported that the disturbed local expression of hepcidin may serve as a predi...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2017.7574

    authors: Zuo E,Lu Y,Yan M,Pan X,Cheng X

    更新日期:2018-02-01 00:00:00

  • Hsp27 regulates epithelial mesenchymal transition, metastasis and proliferation in colorectal carcinoma.

    abstract::The primary factor associated with poor survival rate in patients with colorectal carcinoma (CRC) is the presence of metastasis. The underlying molecular mechanisms of CRC metastasis are yet to be fully elucidated. The present study investigated the function of heat shock protein 27 (Hsp27) on the invasion and prolife...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2018.9286

    authors: Han L,Jiang Y,Han D,Tan W

    更新日期:2018-10-01 00:00:00

  • Killian-Jamieson diverticulum mimicking a calcified thyroid nodule on ultrasonography: A case report and literature review.

    abstract::As a rare hypopharyngeal diverticulum, Killian-Jamieson diverticulum (KJD) is usually incidentally detected, small, asymptomatic and likely to be misdiagnosed as a thyroid nodule. In order to avoid unnecessary treatments resulting from misdiagnosis, principles to distinguish between esophageal diverticula and thyroid ...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2016.4984

    authors: Cao L,Ge J,Zhao D,Lei S

    更新日期:2016-10-01 00:00:00

  • Tanshinone IIA inhibits proliferation and induces apoptosis of human nasopharyngeal carcinoma cells via p53-cyclin B1/CDC2.

    abstract::Tanshinone IIA exhibits natural antioxidative and antineoplastic activity. However, to the best of our knowledge, the effects of tanshinone IIA on human nasopharyngeal carcinoma cells remains unknown. The present study aimed to investigate whether tanshinone IIA inhibits proliferation and induces apoptosis of human na...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2019.10658

    authors: Liu B,Liu L,Zang A,Song Z,Yang H,Wang Z,Shang Y,Ma T,Zhang Y

    更新日期:2019-09-01 00:00:00

  • Colon cancer metastasis to mediastinal lymph nodes without liver or lung involvement: A case report.

    abstract::Colon cancer is the second most common type of cancer in females and the third in males, worldwide. The most common sites of colon cancer metastasis are the regional lymph nodes, liver, lung, bone and brain. In this study, an extremely rare case of colon adenocarcinoma with extensive metastasis to the mediastinal lymp...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2014.2426

    authors: El-Halabi MM,Chaaban SA,Meouchy J,Page S,Salyers WJ Jr

    更新日期:2014-11-01 00:00:00

  • Investigating a multigene prognostic assay based on significant pathways for Luminal A breast cancer through gene expression profile analysis.

    abstract::The present study aimed to investigate potential recurrence-risk biomarkers based on significant pathways for Luminal A breast cancer through gene expression profile analysis. Initially, the gene expression profiles of Luminal A breast cancer patients were downloaded from The Cancer Genome Atlas database. The differen...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2018.7940

    authors: Gao H,Yang M,Zhang X

    更新日期:2018-04-01 00:00:00

  • Single-center analysis of appendiceal neoplasms.

    abstract::The purpose of the present study was to evaluate the recent trend of diagnosing appendiceal diseases through the analysis of appendectomy materials, stressing the importance of their pathological examination. A clinicopathological assessment of patients undergoing an appendectomy was conducted, based on the pathologic...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2018.8134

    authors: Tajima T,Tajiri T,Mukai M,Sugiyama T,Hasegawa S,Yamamoto S,Sadahiro S,Shimada H,Makuuchi H

    更新日期:2018-05-01 00:00:00

  • Correlation analysis of expression and prognosis of TTF-1 and CD44v6 in undifferentiated lung carcinoma.

    abstract::The correlation between expression and prognosis of thyroid transcription factor-1 (TTF-1) and CD44v6 in undifferentiated lung carcinoma was investigated. There were 116 cases with large cell undifferentiated carcinoma in group A, 120 cases with small cell undifferentiated carcinoma in group B and 80 normal individual...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2019.10689

    authors: Wu Y,Yu X,Liang M,Wang B

    更新日期:2019-10-01 00:00:00

  • Detection of pleural plaques in workers exposed to inhalation of natural fluoro-edenite fibres.

