Abstract：
:We investigated the anti-metastatic effect of PKC412, a selective inhibitor of protein kinase C (PKC), on a spontaneous metastatic mouse model, which was prepared by inoculation with B16-BL6 mouse melanoma cells into the footpad of the right hind leg. At two weeks after inoculation, the primary tumor was amputated completely. PKC412 (200 mg/kg) administered orally for four weeks after the tumor inoculation, significantly prolonged survival compared with the control. Furthermore, to elucidate the mechanism of the anti-metastatic effect of PKC412, we examined the growth rate of B16-BL6 cells premixed with Matrigel in vivo and the invasiveness of B16-BL6 cells using a chemo-invasion chamber in vitro. PKC412 significantly reduced the growth rate of cells in vivo (100 and 200 mg/kg) and the invading cells in vitro (10, 30 and 100 nM) in a dose-dependent manner. Thus, PKC412 exerts an anti-metastatic action through inhibition of the invasiveness of melanoma cells in the extracellular matrix.
journal_name
Anticancer Resjournal_title
Anticancer researchauthors
Nakamura K,Yoshikawa N,Yamaguchi Y,Kagota S,Shinozuka K,Kunitomo Msubject
Has Abstractpub_date
2003-03-01 00:00:00pages
1395-9issue
2Beissn
0250-7005issn
1791-7530journal_volume
23pub_type
杂志文章abstract：BACKGROUND:The process of tumour invasion and subsequent metastasis represents the most lethal aspect of cancer and is responsible for the majority of deaths among cancer patients. Our objective was to identify invasion-specific genes in a series of isogenic breast cancer cell lines of differing invasive potential usin...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2007-05-01 00:00:00
abstract：BACKGROUND:Vascular endothelial growth factor (VEGF) is one of the most important factors for angiogenesis in various tumors. However, its clinical significance in extrahepatic biliary tract carcinoma remains unclear. MATERIALS AND METHODS:To clarify the association of VEGF expression with the clinicopathological feat...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1999-05-01 00:00:00
abstract：AIM:Metabolic syndrome has been identified as a risk factor for colorectal cancer and adenoma. The aim of our study was to assess the risk of colorectal cancer and adenoma in an adult Italian population with metabolic syndrome. PATIENTS AND METHODS:Ninety patients with metabolic syndrome were prospectively compared ag...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2015-04-01 00:00:00
abstract：BACKGROUND:Peroxisome proliferator activated receptor gamma (PPARgamma) involvement in thyroid tumorigenesis has recently been studied, especially in follicular neoplasms. Conflicting results concerning the regulation of this receptor in human papillary carcinoma have been reported. Therefore, we quantitatively assesse...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2004-05-01 00:00:00
abstract：BACKGROUND/AIM:The efficacy of omega-3 supplementation by oral capsule for patients with Crohn's disease (CD) remains controversial. We investigated the safety and efficacy of an omega-3 emulsified formulation. PATIENTS AND METHODS:Six patients with CD in remission participated in this open-label clinical trial. Patie...
