Invasive phenotype of MCF10A cells overexpressing c-Ha-ras and c-erbB-2 oncogenes.

Abstract:

:Infection with erbB-2 (E) of Ha-ras (H) oncogene-transfected cells has been previously shown to cooperatively induce anchorage-independent growth of the MCF10A human mammary epithelial cell line in vitro, but not to induce nude mouse tumorigenicity. Here we show that oncogene-transformed MCF10A are able to halt in the lungs of nude mice, a sign of organ colonization potential. We have therefore studied the transformants for in vitro migratory and invasive properties known to correlate with the metastatic potential of human mammary carcinoma cells in nude mice. MCF10A transfected with Ha-ras, infected with a recombinant retroviral vector containing the human c-erB-2 proto-oncogene (MCF10A-HE cells), show a higher invasive index than either the single transfectant (MCF10A-H) or MCF10A-erB-2(MCF10A-E) cells in the Boyden chamber chemotaxis and chemoinvasion assays. The MCF10A-HE cells also adopted an invasive stellate growth pattern when plated or embedded in Matrigel, in contrast to the spherical colonies formed by the single transformants MCF10A-H, MCF10A-E, and the parental cells. Dot-blot analysis of gelatinase A and TIMP-2 mRNA levels revealed increasing gelatinase A mRNA levels (HE > E > H > MCF10A) and reduced TIMP-2 expression in both single and double transformants. Furthermore, MCF10A-HE cells show more MMP-2 activity than parental MCF10A cells or the single transformants. CD44 analysis revealed differential isoform banding for the MCF10A-HE cells compared to parental cells, MCF10A-H and MCF10A-E, accompanied by increased binding of hyaluronan by the double transformants. Our results indicate that erB-2 and Ha-ras co-expression can induce a more aggressive phenotype in vitro, representative of the malignancy of mammary carcinomas.

journal_name

Int J Cancer

authors

Giunciuglio D,Culty M,Fassina G,Masiello L,Melchiori A,Paglialunga G,Arand G,Ciardiello F,Basolo F,Thompson EW

doi

10.1002/ijc.2910630612

subject

Has Abstract,Author List Incomplete

pub_date

1995-12-11 00:00:00

pages

815-22

issue

6

eissn

0020-7136

issn

1097-0215

journal_volume

63

pub_type

杂志文章
  • Expression of HLA-DR antigens in nasopharyngeal carcinoma: an immunohistological analysis of the tumour cells and infiltrating lymphocytes.

    abstract::A panel of conventional and monoclonal antibodies was used to examine the immunohistological characteristics of malignant epithelial cells and infiltrating lymphocytes in frozen sections of nasopharyngeal carcinoma (NPC) biopsies from 10 Tunisian patients. Three main categories of cells were identified. (1) Tumour cel...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910330616

    authors: Thomas JA,Iliescu V,Crawford DH,Ellouz R,Cammoun M,de-Thé G

    更新日期:1984-06-15 00:00:00

  • Second malignant tumors after elective end of therapy for a first cancer in childhood: a multicenter study in Italy.

    abstract::To evaluate the incidence of second malignant tumors in a cohort of subjects previously treated for childhood cancer, we analyzed data from the Off-Therapy Registry (OTR) of the Italian Association of Pediatric Hematology/Oncology, which collects information on children treated for Hodgkin's disease, non-Hodgkin's lym...

    journal_title:International journal of cancer

    pub_type: 杂志文章,多中心研究

    doi:10.1002/ijc.2910590402

    authors: Rosso P,Terracini B,Fears TR,Jankovic M,Fossati Bellani F,Arrighini A,Carli M,Cordero di Montezemolo L,Garrè ML,Guazzelli C

    更新日期:1994-11-15 00:00:00

  • Inhibition of stromal matrix metalloproteases: effects on breast-tumor promotion by fibroblasts.

    abstract::Co-injection of fibroblasts with human epithelial breast-tumor MCF7 cells in the presence of Matrigel enhances tumor growth in nude mice. While most of the matrix metalloproteinases (MMPs) have been shown to be produced by stromal cells, tumor cells such as MCF7 cells are unable to produce MMPs. We therefore, hypothes...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(sici)1097-0215(19980413)76:2<267::aid-ijc

    authors: Noël A,Hajitou A,L'Hoir C,Maquoi E,Baramova E,Lewalle JM,Remacle A,Kebers F,Brown P,Calberg-Bacq CM,Foidart JM

