HPV 16-E6-mediated degradation of intrinsic p53 is compensated by upregulation of p53 gene expression in normal cervical keratinocytes.

abstract：:Chemotherapy is an established treatment modality for bone sarcomas such as osteosarcoma (OS). However, the use of chemotherapy in high-grade soft tissue sarcomas remains controversial, with the most active chemotherapeutic agent, doxorubicin (DOX), reported to have a response rate of, at best only 34% and most studie...

journal_title：International journal of oncology

authors： Bouralexis S,Clayer M,Atkins GJ,Labrinidis A,Hay S,Graves S,Findlay DM,Evdokiou A

更新日期：2004-05-01 00:00:00

abstract：:Increasing evidence has confirmed that dysregulation of microRNAs (miRNAs) can contribute to the progression and metastasis of human tumors. Previous studied have shown dysregulation of miR-24 in a variety of tumors. However, the roles of miR-24 in human bladder cancer have not been well clarified. Therefore, we inves...

journal_title：International journal of oncology

authors： Zhang S,Zhang C,Liu W,Zheng W,Zhang Y,Wang S,Huang D,Liu X,Bai Z

更新日期：2015-10-01 00:00:00

abstract：:We have previously isolated a drug-resistant, [PC3(R)], variant of human prostate PC3 cell line, which showed significant resistance (>10-fold) to adriamycin. No known mechanisms of drug resistance were found; however, resistant cells expressed more bcl2, c-myc, and ms oncogenes compared to the sensitive cells. In thi...

journal_title：International journal of oncology

authors： Sinha B,Song K

更新日期：1997-10-01 00:00:00

abstract：:Pulmonary adenocarcinoma (PAC) is the leading type of lung cancer and is highly resistant to conventional cancer therapy. A better understanding of the regulatory mechanisms which control the growth of this deadly malignancy are urgently needed to develop more effective cancer intervention strategies. Recent studies h...

journal_title：International journal of oncology

authors： Schuller HM,Plummer HK 3rd,Bochsler PN,Dudric P,Bell JL,Harris RE

更新日期：2001-09-01 00:00:00

abstract：:The human teratocarcinoma cell line (Tera 2) could be stimulated to a moderate increase in cell number in serum-free medium by addition of 5 ng leukemia inhibitory factor (LIF)/ml. However this effect was only observed in short term (24 h) cultures. By comparing cell numbers with thymidine incorporation data and propo...

journal_title：International journal of oncology

authors： Granerus M,Bierke P,Engstrom W

更新日期：1994-12-01 00:00:00

abstract：:High levels of mitotic progression-associated PLK1 and stress-associated HSF1 have been observed in various human cancers. In the present study, we investigated the effects of PLK1 and HSF1 knockdown on the proliferation of oral cancer cells using small interfering RNA. In human oral squamous cell carcinoma (SCC) tiss...

journal_title：International journal of oncology

authors： Kim SA,Kwon SM,Yoon JH,Ahn SG

更新日期：2010-04-01 00:00:00

abstract：:New aromatase inhibitors are an exciting treatment option for postmenopausal women with hormone sensitive breast cancer. They have been shown to reduce tumors in a significant number of patients, and exhibit definite antitumor activity at a relatively low daily dose, and are highly potent, highly selective, and well-t...

journal_title：International journal of oncology

authors： Crucitta E,Lorusso V,Attolico M,Sambiasi D,Mazzei A,De Lena M

更新日期：2000-11-01 00:00:00

abstract：:A new continuous cell line from a human malignant carcinoid of the small intestine (KRJ-I) was established. The cells showed morphological and immunocytochemical features of the tumor of origin and expressed estrogen receptors. The cells are growing as a suspension, forming multicellular aggregates and spheroids. Elec...

journal_title：International journal of oncology

authors： Pfragner R,Wirnsberger G,Niederle B,Behmel A,Rinner I,Mandl A,Wawrina F,Luo J,Adamiker D,Hoger H,Ingolic E,Schauenstein K

更新日期：1996-03-01 00:00:00

abstract：:Erucylphosphocholine (ErPC) is a promising antineoplastic drug for the treatment of malignant brain tumors. It exerts strong anticancer activity and induces apoptosis even in chemoresistant glioma cells. In the present study, A172 and U373MG glioma cells were treated with ErPC to explore the contribution of MAP kinase...

journal_title：International journal of oncology

authors： Kugler W,Erdlenbruch B,Otten K,Jendrossek V,Eibl H,Lakomek M

更新日期：2004-12-01 00:00:00

abstract：:Neuroblastoma is the second most common extracranial malignant solid tumor that occurs in childhood, and metastasis is one of the major causes of death in neuroblastoma patients. The epithelial-mesenchymal transition (EMT) is an important mechanism for both the initiation of tumor invasion and subsequent metastasis. T...

