Abstract:
:STAT5 is an important transcription factor that is constitutively activated in various types of malignancies, including chronic myelogenous leukemia (CML). Whether the antitumor effects of resveratrol (RES) are linked to its capability to inhibit STAT5 activation in CML cells was investigated. We found that RES inhibited STAT5 activation in K562 and KU812 cell lines; RES also reduced the STAT5 concentration in the nucleus of K562 and KU812 cells. Protein tyrosine phosphatase (PTP) inhibitor, sodium pervanadate, reversed the RES-induced downregulation of STAT5, suggesting the involvement of a PTP. Indeed, we observed that RES decreased the expression of tyrosine phosphatase SHP-1 and SHP-2; moreover, the deletion of SHP-1 and SHP-2 genes by siRNA abolished the ability of RES to inhibit STAT5 activation, which suggested the critical role of both SHP-1 and SHP-2 in its possible mechanism of action. RES downregulated the expression of STAT5-regulated gene products such as Bcl-xL, Bcl-2, Cyclin D1, and Mcl-1, and increased the expression of Bax. This correlated with the suppression of proliferation and induction of apoptosis. Overall, our results suggest that RES is a blocker of STAT5 activation and thus may be potentially useful for the treatment of CML.
journal_name
Anticancer Drugsjournal_title
Anti-cancer drugsauthors
Li Q,Zhang L,Ma L,Bai X,Li X,Zhao M,Sui Tdoi
10.1097/CAD.0000000000000635subject
Has Abstractpub_date
2018-08-01 00:00:00pages
646-651issue
7eissn
0959-4973issn
1473-5741journal_volume
29pub_type
杂志文章abstract::Prostate cancer is the second most common cancer in men worldwide. Overexpression of 15-lipoxygenase-1 (15-LOX-1) has been reported in prostate cancer patients. This study aimed to investigate the cytotoxic and anticancer effects of 8-farnesyloxycoumarin (8f), a prenylated coumarin, by inhibition of 15-LOX-1 activity,...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0000000000000399
更新日期:2016-10-01 00:00:00
abstract::Chemotherapy is the only option of treatment for most patients presenting with a recurrent and/or metastatic head and neck squamous cell carcinoma. The triple association of cisplatin, 5-fluorouracile, and cetuximab is still the current standard for fit patients. Other schemes are currently being compared with this pr...
journal_title:Anti-cancer drugs
pub_type: 杂志文章,评审
doi:10.1097/CAD.0000000000000473
更新日期:2017-04-01 00:00:00
abstract::Fibroblast growth factor-inducible 14 (Fn14) has been reported to play an oncogene role in many types of cancer. However, its biological functions in small-cell lung cancer (SCLC) remain unknown. The aim of this study is to investigate the roles of Fn14 in the cell growth and chemoresistance of SCLC and its possible m...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0000000000000153
更新日期:2014-11-01 00:00:00
abstract::We have investigated the pharmacokinetics of nevirapine and paclitaxel in a patient who used both drugs concomitantly, as there are strong theoretical indications for a potential pharmacokinetic drug-drug interaction. Plasma concentrations of nevirapine (dose: 200 mg twice daily orally) and paclitaxel (dose: 100 mg/m(...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/00001813-200507000-00006
更新日期:2005-07-01 00:00:00
abstract::Our previous studies have shown that arsenic trioxide (As2O3), a novel anti-cancer agent, may be active against urothelial carcinomas. A series of bladder urothelial carcinoma cells with progressive As2O3 resistance were established and studied to reveal molecular events in relation to the mechanisms of resistance to ...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/00001813-200409000-00007
更新日期:2004-09-01 00:00:00
abstract::Patients with advanced gastric cancer unresponsive or progressing after PELF chemotherapy (5-fluorouracil, leucovorin, cisplatin and epidoxorubicin) received paclitaxel at the dose of 225 mg/m2 every 3 weeks, over 3 h infusion. Thirty-six patients entered the study, and all of them were evaluable for response and toxi...
journal_title:Anti-cancer drugs
pub_type: 临床试验,杂志文章
doi:10.1097/00001813-199804000-00003
更新日期:1998-04-01 00:00:00
abstract::The aim of this study was to evaluate the efficacy and tolerability of the combination of paclitaxel and nedaplatin in patients with advanced esophageal cancer. Patients (n = 310) with recurrent or metastatic esophageal squamous cell carcinoma, who had a maximum of one previous chemotherapy regimen, were enrolled in t...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0000000000000170
更新日期:2015-01-01 00:00:00
abstract::The antitumor effect of etoposide (ETO) may be related to duration of exposure to a relatively low serum level while myelosuppression may be dependent on peak ETO serum levels. With regard to such therapeutic ranges, duration of exposure to predefined plasma ETO concentration ranges and the related AUC (expressed as p...
