Gastric-and-intestinal mixed endocrine cell phenotypic expression of carcinoid tumors in the rectum.

Abstract:

:We have previously demonstrated that gastric and intestinal endocrine cell (End-cell) marker expression is important for assessment of the histogenesis of endocrine cell tumors. However, the End-cell phenotypes of carcinoid tumors in the rectum remain largely unclear. We therefore examined marker expression of rectal carcinoid tumors. We evaluated 20 rectal carcinoid tumors (as well as 8 from the stomach for comparison) phenotypically, using gastrin, gastric inhibitory polypeptide (GIP) and glucagons-like peptide-1 (GLP-1) as End-cell markers. Rectal carcinoid tumors were divided into 3 endocrine-gastric (e-G), 16 endocrine-gastric-and-intestinal mixed (e-GI), 1 endocrine-intestinal (e-I), and 0 endocrine-null (e-N) types, thus 19 (e-G+ e-GI types, 95%) had gastric phenotypic expression, while 17 (e-GI+ e-I types, 85%) harbored intestinal elements. Stomach carcinoid tumors were classified as 6 e-G and 2 e-N types, respectively. In conclusion, most rectal carcinoid tumors exhibited the e-GI type, suggesting the importance of gastric End-cell marker expression for histogenesis of the rectal carcinoid tumors. Further studies of pathological and biological analyses are needed to clarify the histogenesis of the carcinoid tumors.

journal_name

Oncol Rep

journal_title

Oncology reports

authors

Hirata Y,Mizoshita T,Mizushima T,Shimura T,Mori Y,Kubota E,Wada T,Ogasawara N,Tanida S,Kataoka H,Sasaki M,Kamiya T,Tsukamoto T,Tatematsu M,Joh T

subject

Has Abstract

pub_date

2009-01-01 00:00:00

pages

107-12

issue

1

eissn

1021-335X

issn

1791-2431

journal_volume

21

pub_type

杂志文章
  • Comparative effects of histone deacetylase inhibitors on p53 target gene expression, cell cycle and apoptosis in MCF-7 breast cancer cells.

    abstract::Histone deacetylase inhibitors are currently being evaluated for their therapeutic potential and have shown considerable promise as adjuvant therapies for a number of cancers. This study compared the effects of 2 hydroxamic acid based inhibitors, CG-1521 and SAHA, on gene expression...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2011.1590

    authors: Knutson AK,Welsh J,Taylor T,Roy S,Wang WL,Tenniswood M

    更新日期:2012-03-01 00:00:00

  • Establishment and characterization of a human adenoid cystic carcinoma cell line forming colonies cultured in collagen gel and transplantable in nude mice.

    abstract::We established a new cell line (ACCNS) from human adenoid cystic carcinoma (AdCC) of the maxilla, using tissue culture techniques and it has been successfully subcultured for more than 100 passages during 2 years. The population doubling time was approximately 39.2 h on a plastic dish. In type I collagen gel culture, ...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Tanaka N,Urabe K,Hashitani S,Sakurai K,Urade M

    更新日期:2007-02-01 00:00:00

  • Ligularia fischeri inhibits endothelial cell proliferation, invasion and tube formation through the inactivation of mitogenic signaling pathways and regulation of vascular endothelial cadherin distribution and matrix metalloproteinase expression.

    abstract::Ligularia fischeri (LF) has been used as an edible herb and traditional medicine for the treatment of inflammatory and infectious diseases. In the present study, we report the effects and molecular mechanism of the ethanolic extract of LF on cell proliferation, invasion and tube formation in human umbilical vein endot...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2015.4000

    authors: Kim JH,Kim HJ,Kim JK,Ahn EK,Ko HJ,Cho YR,Lee SJ,Bae GU,Kim YK,Park JW,Oh JS,Seo DW

    更新日期:2015-07-01 00:00:00

  • Circular RNA and gene expression profiles in gastric cancer based on microarray chip technology.

    abstract::The aim of the present study was to screen gastric cancer (GC) tissue and adjacent tissue for differences in mRNA and circular (circRNA) expression, to analyze the differences in circRNA and mRNA expression, and to investigate the circRNA expression in gastric carcinoma and its mechanism. circRNA and mRNA differential...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2017.5415

    authors: Sui W,Shi Z,Xue W,Ou M,Zhu Y,Chen J,Lin H,Liu F,Dai Y

    更新日期:2017-03-01 00:00:00

  • IGF expression in HPV-related and HPV-unrelated human cancer cells.

