Associated microsatellite alterations in mitochondrial DNA and in TP53 in thoracic esophageal squamous cell carcinoma.

Abstract:

:We investigated the microsatellite alterations in mitochondrial DNA (mtDNA) and in TP53 in thoracic esophageal squamous cell carcinomas (TESCC). Using laser microdissection, 66 paired non-cancerous esophageal muscles, non-cancerous esophageal mucosa, cancerous TESCC nests plus 35 metastatic lymph nodes harvested from 66 resected esophagi of TESCC patients were subjected to DNA extraction. D310 and D17S960 were chosen as markers to address microsatellite alterations in mtDNA, including changes in copy number and homoplasmic/heteroplasmic mutations of mtDNA, and in TP53, including loss of heterozygosity (LOH) and microsatellite instability (MI). From non-cancerous esophageal mucosa to cancerous TESCC nests and then metastatic lymph nodes, a trend of homoplasmic D310 mutation (10.6, 25.8, 31.4%; p=0.023), an ever increase of mtDNA copy ratios (0.892, 1.128, 1.183; p=0.018) and an elevated incidence of TP53 LOH (19.7, 34.8, 37.1%; p=0.010) were observed. From T1, T2, T3 to T4 TESCC, the incidence of TP53 LOH (12.5, 16.7, 34.8, 52.2%; p=0.011) was increased, in a stepwise fashion. Furthermore, we observed an association of TP53 LOH with an increased mtDNA copy ratio (p=0.022) and TP53 MI with heteroplasmic D310 mutation (p=0.069) in TESCC. Concurrent and associated microsatellite alterations in mtDNA and in TP53 in TESCC support the cancer clonal expansion theory and imply a possible relationship between the mitochondria and p53 in TESCC.

journal_name

Oncol Rep

journal_title

Oncology reports

authors

Lin CS,Wang LS,Chang SC,Chou TY,Hsu WH,Liu CS,Lee MH,Chung MY,Wei YH

doi

10.3892/or.2012.1761

subject

Has Abstract

pub_date

2012-07-01 00:00:00

pages

69-76

issue

1

eissn

1021-335X

issn

1791-2431

journal_volume

28

pub_type

杂志文章
  • Expression of KLF9 in pancreatic cancer and its effects on the invasion, migration, apoptosis, cell cycle distribution, and proliferation of pancreatic cancer cell lines.

    abstract::Kruppel-like factor 9 (KLF9), a transcription factor, is critical for the inhibition of growth and development of tumors, whereas its effects in pancreatic cancer remains unclear. The purpose of the present study was to investigate the expression and functional significance of KLF9 in vitro, by assessing the expressio...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2018.6760

    authors: Zhong Z,Zhou F,Wang D,Wu M,Zhou W,Zou Y,Li J,Wu L,Yin X

    更新日期:2018-12-01 00:00:00

  • Diagnostic and therapeutic role of microRNAs in oral cancer (Review).

    abstract::Oral cancer is one of the leading types of cancer and remains the most common cause of cancer‑related mortality in Asia. The pathogenesis of oral cancer is complicated and, due to lack of accurate diagnostic methods and efficient treatment strategies, oral cancer is responsible for a large number of deaths. Therefore,...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2020.7854

    authors: Wang J,Lv N,Lu X,Yuan R,Chen Z,Yu J

    更新日期:2021-01-01 00:00:00

  • miR‑888 regulates cancer progression by targeting multiple targets in lung adenocarcinoma.

    abstract::Aberrantly expressed miRNAs play a crucial role in the progression of lung adenocarcinoma. However, to date, the role of miR‑888 in lung adenocarcinoma progression is unclear. In the present study, the biological function of miR‑888 and its underlying mechanism in lung adenocarcinoma progression were explored. RT‑qPCR...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2019.7118

    authors: Cao JX

    更新日期:2019-06-01 00:00:00

  • Clinical factors in prediction of prognosis after anterior resection with total mesorectal excision for carcinoma of the rectum.

