Abstract:
:Tumor angiogenesis is essential for tumor growth and metastasis formation. Luminex methodology was used to measure the levels of four angiogenic cytokines in cell culture medium and in the plasma of mice bearing human tumors. We obtained plasma and conditioned culture medium from 12 different human tumor cell lines. Tumor necrosis factor-alpha (TNF-alpha), basic fibroblast growth factor (bFGF), vascular endothelial growth factor (VEGF), and transforming growth factor-beta (TGF-beta) were determined by the Luminex FlowMetrix assay. VEGF, TNF-alpha, and bFGF were undetectable in non-tumor-bearing animals. HS746T gastric cancer and Caki-1 renal cell cancer cells in culture produced high levels of VEGF (1000 and 450 pg/10(6) cells, respectively). High levels of TGF-beta were produced by HS746T gastric carcinoma and Calu-6 non-small-cell lung carcinoma (3000 and 1000 pg/10(6) cells, respectively). Caki-1 renal cell carcinoma and Calu-6 non-small-cell lung carcinoma cells in culture produced high levels of bFGF (42 and 10 pg/10(6) cells, respectively). Caki-1, SW2 SCLC, HCT-116 and HT-29 colon tumors produced high plasma levels of VEGF (200, 220, 42, and 151 pg/ml, respectively) and TGF-beta (31, 36, 45, 32 pg/ml, respectively). A positive linear correlation was seen between tumor volume and VEGF in SW2 (r=0.87) and Caki-1 (r=0.47) tumors, and a moderate correlation in HCT116 tumors (r=0.3). Angiogenic profiles in the plasma of nude mice bearing human tumors may be useful to identify appropriate biomarkers for antiangiogenic therapy, as diagnostic and prognostic tools, and to monitor the responses of individual tumors to antiangiogenic therapy.
journal_name
Cancer Chemother Pharmacoljournal_title
Cancer chemotherapy and pharmacologyauthors
Keyes KA,Mann L,Cox K,Treadway P,Iversen P,Chen YF,Teicher BAdoi
10.1007/s00280-003-0572-5keywords:
subject
Has Abstractpub_date
2003-04-01 00:00:00pages
321-7issue
4eissn
0344-5704issn
1432-0843journal_volume
51pub_type
杂志文章abstract:PURPOSE:In clinical trials, the epidermal growth factor receptor tyrosine kinase inhibitor (EGFR-TKI) administered concomitantly with first-line cytotoxicity chemotherapy failed to confer a survival benefit to patients with non-small-cell lung cancer (NSCLC). The aim of this study was to test whether paclitaxel followe...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-010-1347-4
更新日期:2011-03-01 00:00:00
abstract::Paclitaxel is used as a single agent, and in combination with other drugs, as a standard of care in the treatment of squamous cell carcinoma of the head and neck (SCCHN). However, the use of paclitaxel for therapy of SCCHN may be accompanied by serious side effects. Paclitaxel is a known cytotoxic inhibitor of cell pr...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-004-0929-4
更新日期:2005-07-01 00:00:00
abstract::The cytotoxicity of 5-fluorouracil (5-FU) is due in part to the incorporation of the base into RNA molecules. We assessed the cytotoxicity of 5-FU in human colonic carcinoma HT-29 cells and examined mRNA activity (measured by protein biosynthesis in vivo and in vitro) and the maturation of rRNA precursors as two possi...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/BF00694336
更新日期:1989-01-01 00:00:00
abstract::There is no argument over using epidermal growth factor receptor (EGFR) mutation status to guide the frontline treatment for advanced lung adenocarcinoma (LADC); however, the role of the testing in lung squamous cell carcinoma (LSQC) remains controversial. Currently, the guidelines/consensus statements regarding EGFR ...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章,评审
doi:10.1007/s00280-014-2536-3
更新日期:2014-10-01 00:00:00
abstract:PURPOSE:The potential use of combined therapy is under intensive study including the association between classical cytotoxic and genes encoding toxic proteins which enhanced the antitumour activity. The main aim of this work was to evaluate whether the gef gene, a suicide gene which has a demonstrated antiproliferative...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-009-1135-1
更新日期:2010-05-01 00:00:00
abstract:PURPOSE:Imatinib is an inhibitor of the Bcr-Abl tyrosine kinase; however, resistance is common. Flavopiridol, a cyclin-dependent kinase (CDK) inhibitor, down-regulates short-lived anti-apoptotic proteins via inhibition of transcription. In preclinical studies, flavopiridol synergizes with imatinib to induce apoptosis. ...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-012-1839-5
更新日期:2012-06-01 00:00:00
abstract::Flavone acetic acid (FAA, NSC 347512) is a synthetic flavonoid compound with a unique form of preclinical antitumor activity, but its mechanism of action is still not known. In an attempt to exploit the remarkable preclinical activity of this compound in such a way as to allow its use as a clinically useful agent, we ...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF00686551