    abstract::The human Igf-1 gene not only produces insulin‑like growth factor-I (IGF-I), but also different carboxy‑terminal extensions, known as E peptides, through alternative splicing. We and others have shown that human Eb peptide (hEb) derived from Igf-1 has intrinsic biological activity and is localized to nuclei of transfe...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2014.3329

    authors: Durzyńska J,Barton E

    更新日期:2014-09-01 00:00:00

  • Low dose carboplatin (AUC 4.5) combined with vinorelbine in the treatment of advanced non-small cell lung cancer: a single institution phase II study.

    abstract::Platinum compounds and vinorelbine (VNB) are active in the treatment of non-small cell lung cancer (NSCLC), but moderate toxicity has been reported. The aims of the present study were to assess activity and tolerability of low dose carboplatin (CBDCA): 4.5 AUC according to Calvert formula on day 1, combined with vinor...

    journal_title:Oncology reports

    pub_type: 临床试验,杂志文章

    doi:10.3892/or.8.2.381

    authors: Bretti S,Manzin E,Celano A,Ritorto G,Loddo C,Berruti A

    更新日期:2001-03-01 00:00:00

  • Establishment of a rhabdomyosarcoma xenograft model in human-adapted mice.

    abstract::The outcome of patients with advanced stage rhabdomyosarcoma (RMS) is still sobering. This outcome has not improved through conservative treatments. Therefore, novel treatment approaches such as immunotherapy need to be evaluated in human-adapted animal models. The aim of this study was to develop a humanized mouse mo...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2010.1067

    authors: Seitz G,Pfeiffer M,Fuchs J,Warmann SW,Leuschner I,Vokuhl C,Lang P,Handgretinger R,Armeanu-Ebinger S

    更新日期:2010-10-01 00:00:00

  • Significant role of macrophages in human cancers associated with Epstein-Barr virus (Review).

    abstract::Epstein-Barr virus (EBV) is a ubiquitous pathogen that was first identified as a human cancer virus. Many human cancers are associated with EBV, and we demonstrated that EBV infects macrophages. Macrophages infected with EBV show a close correlation with many human cancers, and thus more attention must be given to the...

    journal_title:Oncology reports

    pub_type: 杂志文章,评审

    doi:10.3892/or.2014.3475

    authors: Shimakage M

    更新日期:2014-11-01 00:00:00

  • DNA methylation and histone modifications as epigenetic regulation in prostate cancer (Review).

    abstract::Prostate cancer is the second most commonly diagnosed cancer in men in Poland after lung cancer and the third leading cause of cancer-related mortality after lung and colon cancer. The etiology of most cases of prostate cancer are not fully known, and therefore it is essential to search for the molecular basis of pros...

    journal_title:Oncology reports

    pub_type: 杂志文章,评审

    doi:10.3892/or.2017.5972

    authors: Nowacka-Zawisza M,Wiśnik E

    更新日期:2017-11-01 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

  • Paclitaxel enhances tumoricidal potential of TRAIL via inhibition of MAPK in resistant gastric cancer cells.

    abstract::Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) holds promise for cancer therapy due to its unique capacity to selectively trigger apoptosis in cancer cells. However, TRAIL therapy is greatly hampered by its resistance. A preclinical successful strategy is to identify combination treatments that sensit...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2016.4666

    authors: Li L,Wen XZ,Bu ZD,Cheng XJ,Xing XF,Wang XH,Zhang LH,Guo T,Du H,Hu Y,Fan B,Ji JF

    更新日期:2016-05-01 00:00:00

  • Loss of mitochondrial DNA enhances angiogenic and invasive potential of hepatoma cells.

    abstract::Mitochondrial DNA (mtDNA) mutations are frequently found in a variety of tumors. However, the role of mtDNA mutations in tumor behavior is poorly understood. We explored the effects of mtDNA mutations on tumor phenotype employing mtDNA-depleted SK-Hep1 rho0 hepatoma cells. Expression of hypoxia inducible factor (HIF)-...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Cheon H,Moon HE,Lee MS,Kim SS

    更新日期:2010-03-01 00:00:00

  • Male breast cancer: risk factors, diagnosis, and management (Review).

    abstract::Male breast cancer (MBC) is extremely rare, with an incidence in the general US population of <1%. It tends to be diagnosed at later stages than breast cancer in females, likely because of low awareness on the part of the patient and low suspicion by the physician. Risk factors include genetic predisposition, alterati...

    journal_title:Oncology reports

    pub_type: 杂志文章,评审

    doi:10.3892/or_00000962

    authors: Johansen Taber KA,Morisy LR,Osbahr AJ 3rd,Dickinson BD

    更新日期:2010-11-01 00:00:00

  • Expression of EphA2 and E-cadherin in colorectal cancer: correlation with cancer metastasis.

