Abstract:
:Mechanistic target of rapamycin (mTOR) plays a critical role in the development of oral squamous cell carcinoma (OSCC), but the underlying mechanisms remain poorly understood. Here we have demonstrated that the expression of osteopontin (OPN) was dramatically up-regulated in OSCC tissues and cell lines. Moreover, reduction of OPN suppressed cell proliferation, colony formation, and in vivo tumorigenic ability of OSCC cell lines Tca8113. In addition, there was a strong positive correlation between mTORC1 activity and OPN expression in OSCC tissues and cell lines. Furthermore, mTOR complex 1 (mTORC1) enhanced OPN expression through up-regulation of ERRα. Therefore, OPN is a downstream target of mTORC1 and is crucial for OSCC development. mTORC1, ERRα, and OPN may be potential targets for treatment of OSCC with aberrant mTORC1 signaling.
journal_name
J Cancerjournal_title
Journal of Cancerauthors
Gan N,Zou S,Hang W,Yang D,Zhang X,Yin Ydoi
10.7150/jca.18031subject
Has Abstractpub_date
2017-05-12 00:00:00pages
1362-1370issue
8issn
1837-9664pii
jcav08p1362journal_volume
8pub_type
杂志文章abstract::Hepatocellular Carcinoma is a major healthcare problem, representing the third most common cause of cancer-related mortality worldwide. There are 130 million Hepatitis C virus infected patients worldwide who are at a high-risk for developing Hepatocellular Carcinoma. Due to the fact that reliable parameters and/or too...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.4280
更新日期:2012-01-01 00:00:00
abstract::Multidrug resistance is a major obstacle to the effective treatment of esophageal carcinoma. It occurs more readily in hypoxia and acidosis microenvironment. TTLL6 is one of Tubulin tyrosine ligase-like family members. In this study, the effect of TTLL6 on the regulation of cisplatin (CDDP) sensitivity was evaluated i...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.47694
更新日期:2020-09-30 00:00:00
abstract::Background: Malignant biliary and/or pancreatic obstruction has often encountered in the advanced stages of periampullary and cholangicarcinomas. HabibTM Radiofrequency (RF) ablation has been successfully used in the management of various cancers of liver and pancreas. Percutaneous HPB probe (EMcision Ltd, London, UK)...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.23280
更新日期:2018-01-05 00:00:00
abstract::For many years, the medical treatment of breast cancer was reliant solely on cytotoxic chemotherapy. However, over the past twenty years, treatment has evolved to a more target-directed approach. We now employ tailored therapy based on the presence or absence of receptors for estrogen, progesterone, and human epiderma...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.4925
更新日期:2013-01-01 00:00:00
abstract::Colorectal cancer (CRC) is the fifth leading cause of cancer-related death in China. The incidence of Chinese CRC has increased dramatically with the changes of dietary and lifestyle. However, the genetic landscape of Chinese colorectal cancer mutation is still poorly understood. In this study, we have performed whole...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.37017
更新日期:2020-01-01 00:00:00
abstract::Breast cancer therapy has improved following the development of drugs with specific molecular targets, exemplified by inhibitors of human epidermal growth factor receptor-2 (HER2) or epidermal growth factor receptor (EGFR) such as trastuzumab and lapatinib. However, these drugs have little effect on brain metastasis d...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.6689
更新日期:2013-08-16 00:00:00
abstract::MPHOSPH1, which is one of the kinesin superfamily proteins, has been reported to play an essential role in the carcinogenesis and progression of several kinds of cancers. MPHOSPH1 has also been suggested to be involved in STAT3 phosphorylation in hepatocellular carcinoma. However, the biological behavior of MPHOSPH1 i...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.25279
更新日期:2018-10-31 00:00:00
abstract::The hemagglutinin-neuraminidase (HN) protein of Newcastle disease virus (NDV) with its immunotherapeutic activities and sialic acid binding abilities is a promising cancer adjuvant. The HN was surfaced displayed on Lactococcus lactis and its cancer targeting ability was investigated via attachment to the MDA-MB231 bre...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.13566
更新日期:2016-01-29 00:00:00
abstract:BACKGROUND:The 2010 guidelines by ASCO-CAP have mandated that breast cancer specimens with ≥1% positively staining cells by immunohistochemistry should be considered Estrogen Receptor (ER) positive. This has led to a subclass of low-ER positive (1-10%) breast cancers. We have examined the biology and clinical behavior ...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.7668
更新日期:2014-01-23 00:00:00
