Differential expression of neuropilin-1 in malignant and benign prostatic stromal tissue.

Abstract:

:Neuropilin-1 (NRP-1), a co-receptor for VEGF165, is overexpressed in various prostate cancer cell lines and in advanced prostate tumors. However, distribution of the NRP-1 in prostate tumors has not yet been evaluated. Using immunohistochemical analysis, we evaluated 21 archival prostate tumors and 5 benign glands for the expression of NRP-1. In addition, we utilized a quantitative RT-PCR method to examine mRNA expression in 9 additional prostate tumors obtained from radical prostatectomy specimens and compared this expression to the adjacent normal tissue. The RT-PCR analyses demonstrated overexpression of NRP-1 mRNA in malignant tissue samples by 10.0-fold as compared to adjacent normal tissue. By immunohistochemistry, NRP-1 protein was undetected or minimally detected in the epithelial tumor cells. However, NRP-1 immuno-reaction was detected in the surrounding tumor stroma. Variable immuno-reaction for NRP-1 was also seen in the adjacent normal tumor stroma and the stroma of the benign prostate samples. These observations suggest that neuropilin-1 is expressed in the prostatic stromal cells, not epithelial tumor cells, and this expression is significantly increased in the malignant phenotype.

journal_name

Oncol Rep

journal_title

Oncology reports

authors

Vanveldhuizen PJ,Zulfiqar M,Banerjee S,Cherian R,Saxena NK,Rabe A,Thrasher JB,Banerjee SK

keywords:

subject

Has Abstract

pub_date

2003-09-01 00:00:00

pages

1067-71

issue

5

eissn

1021-335X

issn

1791-2431

journal_volume

10

pub_type

杂志文章
  • Tissue-specific regulation of Apaf-1 expression by p53.

    abstract::The p53 tumor suppressor is a transcription factor that regulates cell cycle and apoptosis in response to a variety of environmental stress conditions. Recent studies indicated that the apoptotic protease activating factor-1 (Apaf-1) is a direct transcriptional target of p53 in DNA damage-induced apoptosis. However, t...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Ho CK,Bush JA,Li G

    更新日期:2003-09-01 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

  • Enhancement of DNA cancer vaccine efficacy by combination with anti-angiogenesis in regression of established subcutaneous B16 melanoma.

    abstract::Immunotherapy of cancer offers great promise, however translation into human studies has yielded relatively poor results to date. The concept of combining cancer vaccination with angiogenesis inhibition is appealing, due to favorable safety profile of both approaches, as well as possible biological synergies. Here we ...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or_00000555

    authors: Chan RC,Gutierrez B,Ichim TE,Lin F

    更新日期:2009-11-01 00:00:00

  • Nicotine enhances store‑operated calcium entry by upregulating HIF‑1α and SOCC components in non‑small cell lung cancer cells.

    abstract::Store‑operated calcium entry (SOCE) is critical for regulating the proliferation and metastasis of various cancer types. The present study aimed to investigate the role of SOCE on nicotine‑promoted proliferation of non‑small cell lung cancer (NSCLC) A549 cells. Cell proliferation was evaluated by BrdU incorporation as...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2018.6580

    authors: Wang Y,He J,Jiang H,Zhang Q,Yang H,Xu X,Zhang C,Xu C,Wang J,Lu W

    更新日期:2018-10-01 00:00:00

  • Miconazole induces apoptosis via the death receptor 5-dependent and mitochondrial-mediated pathways in human bladder cancer cells.

    abstract::Miconazole (MIC), an antifungal agent, diplays anti‑tumorigenic activity in various types of human cancers, including bladder cancer, yet its mechanism of antitumor action is not well understood. In the present study, we demonstrated that, in a cell viability assay, MIC had a cytotoxic effect on human T24, J82 and TSG...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2017.5608

    authors: Yuan SY,Shiau MY,Ou YC,Huang YC,Chen CC,Cheng CL,Chiu KY,Wang SS,Tsai KJ

    更新日期:2017-06-01 00:00:00

  • Hyperthermia inhibits the proliferation and invasive ability of mouse malignant melanoma through TGF-β(1).

    abstract::The degradation of basement membranes by tumor cells involves secretion and activation of proteinases, such as the matrix metalloproteinases (MMPs), and results from an imbalance between their inhibitors and activators that are controlled by various growth factors or cytokines, among which TGF-β(1) may be the most int...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2012.2128

    authors: Jin H,Xie X,Hu B,Gao F,Zhou J,Zhang Y,Du L,Wang X,Zhao L,Zhang X,Shen L,Liao Y,Tang J

    更新日期:2013-02-01 00:00:00

  • CX3CL1 increases invasiveness and metastasis by promoting epithelial-to-mesenchymal transition through the TACE/TGF-α/EGFR pathway in hypoxic androgen-independent prostate cancer cells.