journal_title：International journal of oncology

authors： Shao JB,Gao ZM,Huang WY,Lu ZB

更新日期：2017-05-01 00:00:00

abstract：:Clinical trials using antiangiogenic drugs revealed their potential against cancer. Unfortunately, a large percentage of patients does not yet benefit from this therapeutic approach highlighting the need of diagnostic tools to non-invasively evaluate and monitor response to therapy. It would also allow to predict whic...

journal_title：International journal of oncology

authors： Taurone S,Galli F,Signore A,Agostinelli E,Dierckx RA,Minni A,Pucci M,Artico M

更新日期：2016-08-01 00:00:00

abstract：:Tanshinone IIA (TSIIA), a natural diterpene quinone in the traditional Chinese medicinal herb Dan-Shen (Salvia miltiorrhiza), has extensively exerted antitumor activity in cellular and animal models. However, the molecular mechanisms underlying the antitumor effects of TSIIA remain largely unknown. The in vitro effect...

journal_title：International journal of oncology

authors： Zhang J,Wang J,Jiang JY,Liu SD,Fu K,Liu HY

更新日期：2014-08-01 00:00:00

abstract：:Hepatocellular carcinoma (HCC) is difficult to diagnose early, resulting in only 30% resection rate. HCC is a relatively chemo-resistant tumor, molecular targeted therapy can only benefit approximately 30% patients with liver cancer. Bufalin (Bu) is one of the topoisomerase II inhibitors, many studies have recently fo...

journal_title：International journal of oncology

authors： Sheng X,Sun X,Sun K,Sui H,Qin J,Li Q

更新日期：2016-10-01 00:00:00

abstract：:MCA serum levels were determined in 196 patients with benign breast disease (BD) and in 371 patients with breast cancer. MCA values were abnormal in 30.6% of the patients with BD. In breast cancer patients, significant increases were only found in metastatic disease (89.1%). MCA levels were not correlated with tumor s...

journal_title：International journal of oncology

authors： Donadeo A,Lorusso V,Micelli G,Quaranta M,Muncipinto A,Schittulli F

更新日期：1993-02-01 00:00:00

abstract：:Mutations of p53 tumor suppressor gene increase with tumor progression in colorectal cancers. In this study, we examined the expressions of p33ING1, p14ARF, MDM2 and p21WAF1 mRNA in 25 advanced colorectal cancers by quantitative RT-PCR method, and compared the expression levels of p33ING1, p14ARF, p21WAF1 and MDM2 in ...

journal_title：International journal of oncology

authors： Tachibana M,Kawamata H,Fujimori T,Omotehara F,Horiuchi H,Ohkura Y,Igarashi S,Kotake K,Kubota K

更新日期：2004-10-01 00:00:00

abstract：:The human immunodeficiency virus (HIV) protein negative factor (Nef) is important for AIDS pathogenesis. An anti-Nef single-domain antibody (sdAb19) derived from camelids has been previously generated and shown to effectively block the physiological functions of Nef in vitro and in vivo in nef-transgenic mice. However...

journal_title：International journal of oncology

authors： Fan X,Wei J,Xiong H,Liu X,Benichou S,Gao X,Liu L

更新日期：2015-10-01 00:00:00

abstract：:The homeobox transcription factor orthodenticle homeobox 2 (OTX2) plays a critical role in very early neurogenesis, but can become oncogenic when aberrantly expressed later in life. We previously discovered its novel oncogenic role in the malignant childhood brain tumor medulloblastoma and hypothesize an oncogenic rol...

journal_title：International journal of oncology

authors： Li J,Di C,Jing J,Di Q,Nakhla J,Adamson DC

更新日期：2015-11-01 00:00:00

abstract：:An ETS family member, ETS Related Gene (ERG) is involved in the Ewing family of tumors as well as leukemias. Rearrangement of the ERG gene with the TMPRSS2 gene has been identified in the majority of prostate cancer patients. Additionally, overexpression of ERG is associated with unfavorable prognosis in prostate canc...

journal_title：International journal of oncology

authors： Fortson WS,Kayarthodi S,Fujimura Y,Xu H,Matthews R,Grizzle WE,Rao VN,Bhat GK,Reddy ES

更新日期：2011-07-01 00:00:00

abstract：:Cell lines established from the TH-MYCN transgenic murine model of neuroblastoma are a valuable preclinical, immunocompetent, syngeneic model of neuroblastoma, for which knowledge of their p53 pathway status is important. In this study, the Trp53 status and functional response to Nutlin-3 and ionising radiation (IR) w...

journal_title：International journal of oncology

authors： Chen L,Esfandiari A,Reaves W,Vu A,Hogarty MD,Lunec J,Tweddle DA

更新日期：2018-03-01 00:00:00

abstract：:Human breast cancer is a major cause of global morbidity and mortality in women and it is a process that involves numerous molecular and cellular alterations attributed to environmental substances and agents such as hormones. Bisphosphonates, such as pamidronate, are potent antiresorptive drugs used to the treatment o...

