Abstract：
BACKGROUND:5-Fluorouracil (5-FU) and cisplatin combined chemotherapy (FP) is commonly used for esophageal cancer. Acquired resistance needs to be overcome to improve the chemotherapeutic effect. MATERIALS AND METHODS:The FP-resistant xenograft model using severe combined immunodeficient (SCID) mice was established as an acquired resistance model. RNA was extracted pretreatment, at the onset of the anticancer effect, during the most effective, and regrowth period in the FP administration group and during the mid-progressive period and the far advanced period in the control group. A microarray was applied to explore gene expression changes. RESULTS:The data set containing up-regulated genes in the regrowth period was uploaded into Ingenuity Pathway Analysis. The expression change profiles suggested that activation of not only 5-FU- and cisplatin-specific genes, but also the Phosphoinositide 3-kinase (PI3K)/AKT signal were associated with FP resistance. CONCLUSION:A xenograft model using SCID mice with esophageal cancer cells would monitor gene changes during treatment and regrowth.
journal_name
Anticancer Resjournal_title
Anticancer researchauthors
Yoshida T,Miyoshi T,Seike J,Yamai H,Takechi H,Yuasa Y,Tangoku Asubject
Has Abstractpub_date
2009-04-01 00:00:00pages
1163-8issue
4eissn
0250-7005issn
1791-7530pii
29/4/1163journal_volume
29pub_type
杂志文章abstract：BACKGROUND:Despite the key role of mutational analysis in targeted therapy, the difficulty in acquisition of adequate tumor tissues for molecular genotyping in advanced non-small cell lung cancer (NSCLC) has led to the need for a fast and efficient method for detecting genetic alterations for targeted therapy. PATIENT...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2013-11-01 00:00:00
abstract：BACKGROUND:Microparticles are known to be increased in various malignancies. In this prospective study, microparticle levels were evaluated in patients with benign and malignant ovarian lesions. PATIENTS AND METHODS:Microparticles from platelets/megakaryocytes, activated platelets and endothelial cells, tissue factor ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2012-05-01 00:00:00
abstract：:A new cell line, designated CC2/CUHK2, was established from a squamous carcinoma of the uterine cervix from a Chinese patient. The cell line grew well without interruption for over 12 months and over 90 passages. The doubling time of CC2/CUHK2 was 72 hours at passage 57. When seeded at a density of 1.5 x 10(3) cells p...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1993-07-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.13840
更新日期：2019-11-01 00:00:00
abstract：:Cytogenetic and DNA flow cytometric analysis was carried out on four SV40T-transfected human buccal epithelial cells lines. One of these was immortalized and showed a nontumorigenic phenotype when tested in athymic nude mice. DNA flow cytometric ploidy values correlated well with cytogenetic ploidy values as calculate...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1996-09-01 00:00:00
abstract：BACKGROUND/AIM:Advanced anaplastic thyroid cancer (ATC) is a rare, but highly aggressive malignancy, and its prognostic factors need to be further explored. We examined socioeconomic factors' predictive effect for survival performance in stage IV ATC patients. MATERIALS AND METHODS:Using the Surveillance, Epidemiology...
journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.13198
更新日期：2019-02-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章,评审
doi：
更新日期：2010-01-01 00:00:00
abstract：:L-Histidinol, a structural analogue of the essential amino acid L-histidine, enhances the toxicity of a variety of anticancer drugs for many tumor cells of animal origin. In this study, the effects of L-histidinol on the proliferation and anticancer drug susceptibility of two human tumor cell lines of lymphoid origin,...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1993-11-01 00:00:00
abstract：:Adriamycin (ADM) is an oncostatic of the anthracycline family with confirmed experimental and clinical efficiency. This antitumoral drug has been reported to stimulate macrophage activity and is able to induce apoptosis (AP) in some tumour cells. The objective of the present work was to investigate if in vivo administ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2001-05-01 00:00:00
abstract：:The incidence of female breast cancer was studied as a function of age in 71 different populations throughout the world. Incidence data was normalized for differences in frequency of occurrence. Median normalized incidence increased exponentially from age 20 to 45. After age 45 the rate of incidence decreased, and we ...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1982-01-01 00:00:00
abstract：BACKGROUND:Antisense telomerase RNA (anti-hTR) coupled with 2',5'-linked tetraadenylate (2-5A) shows an inhibitory effect on cell growth and induces apoptosis in certain kinds of cancer. This experiment examined the anti-hTR effect on gastric and colorectal cancer cells. MATERIALS AND METHODS:Gastric cancer cells CRL-...
journal_title：Anticancer research
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doi：
更新日期：2003-01-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.14653
更新日期：2020-11-01 00:00:00
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journal_title：Anticancer research
pub_type： 临床试验,杂志文章
doi：
更新日期：1992-05-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2000-05-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.14495
更新日期：2020-09-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1995-05-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2016-07-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2000-01-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：10.21873/anticanres.13441
更新日期：2019-06-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2003-11-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2000-03-01 00:00:00
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journal_title：Anticancer research
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doi：
更新日期：2011-01-01 00:00:00
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journal_title：Anticancer research
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doi：
更新日期：2004-03-01 00:00:00
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更新日期：2019-03-01 00:00:00
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更新日期：2017-12-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：1993-01-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2014-02-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章,评审
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更新日期：2018-05-01 00:00:00
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journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2016-04-01 00:00:00
abstract：BACKGROUND:We have recently demonstrated that Thymax, a gross thymic extract, induces an apoptotic effect against human breast cancer cells. In this study, the ability of Thymax to activate human dendritic cells (DCs) and the DC-directed T-cell response was examined in an in vitro culture model of peripheral blood mono...
journal_title：Anticancer research
pub_type： 杂志文章
doi：
更新日期：2009-11-01 00:00:00