abstract:PURPOSE:The current study examined quality of life, progression of disease, and survival rate during chemotherapy in newly diagnosed non-small cell lung cancer (NSCLC) patients with depression (n=48) and without depression (n=78). Further, the study explored the hypothesis that the survival benefit resulted from the ch...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.11239
更新日期:2015-09-15 00:00:00
abstract::Early detection and accurate evaluation were both critical to improving the prognosis of clear cell Renal Cell Carcinoma (ccRCC) patients. More importantly, RNA Binding Proteins (RBPs) play a vital role in the tumorigenesis and progression of numerous cancers. However, the relationship between RBPs and ccRCC is still ...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.49175
更新日期:2020-09-23 00:00:00
abstract::Purpose: The present study aims to explore the potential mechanisms contributing to prostate cancer (PCa), screen the hub genes, and identify potential biomarkers and correlated pathways of PCa progression. Methods: The PCa gene expression profile GSE3325 was operated to analyze the differentially expressed genes (DEG...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.29571
更新日期:2019-02-23 00:00:00
abstract:PURPOSE:Our study is designed to develop and certify a promising prognostic signature for hepatocellular carcinoma (HCC). Materials and methods: We retrospectively analyzed mRNA expression profiles and clinicopathological data fetched from The Cancer Genome Atlas (TCGA) and Gene Expression Omnibus (GEO) datasets. We fo...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.44573
更新日期:2020-07-31 00:00:00
abstract::Background: Bevacizumab combined with chemotherapy is still one of the standard options for treatment of advanced non-small cell lung cancer (NSCLC) patients without driver mutations. Serum inflammatory factors, representing the systemic immune status, are shown to have complicated relationships with tumor angiogenesi...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.30478
更新日期:2019-08-28 00:00:00
abstract:PURPOSE:We conducted a meta-analysis to evaluate and compare the short- and long-term results of laparoscopic colorectal surgery (LCRS) and conventional open surgery (OCRS) for colorectal cancer (CRC). METHODS:We searched relevant papers published between January 1990 and May 2011. We analyzed the outcomes of each typ...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.2.425
更新日期:2011-01-01 00:00:00
abstract::The purpose of this study was to determine the association between body mass index (BMI) measurements (baseline BMI and changes in BMI during neoadjuvant systemic treatment [NST]) and clinical efficacy (pathologic complete response [pCR] rate and survival outcomes) in locally advanced breast cancer (LABC). We hypothes...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.10580
更新日期:2015-01-22 00:00:00
abstract::Background: Carbonic anhydrase 4 (CA4) maintains homeostasis of carbon dioxide and bicarbonate. It is suggested to be a potential prognostic biomarker, while the correlations between CA4 and different cancers are indistinct. Methods: Differential mRNA expression of CA4 among different cancers and corresponding normal ...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.46902
更新日期:2020-08-25 00:00:00
abstract::Background: Colorectal cancer (CRC) remains to be one of the most common malignancies worldwide. Various studies have demonstrated that microRNAs (miRs) play a critical role in regulating cancer progression and sensitivity to chemoradiotherapy. miR-1 was found to be aberrantly expressed in CRC. However, it has not bee...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.44753
更新日期:2020-06-07 00:00:00
abstract:OBJECTIVES:To study whether radical nephrectomy (RN) with lymph node dissection (LND) can benefit pT3 renal cell carcinoma (RCC) patients versus no LND under the 2018 American Joint Committee on Cancer TNM classification system. Subjects/Patients and Methods: We performed a retrospective cohort study of clinicopatholog...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.30375
更新日期:2019-05-26 00:00:00
abstract::Hepatocellular carcinoma (HCC) cells exhibit multidrug resistance (MDR), but the underlying mechanisms remain unclear. Cancer cells that overexpress telomerase are resistant to chemotherapeutic drugs. This study aimed to determine the effects of mitochondrial translocation of telomerase on MDR in HCC cells. HepG2 cell...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.10419
更新日期:2015-01-05 00:00:00
abstract::Triple negative breast cancer (TNBC) is characterized by distinctive biological features that confer an aggressive clinical behavior. In TNBC patients, the absence of well-defined driver pathways such as hormonal receptor expression or hyperactivation of the human epidermal growth factor receptor 2 (HER2) significantl...