    abstract::Fluoro-edenite is a natural mineral species initially isolated in Biancavilla, Sicily. The fibres are similar in size and morphology to certain amphibolic asbestos fibres, the inhalation of which may cause chronic inflammation and cancer. Occupational asbestos exposure is known to be associated with pleural and lung d...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2015.2978

    authors: Rapisarda V,Ledda C,Ricceri V,Arena F,Musumeci A,Marconi A,Fago L,Bracci M,Santarelli L,Ferrante M

    更新日期:2015-05-01 00:00:00

  • Comparison of spatial chromosomal organization between bone marrow and peripheral blood in acute myeloid leukemia.

    abstract::Acute myeloid leukemia associated with t(8;21)(q22;q22)/runt related transcription factor (RUNX)1-RUNX1 translocation partner 1 has been reported to exhibit a favorable outcome. The quantitative polymerase chain reaction is a reliable method for assessing minimal residual disease persistence, and peripheral blood (PB)...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2018.9228

    authors: Tian X,Wang Y,Liu Y,Yin J,Chen D,Ke X,Ma W

    更新日期:2018-10-01 00:00:00

  • Cancer stem-like cells persist in established cell lines through autocrine activation of EGFR signaling.

    abstract::Recent studies have shown that a small subpopulation of stem-like cancer cells within most solid tumors are responsible for the malignancy of aggressive cancer cells, including tumorigenicity and relapse of solid tumors. These tumor cells may be enriched and maintained in vitro in the presence of growth factors (GFs),...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2011.531

    authors: Kim J,Jung J,Lee SJ,Lee JS,Park MJ

    更新日期:2012-03-01 00:00:00

  • The lipid metabolism gene FTO influences breast cancer cell energy metabolism via the PI3K/AKT signaling pathway.

    abstract::The present study assessed the effect of the lipid metabolism, fat mass and the obesity-associated gene (FTO), on energy metabolism of breast cancer cells. The human breast cancer cell lines, MCF-7 and MDA-MB-231, and HCC1937 human breast cells were studied. Real-time PCR was used to measure the levels of FTO mRNA fro...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2017.6038

    authors: Liu Y,Wang R,Zhang L,Li J,Lou K,Shi B

    更新日期:2017-06-01 00:00:00

  • A multi-shRNA vector enhances the silencing efficiency of exogenous and endogenous genes in human cells.

    abstract::RNA interference (RNAi) is a powerful technology for suppressing gene function. In most studies, small interfering RNAs (siRNAs) consist of one short hairpin RNA (shRNA) and, therefore, are often unable to achieve loss-of-function of their target genes. In the current study, an RNAi vector containing three shRNAs unde...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2017.5672

    authors: Weng Y,Shi Y,Xia X,Zhou W,Wang H,Wang C

    更新日期:2017-03-01 00:00:00

  • SIRT6 inhibits proliferation and invasion in osteosarcoma cells by targeting N-cadherin.

    abstract::SIRT6, is a member of the NAD-dependent sirtuin family of enzymes, and has been reported as a novel tumor suppressor gene or oncogene, dependent on the type of cancer. However, the role of SIRT6 in osteosarcoma has not been investigated. The present study demonstrated that the expression of SIRT6 was downregulated in ...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2018.9676

    authors: Gao Y,Qu Y,Zhou Q,Ma Y

    更新日期:2019-01-01 00:00:00

  • Characteristics of primary side population cervical cancer cells.

    abstract::The aim of the present study was to identify and characterize side population (SP) cells in primary cervical cancer. A primary culture was successfully established, and the SP cells were isolated via fluorescence-activated cell sorting. Subsequently, in vitro analysis of clonogenic capacity by soft agar assay and in v...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2017.6606

    authors: Wei ZT,Yu XW,He JX,Liu Y,Zhang SL

    更新日期:2017-09-01 00:00:00

  • The microRNA-200 family acts as an oncogene in colorectal cancer by inhibiting the tumor suppressor RASSF2.

    abstract::This study aimed to determine whether manipulation of the microRNA-200 (miR-200) family could influence colon adenocarcinoma cell behavior. The miR-200 family has a significant role in tumor suppression and functions as an oncogene. In vitro studies on gain and loss of function with small interfering RNA demonstrated ...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2019.10753

    authors: Carter JV,O'Brien SJ,Burton JF,Oxford BG,Stephen V,Hallion J,Bishop C,Galbraith NJ,Eichenberger MR,Sarojini H,Hattab E,Galandiuk S

