Involvement of p53 in specific anti-neuroectodermal tumor activity of aloe-emodin.

Abstract:

:Previously, we have identified aloe-emodin (AE) as a new type of anticancer agent, with activity that is based on apoptotic cell death promoted by a neuroectodermal tumor-specific drug uptake. We attempt to clarify the intracellular target of AE and the apoptosis-signaling pathway activated by AE in neuroblastoma cell lines. Two-photon excitation microscopy and spectroscopic titrations documented that AE is highly concentrated in susceptible cells and binds to DNA. One of the most important mediators of apoptotic response to genotoxic stimuli, such as anticancer agents, is the p53 tumor suppressor gene. To evaluate the role played by p53 in AE-induced apoptosis a p53 mutant cell line, which lacks transcriptional activity of p53 targeted genes, was tested. AE displayed a reduced growth inhibitory and pro-apoptotic activity in p53 mutant cells (SK-N-BE(2c)) with respect to the p53 wild-type line (SJ-N-KP). This effect was not caused by a reduced drug uptake in the mutant neuroblastoma cell line but was related to a different apoptotic cell phenotype. Whereas SJ-N-KP cells were susceptible to a p53 transcription-dependent pathway of apoptosis, SK-N-BE(2c) cells underwent apoptosis with up-regulation of p53 expression but not of p53-target genes. After AE treatment p53 translocates to the mitochondria inter-membrane space in both neuroblastoma cell lines. Due to its high accumulation in neuroectodermal tumor cells AE could also kill tumor cells harboring p53 mutant genes. This property would further contribute to AE specific anti-tumor activity and might be exploitable in the clinic.

journal_name

Int J Cancer

authors

Pecere T,Sarinella F,Salata C,Gatto B,Bet A,Dalla Vecchia F,Diaspro A,Carli M,Palumbo M,Palù G

doi

10.1002/ijc.11312

keywords:

subject

Has Abstract

pub_date

2003-10-10 00:00:00

pages

836-47

issue

6

eissn

0020-7136

issn

1097-0215

journal_volume

106

pub_type

杂志文章
  • RAB27A promotes melanoma cell invasion and metastasis via regulation of pro-invasive exosomes.

    abstract::Despite recent advances in targeted and immune-based therapies, advanced stage melanoma remains a clinical challenge with a poor prognosis. Understanding the genes and cellular processes that drive progression and metastasis is critical for identifying new therapeutic strategies. Here, we found that the GTPase RAB27A ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.32064

    authors: Guo D,Lui GYL,Lai SL,Wilmott JS,Tikoo S,Jackett LA,Quek C,Brown DL,Sharp DM,Kwan RYQ,Chacon D,Wong JH,Beck D,van Geldermalsen M,Holst J,Thompson JF,Mann GJ,Scolyer RA,Stow JL,Weninger W,Haass NK,Beaumont KA

    更新日期:2019-06-15 00:00:00

  • Fruit consumption and the risk of bladder cancer: A pooled analysis by the Bladder Cancer Epidemiology and Nutritional Determinants Study.

    abstract::While the association between fruit consumption and bladder cancer risk has been extensively reported, studies have had inadequate statistical power to investigate associations between types of fruit and bladder cancer risk satisfactorily. Fruit consumption in relation to bladder cancer risk was investigated by poolin...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.33008

    authors: Jochems SHJ,Reulen RC,van Osch FHM,Witlox WJA,Goossens ME,Brinkman M,Giles GG,Milne RL,van den Brandt PA,White E,Weiderpass E,Huybrechts I,Hémon B,Agudo A,Bueno-de-Mesquita B,Cheng KK,van Schooten FJ,Bryan RT,Wesseliu

    更新日期:2020-10-15 00:00:00

  • Hypoxia upregulates ovarian cancer invasiveness via the binding of HIF-1α to a hypoxia-induced, methylation-free hypoxia response element of S100A4 gene.

    abstract::Hypoxia is known to play important roles in the development and progression of tumors. We previously demonstrated that S100A4, a critical molecule for metastasis, was upregulated in ovarian cancer cells. Therefore, we examined the mechanisms of the upregulation of S100A4 expression in ovarian carcinoma cells, with par...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.27448

    authors: Horiuchi A,Hayashi T,Kikuchi N,Hayashi A,Fuseya C,Shiozawa T,Konishi I

    更新日期:2012-10-15 00:00:00

  • Oncostatic activity of a thiazolidinedione derivative on human androgen-dependent prostate cancer cells.

