Sucrase-isomaltase expression and enterocytic ultrastructure of human colorectal tumors.

Abstract:

:We report the relative frequency of sucrase-isomaltase (SI) antigen expression in human colonic adenocarcinoma (22/57), in peritumoral mucosa taken next to the tumor (31/41) or distant from it (29/42) as well as in 21/23 polyps. Our results are based on indirect immunofluorescence with a monoclonal antibody (MAb) specific for human intestinal SI. A regular and intense expression of SI occurred only in 6 tumor specimens. In the remaining 16 SI-positive tumor samples, labelling was heterogeneous, i.e., scattered over more or less extensive areas. A similar irregular staining pattern was also found in polyps and in peritumoral mucosa, irrespective of its distance from the tumor. Electron microscopic examination of 19 carcinomas mostly revealed altered brush-border membrane features, irrespective of histological SI staining pattern. Brush-border enzyme activities of sucrase, alkaline phosphatase and maltase showed no difference between tumor specimens and peritumoral mucosa, but aminopeptidase was depressed in the former. Sucrase activity was extremely low (mean values 1.1 to 1.8 mU/mg protein) and rose only exceptionally to 17.5 mU/mg prot.

journal_name

Int J Cancer

authors

Czernichow B,Simon-Assmann P,Kedinger M,Arnold C,Parache M,Marescaux J,Zweibaum A,Haffen K

doi

10.1002/ijc.2910440209

subject

Has Abstract

pub_date

1989-08-15 00:00:00

pages

238-44

issue

2

eissn

0020-7136

issn

1097-0215

journal_volume

44

pub_type

杂志文章
  • Premetastatic niches, exosomes and circulating tumor cells: Early mechanisms of tumor dissemination and the relation to surgery.

    abstract::The physiological stress response to surgery promotes wound healing and functional recovery and includes the activation of neural, inflammatory and proangiogenic signaling pathways. Paradoxically, the same pathways also promote metastatic spread and growth of residual cancer. Human and animal studies show that cancer ...

    journal_title:International journal of cancer

    pub_type: 杂志文章,评审

    doi:10.1002/ijc.32820

    authors: Raskov H,Orhan A,Salanti A,Gögenur I

    更新日期:2020-06-15 00:00:00

  • Ly-6C+ natural T (NT) cells mediate immune surveillance against NK-sensitive and NK-resistant transplantable tumours in certain strains of mice.

    abstract::We have previously shown that anti-Ly-6C monoclonal antibody (MAb) 2B6-F2 identifies a subset of (CBA +/- C57BL/6)F1 splenic NK-1.1+ natural T (NT) cells which kill the NK-sensitive YAC-1 target in vitro. Furthermore, these Ly-6C+ cells are responsible for 40-50% of in vitro YAC-1 killing in all mouse strains tested. ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(SICI)1097-0215(19960516)66:4<532::AID-IJC

    authors: Martiniello R,Burton RC,Smart YC

    更新日期:1996-05-16 00:00:00

  • Adenovirus-mediated wild-type-p53-gene expression sensitizes TNF-resistant tumor cells to TNF-induced cytotoxicity by altering the cellular redox state.

    abstract::We have shown that the loss of p53 function contributed to resistance of tumor cells to TNF-induced cytotoxicity. In the present study, we evaluated the effect of wild-type p53 (wt-p53) expression on TNF sensitivity, by introducing wt-p53 into MCF7/Adr cells in which p53 was deleted, via a recombinant adenovirus encod...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(sici)1097-0215(20000101)85:1<93::aid-ijc1

    authors: Shatrov VA,Ameyar M,Bouquet C,Cai Z,Stancou R,Haddada H,Chouaib S

    更新日期:2000-01-01 00:00:00

  • Low O-acetylation of sialyl-Le(x) contributes to its overexpression in colon carcinoma metastases.

    abstract::Two factors potentially determining the consistent overexpression of sialyl-Le(x) antigen in colon carcinoma and metastases were investigated: (i) the expression of the mucins MUC1 and MUC2, known to carry sialyl-Le(x), by Northern blotting; (ii) the extent of sialic acid O-acetylation, by Western blotting and HPLC. R...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(sici)1097-0215(19970717)72:2<258::aid-ijc

    authors: Mann B,Klussmann E,Vandamme-Feldhaus V,Iwersen M,Hanski ML,Riecken EO,Buhr HJ,Schauer R,Kim YS,Hanski C

