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Ai Ueki, Tomohisa Okuma, Shinichi Hamamoto, Yukio Miki
Purpose To evaluate survival time with concurrent, combined use of radiofrequency ablation (RFA) and one of the commonly used platinum-doublet chemotherapies (cisplatin [CDDP]/paclitaxel [PTX], CDDP/vinorelbine [VNR], CDDP/adriamycin [ADR], or CDDP/pemetrexed [MTA] combinations) by using a rabbit VX2 lung tumor model. Materials and Methods The experiment was approved by the institutional animal care committee. VX2 cells were implanted into the lungs of 60 rabbits randomized into groups treated with supportive care (control group), RFA alone, chemotherapy alone (CDDP/PTX, CDDP/VNR, CDDP/ADR, or CDDP/MTA), or a combination of RFA and chemotherapy (RFA/CDDP/PTX, RFA/CDDP/VNR, RFA/CDDP/ADR, or RFA/CDDP/MTA)...
October 21, 2016: Radiology
Antonin Levy, Etienne Bardet, Benjamin Lacas, Jean-Pierre Pignon, Julien Adam, Ludovic Lacroix, Xavier Artignan, Pierre Verrelle, Cécile Le Péchoux
BACKGROUND: Gefitinib is an oral EGFR tyrosine kinase inhibitors which may act as a radiosensitizer. PATIENTS AND METHODS: This phase II study evaluated the efficacy of gefitinib 250 mg once daily in combination with thoracic radiotherapy (66 Gy in 6.5 weeks, 2 Gy/day, 5 fractions/week) followed by consolidation chemotherapy (IV cisplatin and vinorelbine) as first line treatment in a population of unselected stage IIIB NSCLC patients according to EGFR mutation status...
October 18, 2016: Oncotarget
Aya Matsuoka, Akira Hirano, Akinori Hattori, Kaoru Ogura, Hiroaki Inoue, Hiroko Yukawa, Shiho Sakaguchi, Natsuko Tanaka, Asaka Kodera, Mari Kamimura, Yoshihiko Naritaka, Tadao Shimizu
A 71-year-old woman diagnosed with left breast cancer underwent mastectomy and axillary dissection in 1987. Pathological findings showed invasive ductal carcinoma that was ER and PgR positive and HER2 negative.5 -FU and tamoxifen were administered for 2 years as adjuvant therapy.Bone metastasis was found in 2002, and endocrine therapy was started, using anastrozole, exemestane, letrozole, medroxyprogesterone acetate, and fulvestrant.However, liver, lung, pleural, penetiral, and lymph-node metastases were observed, and the following chemotherapy regimen was administered: CAF, capecitabine, paclitaxel, vinorelbine, gemcitabine, methotrexate plus mitomycin C, and eribulin...
October 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
Yoshinori Nio, Shiro Imai, Kayo Uesugi, Mikako Tamaoki, Masashi Tamaoki, Riruke Maruyama
Triple-negative breast cancers(TNBCs)are associated with early recurrence after surgery and unfavorable prognoses. To date, no effective therapies for TNBCs have been established. The present study was designed to evaluate the efficacy of adjuvant chemotherapy(ACT)for 111 TNBCs using a retrospective multivariate analysis(MVA). The intravenous(iv)ACTs included docetaxel, epirubicin, gemcitabine, and vinorelbine. The oral ACTs included UFT, doxifluridine, and cyclophosphamide. The 10-year disease-free survival(DFS)and overall survival(OS)rates were 77...
October 2016: Gan to Kagaku Ryoho. Cancer & Chemotherapy
Gillian M Keating
Pixantrone (Pixuvri(®)) is an aza-anthracenedione with a novel mode of action that is conditionally approved in the EU for use as monotherapy in adult patients with multiply relapsed or refractory aggressive B-cell non-Hodgkin's lymphoma (NHL). In the randomized, open-label, multinational, phase 3 PIX301 trial in patients with multiply relapsed or refractory aggressive NHL, the complete response (CR) plus unconfirmed CR (uCR) rate at the end of treatment (primary endpoint) was significantly higher with intravenous pixantrone monotherapy than with a single-agent comparator (vinorelbine, oxaliplatin, ifosfamide, etoposide, mitoxantrone or gemcitabine)...
October 18, 2016: Drugs
Saverio Cinieri, Arlene Chan, Kadri Altundag, An Vandebroek, Nicole Tubiana-Mathieu, Agusti Barnadas, Patricia Dodyk, Silvia Lazzarelli, Michiel Botha, Daniel Rauch, Gustavo Villanova, Ugur Coskun
BACKGROUND: The purpose of this study was to evaluate the efficacy of 3 first-line chemotherapy combination regimens for HER2-negative metastatic breast cancer (mBC). PATIENTS AND METHODS: In this open-label, 3-arm, randomized phase II trial, patients were randomized to all-oral NORCAP (vinorelbine/capecitabine), GEMPAC (gemcitabine/paclitaxel), or GEMDOC (gemcitabine/docetaxel) as first-line chemotherapy for HER2-negative mBC. Stratification factors were center, previous (neo)adjuvant anthracycline, and age...