    abstract::Thiazolidinedione derivatives with potent antiarthritic activity, such as CGP 52608, have been suggested to exert their biological effects through the activation of the orphan nuclear receptor RORalpha. Since response elements for this receptor are present in the promoter region of cell cycle-related genes (i.e., p21(...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/1097-0215(20010601)92:5<733::aid-ijc1254>3

    authors: Moretti RM,Montagnani Marelli M,Motta M,Limonta P

    更新日期:2001-06-01 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

  • Incidence of cervical intraepithelial neoplasia in women infected with human immunodeficiency virus (HIV) with no evidence of disease at baseline: Results of a prospective cohort study with up to 6.4 years of follow-up from India.

    abstract::We report the incidence of cervical intraepithelial neoplasia (CIN) among HIV-infected women who did not have any colposcopic or histopathological evidence of CIN at baseline. Of the 1,023 women without any CIN at baseline, 855 (83.6%) have been followed up to a maximum of 6.4 years contributing 2,875 person years of ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.31826

    authors: Joshi S,Muwonge R,Kulkarni V,Deodhar K,Mandolkar M,Lucas E,Sankaranarayanan R

    更新日期:2019-03-01 00:00:00

  • SET complex in serous epithelial ovarian cancer.

    abstract::With low cure rates but increasing diverse treatment options that provide variable remission times, ovarian cancer is increasingly being recognized as a chronic disease. This reality indicates the need for a better understanding of factors influencing disease progression. In a previous global analysis of gene expressi...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.22054

    authors: Ouellet V,Le Page C,Guyot MC,Lussier C,Tonin PN,Provencher DM,Mes-Masson AM

    更新日期:2006-11-01 00:00:00

  • Dynamic molecular changes associated with epithelial-mesenchymal transition and subsequent mesenchymal-epithelial transition in the early phase of metastatic tumor formation.

    abstract::Metastatic tumor formation via vessel route begins with cancer cell extravasation from vessel lumen, migration into the connective tissue surrounding vessels, and invasion into target organ parenchyma. Epithelial-mesenchymal transition (EMT) and mesenchymal-epithelial transition (MET) have been recognized to play an i...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.25500

    authors: Aokage K,Ishii G,Ohtaki Y,Yamaguchi Y,Hishida T,Yoshida J,Nishimura M,Nagai K,Ochiai A

    更新日期:2011-04-01 00:00:00

  • Natural killer cell activity associated with reticulum cell neoplasms.

    abstract::A marked increase in natural killer (NK) activity is observed with lymphoid cells prepared from SJL/J mouse spleen and lymph nodes, in which a transplantable reticulum-cell neoplasm (RCN) is growing. The killer cells are non-adherent, non-phagocytic, relatively resistant to X-ray, and scarcely or only partially inacti...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910250316

    authors: Chang KS,Log T

    更新日期:1980-03-15 00:00:00

  • Isolation and analysis of two strongly transforming isoforms of the Epstein-Barr-Virus(EBV)-encoded latent membrane protein-1 (LMP1) from a single Hodgkin's lymphoma.

    abstract::Two genes encoding the latent membrane protein 1 (LMP1) of the Epstein-Barr virus (EBV) were isolated from a single case of Hodgkin's disease (HD) and were tested for their biological activities. The LMP1 gene from the Reed-Sternberg cells contained point mutations relative to the prototype LMP1 gene, leading to amino...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(sici)1097-0215(19980413)76:2<194::aid-ijc

    authors: Mehl AM,Fischer N,Rowe M,Hartmann F,Daus H,Trümper L,Pfreundschuh M,Müller-Lantzsch N,Grässer FA

    更新日期:1998-04-13 00:00:00

  • Tumour growth fraction measured by immunohistochemical staining of Ki67 is an independent prognostic factor in preoperative prostate biopsies with small-volume or low-grade prostate cancer.