    abstract::The aim of the study was to estimate the long-term results and the prognostic value of clinical and pathological factors following R0 anterior resection with total mesorectal excision (TME). Ninety-eight consecutive patients with histologically confirmed rectal cancer were studied prospectively with five-year follow-u...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Szynglarewicz B,Matkowski R,Forgacz J,Pudelko M,Smorag Z,Dryl J,Kornafel J

    更新日期:2007-02-01 00:00:00

  • Combined analysis of gene expression, miRNA expression and DNA methylation profiles of osteosarcoma.

    abstract::Osteosarcoma (OS) is a common primary malignancy in children and adolescents with relative high survival rate after chemotherapy. While the toxicity of chemotherapy and personalized different response to chemotherapy makes it difficult for the selection of therapeutics and improvement of diagnosis. In this study, we c...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2016.5324

    authors: Zhang W,Han S,Sun K

    更新日期:2017-02-01 00:00:00

  • Bioinformatic analysis of the membrane cofactor protein CD46 and microRNA expression in hepatocellular carcinoma.

    abstract::The therapeutic potential of membrane complement regulatory protein (mCRP)-neutralizing antibodies is unsatisfactory, which perhaps lies in the complex role of mCRPs in tumor occurrence and development. As a member of the mCRPs, CD46 is a transmembrane protein with a cytoplasmic domain and is implicated more in the co...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2013.2877

    authors: Lu Z,Zhang C,Cui J,Song Q,Wang L,Kang J,Li P,Hu X,Song H,Yang J,Sun Y

    更新日期:2014-02-01 00:00:00

  • Promoter hypermethylation of the tumor-suppressor genes RASSF1A, GSTP1 and CDH1 in endometrial cancer.

    abstract::Endometrial cancer is a common gynecological malignancy with a good prognosis in early stages of the disease. The CpG island in the promoter region of tumor-suppressor genes are frequently methylated in various types of human cancers. In the present study, we examined the methylation status of the GSTP1, CDH1 and RASS...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2013.2752

    authors: Fiolka R,Zubor P,Janusicova V,Visnovsky J,Mendelova A,Kajo K,Lasabova Z,Plank L,Danko J

    更新日期:2013-12-01 00:00:00

  • STAT3 inhibition by WP1066 suppresses the growth and invasiveness of bladder cancer cells.

    abstract::Signal transducer and activator of transcription 3 (STAT3) regulates the expression of genes mediating cell survival, proliferation and angiogenesis and is aberrantly activated in various types of malignancies, including bladder cancer. We examined whether it could be a novel therapeutic target for bladder cancer usin...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2017.5902

    authors: Tsujita Y,Horiguchi A,Tasaki S,Isono M,Asano T,Ito K,Asano T,Mayumi Y,Kushibiki T

    更新日期:2017-10-01 00:00:00

  • UVA-induced upregulation of progerin suppresses 53BP1‑mediated NHEJ DSB repair in human keratinocytes via progerin-lamin A complex formation.

    abstract::Ultraviolet (UV) radiation is the primary risk factor underlying photoaging and photocarcinogenesis. Mounting research has focused on the role of DNA damage response pathways in UV-induced double-strand break (DSB) repair. In the present study, we hypothesized that UVA-induced aberrant progerin upregulation may advers...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2017.5603

    authors: Huang X,Pan Y,Cao D,Fang S,Huang K,Chen J,Chen A

    更新日期:2017-06-01 00:00:00

  • Comparative genomics on Fzd8 orthologs.

    abstract::WNT signaling pathway networks with Hedgehog, Notch and FGF signaling pathways during carcinogenesis and embryogenesis. FZD8 is up-regulated in HeLa S3 and A549 cells. Here we identified and characterized rat Fzd8 gene by using bioinformatics. Rat Fzd8 gene was identified within AC131883.2 genome sequence. Rat Fzd8 (6...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Katoh Y,Katoh M

    更新日期:2005-05-01 00:00:00

  • Expression of immune checkpoint molecules of T cell immunoglobulin and mucin protein 3/galectin-9 for NK cell suppression in human gastrointestinal stromal tumors.