journal_title：Anticancer research
pub_type： 临床试验,杂志文章
doi：
更新日期：2016-07-01 00:00:00
abstract：:Some non-differentiation-induction benzo[a]phenothiazines and mutagenic benz[c]acridines more potently inhibited the mitogen-induced blast transformation of human-peripheral blood lymphocytes than differentiation-induction and non-mutagenic counterparts and phenothiazines. Differential absorption spectrophotometry rev...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1993-03-01 00:00:00
abstract：BACKGROUND:Few studies have successfully established an amylase-producing lung cancer cell line or have examined its cytological, biochemical and biological features. PATIENTS AND METHODS:Cancer cells, isolated from pleural effusion using a gradient method, were cultivated. RESULTS:Amylase production from the newly e...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2006-07-01 00:00:00
abstract：BACKGROUND/AIM:No standard treatment has been established for poorly-differentiated neuroendocrine carcinomas (PDNEC). The aim of this study is to evaluate the response to the combination of three drugs. MATERIAL AND METHODS:We reviewed 21 PDNEC patients treated from 2008 to 2013 in two Institutions. Five patients wer...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2014-10-01 00:00:00
abstract：BACKGROUND/AIM:To clarify whether renal dysfunction affects the incidence of adverse events associated with oxaliplatin, the present study was designed to investigate the relationship between creatinine clearance (Ccr) and the incidence of oxaliplatin-related adverse events. PATIENTS AND METHODS:A total of 287 CRC pat...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.13953
更新日期：2020-01-01 00:00:00
abstract：BACKGROUND/AIM:Nodal staging is used in colorectal cancer (CRC) to determine which patients should receive adjuvant chemotherapy. The aim of this study was to evaluate the role of indocyanine green fluorescence imaging (ICG-FI) in sentinel lymph node (SLN) detection compared to the standard technique. MATERIALS AND ME...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.11048
更新日期：2016-09-01 00:00:00
abstract：:We report application of a novel immunohistochemical procedure for the staining of apoptotic (AP) cells in paraffin sections using monoclonal antibody (MAb) to single-stranded DNA. MAb differentiated between apoptosis and necrosis and in contrast to in situ end labelling specifically stained only AP cells. AP carcinom...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1996-07-01 00:00:00
abstract：:Antisense inhibition of the RelA subunit but not the NFKB1 subunit of NK-kappa B transcription factor results in a block of cellular adhesion and inhibition of tumor cell growth in vitro and in vivo. Studies aimed at dissecting the molecular mechanism of antisense relA action led to our identification of a kappa B-lik...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1995-09-01 00:00:00
abstract：BACKGROUND:Several studies have indicated that mimosine, a plant amino acid, is a potential inhibitor of the cell cycle giving rise to growth arrest in G1-phase. These results were mainly derived from in vitro investigations. To date only one paper is available about its applicability in xenografted lung tumor. This st...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2003-09-01 00:00:00
abstract：BACKGROUND/AIM:Minimal residual disease (MRD) in patients with acute myeloid leukemia (AML) before allogeneic hematopoietic stem cell transplantation (alloHSCT) can influence the results of therapy. With the aim of evaluating the potential role of pre-transplant MRD, we studied the impact of pre-transplant MRD level on...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.11130
更新日期：2016-10-01 00:00:00
abstract：:A new treatment is proposed for mice bearing a Krebs ascitic tumor targeting on both the malignant cells and the host cells having the "cancer functioning" (cancer cells) (Anticancer Res 9: 941-946 1989). It is shown that the treatment (a) injure specifically via 64Cu transmutation the DNA of the malignant cells and f...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1989-07-01 00:00:00
abstract：:P53 mutation, through defects in repairing DNA damages, is associated with genomic instability. In 24 adult patients with relapsed acute lymphoblastic leukemia (ALL), the status of the p53 gene at different stages was serially followed by cytogenetic and polymerase-chain reaction/single strand conformation polymorphis...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1998-03-01 00:00:00
abstract：BACKGROUND:Both liposomal doxorubicin (LD) and docetaxel (D) have a broad range of activity against solid tumors, including advanced pancreatic cancer (APC), as single agents, while their combination has produced encouraging response rates in the treatment of several malignancies. We have conducted a Phase-II study in ...