    更新日期:1998-04-13 00:00:00

  • Occupational sun exposure and risk of melanoma according to anatomical site.

    abstract::Although sunburn and intermittent sun exposures are associated with increased melanoma risk, most studies have found null or inverse associations between occupational (more continuous pattern) sun exposure and melanoma risk. The association of melanoma with occupational sun exposure may differ according to anatomical ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.28603

    authors: Vuong K,McGeechan K,Armstrong BK,AMFS Investigators.,GEM Investigators.,Cust AE

    更新日期:2014-06-01 00:00:00

  • Dose-dense adjuvant chemotherapy in HER2-positive early breast cancer patients before and after the introduction of trastuzumab: Exploratory analysis of the GIM2 trial.

    abstract::Dose-dense adjuvant chemotherapy is standard of care in high-risk early breast cancer patients. However, its role in HER2-positive patients is still uncertain. In this exploratory analysis of the GIM2 trial, we investigated the efficacy of dose-dense chemotherapy in HER2-positive breast cancer patients with or without...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.32789

    authors: Lambertini M,Poggio F,Bruzzone M,Conte B,Bighin C,de Azambuja E,Giuliano M,De Laurentiis M,Cognetti F,Fabi A,Bisagni G,Durando A,Turletti A,Urracci Y,Garrone O,Puglisi F,Montemurro F,Ceppi M,Del Mastro L,GIM2 invest

    更新日期:2020-07-01 00:00:00

  • Influence of cigarette smoking on the levels of DNA adducts in human bronchial epithelium and white blood cells.

    abstract::The presence of carcinogen-DNA adducts in human tissues is evidence of exposure to carcinogens and may be an indicator of cancer risk. DNA was isolated from non-tumorous bronchial tissue of 37 cigarette smokers, 8 former smokers and 8 non-smokers and analyzed for the presence of aromatic and/or hydrophobic DNA adducts...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910460403

    authors: Phillips DH,Schoket B,Hewer A,Bailey E,Kostic S,Vincze I

    更新日期:1990-10-15 00:00:00

  • Lysine-specific demethylase-1 contributes to malignant behavior by regulation of invasive activity and metabolic shift in esophageal cancer.

    abstract::Lysine-specific demethylase-1 (LSD1) removes the methyl groups from mono- and di-methylated lysine 4 of histone H3. Previous studies have linked LSD1 to malignancy in several human tumors, and LSD1 is considered to epigenetically regulate the energy metabolism genes in adipocytes and hepatocellular carcinoma. This stu...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.29714

    authors: Kosumi K,Baba Y,Sakamoto A,Ishimoto T,Harada K,Nakamura K,Kurashige J,Hiyoshi Y,Iwatsuki M,Iwagami S,Sakamoto Y,Miyamoto Y,Yoshida N,Oki E,Watanabe M,Hino S,Nakao M,Baba H

    更新日期:2016-01-15 00:00:00

  • Fetal myofibroblast-like cells isolated from post-radiation fibrosis in human breast cancer.

    abstract::Cells were isolated from post-radiation fibrosis biopsies of patients with recurrent breast carcinoma. These cells were identified as fibroblasts and compared with fibroblasts from normal breast tissues for their proliferative activities, chromosome number and for the presence of various components of the extracellula...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910470512

    authors: Brouty-Boyé D,Raux H,Azzarone B,Tamboise A,Tamboise E,Béranger S,Magnien V,Pihan I,Zardi L,Israël L

    更新日期:1991-03-12 00:00:00

  • Enzymatic inhibition of MICA sheddase ADAM17 by lomofungin in hepatocellular carcinoma cells.

    abstract::In our previous study on hepatocellular carcinoma (HCC) susceptibility genes in chronic hepatitis patients, we identified the MHC class I polypeptide-related sequence A (MICA). Natural killer cells eliminate various cancer cells, including HCC, by suppressing MICA shedding. Therefore, we investigated MICA sheddases an...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.31615

    authors: Arai J,Goto K,Tanoue Y,Ito S,Muroyama R,Matsubara Y,Nakagawa R,Kaise Y,Lim LA,Yoshida H,Kato N

    更新日期:2018-11-15 00:00:00

  • CD80 expression in an HLA-A2-positive human non-small cell lung cancer cell line enhances tumor-specific cytotoxicity of HLA-A2-positive T cells derived from a normal donor and a patient with non-small cell lung cancer.