    abstract::Monoclonal antibody therapy for immune checkpoint blockade has achieved promising results for several types of malignant tumors. For the future treatment of gastrointestinal stromal tumors (GISTs) by immune checkpoint blockade, expression of immune checkpoint-related molecules that suppress antitumor immunity in GISTs...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2015.4149

    authors: Komita H,Koido S,Hayashi K,Kan S,Ito M,Kamata Y,Suzuki M,Homma S

    更新日期:2015-10-01 00:00:00

  • Identification and characterization of sexual dimorphism‑linked gene expression profile in hepatocellular carcinoma.

    abstract::Hepatocellular carcinoma (HCC) is sexually disparate in humans, with a significantly increased prevalence in males. The molecular mechanisms by which the inhibition or development of liver cancer are facilitated require further investigation with regard to sex factors affecting disease progression. In the present stud...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2019.7217

    authors: Wu Y,Yao N,Feng Y,Tian Z,Yang Y,Zhao Y

    更新日期:2019-09-01 00:00:00

  • Induction of DNA damage by deguelin is mediated through reducing DNA repair genes in human non-small cell lung cancer NCI-H460 cells.

    abstract::It has been shown that deguelin, one of the compounds of rotenoids from flavonoid family, induced cytotoxic effects through induction of cell cycle arrest and apoptosis in many types of human cancer cell lines, but deguelin-affected DNA damage and repair gene expression (mRNA) are not clarified yet. We investigated th...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2012.1622

    authors: Ji BC,Yu CC,Yang ST,Hsia TC,Yang JS,Lai KC,Ko YC,Lin JJ,Lai TY,Chung JG

    更新日期:2012-04-01 00:00:00

  • Zinc finger protein 307 functions as a tumor‑suppressor and inhibits cell proliferation by inducing apoptosis in hepatocellular carcinoma.

    abstract::Zinc finger protein 307 (ZNF307) is a new Krüppel-associated box zinc-finger protein gene and a member of the zinc-finger family of transcriptional factors. Notably, the role of ZNF307 and its underlying mechanisms involved in hepatocarcinogenesis are poorly investigated. In the present study, we found that the expres...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2017.5868

    authors: Liang Y,Li Q,Chen K,Ni W,Zhan Z,Ye F,Li Y,Fang Y,Zhang F,Chen L,Ding Y

    更新日期:2017-10-01 00:00:00

  • Low expression of PinX1 is associated with malignant behavior in basal-like breast cancer.

    abstract::Human Pinx1 protein, associated with shelterin proteins, is widely revealed as a haploinsufficient tumor suppressor. Growing evidence has manifested the deregulation of PinX1 in distinct cancers. Nonetheless, the loss status of PinX1 and its diagnostic, prognostic and clinicopathological significance in Basal-like bre...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2017.5696

    authors: Feng YZ,Zhang QY,Fu MT,Zhang ZF,Wei M,Zhou JY,Shi R

    更新日期:2017-07-01 00:00:00

  • PI3Kβ inhibitor AZD6482 exerts antiproliferative activity and induces apoptosis in human glioblastoma cells.

    abstract::Glioblastoma is the most common type of primary brain tumour in adults, and its pathogenesis is particularly complicated. Among the many possible mechanisms underlying its pathogenesis, hyperactivation of the PI3K/Akt pathway is essential to the occurrence and development of glioma through the loss of PTEN or somatic ...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2018.6845

    authors: Xu PF,Yang JA,Liu JH,Yang X,Liao JM,Yuan FE,Liu BH,Chen QX

    更新日期:2019-01-01 00:00:00

  • Expression of retinoid X receptor alpha is decreased in 3'-methyl-4-dimethylaminoazobenzene-induced hepatocellular carcinoma in rats.

    abstract::The identification of the specific molecular targets, which underlie liver carcinogenesis is essential for the establishment of an effective strategy for the prevention and/or treatment of hepatocellular carcinomas (HCCs). We previously found that a malfunction of RXRalpha due to its aberrant phosphorylation was assoc...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Ando N,Shimizu M,Okuno M,Matsushima-Nishiwaki R,Tsurumi H,Tanaka T,Moriwaki H

    更新日期:2007-10-01 00:00:00

  • Specific role of JNK in the maintenance of the tumor-initiating capacity of A549 human non-small cell lung cancer cells.