journal_title：Anticancer research
pub_type： 临床试验,杂志文章
doi：
更新日期：2002-11-01 00:00:00
abstract：:A 67-year-old man presented with leg edema. Laboratory data showed elevated blood glucose and carbohydrate antigen (CA) 19-9 levels, and anemia. Further imaging studies revealed a relatively clear-margined tumor totally occupying the main pancreatic duct (MPD) from the head to the tail of the pancreas (maximum diamete...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2010-11-01 00:00:00
abstract：BACKGROUND/AIM:Osteosarcoma (OS) is a diagnosed primary cancer of the bone. Despite the great advances that have been made during the past decades in OS therapy, drug resistance and tumor recurrence are still major problems. It is urgent to find novel strategies to overcome drug resistance in order to prolong the survi...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.13277
更新日期：2019-04-01 00:00:00
abstract：:The limited restriction of eucaryotic chromosomes would facilitate our understanding of the aberrant genomes of genetic diseases and cancer. We have described methods for methylating eucaryotic chromosomes embedded in agarose plugs. We now describe how Cla I methylase can be utilized in a methylation-dependent restric...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1993-01-01 00:00:00
abstract：OBJECTIVE:Breast cancer cells can invade and generate metastasis via either lymphatic or blood vessels. Sialyl Lewis X (SLeX) and Sialyl Lewis a (SLea) are carbohydrate molecules that mediate the adhesion between tumor cells and the endothelium. These antigens are not expressed on normal breast tissue. Overexpression o...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2005-05-01 00:00:00
abstract：BACKGROUND:Hepsin is a type II transmembrane serine protease originally identified in the human liver as a cDNA clone. Hepsin was found to be significantly overexpressed in cancer samples compared to matched various tissues (e.g. prostate, renal, ovarian carcinoma). The purpose of the present study was to examine hepsi...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2008-01-01 00:00:00
abstract：:The influence of cytostatically active alkyllysophospholipid analogs with different chemical structure on IP3 (inositol-1,4,5-trisphosphate) formation and intracellular Ca++ concentration was studied in human mammary epithelial cells before and after transfection with v-erb B oncogene DNA. Transformed cells showed an ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1995-03-01 00:00:00
abstract：AIM:To determine depression in patients with choroidal melanoma (CM) treated with proton beam radiotherapy. PATIENTS AND METHODS:This was a cross-sectional study including 50 patients with CM (50% males, mean age=49.88±6.34 years) and 46 age- and sex-matched healthy controls (52% males, mean age=48.60±8.05 years). Par...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.12562
更新日期：2018-05-01 00:00:00
abstract：BACKGROUND:Paragangliomas are benign, slow-growing tumours of the head and neck region. The candidate gene for familial and some sporadic paragangliomas, SDHD (succinate dehydrogenase, subunit D), has been mapped to the PGL1 locus in 11q23.3. MATERIALS AND METHODS:Normal and tumour DNA of 17 patients with sporadic par...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2005-07-01 00:00:00
abstract：:Concentrations of soluble CD44 standard (sCD44std) and CD44 variant 6 (sCD44v6) isoforms were determined in the sera of 59 patients with distant metastasis from breast cancer receiving second line hormone- or chemotherapy, in comparison to 46 breast cancer patients without detectable recurrent disease and 21 healthy b...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2001-07-01 00:00:00
abstract：BACKGROUND/AIM:MicroRNAs (miRNAs) are closely associated with a number of cellular processes, including cell development, differentiation, proliferation, carcinogenesis, and apoptosis. The aim of the present study was to elucidate the molecular mechanisms underlying the tumor suppressor activity of miRNA-203 (miR-203) ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.12618
更新日期：2018-06-01 00:00:00
abstract：AIM:Adjuvant treatment is still controversially discussed for elderly colon cancer (CC) patients. Our aim was to investigate the benefit of adjuvant treatment for younger (<70 years) and elderly (≥70 years) patients. PATIENTS AND METHODS:The long-term outcome of patients (n=855) enrolled in a randomized controlled tri...
journal_title：Anticancer research
pub_type： 杂志文章,多中心研究,随机对照试验
doi：
更新日期：2015-10-01 00:00:00
abstract：AIM:To determine the maximally tolerated dose (MTD), recommended phase II dose (RPTD) and toxicity profile of gemcitabine plus irinotecan combination. PATIENTS AND METHODS:Thirty-nine evaluable patients with advanced solid tumors were treated with gemcitabine (Gem) and irinotecan (Iri) on days 1, 8 and 15 of a 28-day ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2009-12-01 00:00:00
abstract：:Adrenomedullin (AM) is a hypotensive polypeptide that has been shown to stimulate cyclic AMP and intracellular free Ca2+ agents that are known to induce expression of proto-oncogenes, in various cell types. Transforming growth factor-beta 1 (TGF-beta1) is a multifunctional polypeptide that regulates proliferation, dif...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2002-05-01 00:00:00
