Inhibition by galanin of experimental carcinogenesis induced by azaserine in rat pancreas.

Abstract:

:The effects of galanin on pancreatic carcinogenesis induced by azaserine and on the norepinephrine concentration in the pancreas were investigated in male Wistar rats. Rats were given weekly injections of 10 mg/kg body weight of azaserine for 25 weeks and 8 microg/kg body weight of galanin in depot form every other day for 62 weeks. Azaserine-induced pancreatic lesions were examined with hematoxylin and eosin and histochemical techniques. In week 62, quantitative histological examination showed that prolonged administration of galanin significantly reduced the number and size (as percent of parenchyma) of adenosine triphosphatase-positive pancreatic lesions, which are correlated closely with the ultimate development of pancreatic cancer. The number of pancreatic adenocarcinomas in rats treated with galanin was significantly less than in controls. Galanin also significantly decreased the bromodeoxyuridine-labeling index of azaserine-induced pancreatic lesions and the norepinephrine concentration in the pancreas. Our findings indicate that galanin inhibits pancreatic carcinogenesis and that such inhibition may be related to the suppression of sympathetic nervous system activity and subsequently to the inhibition of cell proliferation in neoplastic lesions of the pancreas.

journal_name

Int J Cancer

authors

Iishi H,Tatsuta M,Baba M,Yano H,Iseki K,Uehara H,Nakaizumi A

doi

10.1002/(sici)1097-0215(19980130)75:3<396::aid-ijc

subject

Has Abstract

pub_date

1998-01-30 00:00:00

pages

396-9

issue

3

eissn

0020-7136

issn

1097-0215

pii

10.1002/(SICI)1097-0215(19980130)75:3<396::AID-IJC

journal_volume

75

pub_type

杂志文章
  • Resistance to verapamil sensitization of multidrug-resistant cells grown as multicellular spheroids.

    abstract::The ability of verapamil to overcome resistance to adriamycin in a multidrug-resistant derivative of the V79 cell line (LZ), grown as multicellular spheroids or as monolayers, was examined. Verapamil was much less effective in overcoming resistance to adriamycin in spheroids than in monolayers. Verapamil increased the...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910590222

    authors: Sakata K,Kwok TT,Gordon GR,Waleh NS,Sutherland RM

    更新日期:1994-10-15 00:00:00

  • Heat shock and cytokines modulate the expression of adhesion molecules on different human gastric-cancer cell lines.

    abstract::In order to understand the expression and modulation of adhesion molecules (AMs) on the surface of different gastric cancers, we studied 4 gastric-cancer cell lines including SC-M1, KATO-III, AGS and AZ-521. The expression of E-cadherin, integrins (beta1, beta2 and beta3), ICAMs (1 and 2), and CD11 (a, b and c) on the...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(SICI)1097-0215(19960904)67:5<690::AID-IJC

    authors: Hsieh MC,Wu CW,Wu LH,Lui WY,P'eng FK,Yu CL

    更新日期:1996-09-04 00:00:00

  • Role and regulation of expression of 92-kDa type-IV collagenase (MMP-9) in 2 invasive squamous-cell-carcinoma cell lines of the oral cavity.

    abstract::The present study was undertaken to determine the role of the metalloproteinase MMP-9 in the invasive phenotype of squamous-cell carcinoma of the oral cavity and the regulation of its expression. Zymographic analysis of conditioned medium from 2 highly invasive squamous-cell-carcinoma cell lines indicated large amount...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910550104

    authors: Juarez J,Clayman G,Nakajima M,Tanabe KK,Saya H,Nicolson GL,Boyd D

    更新日期:1993-08-19 00:00:00

  • Presence on a human melanoma of multiple antigens recognized by autologous CTL.

    abstract::We derived from blood lymphocytes of a melanoma patient a large number of cytolytic T-cell clones directed against a cell line of the autologous tumor. Three distinct groups of antigens were recognized by these CTL on the autologous melanoma cells: group A consisted of stable antigens present on all sublines, whereas ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910440413

    authors: Van den Eynde B,Hainaut P,Hérin M,Knuth A,Lemoine C,Weynants P,van der Bruggen P,Fauchet R,Boon T