    abstract::Accurate prognostic parameters in prostate biopsies are needed to better counsel individual patients with prostate cancer. We evaluated the prognostic impact of morphologic and immunohistochemical parameters in preoperative prostate cancer biopsies. A consecutive series of prostate biopsies of 279 men (72% with clinic...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.24174

    authors: Zellweger T,Günther S,Zlobec I,Savic S,Sauter G,Moch H,Mattarelli G,Eichenberger T,Curschellas E,Rüfenacht H,Bachmann A,Gasser TC,Mihatsch MJ,Bubendorf L

    更新日期:2009-05-01 00:00:00

  • p16(INK4a) promoter methylation and protein expression in breast fibroadenoma and carcinoma.

    abstract::The potential role of p16(INK4a) methylation in breast cancer is controversial whereas there are no data on fibroadenoma. To assess if inactivation of p16(INK4a) by promoter hypermethylation occurs in this hyperproliferative benign breast lesion or, on the contrary, it is strictly related to the carcinogenic process, ...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.20771

    authors: Di Vinci A,Perdelli L,Banelli B,Salvi S,Casciano I,Gelvi I,Allemanni G,Margallo E,Gatteschi B,Romani M

    更新日期:2005-04-10 00:00:00

  • Increased risk of HPV-associated genital cancers in men and women as a consequence of pre-invasive disease.

    abstract::To assess the excess risk of HPV-associated cancer (HPVaC) in two at-risk groups-women with a previous diagnosis of high grade cervical intraepithelial neoplasia (CIN3) and both men and women treated for non-cervical pre-invasive anogenital disease. All CIN3 cases diagnosed in 1989-2015 in Scotland were extracted from...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.32126

    authors: Pan J,Kavanagh K,Cuschieri K,Pollock KG,Gilbert DC,Millan D,Bell S,Graham SV,Williams ARW,Cruickshank ME,Palmer T,Wakeham K

    更新日期:2019-07-15 00:00:00

  • A tumor-associated antigen expressed in melanoma cells with lower malignant potential.

    abstract::The antigen K-1-2, detectable by a MAb is found in nevi and melanomas. It is associated with melanoma cells of low invasive and metastatic potential as shown by immunoperoxidase studies with cell lines, biopsies and autopsies: K-1-2 occurs in melanoma cell line SK-Mel 25, but not in cell line A-375. A-375 has a higher...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910350615

    authors: Suter L,Brüggen J,Bröcker EB,Sorg C

    更新日期:1985-06-15 00:00:00

  • Establishment and characterization of three new malignant lymphoid cell lines.

    abstract::We have established 3 new EBV-negative cell lines, designated Sc-1, Ri-1 and Ci-1, from patients with B-cell lymphoma/leukemia. We characterized them by cytogenetics and by study of surface membrane antigens with a panel of monoclonal antibodies (MAbs), surface and cytoplasmic immunoglobulin (Ig) expression and Ig hea...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910390116

    authors: Th'ng KH,Garewal G,Kearney L,Rassool F,Melo JV,White H,Catovsky D,Foroni L,Luzzatto L,Goldman JM

    更新日期:1987-01-15 00:00:00

  • Residential and occupational exposure to 50-Hz magnetic fields and brain tumours in Norway: a population-based study.

    abstract::Our case-control study was conducted to investigate whether residential and occupational exposure to magnetic fields increased the risk for brain tumours in adults. Data from an occupational exposure matrix was also evaluated. The study population in this nested case-control study was made up of subjects aged 16 years...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.20845

    authors: Klaeboe L,Blaasaas KG,Haldorsen T,Tynes T

    更新日期:2005-05-20 00:00:00

  • Prophylactic effect of pemirolast, an antiallergic agent, against hypersensitivity reactions to paclitaxel in patients with ovarian cancer.

    abstract::We have previously shown that sensory nerve peptides contribute to the pathogenesis of pulmonary hypersensitivity reactions (HSRs) to paclitaxel in rats. Moreover, pemirolast, an antiallergic agent, reverses the HSRs to paclitaxel, although the mechanism is considered to result from the blockade of paclitaxel-induced ...

    journal_title:International journal of cancer

    pub_type: 杂志文章,随机对照试验

    doi:10.1002/ijc.21680

    authors: Yahata H,Saito M,Sendo T,Itoh Y,Uchida M,Hirakawa T,Nakano H,Oishi R

    更新日期:2006-05-15 00:00:00

  • EGF and HGF levels are increased during active HBV infection and enhance survival signaling through extracellular matrix interactions in primary human hepatocytes.