    abstract::Epithelial-to-mesenchymal transition (EMT) endows cancer cells with enhanced invasive and metastatic potential during cancer progression. Fractalkine, also known as chemokine (C-X3-C motif) ligand 1 (CX3CL1), the only member recognized so far that belongs to the CX3C chemokine subfamily, was reported to participate in...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2015.4470

    authors: Tang J,Xiao L,Cui R,Li D,Zheng X,Zhu L,Sun H,Pan Y,Du Y,Yu X

    更新日期:2016-02-01 00:00:00

  • Expression analysis of the autosomal recessive primary microcephaly genes MCPH1 (microcephalin) and MCPH5 (ASPM, abnormal spindle-like, microcephaly associated) in human malignant gliomas.

    abstract::Patients with autosomal recessive primary microcephaly have a small but architecturally normal brain containing a reduced number of neurons. Microcephalin and ASPM are two of the genes causing this disease. Both are centrosomal proteins involved in cell cycle regulation. Whereas microcephalin is a component of the DNA...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Hagemann C,Anacker J,Gerngras S,Kühnel S,Said HM,Patel R,Kämmerer U,Vordermark D,Roosen K,Vince GH

    更新日期:2008-08-01 00:00:00

  • Effect of combining anti-epidermal growth factor receptor antibody C225 and radiation on DU145 prostate cancer.

    abstract::The epidermal growth factor receptor (EGFR) network has rich targets for prostate cancer killing. Herein we evaluated the effects of combining the EGFR inhibition and radiation on DU145 prostate cancer. We treated DU145 prostate cancer cells with various doses of anti-EGFR antibody (C225) and gamma-irradiation (RAD). ...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Wagener M,Zhang X,Villarreal HG,Levy L,Allen P,Shentu S,Fang B,Krishnan S,Chang JY,Cheung MR

    更新日期:2008-05-01 00:00:00

  • Association between single nucleotide polymorphisms in the p53 pathway and response to radiotherapy in patients with nasopharyngeal carcinoma.

    abstract::Single nucleotide polymorphisms (SNPs) in the p53, MDM2 and p21 genes of the p53 pathway have been extensively studied. The main aim of the current retrospective study was to evaluate the possible predictive value of SNPs in the p53 pathway in locoregionally advanced nasopharyngeal carcinoma (NPC) in response to radio...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2013.2808

    authors: Xie X,Jin H,Hu J,Zeng Y,Zhou J,Ouyang S,Yang W,Hu B,Wang H

    更新日期:2014-01-01 00:00:00

  • HSG provides antitumor efficacy on hepatocellular carcinoma both in vitro and in vivo.

    abstract::Hyperplasia suppressor gene (HSG) is a novel gene that markedly suppresses the mitogenetic stimuli or injury mediated by vascular smooth muscle cell proliferation. Herein we provide experimental evidence to show that HSG can also play a key role in tumor proliferation. Down-regulation of HSG protein in hepatocellular ...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Wang W,Zhu F,Wang S,Wei J,Jia C,Zhang Y,Zhou L,Xie H,Zheng S

    更新日期:2010-07-01 00:00:00

  • Inhibition of NADPH oxidase activity promotes differentiation of B16 melanoma cells.

    abstract::The activity of NADPH oxidase is increased in malignant skin keratinocytes. We demonstrated that inhibition of NADPH oxidase activity by diphenyleneiodonium (DPI) suppressed free radical production, inhibited cell growth and promoted cell differentiation of B16 melanoma cells, as indicated by cell morphology, increase...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Zhao Y,Liu J,McMartin KE

    更新日期:2008-05-01 00:00:00

  • MicroRNA-127-3p promotes glioblastoma cell migration and invasion by targeting the tumor-suppressor gene SEPT7.

    abstract::MicroRNAs (miRNAs) are small non-coding RNAs of 20-25 nucleotides in length that are capable of modulating gene expression post-transcriptionally. The potential roles of miRNAs in the tumorigenesis of glioblastoma (GBM) have been under intensive studies in the past few years. In the present study, we found a positive ...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2014.3055

    authors: Jiang H,Hua D,Zhang J,Lan Q,Huang Q,Yoon JG,Han X,Li L,Foltz G,Zheng S,Lin B

    更新日期:2014-05-01 00:00:00

  • Antiproliferative effects of β-blockers on human colorectal cancer cells.

    abstract::Colon cancer is the fourth and third most common cancer, respectively in men and women worldwide and its incidence is on the increase. Stress response has been associated with the incidence and development of cancer. The catecholamines (CA), adrenaline (AD) and noradrenaline (NA), are crucial mediators of stress respo...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2015.3874

    authors: Coelho M,Moz M,Correia G,Teixeira A,Medeiros R,Ribeiro L

    更新日期:2015-05-01 00:00:00

  • A homologue of the Drosophila headcase protein is a novel tumor marker for early-stage colorectal cancer.