    更新日期:2019-10-01 00:00:00

  • Long non-coding RNA CACNA1G-AS1 promotes calcium channel protein expression and positively affects human keloid fibroblast migration.

    abstract::Keloids are a type of benign hyperplasia that cause dermatologic dysfunction and esthetic deformity by invading adjacent normal tissues. Little is known about their etiology, therefore, they are a challenge to treat using plastic surgery. In a previous study, it was demonstrated that the expression of the long non-cod...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2018.8717

    authors: Li Y,Liang X,Wang P,Long X,Wang X,Meng Z

    更新日期:2018-07-01 00:00:00

  • Bioinformatics analysis of gene expression profiles to identify causal genes in luminal B2 breast cancer.

    abstract::Patients with the luminal B subtype of breast cancer exhibit a poor prognosis, high metastatic risk and high incidence of chemotherapy resistance. Luminal B breast cancer is sub-classified into B1 and B2. The pathophysiological mechanism of luminal B2 breast cancer (LB2BC) progression has yet to be characterized. Ther...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2017.7256

    authors: Wang J,Du Q,Li C

    更新日期:2017-12-01 00:00:00

  • Association between LMP2 and LMP7 gene polymorphisms and the risk of gastric cancer: A case-control study.

    abstract::The integrality of low molecular weight protein (LMP)2/LMP7 function plays an important role in the processing of GC cell antigens. The purpose of the present hospital-based case-control study was to estimate the effect of polymorphisms in the LMP2 and LMP7 genes on the risk of GC. Polymerase chain reaction-restrictio...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2015.3154

    authors: Ma X,Yang C,Tang R,Xu Z,Zhang Z,Wang Y,Zhang J,Yang LI

    更新日期:2015-07-01 00:00:00

  • miR-96 promotes invasion and metastasis by targeting GPC3 in non-small cell lung cancer cells.

    abstract::Lung cancer is a major cause of death worldwide, and non-small cell lung cancer (NSCLC) is the most common type of lung cancer. The aim of this study was to investigate whether miR-96 mediated the invasion and metastasis of NSCLC by targeting glypican-3 (GPC3). Reverse transcription-quantitative PCR (RT-qPCR) was empl...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2018.8507

    authors: Fei X,Zhang J,Zhao Y,Sun M,Zhao H,Li S

    更新日期:2018-06-01 00:00:00

  • Thermal ablation in cancer.

    abstract::Radiofrequency ablation (RFA) and cryoablation are alternative forms of therapy used widely in various pathological states, including treatment of carcinogenesis. The reason is that ablation techniques have ability of modulating the immune system. Furthermore, recent studies have applied this form of therapy on tumor ...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2016.4997

    authors: Liu Y,Cao CS,Yu Y,Si YM

    更新日期:2016-10-01 00:00:00

  • Safety of bevacizumab in clinical practice for recurrent ovarian cancer: A retrospective cohort study.

    abstract::The poor outcome of patients with recurrent ovarian cancer constitutes a continuous challenge for decision-making in clinical practice. In this setting, molecular targets have recently been identified, and novel compounds are now available. Bevacizumab has been introduced for the treatment of patients with ovarian can...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2016.4146

    authors: Selle F,Emile G,Pautier P,Asmane I,Soares DG,Khalil A,Alexandre J,Lhommé C,Ray-Coquard I,Lotz JP,Goldwasser F,Tazi Y,Heudel P,Pujade-Lauraine E,Gouy S,Tredan O,Barbaza MO,Ady-Vago N,Dubot C

    更新日期:2016-03-01 00:00:00

  • Relationship between DLK1 gene promoter region DNA methylation and non-small cell lung cancer biological behavior.

    abstract::We investigated the possible association between DLKI gene promoter region methylation and the increased invasion capacity of non-small cell lung cancer (NSCLC). Lung cancer cell line H1299, as well as the gene transfection and RNA interference technology were used to build DLK gene overexpression and knockdown cells....

    journal_title:Oncology letters

    pub_type: 杂志文章,收录出版

    doi:10.3892/ol.2017.6019

    authors: Zhong Z,Ye Y,Guo W,He Y,Hu W

    更新日期:2017-06-01 00:00:00

  • Intracranial solitary fibrous tumors: A report of two cases and a review of the literature.