    abstract::The hepatitis B virus (HBV) is a major causative agent of chronic liver disease and subsequent liver cirrhosis worldwide. The reduced sensitivity of virus-infected liver cells to apoptosis may play a role in the failure to remove virus-infected cells and eventually promote viral chronicity. The purpose of our study wa...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.23921

    authors: Barreiros AP,Sprinzl M,Rosset S,Höhler T,Otto G,Theobald M,Galle PR,Strand D,Strand S

    更新日期:2009-01-01 00:00:00

  • Poor oral health is associated with an increased risk of esophageal squamous cell carcinoma - a population-based case-control study in China.

    abstract::To further examine the association between oral hygiene and esophageal squamous cell carcinoma (ESCC) risk and the effect modification of other exposures, we conducted a population-based case-control study between 2010 and 2012 in Taixing, China, a high-risk area for ESCC. Cases were primarily recruited from endoscopy...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.30484

    authors: Chen X,Yuan Z,Lu M,Zhang Y,Jin L,Ye W

    更新日期:2017-02-01 00:00:00

  • Mother-to-child transmission of human T-cell-leukemia/lymphoma virus type I: implication of high antiviral antibody titer and high proviral load in carrier mothers.

    abstract::In order to gain new insights into the risk factors influencing human-T-cell-leukemia/lymphoma-virus-type-I (HTLV-I) mother-to-child transmission, a retrospective study of HTLV-I infection among children born to HTLV-I-seropositive women was carried out in a highly HTLV-I-endemic population of African origin living in...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(sici)1097-0215(19990909)82:6<832::aid-ijc

    authors: Ureta-Vidal A,Angelin-Duclos C,Tortevoye P,Murphy E,Lepère JF,Buigues RP,Jolly N,Joubert M,Carles G,Pouliquen JF,de Thé G,Moreau JP,Gessain A

    更新日期:1999-09-09 00:00:00

  • Loss of heterozygosity at locus F13B on chromosome 1q in human medulloblastoma.

    abstract::Medulloblastoma is a primitive neuroectodermal tumor of the cerebellum with poorly understood pathogenesis. Previous studies have reported loss of heterozygosity (LOH) on chromosome arms 17p, 11p and 9q and cytogenetic abnormalities of chromosome 1 in medulloblastoma. We have used the polymerase chain reaction to ampl...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/(SICI)1097-0215(19960703)67:1<11::AID-IJC3

    authors: Kraus JA,Koch A,Albrecht S,Von Deimling A,Wiestler OD,Pietsch T

    更新日期:1996-07-03 00:00:00

  • MGMT CpG island is invariably methylated in adult astrocytic and oligodendroglial tumors with IDH1 or IDH2 mutations.

    abstract::We have previously identified a region containing 16 CpGs within the MGMT CpG islands which is critical for the transcriptional control of MGMT (Malley, Acta Neuropathol 2011). To investigate the patterns and incidence of MGMT methylation in astrocytic and oligodendroglial tumors, we quantitatively assessed methylatio...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.26499

    authors: Mulholland S,Pearson DM,Hamoudi RA,Malley DS,Smith CM,Weaver JM,Jones DT,Kocialkowski S,Bäcklund LM,Collins VP,Ichimura K

    更新日期:2012-09-01 00:00:00

  • Colorectal cancer prevention by an optimized colonoscopy protocol in routine practice.

    abstract::We conducted a retrospective cohort study to investigate the colorectal cancer (CRC) incidence and mortality prevention achievable in clinical practice with an optimized colonoscopy protocol targeting near-complete polyp clearance. The protocol consisted of: (i) telephonic reinforcement of bowel preparation instructio...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.29228

    authors: Xirasagar S,Li YJ,Hurley TG,Tsai MH,Hardin JW,Hurley DM,Hebert JR,de Groen PC

    更新日期:2015-03-15 00:00:00

  • Expression and localization of human multidrug resistance protein (ABCC) family members in pancreatic carcinoma.