    abstract::Recently, overexpression of EphA2, a member of the Eph family of receptor tyrosine kinases, has been reported in several cancers. Reduced expression of E-cadherin, an intercellular adhesion molecule of epithelial cells, has been reported to be associated with aggressive clinicopathological phenotypes in various cancer...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Saito T,Masuda N,Miyazaki T,Kanoh K,Suzuki H,Shimura T,Asao T,Kuwano H

    更新日期:2004-03-01 00:00:00

  • Aged garlic extract inhibits 1,2-dimethylhydrazine-induced colon tumor development by suppressing cell proliferation.

    abstract::Garlic and its constituents are reported to have a preventive effect against colorectal cancer in animal models. Aged garlic extract (AGE), which is produced by natural extraction from fresh garlic for more than 10 months in aqueous ethanol, also has reputed chemopreventive effects on colon carcinogenesis, but has nev...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2014.3705

    authors: Jikihara H,Qi G,Nozoe K,Hirokawa M,Sato H,Sugihara Y,Shimamoto F

    更新日期:2015-03-01 00:00:00

  • Rapamycin induces p53-independent apoptosis through the mitochondrial pathway in non-small cell lung cancer cells.

    abstract::The mammalian target of rapamycin (mTOR) is a key kinase acting downstream of growth factor receptor PI3K and AKT signaling, leading to processes resulting in increased cell size and proliferation through translation control. Rapamycin, a specific inhibitor of mTOR, results predomin...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2012.1855

    authors: Miyake N,Chikumi H,Takata M,Nakamoto M,Igishi T,Shimizu E

    更新日期:2012-09-01 00:00:00

  • Concomitant expression of epithelial-mesenchymal transition biomarkers in breast ductal carcinoma: association with progression.

    abstract::Epithelial to mesenchymal transition (EMT) is a process implicated in cancer progression in which the underlying cellular changes have been identified mainly using in vitro models. We determined the expression of some putative EMT biomarkers including E-cadherin, beta-catenin, zinc finger factor Snail (Snail), transfo...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Logullo AF,Nonogaki S,Pasini FS,Osório CA,Soares FA,Brentani MM

    更新日期:2010-02-01 00:00:00

  • A somatic TSHR mutation in a patient with lung adenocarcinoma with bronchioloalveolar carcinoma, coronary artery disease and severe chronic obstructive pulmonary disease.

    abstract::In a screen for thoracic malignancy-associated markers, thyroid stimulating hormone receptor (TSHR) was identified as a candidate as it binds to the previously-characterized lung cancer marker NKX2-1. We screened for mutations in all coding regions of the TSHR gene in 96 lung adenoc...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2012.1938

    authors: Kim JW,Lee S,Lui N,Choi H,Mulvihill M,Fang LT,Kang HC,Kwon YW,Jablons D,Kim IJ

    更新日期:2012-10-01 00:00:00

  • Perillyl alcohol causes G1 arrest through p15(INK4b) and p21(WAF1/Cip1) induction.

    abstract::The monoterpene perillyl alcohol (POH) is a naturally occurring compound derived from citrus fruits, mint and herbs. It exhibited chemotherapeutic potential against various malignant tumors in preclinical models and is currently being tested in clinical trials in patients with refractory advanced cancers. POH inhibits...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2012.2167

    authors: Koyama M,Sowa Y,Hitomi T,Iizumi Y,Watanabe M,Taniguchi T,Ichikawa M,Sakai T

    更新日期:2013-02-01 00:00:00

  • Co-expression of the androgen receptor and the transcription factor ZNF652 is related to prostate cancer outcome.

    abstract::ZNF652, a DNA binding transcription factor, was previously suggested to be differentially expressed in prostate cancer. This study investigated if the expressions of ZNF652 and androgen receptor (AR) in prostate cancer are associated with prostate specific antigen (PSA) defined relapse. ZNF652 and AR immunoreactivity ...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or_00000731

    authors: Callen DF,Ricciardelli C,Butler M,Stapleton A,Stahl J,Kench JG,Horsfall DJ,Tilley WD,Schulz R,Nesland JM,Neilsen PM,Kumar R,Holm R

    更新日期:2010-04-01 00:00:00

  • Effect of PPM1H on malignant phenotype of human pancreatic cancer cells.

    abstract::The objective of this study was to investigate the effect of silencing gene protein phosphatase 1H (PPM1H) on malignant phenotype of human pancreatic cancer cell line BxPC-3. In order to explore the function of PPM1H in pancreatic cancer cells, real-time PCR and western blotting were used to detect the expression of P...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2016.5065

    authors: Zhu H,Qin H,Li DM,Liu J,Zhao Q

    更新日期:2016-11-01 00:00:00

  • S100A8 facilitates the migration of colorectal cancer cells through regulating macrophages in the inflammatory microenvironment.