    更新日期:1997-07-17 00:00:00

  • Gastrointestinal toxicity during induction treatment for childhood acute lymphoblastic leukemia: The impact of the gut microbiota.

    abstract::Intestinal mucositis is a common side effect of chemotherapy leading to diarrhea, abdominal pain and increased risk of infections. The intestinal microbiota has been recognized as a key regulator of mucosal immune responses. Therefore, we hypothesized that intestinal microbial changes would be associated with enterocy...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.32942

    authors: De Pietri S,Ingham AC,Frandsen TL,Rathe M,Krych L,Castro-Mejía JL,Nielsen DS,Nersting J,Wehner PS,Schmiegelow K,Hasle H,Pamp SJ,Müller K

    更新日期:2020-10-01 00:00:00

  • Microsatellite instability and pathological aspects of breast cancer.

    abstract::Genomic instability plays a key role in hereditary nonpolyposis colorectal cancer and in a significant sub-set of non-hereditary colorectal tumors. Recent evidence suggests that microsatellite instability also occurs in various sub-sets of common, non-hereditary forms of extra-colorectal carcinoma. To investigate the ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910640409

    authors: Contegiacomo A,Palmirotta R,De Marchis L,Pizzi C,Mastranzo P,Delrio P,Petrella G,Figliolini M,Bianco AR,Frati L

    更新日期:1995-08-22 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

  • Specific anti-tumor responses of cultured immune spleen cells III. Further characterization of cells which synthesize factors with blocking and antiserum-dependent cellular cytotoxic (ADC) activities.

    abstract::Spleen cells from BALB/c mice bearing syngeneic, methylcholanthrene-induced sarcomas were cultured in vitro. In agreement with previous observations, two tumor-specific activities could be demonstrated in the culture supernatants: the supernatants suppressed (blocked) specific lymph-node cell-mediated cytotoxicity dir...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910160404

    authors: Nelson K,Pollack SB,Hellström KE

    更新日期:1975-10-15 00:00:00

  • Endocrine sensitivity of the receptor-positive T61 human breast carcinoma serially grown in nude mice.

    abstract::A study was made on the effect of ovariectomy, 17 beta-oestradiol, and tamoxifen on the oestrogen and progesterone receptor-positive T61 human breast carcinoma grown in nude mice. The effect of the treatment was evaluated by the specific growth delay calculated on the basis of Gompertz growth curves, and by the change...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910350110

    authors: Brünner N,Spang-Thomsen M,Skovgaard Poulsen H,Engelholm SA,Nielsen A,Vindeløv L

    更新日期:1985-01-15 00:00:00

  • Fine-mapping of a region of chromosome 5p15.33 (TERT-CLPTM1L) suggests a novel locus in TERT and a CLPTM1L haplotype are associated with glioma susceptibility in a Chinese population.

    abstract::Two genome-wide association studies (GWAS) have identified 5p15.33 (TERT-CLPTM1L) as one of the susceptible regions for glioma in European background. A replication research of our group highlighted the association signals in the TERT gene of this region in a Chinese Han population. To comprehensively explore the regi...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.27417

    authors: Zhao Y,Chen G,Zhao Y,Song X,Chen H,Mao Y,Lu D

    更新日期:2012-10-01 00:00:00

  • Growth inhibition of colon cancer cells by polyisoprenylated benzophenones is associated with induction of the endoplasmic reticulum response.

    abstract::Polyisoprenylated benzophenones derived from Garcinia xanthochymus have cytotoxic activity in vitro and antitumor activity in rodent models, but the mechanism is unknown. The purpose of our study was to examine in parallel molecular pathways that are targeted by 3 Garcinia-derived benzophenones-xanthochymol (X), gutti...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.23515

    authors: Protiva P,Hopkins ME,Baggett S,Yang H,Lipkin M,Holt PR,Kennelly EJ,Bernard WI