journal_title:Anti-cancer drugs
pub_type: 临床试验,杂志文章
doi:10.1097/00001813-199910000-00003
更新日期:1999-10-01 00:00:00
abstract::Lung cancer is considered the number one killer among all cancers. Recent observations have altered the treatment paradigm for non-small-cell lung cancer (NSCLC). The discovery of activating mutations in the epidermal growth factor receptor and anaplastic lymphoma kinase positivity has made personalized treatment for ...
journal_title:Anti-cancer drugs
pub_type: 杂志文章,评审
doi:10.1097/CAD.0b013e3283585149
更新日期:2012-11-01 00:00:00
abstract::We have synthesized and characterized doxorubicin (DOX)-loaded galactosylated gelatin nanovectors using in vitro and in vivo for targeting liver cells including hepatocarcinoma cells. Galactosylated and nongalactosylated gelatin nanovectors (GL-GN-DOX and GN-DOX) were spherical in shape and had mean sizes of about 95....
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0b013e328351424f
更新日期:2012-09-01 00:00:00
abstract::Concurrent and pre-exposure of A431 human epidermoid cancer cells to UCN-01, an investigational anticancer drug, with 5-fluoro--2'-deoxyuridine (FdUrd), which targets thymidylate synthase, produced more than additive cytotoxicty. A 24-h exposure to 10 nM FdUrd led to inhibition of TS, a 2.5-fold increase in total thym...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/00001813-200203000-00008
更新日期:2002-03-01 00:00:00
abstract::A 1-year complete remission could be achieved with high-dose systemic chemotherapy in a 33-year-old patient with relapsed germ cell tumor presenting with leptomeningeal carcinomatosis (LC). Although LC in general has a very poor prognosis for patients with chemosensitive malignancies, systemic chemotherapy should be c...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/01.cad.0000172836.67766.23
更新日期:2005-09-01 00:00:00
abstract::Leiomyosarcomas represent the most common variant of uterine sarcomas, and are also considered to be the least chemosensitive. To date, adriamycin and ifosfamide are believed to be the most effective drugs for its treatment, in addition to docetaxel and gemcitabine. Recently, the introduction of trabectedin has provid...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0000000000000485
更新日期:2017-04-01 00:00:00
abstract::Marine alkaloid meridianin G derivatives, substituted on the pyrimidine ring by aryl groups, were evaluated for their kinase inhibitory potencies and their in-vitro antiproliferative activities. The derivatives were tested toward a panel of nine protein kinases (KDR, IGF-1R, c-Met, RET, c-Src, c-Abl, PKA, CDK2/cyclin ...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0b013e32830ce4d8
更新日期:2008-09-01 00:00:00
abstract::The aim of this review is to summarize currently available information on the rapid screening and initial characterization of the different mechanisms of resistance to hydrophilic [e.g. methotrexate (MTX)] and lipophilic antifolates [e.g. trimetrexate (TMTX)] in cultured mammalian cells using fluorescein-methotrexate ...
journal_title:Anti-cancer drugs
pub_type: 杂志文章,评审
doi:10.1097/00001813-199310000-00002
更新日期:1993-10-01 00:00:00
abstract::The present study aimed to entrap and characterize the morphology and antitumor effects of a dermaseptin (DStomo01) peptide in chitosan nanoparticles, in vitro. DStomo01 nanoparticles showed moderate polydispersivity, excellent colloidal stability, and slow release. It was noted that free DStomo01 induced DNA fragment...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0000000000000052
更新日期:2014-03-01 00:00:00
abstract::Non-small cell lung cancer (NSCLC) is the world's leading cause of cancer death and about 75% of all patients have advanced disease incurable with localized treatments (surgery and radiotherapy) alone. The aims of therapy in these are palliation of symptoms and extension of life. A substantial body of evidence has eme...
journal_title:Anti-cancer drugs
pub_type: 杂志文章,评审
doi:10.1097/00001813-200009000-00001
更新日期:2000-09-01 00:00:00
abstract::The primary aim of this randomized trial was to determine response rate and progression-free survival following chemotherapy in patients with platinum-resistant recurrent ovarian cancer, who had been treated according to an ATP-based tumour chemosensitivity assay in comparison with physician's choice. A total of 180 p...
journal_title:Anti-cancer drugs
pub_type: 杂志文章,随机对照试验
doi:10.1097/CAD.0b013e3281de727e
更新日期:2007-10-01 00:00:00
abstract::We evaluated the therapeutic activity and safety of continuously infused mitomycin C in patients with metastatic colorectal cancer who had recurred (less than 3 months) or progressed following first- or second-line 5-fluorouracil-based chemotherapy. Treatment consisted of mitomycin C 20 mg/m2 i.v. given over 120 h (5 ...