    abstract::Deregulation of c-Jun NH2-terminal kinase (JNK) signaling is now increasingly reported in a variety of human malignancies. Non-small cell lung cancer (NSCLC) is among such human malignancies with aberrant JNK activation; yet the exact role(s) of JNK deregulation in NSCLC biology, in particular in vivo, remains unclear...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2013.2655

    authors: Okada M,Shibuya K,Sato A,Seino S,Watanabe E,Suzuki S,Seino M,Kitanaka C

    更新日期:2013-10-01 00:00:00

  • Upregulation of stem cell antigen-1 in the lung of neonatal mice exposed to environmental cigarette smoke.

    abstract::Mice are particularly susceptible to carcinogens when exposure starts early in life. We evaluated the expression of stem cell antigen-1 (Sca-1) gene in the lung of variously aged CD-1 mice, either untreated or exposed to environmental cigarette smoke (ECS) and/or to a light source. Sca-1 expression progressively decre...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or_00000458

    authors: Izzotti A,D'Agostini F,Larghero P,Cartiglia C,Travaini G,Balansky R,Steele VE,De Flora S

    更新日期:2009-09-01 00:00:00

  • 125I seed irradiation induces apoptosis and inhibits angiogenesis by decreasing HIF-1α and VEGF expression in lung carcinoma xenografts.

    abstract::The purpose of this study was to examine the effects of irradiation by 125I seeds in human lung cancer xenograft model and to determine the underlying mechanisms involved, with a focus on angiogenesis. A group of 40 mice bearing A549 lung adenocarcinoma xenografts was randomly separated into 4 groups: control group (n...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2017.5521

    authors: Xiang GL,Zhu XH,Lin CZ,Wang LJ,Sun Y,Cao YW,Wang FF

    更新日期:2017-05-01 00:00:00

  • Silencing of CKIP-1 promotes tumor proliferation and cell adhesion-mediated drug resistance via regulating AKT activity in non-Hodgkin's lymphoma.

    abstract::Casein kinase 2 interacting protein-1 (CKIP-1; also known as PLEKHO1) is involved in regulating many processes such as cell proliferation, differentiation and apoptosis. CKIP-1 also plays an important role in many types of cancer, such as colon, breast cancer and human osteosarcoma. In the present study, we found that...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2016.5233

    authors: Zhu X,Ouyang Y,Zhong F,Wang Q,Ding L,Zhang P,Chen L,Liu H,He S

    更新日期:2017-01-01 00:00:00

  • OCT4B1 promotes cell growth, migration and invasion suppressing sensitivity to οxaliplatin in colon cancer.

    abstract::OCT4B1, a splice variant of OCT4, is a key regulator in maintaining the properties of pluripotency and self-renewal in embryonic stem (ES) cells. Recent results have shown that OCT4B1 is involved in tumorigenesis. However, the contribution of OCT4B1 in the tumorigenesis and drug resistance of colon cancer remains to b...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2015.4286

    authors: Wen KM,Zhang GH,Li J,Chen ZQ,Cheng YL,Su X,Zeng QL

    更新日期:2015-12-01 00:00:00

  • Lapatinib alters the malignant phenotype of osteosarcoma cells via downregulation of the activity of the HER2-PI3K/AKT-FASN axis in vitro.

    abstract::Lapatinib, an inhibitor of human epidermal growth factor receptor 2 (HER2) phosphorylation, has been reported to inhibit several types of tumors such as HER2-overexpressing breast cancer. However, the effect of lapatinib on the malignant phenotype of human osteosarcoma (OS) cells and the potential molecular mechanisms...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2013.2825

    authors: Long XH,Zhang GM,Peng AF,Luo QF,Zhang L,Wen HC,Zhou RP,Gao S,Zhou Y,Liu ZL

    更新日期:2014-01-01 00:00:00

  • Nm23-H1 expression does not predict clinical survival in colorectal cancer patients.