    更新日期:2008-08-01 00:00:00

  • A universal anti-cancer vaccine: Chimeric invariant chain potentiates the inhibition of melanoma progression and the improvement of survival.

    abstract::For many years, clinicians and scientists attempt to develop methods to stimulate the immune system to target malignant cells. Recent data suggest that effective cancer vaccination requires combination immunotherapies to overcome tumor immune evasion. Through presentation of both MHC-I and II molecules, DCs-based vacc...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.31795

    authors: Sharbi-Yunger A,Grees M,Cafri G,Bassan D,Eichmüller SB,Tzehoval E,Utikal J,Umansky V,Eisenbach L

    更新日期:2019-02-15 00:00:00

  • Cell-free 27 kDa heat shock protein (hsp27) and hsp27-cytochrome c complexes in the cervix of women with ovarian or endometrial cancer.

    abstract::Antibodies to the 27 kDa heat shock protein (hsp27) are present in some women with ovarian and endometrial cancers but not in women with nonmalignant conditions or healthy women. The appearance of these antibodies suggests that the corresponding protein (hsp27) may be present in an extracellular form in gynecologic ca...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.10747

    authors: Korneeva I,Caputo TA,Witkin SS

    更新日期:2002-12-10 00:00:00

  • A simple and effective method for cancer immunotherapy by inactivated allogeneic leukocytes infusion.

    abstract::Allogeneic mixed leukocytes reaction has been reported to activate vast numbers of T lymphocytes and produce large amounts of type 1 cytokines that are linked to an initiation of antitumor immunity. Using poor immunogeneic B16-F10 and Lewis lung carcinoma (LLC) tumor model, we evaluated the effects of inactivated allo...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.24045

    authors: Su X,Guo S,Zhou C,Wang D,Ma W,Zhang S

    更新日期:2009-03-01 00:00:00

  • Menopausal hormone therapy treatment options and ovarian cancer risk: A Swedish prospective population-based matched-cohort study.

    abstract::Although menopausal hormone therapy (MHT) seemingly increases the risk of ovarian cancer, evidence is insufficient whether the risk varies between various MHT formulations, regimens and administration modes. With the aim of filling these knowledge gaps, we investigated the effect of different MHT treatment options on ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.32706

    authors: Simin J,Tamimi RM,Callens S,Engstrand L,Brusselaers N

    更新日期:2020-07-01 00:00:00

  • Human papillomavirus type 16 E6 variants and HLA class II alleles among Japanese women with cervical cancer.

    abstract::The enhanced oncogenicity of particular human papillomavirus type 16 (HPV16) E6 variants is population-dependent, implying the involvement of additional genetic cofactors. This study was designed to investigate the association between E6 variants and human leukocyte antigen (HLA) polymorphism within a Japanese populat...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.11332

    authors: Matsumoto K,Yasugi T,Nakagawa S,Okubo M,Hirata R,Maeda H,Yoshikawa H,Taketani Y

    更新日期:2003-10-10 00:00:00

  • Impact of genetic variations and transcriptional alterations of HLA class I genes on cervical cancer pathogenesis.

    abstract::In a novel attempt to understand the variations in DNA sequences underlying HLA class I alleles associated with HPV16-related CaCx, we determined the alleles by reconstructing SNP-based haplotypes from resequencing of the most polymorphic exons 2 and 3 of HLA-A, HLA-B and HLA-C. We also determined the impact of SNPs a...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.30681

    authors: Das Ghosh D,Mukhopadhyay I,Bhattacharya A,Roy Chowdhury R,Mandal NR,Roy S,Sengupta S

    更新日期:2017-06-01 00:00:00

  • Clonal heterogeneity influences drug responsiveness in renal cancer assessed by ex vivo drug testing of multiple patient-derived cancer cells.

    abstract::Renal cell cancer (RCC) has become a prototype example of the extensive intratumor heterogeneity and clonal evolution of human cancers. However, there is little direct evidence on how the genetic heterogeneity impacts on drug response profiles of the cancer cells. Our goal was to determine how genomic clonal evolution...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.31815

    authors: Saeed K,Ojamies P,Pellinen T,Eldfors S,Turkki R,Lundin J,Järvinen P,Nisen H,Taari K,Af Hällström TM,Rannikko A,Mirtti T,Kallioniemi O,Östling P