    更新日期:1989-10-15 00:00:00

  • Predictors of level of circulating abnormal lymphocytes among human T-lymphotropic virus type I carriers in Japan.

    abstract::Human T-lymphotropic virus type I (HTLV-I) carriers often have abnormal lymphocytes (Ably) that resemble malignant cells of adult T-cell leukemia (ATL). To identify predictors of the level of Ably in a longitudinal study of asymptomatic HTLV-I carriers, we analyzed data from 215 subjects (67 men and 148 women) with mu...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(sici)1097-0215(19980717)77:2<188::aid-ijc

    authors: Hisada M,Okayama A,Tachibana N,Stuver SO,Spiegelman DL,Tsubouchi H,Mueller NE

    更新日期:1998-07-17 00:00:00

  • Claudin7-dependent exosome-promoted reprogramming of nonmetastasizing tumor cells.

    abstract::Claudin7 (cld7) is a cancer-initiating cell (CIC) marker in gastrointestinal tumors, a cld7-knockdown (kd) being accompanied by loss of tumor progression. Tumor exosomes (TEX) restoring CIC activities, we explored the contribution of cld7. This became particularly interesting, as tight junction (TJ)- and glycolipid-en...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.32312

    authors: Kyuno D,Zhao K,Schnölzer M,Provaznik J,Hackert T,Zöller M

    更新日期:2019-10-15 00:00:00

  • Severe oxidatively damaged DNA after cisplatin treatment of cancer patients.

    abstract::There is growing evidence suggesting that cytotoxic activity of cisplatin is closely associated with increased generation of reactive oxygen species (ROS). Therefore, this study was undertaken to examine oxidative DNA damage, which arises as a result of chemotherapy with cisplatin. Using HPLC prepurification/isotope d...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.22088

    authors: Siomek A,Tujakowski J,Gackowski D,Rozalski R,Foksinski M,Dziaman T,Roszkowski K,Olinski R

    更新日期:2006-11-01 00:00:00

  • A cross-sectional investigation of breast density and insulin-like growth factor I.

    abstract::Our study investigated the association of breast cancer risk as assessed by mammographic density with insulin-like growth factor I (IGF-I) and one of its binding proteins (IGFBP-3) in healthy premenopausal women with different ethnic backgrounds. In a cross-sectional design, we analyzed the baseline mammograms and fas...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.11505

    authors: Maskarinec G,Williams AE,Kaaks R

    更新日期:2003-12-20 00:00:00

  • Clonality of multifocal urothelial carcinomas: 10 years of molecular genetic studies.

    abstract::Multifocal occurrence and frequent recurrence are characteristic features of urothelial carcinomas of both the urinary bladder and the upper urinary tract. To describe the clonal nature of these tumors, 2 theories have been proposed. The monoclonality hypothesis describes the multiple tumors as descendants of a single...

    journal_title:International journal of cancer

    pub_type: 杂志文章,评审

    doi:10.1002/ijc.10544

    authors: Hafner C,Knuechel R,Stoehr R,Hartmann A

    更新日期:2002-09-01 00:00:00

  • Quantitative and qualitative aspects of radiolocalization in colon cancer patients of intravenously administered MAb B72.3.

    abstract::Monoclonal antibody (MAb) B72.3 has been previously shown, by in vitro assays, to have a high degree of specificity for carcinomas of the colon, ovary and breast versus normal adult tissues. B72.3 IgG was labelled with 131I and injected i.v. into 20 patients with known or suspected colorectal cancer. All patients subs...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910390110

    authors: Esteban JM,Colcher D,Sugarbaker P,Carrasquillo JA,Bryant G,Thor A,Reynolds JC,Larson SM,Schlom J

    更新日期:1987-01-15 00:00:00

  • Immunodetection of cathepsins B and L present in and secreted from human pre-malignant and malignant colorectal tumour cell lines.

    abstract::Pre-malignant and malignant human colorectal tumour epithelial cell lines both secreted precursor forms of the 2 cysteine proteinases, cathepsins B and L. The amount of proteinases secreted by these cell lines varied according to the cell density. Comparison at similar cell densities showed that the pre-malignant, ade...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910430323

    authors: Maciewicz RA,Wardale RJ,Etherington DJ,Paraskeva C

    更新日期:1989-03-15 00:00:00

  • Autocrine growth stimulation of human renal Wilms' tumour G401 cells by a gastrin-like peptide.