    abstract::The altered expression of certain genes is frequently detected as a hallmark of malignant tumors. These differentially expressed genes have the potential to become molecular markers. We purified the fecal mRNA from patients with colorectal cancer to identify novel candidates by using oligo-nucleotide microarray hybrid...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Chien CC,Chang CC,Yang SH,Chen SH,Huang CJ

    更新日期:2006-04-01 00:00:00

  • Two-port hand-assisted laparoscopic surgery for the 2-stage treatment of a complete bowel obstruction by left colon cancer: a case report.

    abstract::A 69-year-old woman presented to her local clinic with vomiting and abdominal distension. Since a bowel obstruction by left colon cancer was suspected due to a marked dilation of the transverse colon, she was referred to our hospital. On admission, an enema disclosed a complete obstruction at the splenic flexure of th...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Mukai M,Tanaka A,Tajima T,Fukasawa M,Yamagiwa T,Okada K,Sato K,Tobita K,Oida Y,Makuuchi H

    更新日期:2008-04-01 00:00:00

  • Recombinant hirudin suppresses the viability, adhesion, migration and invasion of Hep-2 human laryngeal cancer cells.

    abstract::Recombinant hirudin (rH) is a highly potent and specific inhibitor of thrombin, and has been shown to inhibit the growth and metastasis of several types of cancers in experimental tumor models. The objective of this study was to evaluate the antitumor effects and explore the underlying mechanisms of rH in Hep-2 human ...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2015.3717

    authors: Lu Q,Lv M,Xu E,Shao F,Feng Y,Yang J,Shi L

    更新日期:2015-03-01 00:00:00

  • Transcriptional silencing of ETS-1 abrogates epithelial-mesenchymal transition resulting in reduced motility of pancreatic cancer cells.

    abstract::v-ets erythroblastosis virus E26 oncogene homolog 1 (ETS-1) plays crucial roles in a spectrum of malignancies. ETS-1 has gained attention in cancer research for its importance in cell migration, invasion and proliferation. In the present study, we focused on the effect of ETS-1 on epithelial-mesenchymal transition (EM...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2014.3613

    authors: Li C,Wang Z,Chen Y,Zhou M,Zhang H,Chen R,Shi F,Wang C,Rui Z

    更新日期:2015-02-01 00:00:00

  • Effects of active bufadienolide compounds on human cancer cells and CD4+CD25+Foxp3+ regulatory T cells in mitogen-activated human peripheral blood mononuclear cells.

    abstract::The growth inhibitory effects of bufadienolide compounds were investigated in two intractable cancer cells, a human glioblastoma cell line U-87 and a pancreatic cancer cell line SW1990. Among four bufadienolide compounds, a dose-dependent cytotoxicity was observed in these cancer cells after treatment with gamabufotal...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2016.4946

    authors: Yuan B,He J,Kisoh K,Hayashi H,Tanaka S,Si N,Zhao HY,Hirano T,Bian B,Takagi N

    更新日期:2016-09-01 00:00:00

  • Quercetin acts as an antioxidant and downregulates CYP1A1 and CYP1B1 against DMBA-induced oxidative stress in mice.

    abstract::We investigated the effects of quercetin on 7,12-dimethylbenz(a)anthracene (DMBA)-induced oxidative stress and the expression of CYP1A1 and CYP1B1 in mice. Quercetin was administered orally to mice at 100 or 250 mg/kg BW for 18 days, after which DMBA (34 mg/kg BW) was administered intragastrically twice. Quercetin sho...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2012.1753

    authors: Choi EJ,Kim T,Kim GH

    更新日期:2012-07-01 00:00:00

  • Analysis of telomerase activity and telomere length in bone and soft tissue tumors.

    abstract::Telomerase activation is prevalent in most epithelial tumors, and may be a critical step in cellular immortalization and carcinogenesis. However, telomerase activity in tumors of mesenchymal origin is not well understood. In the present study, we examined telomerase activity in clinical samples from osteosarcoma and s...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Terasaki T,Kyo S,Takakura M,Maida Y,Tsuchiya H,Tomita K,Inoue M

    更新日期:2004-06-01 00:00:00

  • RP11‑619L19.2 promotes colon cancer development by regulating the miR‑1271‑5p/CD164 axis.

    abstract::Colon cancer (CC) is one of the leading causes of cancer‑related mortality in China and western countries. Several studies have demonstrated that long non‑coding RNAs (lncRNAs) play critical roles in cancer development. However, the function of lncRNA RP11‑619L19.2 in colon cancer remains unclear. The aim of the prese...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2020.7794

    authors: Zhang XW,Li SL,Zhang D,Sun XL,Zhai HJ

    更新日期:2020-12-01 00:00:00

  • Thioridazine, an antipsychotic drug, elicits potent antitumor effects in gastric cancer.