    abstract::Solitary fibrous tumors (SFTs) are uncommon, with the pleura as a site of predilection. Central nervous system SFTs, particularly intracranial SFTs, are extremely rare. The lesions are generally benign and localized, and surgery is the main therapeutic solution. The current study reports the cases of a patient who pre...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2015.3985

    authors: Wang ZY,Qiu K,Ma YH,Wang XT,Bao JJ,Zhang ZF,Liu XZ

    更新日期:2016-02-01 00:00:00

  • Gallbladder carcinoma with a large monolocular cystic cancerous component.

    abstract::The monolocular cystic formation associated with gallbladder carcinoma is an extremely rare condition. A 79-year-old female suffering from upper abdominal pain and distention was admitted to our hospital. Ultrasonography and computed tomography revealed a monolocular cyst with an irregular wall thickness of 15 cm in d...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2010.182

    authors: Hiraki M,Yakushiji H,Hashiguchi K,Harada S,Kohya N,Kai K,Yamaguchi K,Mori D,Irie K,Tokunaga O,Noshiro H,Miyazaki K

    更新日期:2010-11-01 00:00:00

  • An intraosseous malignant peripheral nerve sheath tumor of the lumbar spine without neurofibromatosis: Case report and review of the literature.

    abstract::A malignant peripheral nerve sheath tumor (MPNST) is defined as any malignant tumor that develops or differentiates from cells in the peripheral nerve sheath. This tumor is commonly associated with neurofibromatosis type 1 (NF1) and previous radiotherapy treatment. Primary intraosseous MPNSTs are extremely rare and a ...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2014.1987

    authors: Suzuki K,Yasuda T,Hori T,Watanabe K,Kanamori M,Kimura T

    更新日期:2014-06-01 00:00:00

  • Silencing Livin improved the sensitivity of colon cancer cells to 5-fluorouracil by regulating crosstalk between apoptosis and autophagy.

    abstract::Colorectal cancer (CRC) is the third most common cause of cancer-associated mortality worldwide. Currently, 5-fluorouracil (5-FU) remains a widely used chemotherapeutic drug in the treatment of CRC; however, 5-FU resistance during treatment has become a common problem. Livin, a member of the inhibitor of apoptosis pro...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2018.8282

    authors: Liu S,Li X,Li Q,Liu H,Shi Y,Zhuo H,Li C,Zhu H

    更新日期:2018-05-01 00:00:00

  • Allogeneic hematopoietic stem cell transplantation as the first-line treatment option in a patient with severe aplastic anemia without a matched related donor: A case report.

    abstract::The outcomes of matched unrelated donor (MUD) hematopoietic stem cell transplantation (HSCT) and immunosuppressive therapy (IST) in patients with severe aplastic anemia (SAA) remain controversial. The clinical outcome in patients that undergo transplantation following failed IST is typically poorer when compared with ...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2014.2341

    authors: Hsu SN,Chen JH,Kao WY

    更新日期:2014-10-01 00:00:00

  • Prognostic significance of S-phase fractions in peritumoral invading zone analyzed by laser scanning cytometry in patients with high-grade glioma: A preliminary study.

    abstract::The predominant characteristic of malignant glioma is the presence of invading tumor cells in the peritumoral zone. Distinguishing between tumor cells and normal cells in a peritumoral lesion is challenging. Therefore, the aim of the present study was to investigate the cell-cycle phase measurements of fixed paraffin-...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2016.4205

    authors: Nakajima S,Morii K,Takahashi H,Fujii Y,Yamanaka R

    更新日期:2016-03-01 00:00:00

  • Reconstruction of large tibial bone defects following osteosarcoma resection using bone transport distraction: A report of two cases.

    abstract::The clinical efficiency of bone transport distraction osteogenesis in the reconstruction of large tibial defects following resection of osteosarcoma remains unclear. The current study presents two cases of large tibial defects treated with bone transport distraction using an Orthofix external fixator. Case 1 was a 29-...

    journal_title:Oncology letters

    pub_type: 杂志文章

    doi:10.3892/ol.2016.4777

    authors: Yang Z,Jin L,Tao H,Yang D

    更新日期:2016-08-01 00:00:00