    abstract::The gene Nm23, which encodes for a nucleoside diphosphate kinase, has been defined as a metastasis-suppressor gene because of the inverse correlation between its expression and the metastatic capacity of the tumor cells. For colorectal cancer, however, the findings are equivocal. The aim of our study was to assess, in...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Dusonchet L,Corsale S,Migliavacca M,Calò V,Bazan V,Amato A,Cammareri P,Totaro MS,Agnese V,Cascio S,La Rocca G,Sisto PS,Dardanoni G,Valerio MR,Grassi N,Latteri S,Cajozzo M,Buscemi M,Castorina S,Morello V,Tomasino R

    更新日期:2003-09-01 00:00:00

  • Inhibition of proliferation, sprouting, tube formation and Tie2 signaling of lymphatic endothelial cells by the histone deacetylase inhibitor SAHA.

    abstract::Histone deacetylase (HDAC) inhibitors exert potent inhibitory effects on various types of human cancer. The pioneer drug suberoylanilide hydroxamic acid (SAHA) is currently used in the clinic for cancer treatment. However, the effect of SAHA on tumor lymphangiogenesis is unclear. We recently showed that SAHA suppresse...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2013.2523

    authors: Cheng HT,Hung WC

    更新日期:2013-08-01 00:00:00

  • TLR5/7-mediated PI3K activation triggers epithelial-mesenchymal transition of ovarian cancer cells through WAVE3-dependent mesothelin or OCT4/SOX2 expression.

    abstract::Toll-like receptor (TLR)-mediated signaling induces cell migration or invasion in several tumors and various stages of cancer. Interactions of mesothelin, a 40-kDa cell surface glycoprotein, with cancer antigen 125 (CA125) is associated with drug resistance, metastasis, and poor clinical outcome of ovarian cancer pati...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2017.5941

    authors: Park GB,Kim D

    更新日期:2017-11-01 00:00:00

  • Determinants of the interval between diagnosis and treatment in patients with digestive tract cancer.

    abstract::The main objective was to analyze the influence of social factors on the interval from diagnosis to treatment in a cohort of 217 patients with digestive tract cancer. From the clinical charts data were obtained for: date of the beginning of illness, dates of medical attendance, type and date of diagnostic tests, chara...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Mariscal M,Llorca J,Prieto-Salceda D,Palma S,Delgado-Rodríguez M

    更新日期:2003-03-01 00:00:00

  • Spindle-cell ameloblastic carcinoma: A case report with immunohistochemical, ultrastructural, and comparative genomic hybridization analyses.

    abstract::Spindle-cell ameloblastic carcinoma is a classification proposed for a group of rare odontogenic carcinomas with sarcomatoid components and is distinguished from odontogenic carcinosarcoma. We report a case of spindle-cell ameloblastic carcinoma of the right mandible that occurred in a 67-year-old Japanese man. Growth...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Kawauchi S,Hayatsu Y,Takahashi M,Furuya T,Oga A,Niwa S,Sasaki K

    更新日期:2003-01-01 00:00:00

  • Antitumor effects of nano-bubble hydrogen-dissolved water are enhanced by coexistent platinum colloid and the combined hyperthermia with apoptosis-like cell death.

    abstract::In order to erase reactive oxygen species (ROS) related with the proliferation of tumor cells by reducing activity of hydrogen, we developed functional water containing nano-bubbles (diameters: <900 nm for 71%/population) hydrogen of 1.1-1.5 ppm (the theoretical maximum: 1.6 ppm) with a reducing ability (an oxidation-...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or_00001006

    authors: Asada R,Kageyama K,Tanaka H,Matsui H,Kimura M,Saitoh Y,Miwa N

    更新日期:2010-12-01 00:00:00

  • miR‑144‑3p regulates the resistance of lung cancer to cisplatin by targeting Nrf2.

    abstract::Chemotherapeutic drug resistance is correlated with treatment failure and poor prognosis among lung cancer patients. Numerous studies indicate the relevance of miRNAs in inducing certain drug resistance. In the course of the study, we unexpectedly found that miR‑144‑3p could regulate the cisplatin resistance of lung c...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2018.6772

    authors: Yin Y,Liu H,Xu J,Shi D,Zhai L,Liu B,Wang L,Liu G,Qin J

    更新日期:2018-12-01 00:00:00