更新日期:1995-01-01 00:00:00
abstract:PURPOSE:To investigate the effects of genetic polymorphisms on morphine-induced adverse events in cancer patients. METHODS:We examined the relation of morphine-related adverse events to polymorphisms in UDP-glucuronosyltransferase (UGT) 2B7, ATP-binding cassette, sub-family B, number 1 (ABCB1), and μ-opioid receptor 1...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-009-1029-2
更新日期:2010-01-01 00:00:00
abstract::Advanced recurrent squamous cell head and neck cancer patients were prospectively randomized to receive or not receive dibromodulcitol 10 mg/kg PO weekly for 8 consecutive weeks in addition to bleomycin chemotherapy. Patients initially entered in the study received bleomycin 15 mu/m2 three times weekly for 8 weeks. Th...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF00255478
更新日期:1982-01-01 00:00:00
abstract:PURPOSE:The antifolate pralatrexate (10-propargyl-10-deazaaminopterin, PDX) demonstrates greater in vitro and in vivo antitumor efficacy than methotrexate. Preclinical models indicated that the efficacy of pralatrexate may be enhanced by coadministration with probenecid. The aim of this phase I study was to determine t...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-005-0080-x
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:Camptothecin (CPT) is an anticancer agent that kills cells by converting DNA topoisomerase I into a DNA-damaging agent. Although CPT and its derivatives are now being used to treat tumors in a variety of clinical protocols, the low water solubility of the drug and its unique pharmacodynamics and reactivity i...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-002-0463-1
更新日期:2002-08-01 00:00:00
abstract:PURPOSE:This study characterized the pharmacokinetics, mass balance, routes and extent of elimination, metabolites, and safety of a single oral dose of (14)C-linsitinib, an IGF-1R/IR inhibitor, in patients with advanced solid tumors. The tolerability of linsitinib after multiple-dose administration was assessed in thos...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-016-2999-5
更新日期:2016-04-01 00:00:00
abstract:PURPOSE:The purpose of these extensive non-clinical studies was to assess pharmacokinetics and dispositional properties of sunitinib and its primary active metabolite (SU12662). METHODS:Sunitinib was administered in single and repeat oral doses in mice, rats, and monkeys. Assessments were made using liquid-chromatogra...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-008-0917-1
更新日期:2009-09-01 00:00:00
abstract:INTRODUCTION:Hormone-refractory disseminated prostate cancer is a major oncological problem. Preclinical studies with temozolomide, an oral alkylating agent, in prostate cancer have shown encouraging results. In phase I studies the safety of temozolomide in non-prostate cancer patients has been demonstrated. Based on t...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s002800051027
更新日期:2000-01-01 00:00:00
abstract:PURPOSE:5-Fluorouracil is the most commonly used drug for the treatment of colon cancer, yet clinical resistance to this drug is frequently observed in patients making this drug ineffective. Thus, identification of gene responsible for 5-FU resistance is of utmost importance. METHODS:Cellular cytotoxicity and expressi...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-015-2794-8
更新日期:2015-09-01 00:00:00
abstract:PURPOSE:A metronomic schedule of chemotherapy (resulting in a greater frequency of drug delivery) has shown efficacy in head and neck cancer. Our aim was to investigate the overall survival in tongue cancer patients with metronomic neoadjuvant chemotherapy with bleomycin compared to those with surgery alone. METHODS:I...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-016-3141-4
更新日期:2016-10-01 00:00:00
abstract:PURPOSE:To evaluate the effect of front-line chemotherapy on CK-19mRNA+ circulating tumor cells (CTCs) and their relevance in patients with metastatic breast cancer (MBC). PATIENTS AND METHODS:The presence of CK-19mRNA+ CTCs was assessed using a real-time RT-PCR assay in 298 previously untreated patients with MBC befo...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s00280-014-2598-2
更新日期:2014-12-01 00:00:00
abstract:PURPOSE:To determine the maximum tolerated dose (MTD) of perifosine (NSC 639966), an alkylphospholipid modulator of signal transduction, using different oral loading and maintenance regimens in an effort to avoid gastrointestinal toxicity while seeking maximal sustained plasma concentrations. METHODS:Thirty-one patien...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-014-2569-7
更新日期:2014-11-01 00:00:00