journal_title:Journal of Cancer
pub_type: 杂志文章,评审
doi:10.7150/jca.35109
更新日期:2019-10-12 00:00:00
abstract::Many preclinical and clinical studies are currently evaluating metformin in combination with classical therapeutic agents as anti-cancer therapy. In this study we used three distinct pancreatic cancer cell lines and evaluated cell death by trypan blue assay and Western Blots using antibodies directed against cleaved c...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.17972
更新日期:2017-07-01 00:00:00
abstract::We use pulmonary interventional procedures for the diagnosis of pulmonary diseases either for benign or malignant lesions. Flexible bronchoscopy with or without radial endobronchial ultrasound, convex-probe endobronchial ultrasound and electromagnetic navigation are procedures performed in centers with experience in d...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.23737
更新日期:2018-02-12 00:00:00
abstract::Objective: There are controversial indications for neoadjuvant chemotherapy (NAT) in the treatment of locally advanced gastric cancer (LAGC). Here, we aimed to identify indications for NAT based on pre-treatment clinicopathological and laboratory parameters. Methods: This study included a retrospective cohort of 1083 ...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.46430
更新日期:2020-08-18 00:00:00
abstract::In 2006, a remarkable collaboration between University of Texas MD Anderson Cancer Center clinicians and Texas and New Mexico State legislators led to the formation of a dedicated IBC Research Program and Clinic at MD Anderson. This initiative provided funding and infrastructure to foster coordination of an IBC World ...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.21200
更新日期:2017-10-09 00:00:00
abstract::There is abundant evidence that long non-coding RNAs play important roles in the development of tumors. In the present study, our main aim was to explore the relationship between lncRNA SNHG7 and human bladder cancer cells, thus finding a novel target for bladder cancer therapy and diagnosis. Expression of lncRNA SNHG...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.25507
更新日期:2019-01-01 00:00:00
abstract::Pomegranate has been shown to prolong PSA doubling time in early prostate cancer, but no data from a placebo controlled trial has been published yet. The objective of this study was to prospectively evaluate the impact of pomegranate juice in patients with prostate cancer. We conducted a phase IIb, double blinded, ran...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.7123
更新日期:2013-08-29 00:00:00
abstract::Aim: Skin cutaneous melanoma (SKCM) is one of the most life-threatening malignancies damaging human health. APOBEC3G (A3G) has been found in several cancers; however, the role of A3G in SKCM is rarely studied. This study aimed to investigate the expression of A3G in tumor tissue and its prognostic value in SKCM patien...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.46383
更新日期:2020-07-06 00:00:00
abstract:BACKGROUND:Neoadjuvant chemotherapy with concurrent docetaxel, doxorubicin and cyclophosphamide is commonly used for patients with locally advanced breast cancer. Epirubicin is another anthracycline used in breast cancer but the concurrent use of epirubicin and taxane is not well-established. We conducted a single inst...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.3980
更新日期:2012-01-01 00:00:00
abstract::Background: The purpose of this study was to examine and compare the prognostic value of different immunization-based scoring systems in patients with soft tissue sarcoma (STS). Methods: We conducted a retrospective study evaluating a cohort of 165 patients diagnosed with STS between July 2007 and July 2014. The relat...
journal_title:Journal of Cancer
pub_type: 杂志文章
doi:10.7150/jca.17356
更新日期:2017-02-25 00:00:00