journal_title：International journal of oncology

authors： Ponce-Cusi R,Calaf GM

更新日期：2015-01-01 00:00:00

abstract：:Meningiomas are benign brain tumors thought to arise by multi-step tumorigenesis, involving both the activation of oncogenes and the loss of tumor suppressor genes. The cell cycle regulator proto-oncogene cyclin D1 has been implicated in the pathogenesis of several types of cancer. Northern blot analysis revealed expr...

journal_title：International journal of oncology

authors： Maxwell M,Galanopoulos T,Antoniades H

更新日期：1996-12-01 00:00:00

abstract：:Cancer stem cells (CSCs) in glioma are often responsible for relapse and resistance to therapy. The purpose of the present study was to confirm the self-renewal and migration inhibitory effects of tetrandrine (Tet), which is a compound extracted from the dried root of Stephania tetrandra S. Moore, toward glioma stem-l...

journal_title：International journal of oncology

authors： Zhang Y,Wen YL,Ma JW,Ye JC,Wang X,Huang JX,Meng CY,Xu XZ,Wang SX,Zhong XY

更新日期：2017-01-01 00:00:00

abstract：:We have analyzed proteins produced in Various human gastric carcinoma cell lines and normal gastric mucosa. The production of HSP90 increased in eight gastric carcinoma cell lines. Gelsolin content was down-regulated in seven gastric carcinoma cell lines. Furthermore, the production of GST-pi increased in a poorly dif...

journal_title：International journal of oncology

authors： Moriya S,Yanagihara K,Fujita H,Kuzumaki N

更新日期：1994-12-01 00:00:00

abstract：:The active metabolite of vitamin D, 1alpha,25-dihydroxyvitamin D3, can induce differentiation in breast cancer cells; however, it is hypercalcemic in vivo. Therefore, development of non-calcemic analogs of vitamin D has received considerable attention. Recently, we synthesized an analog of vitamin D [1alpha(OH)D5] tha...

journal_title：International journal of oncology

authors： Mehta RR,Bratescu L,Graves JM,Green A,Mehta RG

更新日期：2000-01-01 00:00:00

abstract：:The presence of arachidonate 12-lipoxygenase (12-LOX) potentiates prostate cancer (PCa) progression and therefore may be a good therapeutic target and/or a potential diagnostic predictor for PCa. In this study, we examined the expression of 12-LOX in PCa stem cells (PCa SCs) to test if it can serve as a unique marker ...

journal_title：International journal of oncology

authors： Yin B,Yang Y,Zhao Z,Zeng Y,Mooney SM,Li M,Xu X,Song Y,Wu B,Yang Z

更新日期：2011-04-01 00:00:00

abstract：:Malignant peripheral nerve sheath tumors (MPNSTs) are aggressive soft tissue tumors arising sporadically although more frequently in patients with Neurofibromatosis type 1. Prognosis remains dismal as chemo- and radiotherapy have not been shown to be successful. The heparin-binding growth factor, Midkine (MK), is impl...

journal_title：International journal of oncology

authors： Friedrich C,Holtkamp N,Cinatl J Jr,Sakuma S,Mautner VF,Wellman S,Michaelis M,Henze G,Kurtz A,Driever PH

更新日期：2005-11-01 00:00:00

abstract：:Recent studies have shown that chromosome 8p21-22 is the main site of frequent loss of heterozygosity (LOH) in breast cancers. However, the detailed molecular analysis of chromosome 8 so far in breast cancer has been variable. Most of the literature pertaining to LOH in breast cancer is mainly on short arm of chromoso...

journal_title：International journal of oncology

authors： Dahiya R,Perinchery G,Deng G,Lee C

更新日期：1998-04-01 00:00:00

abstract：:Tumour growth is frequently associated with massive loss of body weight and negative nitrogen balance leading to cachexia, one of the worst features of malignancy accounting for nearly two thirds of cancer deaths. At the metabolic level, cachexia is associated with depletion of body lipid stores as well as loss of ske...

journal_title：International journal of oncology

authors： Argilés JM,Costelli P,Carbó N,Pallarés-Trujillo J,López-Soriano FJ

更新日期：1999-03-01 00:00:00

abstract：:Breast cancer is the second cause of cancer‑related deaths in woman and the incidence of the disease has increased worldwide, in part due to improvements in early detection. Several drugs with anticancer effects have been extracted from plants in the last 20 years, many of which are particularly effective against brea...

journal_title：International journal of oncology

authors： Echiburú-Chau C,Alfaro-Lira S,Brown N,Salas CO,Cuellar M,Santander J,Ogalde JP,Rothhammer F

更新日期：2014-04-01 00:00:00

abstract：:Three genes on the short arm of chromosome 11 (WT1, IGF2 and HRAS) were hypomethylated in Wilms' tumour tissue compared to normal kidney tissue, and one (CALCA) was hypermethylated. IGF2 and HRAS showed evidence of allele-specific methylation, which may indicate genomic imprinting of the 11p15 region in some kidney ce...

journal_title：International journal of oncology

authors： Williams J,Maitland N,Mott M,Brown K

更新日期：1992-12-01 00:00:00