abstract:PURPOSE:An intact and fully functional multiprotein DNA replication complex (DNA synthesome) from human as well as from murine mammary carcinoma cells was first isolated and characterized in our laboratory. The human cell synthesome supports the in vitro origin-specific simian virus 40 (SV40) DNA replication reaction i...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s002800050046
更新日期:2000-01-01 00:00:00
abstract:PURPOSE:Although irinotecan monotherapy is often used in third-line treatment after the failure of taxanes in Japanese clinical practice, its survival benefit is still unclear. The aim of this study is to investigate the efficacy and safety of irinotecan monotherapy as third-line treatment. METHODS:Clinical data from ...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-016-3138-z
更新日期:2016-10-01 00:00:00
abstract::This report describes the physicochemical and pharmacokinetic parameters of seven chlorambucil esters, which were compared with those of chlorambucil. These esters were designed as chlorambucil prodrugs to increase the brain penetration and concentration vs time profile of chlorambucil within the CNS for potential tre...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/BF00686229
更新日期:1990-01-01 00:00:00
abstract:PURPOSE:Bevacizumab or temsirolimus regimens have clinical activity in the first-line treatment of advanced renal cell carcinoma (RCC). This phase I/II trial was conducted to determine the safety of combining both agents and its efficacy in RCC patients who progressed on at least one prior anti-VEGF receptor tyrosine k...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-014-2668-5
更新日期:2015-03-01 00:00:00
abstract:PURPOSE:To explore the protective effect of KLF4 against cytotoxicity induced by cisplatin and its possible mechanisms. METHODS:The expression levels of KLF4 were detected by RT-PCR and western blot in cancer stem-like cells derived from hepatocarcinoma (T3A-A3) and the hepatocarcinoma cell line HepG2. KLF4 was knocke...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-011-1708-7
更新日期:2012-02-01 00:00:00
abstract::The prediction of tumor resistance to antineoplastic drugs remains an important challenge in cancer chemotherapy. Several methods have been proposed in this connection, but they present a number of problems such as clinical relevance and applicability. In the present work we put forward an original methodology to asse...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/BF00685647
更新日期:1995-01-01 00:00:00
abstract:BACKGROUND:Docetaxel has marked inter-patient PK variability, and metabolic phenotypic probes may enable individualised dosing. This is the first report directly comparing the erythromycin breath test (EBT) (a CYP3A4 probe) with the antipyrine clearance test (ACT), (a general CYP-P450/predominant CYP3A4 probe) for the ...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-011-1676-y
更新日期:2012-01-01 00:00:00
abstract::Axitinib is approved with indication in patients with advanced renal cell carcinoma (RCC). Due to the localization of this cancer, physicians sometimes have to deal with hemodialyzed patients. Data exploring hemodialysis (HD) impact on axitinib pharmacokinetic (PK) or safety are lacking. To date, no data have been pub...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-017-3320-y
更新日期:2017-06-01 00:00:00
abstract::The technique of alkaline elution was employed to study the interactions of methylene dimethane sulphonate (MDMS) and formaldehyde (HCHO) with DNA from Yoshida lymphosarcoma cells treated with these agents. MDMS and HCHO produced a proteinase sensitive filter retention which indicated the presence of DNA-protein cross...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/BF00296247
更新日期:1987-01-01 00:00:00
abstract:PURPOSE:Recently, it was shown that chrysin causes upregulation of UGT1A1 in Caco-2 intestinal cells. Therefore, we proposed that oral chrysin may reduce irinotecan (CPT-11) induced diarrhoea by shifting the SN-38G/SN-38 equilibrium towards the inactive SN-38G in the gastrointestinal mucosa. The purpose of this study w...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s00280-005-0053-0
更新日期:2006-02-01 00:00:00
abstract:PURPOSE:This phase I trial evaluated the maximum tolerated dose, safety and preliminary efficacy of lapatinib, a HER1, HER2 dual kinase inhibitor plus bortezomib, a proteasome inhibitor, in adult patients with advanced malignancies. METHODS:Patients were enrolled in a standard 3 + 3 design with lapatinib (L) 750, 1000...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 杂志文章
doi:10.1007/s00280-019-03947-7
更新日期:2019-11-01 00:00:00
abstract::In the original article, corresponding author's given name and family name are flipped. It should be "Siqing Fu" rather than "Fu Siqing". ...
journal_title:Cancer chemotherapy and pharmacology
pub_type: 已发布勘误
doi:10.1007/s00280-016-3002-1
更新日期:2016-04-01 00:00:00