    abstract::The role of gastrin in the control of growth of renal G401 cells isolated from a human nephroblastoma (Wilms' tumour) was investigated. G401 cell growth was enhanced in the presence of exogenous gastrin. Addition of anti-gastrin antibodies to serum-free medium significantly inhibited the growth of G401 cells. G401 cel...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910570316

    authors: Blackmore M,Doherty E,Manning JE,Hirst BH

    更新日期:1994-05-01 00:00:00

  • Randomized trial on the effect of radiotherapy in addition to 6 cycles CMF in node-positive breast-cancer patients. The German Breast-Cancer Study Group.

    abstract::In 1984 the GBSG started a multicenter randomized trial to compare the effectiveness of 6 cycles of cyclophosphamide, methotrexate and fluorouracil (CMF) with or without radiotherapy (RT) as adjuvant treatment in node-positive breast-cancer patients treated by mastectomy. During 5 years, 199 patients were randomized. ...

    journal_title:International journal of cancer

    pub_type: 临床试验,杂志文章,多中心研究,随机对照试验

    doi:10.1002/(sici)1097-0215(20000501)86:3<408::aid-ijc

    authors: Schmoor C,Bastert G,Dunst J,Bojar H,Christmann D,Unbehaun V,Tümmers G,Bauer W,Sauerbrei W,Schumacher M

    更新日期:2000-05-01 00:00:00

  • Dickkopf1: a tumor suppressor or metastasis promoter?

    abstract::Dickkopf1 (DKK1), a secreted inhibitor of the Wnt/β-catenin pathway, is a negative regulator of bone formation. DKK1 acts as a switch that transitions prostate cancer bone metastases from osteolytic to osteoblastic and also is an active indicator of poor outcome for multiple myeloma. However, in other tumor types, DKK...

    journal_title:International journal of cancer

    pub_type: 杂志文章,评审

    doi:10.1002/ijc.26449

    authors: Menezes ME,Devine DJ,Shevde LA,Samant RS

    更新日期:2012-04-01 00:00:00

  • EGF modulation of the ras-related rhoB gene expression in human breast-cancer cell lines.

    abstract::The mRNA levels of the ras-related human rhoA, rhoB and rhoC genes were studied in human breast-cancer cell lines (HBCal), and in normal and immortalized mammary epithelial cells (HMEC) by Northern blot analysis and in situ hybridization. In contrast to the ubiquitous rhoA and rhoC gene expression, dramatic variations...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910590320

    authors: de Cremoux P,Gauville C,Closson V,Linares G,Calvo F,Tavitian A,Olofsson B

    更新日期:1994-11-01 00:00:00

  • Induction of tubulin by docetaxel is associated with p53 status in human non small cell lung cancer cell lines.

    abstract::Docetaxel (DOC), a member of the taxane family of anticancer drugs, binds to tubulin and produces unnaturally stable microtubules that induce cell death. DOC is used clinically alone or in combination with other compounds to treat advanced stages of cancer. We have treated the human lung cancer cell lines A549 and H12...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.21372

    authors: Chang JT,Chang GC,Ko JL,Liao HY,Liu HJ,Chen CC,Su JM,Lee H,Sheu GT

    更新日期:2006-01-15 00:00:00

  • The cannabinoid delta(9)-tetrahydrocannabinol inhibits RAS-MAPK and PI3K-AKT survival signalling and induces BAD-mediated apoptosis in colorectal cancer cells.

    abstract::Deregulation of cell survival pathways and resistance to apoptosis are widely accepted to be fundamental aspects of tumorigenesis. As in many tumours, the aberrant growth and survival of colorectal tumour cells is dependent upon a small number of highly activated signalling pathways, the inhibition of which elicits po...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.22917

    authors: Greenhough A,Patsos HA,Williams AC,Paraskeva C

    更新日期:2007-11-15 00:00:00

  • Familial risks in cervical cancer: is there a hereditary component?