    abstract::To generate non-small cell lung cancer (NSCLC)-reactive lymphocytes, we transfected an HLA-A2-expressing human NSCLC line (1355) with the cDNA encoding the lymphocyte co-stimulatory molecule CD80. Following selection in G418, 1355.7 demonstrated stable cell-surface expression of CD80. Allogeneic mixed lymphocyte tumor...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(sici)1097-0215(19981209)78:6<685::aid-ijc

    authors: Bixby DL,Yannelli JR

    更新日期:1998-12-09 00:00:00

  • Circulating lncRNA SNHG11 as a novel biomarker for early diagnosis and prognosis of colorectal cancer.

    abstract::Colorectal cancer (CRC) is the third most common cancer and the second leading cause of cancer mortality worldwide. Emerging evidence indicates that tumour cells release substantial amounts of RNA into the bloodstream, in which RNA strongly resists RNases and is present at sufficient levels for quantitative analyses. ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.32747

    authors: Xu W,Zhou G,Wang H,Liu Y,Chen B,Chen W,Lin C,Wu S,Gong A,Xu M

    更新日期:2020-05-15 00:00:00

  • Inactivation of the INK4a/ARF locus and p53 in sporadic extrahepatic bile duct cancers and bile tract cancer cell lines.

    abstract::The tumor-suppressor genes p14(ARF), p16(INK4a) and Tp53 are commonly inactivated in many tumors. We investigated their role in the pathogenesis of 9 bile tract cancer cell lines and 21 primary sporadic extrahepatic bile duct carcinomas. p53 and p16 protein expression was examined by Western blot analysis and immunohi...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.1639

    authors: Caca K,Feisthammel J,Klee K,Tannapfel A,Witzigmann H,Wittekind C,Mössner J,Berr F

    更新日期:2002-02-01 00:00:00

  • Postsurgical chemotherapy in stage IB nonsmall cell lung cancer: Long-term survival in a randomized study.

    abstract::Although surgical resection is considered the adequate treatment in early stages of nonsmall cell lung cancer, long-term survival is not satisfactory and recurrence rate is high. We previously showed that postoperative chemotherapy at stage IB reduces recurrences and prolongs overall survival. We extended size and obs...

    journal_title:International journal of cancer

    pub_type: 杂志文章,随机对照试验

    doi:10.1002/ijc.21933

    authors: Roselli M,Mariotti S,Ferroni P,Laudisi A,Mineo D,Pompeo E,Ambrogi V,Mineo TC

    更新日期:2006-08-15 00:00:00

  • Mapping and analysis of HPV16 integration sites in a head and neck cancer cell line.

    abstract::Human papillomavirus (HPV) is a circular double-stranded DNA virus implicated in at least 90% of cervical and anogenital cancers and has been observed in approximately 20% of squamous cell carcinomas of the head and neck (SCCHN). Transcription of the viral oncogenes E6 and E7 is regulated by expression of the E2 prote...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.20193

    authors: Ragin CC,Reshmi SC,Gollin SM

    更新日期:2004-07-10 00:00:00

  • Chlamydophila psittaci is viable and infectious in the conjunctiva and peripheral blood of patients with ocular adnexal lymphoma: results of a single-center prospective case-control study.

    abstract::Ocular adnexal MALT lymphoma (OAML) is linked to Chlamydophila psittaci (Cp) infection. Viability and infectivity of Cp, demonstrated by growth in culture, has not been yet investigated in these patients. We conducted a single-center prospective case-control study to assess the prevalence, viability and infectivity of...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.23596

    authors: Ferreri AJ,Dolcetti R,Dognini GP,Malabarba L,Vicari N,Pasini E,Ponzoni M,Cangi MG,Pecciarini L,Resti AG,Doglioni C,Rossini S,Magnino S

    更新日期:2008-09-01 00:00:00

  • Accelerated growth of syngeneic tumors in mice treated with methylcholanthrene.

    abstract::BALB/c and C3H- mice were given a single injection of methylcholanthrene (MCA) and were tested at various times thereafter for immunologic reactivity and resistance to syngeneic tumor challenge. MCA treatment did not affect the rejection of H-2-incompatible tumor allografts, the rejection of H-2-compatible skin allogr...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910210418

    authors: Lill PH,Jessup JM,Kripke ML

    更新日期:1978-04-15 00:00:00

  • Seasonal variations do not affect the superiority of fecal immunochemical tests over guaiac tests for colorectal cancer screening.