    更新日期:2019-03-15 00:00:00

  • No evidence for association of NOD2 R702W and G908R with colorectal cancer.

    abstract::Polymorphisms in nucleotide oligomerization domain 2 gene (NOD2) have been associated with increased susceptibility to Crohn's disease. Recently, possible association of the NOD2 variants R702W, G908R and 3020insC with colorectal cancer (CRC) has been studied among Polish, Greek, Finnish and New Zealand Caucasian CRC ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.22651

    authors: Tuupanen S,Alhopuro P,Mecklin JP,Järvinen H,Aaltonen LA

    更新日期:2007-07-01 00:00:00

  • Cytotoxicity against the K562 erythroleukemia cell line by human natural killer (NK) cells which do not bear free Fc receptors for IgG.

    abstract::When Fc receptors (FcR) on normal human peripheral blood lymphocytes were induced to modulate by overnight (18 h) incubation in the presence of soluble or particulate immune complexes, the natural killer (NK) activity of the effector lymphocyte suspension, as measured against the K562 erythroleukemia cell line, was si...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910240204

    authors: Kay HD,Fagnani R,Bonnard GD

    更新日期:1979-08-01 00:00:00

  • Human hepatic and renal microsomes, cytochromes P450 1A1/2, NADPH:cytochrome P450 reductase and prostaglandin H synthase mediate the formation of aristolochic acid-DNA adducts found in patients with urothelial cancer.

    abstract::Aristolochic acid (AA), a naturally occurring nephrotoxin and carcinogen, has been associated with the development of urothelial cancer in humans. Understanding which human enzymes are involved in AA activation and/or detoxication is important in the assessment of an individual's susceptibility to this plant carcinoge...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.20564

    authors: Stiborová M,Frei E,Hodek P,Wiessler M,Schmeiser HH

    更新日期:2005-01-10 00:00:00

  • Drug-resistant human bladder-cancer cells are more sensitive to adenovirus-mediated wild-type p53 gene therapy compared to drug-sensitive cells.

    abstract::We investigated the therapeutic potential and molecular mechanism of adenovirus-mediated wt p53 gene therapy for drug-resistant human bladder cancers. KK47, a human bladder-cancer cell line, along with the drug-resistant sublines KK47/DDP10, KK47/DDP20 (cisplatin-resistant) and KK47/ADM (doxorubicin-resistant) were us...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.1453

    authors: Shirakawa T,Sasaki R,Gardner TA,Kao C,Zhang ZJ,Sugimura K,Matsuo M,Kamidono S,Gotoh A

    更新日期:2001-10-15 00:00:00

  • The intracellular association of B700 and B50 murine melanoma antigens and their role in tumor rejection.

    abstract::B700 and B50 are melanoma-specific antigens originally isolated from B16 murine melanoma. B700, which elicits a strong tumor rejection response, is present on all murine melanomas tested to date. We now demonstrate the presence of B50 in the other murine melanomas and find that the 2 molecules are non-covalently compl...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910430326

    authors: Gersten DM,Williams LJ,Moody D,Montague PM,Law LW,Hearing VJ

    更新日期:1989-03-15 00:00:00

  • MicroRNA-31 expression in relation to BRAF mutation, CpG island methylation and colorectal continuum in serrated lesions.

    abstract::The CpG island methylator phenotype (CIMP) is a distinct form of epigenomic instability. Many CIMP-high colorectal cancers (CRCs) with BRAF mutation are considered to arise from serrated pathway. We recently reported that microRNA-31 (miR-31) is associated with BRAF mutation in colorectal tumors. Emerging new approach...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.28920

    authors: Ito M,Mitsuhashi K,Igarashi H,Nosho K,Naito T,Yoshii S,Takahashi H,Fujita M,Sukawa Y,Yamamoto E,Takahashi T,Adachi Y,Nojima M,Sasaki Y,Tokino T,Baba Y,Maruyama R,Suzuki H,Imai K,Yamamoto H,Shinomura Y