    abstract::Pancreatic ductal adenocarcinoma is among the top 10 causes of death from cancer in industrialized countries. In comparison with other gastrointestinal malignancies, pancreatic cancer is one of the tumors most resistant to chemotherapy. An important mechanism of tumor multidrug resistance is increased drug efflux medi...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.20831

    authors: König J,Hartel M,Nies AT,Martignoni ME,Guo J,Büchler MW,Friess H,Keppler D

    更新日期:2005-06-20 00:00:00

  • Consistent expression of the stem cell renewal factor BMI-1 in primary and metastatic melanoma.

    abstract::Stem cell-like cells have recently been identified in melanoma cell lines, but their relevance for melanoma pathogenesis is controversial. To characterize the stem cell signature of melanoma, expression of stem cell markers BMI-1 and nestin was studied in 64 cutaneous melanomas, 165 melanoma metastases as well as 53 m...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.22891

    authors: Mihic-Probst D,Kuster A,Kilgus S,Bode-Lesniewska B,Ingold-Heppner B,Leung C,Storz M,Seifert B,Marino S,Schraml P,Dummer R,Moch H

    更新日期:2007-10-15 00:00:00

  • Further characterization of a herpesvirus-positive orang-utan cell line and comparative aspects of in vitro transformation with lymphotropic old world primate herpesviruses.

    abstract::An orang-utan (Pongo pygmaeus) suspension line, CP81, was shown to lack myeloid markers of lysozyme activity an d phagocytosis but to be positive for lymphocytic N-alkaline phosphatase activity, and to release a B-cell-tropic herpesvirus. This herpesvirus, termed Herpesvirus pongo, had 30--40% DNA homology with EBV an...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910210614

    authors: Rabin H,Neubauer RH,Hopkins RF 3rd,Nonoyama M

    更新日期:1978-06-15 00:00:00

  • Evidence for heritable predisposition to epigenetic silencing of MLH1.

    abstract::Epigenetic silencing of MLH1 is the most common cause of defective DNA mismatch repair in endometrial and colorectal cancers. We hypothesized that variation in the MLH1 gene might contribute to the risk for MLH1 methylation and epigenetic silencing. We undertook a case-control study to test for the association between...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.22406

    authors: Chen H,Taylor NP,Sotamaa KM,Mutch DG,Powell MA,Schmidt AP,Feng S,Hampel HL,de la Chapelle A,Goodfellow PJ

    更新日期:2007-04-15 00:00:00

  • Tonsillitis, tonsillectomy and Hodgkin's lymphoma.

    abstract::It has been debated whether the reported increased risk of Hodgkin's lymphoma (HL) after tonsillectomy could be due to some underlying factor rather than the surgery itself. We studied whether not only tonsillectomy but also tonsillitis was associated with HL. This nationwide cohort study included all Danish residents...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.24973

    authors: Vestergaard H,Westergaard T,Wohlfahrt J,Hjalgrim H,Melbye M

    更新日期:2010-08-01 00:00:00

  • The 4th nation-wide study of adult T-cell leukemia/lymphoma (ATL) in Japan: estimates of risk of ATL and its geographical and clinical features. The T- and B-cell Malignancy Study Group.

    abstract::To estimate the annual incidence of adult T-cell leukemia/lymphoma (ATL) by district in Japan, a large-scale nationwide survey of ATL and of non-Hodgkin's lymphoma was performed in 1988. Questionnaires for the registration of ATL and of T-cell and non-T-cell lymphoma were distributed to the physicians in charge of thi...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.2910450206

    authors: Tajima K

    更新日期:1990-02-15 00:00:00

  • Murine osteosarcoma primary tumour growth and metastatic progression is maintained after marked suppression of serum insulin-like growth factor I.

    abstract::The insulin-like growth factor I (IGF-I) signaling pathway has been shown to play an important role in several aspects of cancer biology, including metastasis. The aim of this study was to define the contribution of serum (endocrine) and local (tumour microenvironment) IGF-I on osteosarcoma tumour growth and metastasi...

    journal_title:International journal of cancer

    pub_type: 杂志文章

    doi:10.1002/ijc.24169

    authors: Hong SH,Briggs J,Newman R,Hoffman K,Mendoza A,LeRoith D,Helman L,Yakar S,Khanna C

    更新日期:2009-05-01 00:00:00