    abstract::The aim of this study was to compare the seasonal variation in performance of a faecal immunochemical test for haemoglobin (FIT) and a guaiac test (gFOBT) for colorectal cancer screening. From June 2009 to May 2011, 18,290 screening participants (50-74 years old) performed OC-SENSOR quantitative FIT (1 sample) and Hem...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.29187

    authors: Chausserie S,Levillain R,Puvinel J,Ferrand O,Ruiz A,Raginel T,Lantieri O,Launoy G,Guittet L

    更新日期:2015-04-15 00:00:00

  • Activation of AKT and nuclear accumulation of wild type TP53 and MDM2 in anal squamous cell carcinoma.

    abstract::Human papilloma virus (HPV) infection is considered as an important aetiological factor for anal squamous cell carcinoma (ASCC) but is not sufficient for tumour progression. This carcinoma is poorly understood at the molecular level. Using the largest cohort of cases to date we investigated the molecular mechanisms un...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.23028

    authors: Patel H,Polanco-Echeverry G,Segditsas S,Volikos E,McCart A,Lai C,Guenther T,Zaitoun A,Sieber O,Ilyas M,Northover J,Silver A

    更新日期:2007-12-15 00:00:00

  • Prevalence of antibody to adult T-cell leukemia virus-associated antigens (ATLA) in Japanese monkeys and other non-human primates.

    abstract::The prevalence of adult T-cell-leukemia virus (ATLV) infection was examined in Japanese monkeys living naturally in various parts of Japan and in other species of non-human primates imported into and kept in Japan. Sera of 2,650 Japanese monkeys from 41 troops throughout Japan were tested. High incidences of anti-ATLV...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910330205

    authors: Hayami M,Komuro A,Nozawa K,Shotake T,Ishikawa K,Yamamoto K,Ishida T,Honjo S,Hinuma Y

    更新日期:1984-02-15 00:00:00

  • Interleukin-10 expression and cytotoxic-T-cell response in Epstein-Barr-virus-associated nasopharyngeal carcinoma.

    abstract::Interleukin-10 (IL-10) is an inhibitory cytokine produced by various cell types. It exhibits strong sequence homology to BCRF-1 (viral IL-10, vIL-10), an open reading frame in the Epstein-Barr-virus (EBV) genome. Using in situ hybridization (ISH), polymerase chain reaction (PCR) and immunohistochemistry, we checked 41...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(sici)1097-0215(19970729)72:3<398::aid-ijc

    authors: Yao M,Ohshima K,Suzumiya J,Kume T,Shiroshita T,Kikuchi M

    更新日期:1997-07-29 00:00:00

  • Cancer mortality in women and men who survived the siege of Leningrad (1941-1944).

    abstract::The population of Leningrad suffered from severe starvation, cold and psychological stress during the siege in World War II in 1941-1944. We investigated the long-term effects of the siege on cancer mortality in 3,901 men and 1,429 women, born between 1910 and 1940. All study subjects were residents of St. Petersburg,...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.24093

    authors: Koupil I,Plavinskaja S,Parfenova N,Shestov DB,Danziger PD,Vågerö D

    更新日期:2009-03-15 00:00:00

  • KLF6, a putative tumor suppressor gene, is mutated in astrocytic gliomas.

    abstract::Gliomas are the most common tumors of the central nervous system and have a grave prognosis. Deletion of chromosome 10p15 is one of the most common chromosomal alterations in gliomas. Recently, a candidate tumor suppressor gene, KLF6, which is mapped to chromosome 10p, was found to be frequently mutated in prostate ca...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.11123

    authors: Jeng YM,Hsu HC

    更新日期:2003-07-10 00:00:00

  • BIIB021, a novel Hsp90 inhibitor, sensitizes head and neck squamous cell carcinoma to radiotherapy.

    abstract::Heat shock protein 90 (Hsp90) is a molecular chaperone that promotes the conformational maturation of numerous client proteins, many of which play critical roles in tumor cell growth and survival. The ansamycin-based Hsp90 inhibitor 17-allylamino-17-demethoxygeldanamycin (17-AAG) is currently in Phase III clinical tes...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.24815

    authors: Yin X,Zhang H,Lundgren K,Wilson L,Burrows F,Shores CG

    更新日期:2010-03-01 00:00:00

  • Diet and risk of esophageal cancer by histologic type in a low-risk population.