    abstract::Previous studies have shown that S100 calcium-binding protein A8 (S100A8) contributes to the survival and migration of colorectal cancer (CRC) cells. However, whether S100A8 participates in the progression and metastasis of CRC via the regulation of macrophages in the tumor inflammatory microenvironment remains unknow...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2016.4790

    authors: Zha H,Sun H,Li X,Duan L,Li A,Gu Y,Zeng Z,Zhao J,Xie J,Yuan S,Li H,Zhou L

    更新日期:2016-07-01 00:00:00

  • Dexamethasone induces aberrant macrophage immune function and apoptosis.

    abstract::Glucocorticoids (GCs) are known potent clinical drugs, however, their mode of action is still complex and debatable. Macrophages are the most important target of GCs and play a key role in tumor immunity in vivo, but their relationship is also controversial. In the present study, the lentivirus system was used to over...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2019.7434

    authors: Ai F,Zhao G,Lv W,Liu B,Lin J

    更新日期:2020-02-01 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

  • Silk protein, sericin, suppresses DMBA-TPA-induced mouse skin tumorigenesis by reducing oxidative stress, inflammatory responses and endogenous tumor promoter TNF-alpha.

    abstract::This study was conducted to assess protective effect of an antioxidant protein, sericin, on tumor promotion in the 7,12-dimethylbenz (alpha) anthracene (DMBA)-initiated and 12-O-tetradecanoylphorbol 13-acetate (TPA)-promoted mouse skin tumorigenesis model. In experiment 1, sericin was applied topically to DMBA-initiat...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Zhaorigetu S,Yanaka N,Sasaki M,Watanabe H,Kato N

    更新日期:2003-05-01 00:00:00

  • Chemotherapy under cachectic conditions and the possibility of cachexia-controlled chemotherapy.

    abstract::We studied the role of chemotherapy in cancer cachexia, which is well known to lower QOL and responsiveness to chemotherapy. In BALB/c mice we used two clones derived from the murine colon 26 adenocarcinoma cell line; clone 5, a non-cachexigenic tumor and clone 20, a cachexigenic tumor, in which IL-6 mRNA was selectiv...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Takahashi Y,Yasumoto K,Mai M

    更新日期:2005-07-01 00:00:00

  • Differential enhancement of the anti-cancer effect of doxorubicin by Akt inhibitors on human breast cancer cells with differing genetic backgrounds.

    abstract::The phosphatidylinositol 3 OH-kinase (PI3K) pathway is a key intracellular signalling cascade in cellular survival. Our previous studies indicated that specific blockade of this enzyme led to sensitisation of human breast carcinoma cells to killing by doxorubicin through induction of both G2 arrest and apoptosis in so...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Wang YA,Johnson SK,Brown BL,Dobson PR

    更新日期:2009-02-01 00:00:00

  • Expression of DNA double-strand break repair proteins predicts the response and prognosis of colorectal cancer patients undergoing oxaliplatin-based chemotherapy.

    abstract::DNA intrastrand cross-linking agents such as oxaliplatin induce DNA double-strand breaks (DSBs) during DNA repair and replication. In the present study, we hypothesized that DNA intrastrand cross-linking agents may significantly benefit colorectal cancer patients with deficiencies in DSB repair. Seventy-eight patients...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2015.4488

    authors: Ihara K,Yamaguchi S,Ueno N,Tani Y,Shida Y,Ogata H,Domeki Y,Okamoto K,Nakajima M,Sasaki K,Tsuchioka T,Mitomi H,Kato H

    更新日期:2016-03-01 00:00:00

  • Functional analysis of protein disulfide isomerase P5 in glioblastoma cells as a novel anticancer target.

    abstract::P5, which is a member of the protein disulfide isomerase family, possesses isomerase and chaperone activity in vitro; however, the physiological functions of this enzyme in cells remain unclear. To understand the important roles of P5 in cancer cells, the present study examined its expression on the surface of normal ...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:10.3892/or.2018.6868

    authors: Horibe T,Torisawa A,Masuda Y,Kawakami K

    更新日期:2019-02-01 00:00:00

  • Cimetidine induces apoptosis of human salivary gland tumor cells.

    abstract::It has been reported that cimetidine, a histamine type-2 receptor (H2R) antagonist, inhibits the growth of glandular tumors such as colorectal cancer. However, its effects against salivary gland tumors are still unknown. We demonstrated previously that human salivary gland tumor (HSG) cells spontaneously express the n...

    journal_title:Oncology reports

    pub_type: 杂志文章

    doi:

    authors: Fukuda M,Tanaka S,Suzuki S,Kusama K,Kaneko T,Sakashita H

    更新日期:2007-03-01 00:00:00