    abstract::The Swedish Family-Cancer Database was used to analyze familial relationships in mothers and daughters in invasive and in situ cervical cancers from years 1958-1994, including a total of 125,000 in situ and 14,000 invasive cancers. In situ cancers were diagnosed on average 10 years earlier than invasive cancers. Famil...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(sici)1097-0215(19990909)82:6<775::aid-ijc

    authors: Hemminki K,Dong C,Vaittinen P

    更新日期:1999-09-09 00:00:00

  • Expression of centrosome-associated gene products is linked to tetraploidization in mantle cell lymphoma.

    abstract::In mantle cell lymphoma (MCL), a blastoid variant with a striking tendency to harbor chromosome numbers in the tetraploid range has been identified. Centrosome aberrations have recently been implicated in the induction of aneuploidy in many human malignancies including MCL by malsegregation of chromosomes during anaph...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.22404

    authors: Neben K,Ott G,Schweizer S,Kalla J,Tews B,Katzenberger T,Hahn M,Rosenwald A,Ho AD,Müller-Hermelink HK,Lichter P,Krämer A

    更新日期:2007-04-15 00:00:00

  • Transformation of normal human melanocytes and non-malignant nevus cells by adenovirus 12-SV40 hybrid virus.

    abstract::Infection of normal human melanocyte and nevus cultures with an adenovirus 12-Simian Virus 40 hybrid virus (Ad12-SV40) produced transformed cells that expressed SV40-T antigen. The Ad12-SV40 cells exhibited rapid cell proliferation to high cell densities and efficient growth in soft agar, but none of 15 transformed me...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910440630

    authors: Jambrosic J,Mancianti ML,Ricciardi R,Sela BA,Koprowski H,Herlyn M

    更新日期:1989-12-15 00:00:00

  • Direct comparison of liquid-based and conventional cytology in a South African screening trial.

    abstract::Our study directly compares the performance of liquid-based (LBC) and conventional cytology for detecting high-grade cervical intraepithelial neoplasia and cancer (CIN 2+) in high-risk, previously unscreened women. As part of a larger randomized clinical trial assessing the efficacy and safety of a "screen and treat" ...

    journal_title:International journal of cancer

    pub_type: 杂志文章,随机对照试验

    doi:10.1002/ijc.21434

    authors: Taylor S,Kuhn L,Dupree W,Denny L,De Souza M,Wright TC Jr

    更新日期:2006-02-15 00:00:00

  • Candidate regions of tumor suppressor locus on chromosome 9q31.1 in gastric cancer.

    abstract::Loss of heterozygosity (LOH) is an important event of tumorigenesis. In gastric cancer, we found a novel region of LOH in chromosome 9q having about 800 kb deletions at 9q31.1. The microsatellite marker D9S938 in that region exhibiting the highest LOH frequency, 56.5%. In addition, the LOH at 9q31.1 did not show any r...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.11674

    authors: Kakinuma N,Kohu K,Sato M,Yamada T,Nakajima M,Akiyama T,Ohwada S,Shibanaka Y

    更新日期:2004-03-01 00:00:00

  • Early life risk factors in cancer: the relation of birth weight to adult obesity.

    abstract::The intrauterine environment appears to play a role in the development of adult diseases, including several prominent cancers. Our study aims to characterize the relationship between birth weight, a measure of the intrauterine environment, and adult obesity. A population-based sample of women aged 50-79, living in the...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.10886

    authors: Leong NM,Mignone LI,Newcomb PA,Titus-Ernstoff L,Baron JA,Trentham-Dietz A,Stampfer MJ,Willett WC,Egan KM

    更新日期:2003-03-01 00:00:00

  • Ovarian and breast cancer risks to women in families with two or more cases of ovarian cancer.

    abstract::There are few published estimates of the risk of developing breast or ovarian cancer in women with a strong family history of ovarian cancer. As these women commonly present to family cancer clinics, accurate cancer risk estimates are needed. We have estimated these risks in women from families with 2 or more confirme...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/1097-0215(20000701)87:1<110::aid-ijc16>3.0

    authors: Sutcliffe S,Pharoah PD,Easton DF,Ponder BA

    更新日期:2000-07-01 00:00:00

  • Treatment of Burkitt's lymphoma: randomized clinical trial of single-agent versus combination chemotherapy.