    更新日期:2014-12-01 00:00:00

  • Cell cycle-related kinase supports ovarian carcinoma cell proliferation via regulation of cyclin D1 and is a predictor of outcome in patients with ovarian carcinoma.

    abstract::Our previous study has suggested that the cell cycle-related kinase (CCRK) is a putative candidate oncogene in glioblastoma tumorigenesis. The potential oncogenic role of CCRK and its clinical/prognostic significance, however, in ovarian carcinoma are unclear. In this study, CCRK expression was examined by immunohisto...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.24630

    authors: Wu GQ,Xie D,Yang GF,Liao YJ,Mai SJ,Deng HX,Sze J,Guan XY,Zeng YX,Lin MC,Kung HF

    更新日期:2009-12-01 00:00:00

  • Pharmacokinetics, pharmacodynamics and efficacy on pediatric tumors of the glioma radiosensitizer KU60019.

    abstract::We have recently reported that glioblastoma (GB)-initiating cells (GIC) with low expression and/or mutation of TP53 and high expression of PI3K ("responder" genetic profile) can be effectively and safely radiosensitized by the ATM inhibitor KU60019. We report here on drug's diffusion and elimination from the animal bo...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.29121

    authors: Vecchio D,Daga A,Carra E,Marubbi D,Raso A,Mascelli S,Nozza P,Garrè ML,Pitto F,Ravetti JL,Vagge S,Corvò R,Profumo A,Baio G,Marcello D,Frosina G

    更新日期:2015-03-15 00:00:00

  • Transcriptomic profiling reveals three molecular phenotypes of adenocarcinoma at the gastroesophageal junction.

    abstract::Cancers occurring at the gastroesophageal junction (GEJ) are classified as predominantly esophageal or gastric, which is often difficult to decipher. We hypothesized that the transcriptomic profile might reveal molecular subgroups which could help to define the tumor origin and behavior beyond anatomical location. The...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.32384

    authors: Bornschein J,Wernisch L,Secrier M,Miremadi A,Perner J,MacRae S,O'Donovan M,Newton R,Menon S,Bower L,Eldridge MD,Devonshire G,Cheah C,Turkington R,Hardwick RH,Selgrad M,Venerito M,Malfertheiner P,OCCAMS Consortium.,F

    更新日期:2019-12-15 00:00:00

  • Role of the stromal microenvironment in carcinogenesis of the prostate.

    abstract::The topic of this review is the role of stromal-epithelial interactions in normal and malignant prostatic growth. Because cell-cell interactions and androgens play such key roles in the prostate, the goal of this review will be to apply endocrinologic and developmental concepts to the understanding of normal and malig...

    journal_title:International journal of cancer

    pub_type: 杂志文章,评审

    doi:10.1002/ijc.11335

    authors: Cunha GR,Hayward SW,Wang YZ,Ricke WA

    更新日期:2003-10-20 00:00:00

  • Selective inhibition of PED protein expression sensitizes B-cell chronic lymphocytic leukaemia cells to TRAIL-induced apoptosis.

    abstract::B-cell chronic lymphocytic leukaemia (B-CLL) cells fail to undergo apoptosis. The mechanism underlying this resistance to cell death is still largely unknown. Tumour necrosis factor-related apoptosis-inducing ligand (TRAIL) effectively kills tumour cells but not normal cells, and thus represents an attractive tool for...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.22495

    authors: Garofalo M,Romano G,Quintavalle C,Romano MF,Chiurazzi F,Zanca C,Condorelli G

    更新日期:2007-03-15 00:00:00

  • Human monoclonal antibody GNX-8 directed to extended type 1 chain: Specific binding to human colorectal cancer.

    abstract::We observed previously that two carbohydrate epitopes, extended type 1 chain Le(a)-Le(a) and Le(b)-Le(a), are expressed strongly in human gastric or colorectal cancer and cell lines derived therefrom, but their expression in human normal colorectal cells is highly limited. A monoclonal antibody, termed GNX-8, was esta...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.25131

    authors: Yang MC,Hsu FL,Handa K,Hakomori S,Lee MH,Liu LY,Chang SY,Ting J,Wen JY,Ishida I,Chang TH

    更新日期:2009-12-21 00:00:00