    abstract::In a hospital-based case-control study of esophageal cancer undertaken in Athens (1989-1991), 43 patients with incident esophageal squamous-cell carcinoma and 56 patients with incident esophageal adenocarcinoma were compared to 200 injury patients. Personal interviews were conducted in the hospital setting, and dietar...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(SICI)1097-0215(19961104)68:3<300::AID-IJC

    authors: Tzonou A,Lipworth L,Garidou A,Signorello LB,Lagiou P,Hsieh C,Trichopoulos D

    更新日期:1996-11-04 00:00:00

  • Microsatellite instability in medullary breast carcinomas.

    abstract::Microsatellite instability (MSI) has been reported to occur in a wide variety of sporadic tumours, such as colorectal and gastric cancers. MSI positivity has been associated with a particular clinico-pathologic profile, including the presence of abundant lymphoid infiltration, poor differentiation and a relatively goo...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(sici)1097-0215(19990827)82:5<644::aid-ijc

    authors: Schmitt FC,Soares R,Gobbi H,Milanezzi F,Santos-Silva F,Cirnes L,Costa C,Seruca R

    更新日期:1999-08-27 00:00:00

  • Interval cancers in the Norwegian breast cancer screening program: frequency, characteristics and use of HRT.

    abstract::Breast cancers diagnosed between screening examinations among women who attend a breast cancer screening program are defined as interval cancers. The Norwegian Breast Cancer Screening Program started as a pilot project in 1996, and data from the first 2-year interval are available. Our study quantifies interval cancer...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.1511

    authors: Wang H,Bjurstam N,Bjørndal H,Braaten A,Eriksen L,Skaane P,Vitak B,Hofvind S,Thoresen SØ

    更新日期:2001-11-01 00:00:00

  • The spectrum of malignancies in HIV-infected patients in 2006 in France: the ONCOVIH study.

    abstract::Since no large descriptive studies of incident cancers in HIV-infected patients are available in France, the nationwide cross-sectional ONCOVIH study aimed to prospectively report new malignancies diagnosed in HIV-infected patients in cancer centers and HIV/AIDS centers. We estimated the number of cancers in France fo...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.25903

    authors: Lanoy E,Spano JP,Bonnet F,Guiguet M,Boué F,Cadranel J,Carcelain G,Couderc LJ,Frange P,Girard PM,Oksenhendler E,Poizot-Martin I,Semaille C,Agut H,Katlama C,Costagliola D,ONCOVIH study group.

    更新日期:2011-07-15 00:00:00

  • Tumor-platelet interaction in solid tumors.

    abstract::Elevated platelet counts in patients diagnosed with malignant tumors were first described more than 100 years ago. Today it is well known that in many types of solid tumors, thrombocytosis at the time of diagnosis is associated with shorter survival. From this well-documented clinical correlation between platelet coun...

    journal_title:International journal of cancer

    pub_type: 杂志文章,评审

    doi:10.1002/ijc.27441

    authors: Buergy D,Wenz F,Groden C,Brockmann MA

    更新日期:2012-06-15 00:00:00

  • Retraction.

    abstract::This article has been retracted at the request of: Editor-in-Chief and Co-author 'Restoring sensitivity to oxaliplatin by a novel approach in gemcitabine-resistant pancreatic cancer cells in vitro and in vivo' by Banerjee, S., Kong, D., Azmi, A. S., Wang, Z., Ahmad, A., Sethi, S. and Sarkar, F. H. The above article, p...

    journal_title:International journal of cancer

    pub_type: 杂志文章,撤回出版物

    doi:10.1002/ijc.30271

    authors:

    更新日期:2016-11-01 00:00:00

  • Increased plasma MMP9 in integrin alpha1-null mice enhances lung metastasis of colon carcinoma cells.

    abstract::Inhibitors of matrix metalloproteinases (MMPs) were developed as anticancer agents based on the observation that MMPs facilitate local tumor spread and metastasis by promoting matrix degradation and cell migration. Unfortunately, these inhibitors were unsuccessful in the clinical treatment of several cancers, includin...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.20997

    authors: Chen X,Su Y,Fingleton B,Acuff H,Matrisian LM,Zent R,Pozzi A

    更新日期:2005-08-10 00:00:00