    abstract::A randomized clinical trial designed to compare the effectiveness of cytoxan (CTX) alone versus a combination consisting of CTX, vincristine (Oncovin) and methotrexate (COM) in the treatment of Burkitt's lymphoma (BL) was carried out. Nineteen patients were selected at random to receive CTX alone while 21 received COM...

    journal_title:International journal of cancer

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1002/ijc.2910170404

    authors: Olweny CL,Katongole-Mbidde E,Kaddu-Mukasa A,Atine I,Owor R,Lwanga S,Carswell W,Magrath IT

    更新日期:1976-04-15 00:00:00

  • The relationship between blood IL-12p40 level and melanoma progression.

    abstract::Cytokines such as Interleukin (IL)-12p70 ("IL-12") and IL-23 can influence tumor progression. We tested the hypothesis that blood levels of IL-12p40, the common subunit of both cytokines, are associated with melanoma progression. Blood from 2,048 white melanoma patients were collected at a single institution between M...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.29182

    authors: Fang S,Wang Y,Chun YS,Liu H,Ross MI,Gershenwald JE,Cormier JN,Royal RE,Lucci A,Schacherer CW,Reveille JD,Sui D,Bassett RL Jr,Wang LE,Wei Q,Amos CI,Lee JE

    更新日期:2015-04-15 00:00:00

  • Protocadherin 10 suppresses tumorigenesis and metastasis in colorectal cancer and its genetic loss predicts adverse prognosis.

    abstract::Protocadherin 10 (PCDH10), a novel tumor suppressor gene in human cancers, is located in a common deleted region at chromosome 4q28 in colorectal cancer (CRC). This study aimed to ascertain the genetic loss of PCDH10 and its clinical relevance in CRC and to explore the tumor suppressor function of PCDH10. The genetic ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.28899

    authors: Jao TM,Tsai MH,Lio HY,Weng WT,Chen CC,Tzeng ST,Chang CY,Lai YC,Yen SJ,Yu SL,Yang YC

    更新日期:2014-12-01 00:00:00

  • Bromodomain and extraterminal domain inhibition synergizes with WEE1-inhibitor AZD1775 effect by impairing nonhomologous end joining and enhancing DNA damage in nonsmall cell lung cancer.

    abstract::Bromodomain and extraterminal domain (BET) inhibitors are broadly active against distinct types of cancer, including nonsmall cell lung cancer (NSCLC). Previous studies have addressed the effect of BET-inhibiting drugs on the expression of oncogenes such as c-Myc, but DNA damage repair pathways have also been reported...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.32515

    authors: Takashima Y,Kikuchi E,Kikuchi J,Suzuki M,Kikuchi H,Maeda M,Shoji T,Furuta M,Kinoshita I,Dosaka-Akita H,Sakakibara-Konishi J,Konno S

    更新日期:2020-02-15 00:00:00

  • Molecular analysis of PTEN and MXI1 in primary bladder carcinoma.

    abstract::Loss of heterozygosity (LOH) on 10q is associated with late-stage events in urothelial neoplastic progression. The tumor suppressor gene PTEN, which is mutated or homozygously deleted in numerous cancers, maps to a region of 10q within the reported region of minimal loss in bladder tumors. In two recent studies altera...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/1097-0215(20001115)88:4<620::aid-ijc16>3.0

    authors: Wang DS,Rieger-Christ K,Latini JM,Moinzadeh A,Stoffel J,Pezza JA,Saini K,Libertino JA,Summerhayes IC

    更新日期:2000-11-15 00:00:00

  • Phenotypes correlating to metastatic properties of pancreas adenocarcinoma in vivo: the importance of surface sialyl Lewis(a) antigen.

    abstract::Metastasis to the liver often occurs in patients during the natural course of pancreatic cancer. Using carcinoma cell lines established from 9 such patients, we examined phenotypes of cell lines to search for correlations with their potential to metastasize to the liver. Anti-asialo GMI-treated nude mice were used. PC...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(SICI)1097-0215(19960822)69:4<290::AID-IJC

    authors: Kishimoto T,Ishikura H,Kimura C,Takahashi T,Kato H,Yoshiki T

    更新日期:1996-08-22 00:00:00