    abstract::Thioridazine, an antipsychotic drug, has been reported to induce apoptosis in various types of cancer cells, with specificity on targeting cancer stem cells (CSCs). However, whether it elicits anticancer effects in gastric cancer has never been reported. In the present study, we examined the ability of thioridazine to...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2014.3068

    authors: Mu J,Xu H,Yang Y,Huang W,Xiao J,Li M,Tan Z,Ding Q,Zhang L,Lu J,Wu X,Liu Y

    更新日期:2014-05-01 00:00:00

  • Intrahepatic metastases may be specific to hepatocellular carcinoma due to the coagulation and fibrinolytic systems (Review).

    abstract::Hepatocellular carcinoma (HCC) is different from other solid tumors because it is commonly associated with the occurrence of intrahepatic metastasis. Additionally, the liver, unlike other organs, is the main site of coagulation and fibrinolytic factor production. Therefore, it was speculated that coagulation and fibri...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2020.7800

    authors: Li X,Gu B,Wang B,Feng Z,Ma Y,Li H,Lucas A,Chen H

    更新日期:2020-12-01 00:00:00

  • Splenic metastasis of lung cancer.

    abstract::Splenic metastasis from a lung cancer is infrequently noted, however, the pattern of the metastasis has not been studied, thus we conducted a retrospective study. Twelve of the consecutive 997 patients with lung cancer, who were admitted to our division, developed splenic metastasis. The pattern of splenic metastasis ...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.8.6.1239

    authors: Satoh H,Watanabe K,Ishikawa H,Yamashita YT,Ohtsuka M,Sekizawa K

    更新日期:2001-11-01 00:00:00

  • Upregulation of long non-coding RNA PRNCR1 in colorectal cancer promotes cell proliferation and cell cycle progression.

    abstract::Colorectal cancer (CRC) is one of the most common cancers worldwide. Long non-coding RNAs (lncRNAs) have been confirmed to play a critical regulatory role in various biological processes including carcinogenesis, which indicates that lncRNAs are valuable biomarkers and therapeutic targets. The novel lncRNA prostate ca...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2015.4364

    authors: Yang L,Qiu M,Xu Y,Wang J,Zheng Y,Li M,Xu L,Yin R

    更新日期:2016-01-01 00:00:00

  • Dysregulation of TMPRSS3 and TNFRSF11B correlates with tumorigenesis and poor prognosis in patients with breast cancer.

    abstract::The present study was carried out to investigate the clinical significance of TMPRSS3 and TNFRSF11B in breast cancer. Thus, the expression levels of TMPRSS3 and TNFRSF11B and the correlation with prognosis in patients with breast cancer were analyzed in silico using gene microarray and hierarchical clustering analysis...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2017.5449

    authors: Luo P,Lu G,Fan LL,Zhong X,Yang H,Xie R,Lv Z,Lv QZ,Fu D,Yang LX,Ma Y

    更新日期:2017-04-01 00:00:00

  • Genetic alterations of tumor suppressor ING1 in human non-small cell lung cancer.

    abstract::The aim of this study was to investigate the function of the ING1 gene in lung carcinoma. To detect the inhibitory effect of ING1 in human lung cancer, recombinant ING1b plasmids were transfected into two lung cancer cell lines with different p53 status, A549 with wild-type p53 (wtp53) and SK-MES-1 with mutant p53. Ap...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2011.1172

    authors: Luo ZG,Tang H,Li B,Zhu Z,Ni CR,Zhu MH

    更新日期:2011-04-01 00:00:00

  • Casticin induces growth suppression and cell cycle arrest through activation of FOXO3a in hepatocellular carcinoma.

    abstract::Casticin, a polymethoxyflavone, has been reported to exert anticancer activities. The objectives of this study were to examine the molecular mechanisms by which casticin induces the growth inhibition and cell cycle arrest in human hepatocellular carcinoma (HCC) cells. The HCC cell l...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2012.2076

    authors: He L,Yang X,Cao X,Liu F,Quan M,Cao J

    更新日期:2013-01-01 00:00:00

  • A quadruple therapy synergistically blocks proliferation and promotes apoptosis of hepatoma cells.

    abstract::Effective therapy for advanced hepatocellular carcinoma (HCC) is lacking. Conventional chemotherapy was judged to be ineffective. We previously demonstrated that the histone deacetylase inhibitor Trichostatin A (TSA) blocks growth of HCC cells in vitro. The anti-tumoral effect of a combination of more than 2 classes o...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Ganslmayer M,Ocker M,Zopf S,Leitner S,Hahn EG,Schuppan D,Herold C

    更新日期:2004-05-01 00:00:00