journal_title:Anti-cancer drugs
pub_type: 临床试验,杂志文章
doi:10.1097/00001813-199806000-00009
更新日期:1998-06-01 00:00:00
abstract::ET-743 is a marine anti-cancer drug and is currently in phase I trials in which the effect of combination therapies will be investigated. Its dose-limiting toxicity in patients is hepatotoxicity. In-vitro studies have shown that ET-743 is mainly metabolized by cytochrome P450 (CYP) 3A4, but also by 2C9, 2C19, 2D6 and ...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/01.cad.0000180121.16407.38
更新日期:2005-10-01 00:00:00
abstract::Intensive cisplatin and oral etoposide for relapsed epithelial ovarian cancer (EOC), commonly known as the van der Burg (VDB) protocol, has been reported to improve response rates and progression-free survival. We report on all patients with relapsed EOC treated on the VDB protocol at the Cambridge Gynae-Oncology Cent...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0000000000000320
更新日期:2016-03-01 00:00:00
abstract::2-(4-Amino-3-methylphenyl)-5-fluoro-benzothiazole (5F 203) potently inhibits MCF-7 breast cancer cell growth in part by activating the aryl hydrocarbon receptor (AhR) signaling pathway. Ligands for the AhR (i.e. dioxin) have also been shown to modulate the NF-kappaB signaling cascade, affecting physiological processes...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/00001813-200502000-00004
更新日期:2005-02-01 00:00:00
abstract::Cancer invasion and metastasis are highly complex processes and a serine protease urokinase-type plasminogen activator/urokinase-type plasminogen activator receptor system has been postulated to play a central role in the mediation of cancer progression. Of note, malignant tumor urokinase-type plasminogen activator an...
journal_title:Anti-cancer drugs
pub_type: 杂志文章,评审
doi:10.1097/01.cad.0000231483.09439.3a
更新日期:2006-11-01 00:00:00
abstract::We present the case of a 70-year-old patient affected by metastatic castration-resistant prostate cancer. He underwent radical prostatectomy in 2007 and subsequent adjuvant radiotherapy and hormonal therapy for 2 years. In 2011, he developed bilateral lung metastases, and therefore he received chemotherapy (eight cycl...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0000000000000988
更新日期:2021-01-01 00:00:00
abstract::A combined treatment with conventional chemotherapies can enhance the effectiveness of chemotherapeutic agents against cancers. Here, we have shown that the naturally occurring triterpenoids synergistically enhance the response of cervical cancer cells to taxol. Of the triterpenoid compounds, pristimerin enhanced the ...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0b013e328347181a
更新日期:2011-09-01 00:00:00
abstract::9-Nitrocamptothecin (9NC) is a water-insoluble topoisomerase I inhibitor with a broad antitumor activity in animal models. To determine the maximum tolerated oral dose (MTD), a phase I study was performed in patients with advanced cancer refractory to conventional chemotherapy. 9NC was administered orally with escalat...
journal_title:Anti-cancer drugs
pub_type: 临床试验,杂志文章
doi:10.1097/00001813-199801000-00004
更新日期:1998-01-01 00:00:00
abstract::In a previous study, we showed that a combination of an oral fluoropyrimidine anticancer agent (S-1) and gemcitabine (GEM) had synergistic effects on cell growth and cell cycle arrest in the pancreatic cancer cell line MIA PaCa-2. Therefore, we conducted further mechanistic studies using the pancreatic cancer cell lin...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0b013e328350e8c7
更新日期:2012-06-01 00:00:00
abstract::The current reference treatment of hormone-refractory prostate cancer consists mainly of chemotherapy with docetaxel. To improve the management of advanced prostate cancer, one should examine the benefits of adding other agents to docetaxel. We examined the growth inhibitory effects of a triple combination, including ...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/01.cad.0000224444.23953.90
更新日期:2006-08-01 00:00:00
abstract::Pancreatic and biliary tract carcinomas are very chemoresistant. After a first-line treatment with a gemcitabine-based regimen, no second-line scheme is consolidated in clinical practice. The aim of this study was to evaluate the toxicity and the activity of the FOLFIRI regimen as first-line or second-line chemotherap...
journal_title:Anti-cancer drugs
pub_type: 杂志文章
doi:10.1097/CAD.0b013e328364e66b
更新日期:2013-10-01 00:00:00
abstract::Trimetrexate (TMQ), a non-classical folate antagonist, was studied in a randomized controlled trial in patients with advanced colorectal cancer and without prior chemotherapy. Patients were randomly assigned to one of three treatments: TMQ at 200 mg/m2 i.v. q 2 weeks, TMQ at 12 mg/m2 i.v. daily x 5 or 5-fluorouracil (...
journal_title:Anti-cancer drugs
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00001813-199504000-00004
更新日期:1995-04-01 00:00:00