June 25, 2016: Clinical Breast Cancer
Olga Gherbovet, Maria Concepcion Garcia Alvarez, Jérôme Bignon, Fanny Roussi
The first example of vinca derivatives 16-18 able to modulate P-glycoprotein (Pgp) efflux activity is reported. They were elaborated in two steps from vinorelbine 3 (VLN) by a modification of the velbenamine moiety. These compounds were able to decrease efficiently Pgp mediated influx and efflux of rhodamine-123 (Rho) and to restore the cytotoxicity of vinorelbine 3 (VLN) and doxorubicin (Dox) on K562R (dox-resistant) cell lines.
October 18, 2016: Journal of Medicinal Chemistry
M E Cazzaniga, L Cortesi, A Ferzi, L Scaltriti, F Cicchiello, M Ciccarese, S Della Torre, F Villa, M Giordano, C Verusio, M Nicolini, A R Gambaro, L Zanlorenzi, E Biraghi, L Legramandi, E Rulli
PURPOSE: The VICTOR-1 study demonstrated that the all-oral metronomic combination of vinorelbine and capecitabine is highly active and well tolerated in hormone receptor-positive/HER2-negative patients. The VICTOR-2 study was designed to confirm these results. METHODS: Patients received mVNR 40 mg three times a week and mCAPE 500 mg three times a day, continuously. The primary endpoint was the clinical benefit rate (CBR); secondary endpoints were toxicity, objective response rate (ORR), and progression-free survival (PFS)...
October 17, 2016: Breast Cancer Research and Treatment
Chun-Yi Wu, Jo-Hsin Tang, Pei-Chia Chan, Jia-Je Li, Ming-Hsien Lin, Chih-Chieh Shen, Ren-Shyan Liu, Hsin-Ell Wang
PURPOSE: Surgical resection is the standard treatment for localized colorectal cancer, which is the most common type of gastrointestinal cancer. However, over 40 % cases are diagnosed metastasized and apparently inoperable. Systemic chemotherapy provides an alternative to these patients. This study aims to evaluate the therapeutic potential of liposomal doxorubicin (lipoDox) in combination with liposomal vinorelbine (lipoVNB) in a CT-26 colon carcinoma-bearing mouse model. PROCEDURES: The in vitro cytotoxicity of Dox and VNB on CT-26 cancer cells was determined by MTT and colony formation assays...
October 11, 2016: Molecular Imaging and Biology: MIB: the Official Publication of the Academy of Molecular Imaging
Masahiko Tanabe
Complete cure of metastatic breast cancer (MBC) is still considered difficult even after the development of new drugs. While new drugs have been continuously developed, conventional drugs such as mitomycin C (MMC) and methotrexate (MTX) have become less used. Combination chemotherapy with MMC and MTX (MMC/MTX) was reported to be effective for 9.7-19.4% of 31 patients with human epidermal growth factor receptor type 2 (HER2)-negative MBC who were aggressively treated with anthracycline, taxane, capecitabine, and vinorelbine...
May 2016: Case Reports in Oncology
Gabriel Tremblay, Unnati Majethia, Janis L Breeze, Ilias Kontoudis, Jeongae Park
BACKGROUND: Metastatic breast cancer (MBC) is associated with poor prognosis, particularly for those patients with human epidermal growth factor receptor (HER2)-negative tumor. Similar to the rest of the world, treatment options are limited in South Korea following first-line chemotherapy with anthracyclines and/or taxanes. This study examined the cost-effectiveness and cost-utility of eribulin in South Korean patients with HER2-negative MBC who have progressed after usage of at least one chemotherapeutic regimen for advanced disease (second-line therapy)...
2016: ClinicoEconomics and Outcomes Research: CEOR
Ying Wang, Jieqiong Liu, Weijuan Jia, Shunrong Li, Nanyan Rao, Fengxi Su, Qiang Liu, Herui Yao
BACKGROUND: The aim of this study was to evaluate the efficacy of vinorelbine-based regimens as first-, second- and more-line therapies in advanced breast cancer (ABC) and to analyze the best timing of vinorelbine treatment. METHODS: A total of 71 ABC patients were retrospectively reviewed. Of these, 35 patients were treated with vinorelbine-based regimens as first-line chemotherapy, and 36 patients were treated with vinorelbine-based regimens as second-line or more-line therapy...
September 21, 2016: Chemotherapy
Marina E Cazzaniga, Valter Torri, Francesca Riva, Luca Porcu, Federica Cicchiello, Serena Capici, Diego Cortinovis, Nunzio Digiacomo, Paolo Bidoli
PURPOSE: Elderly patients with metastatic breast cancer are expected to derive similar benefits from chemotherapy as younger patients, but are more likely to experience therapy-related toxicity. Data from the VICTOR-1 study showed that metronomic therapy with vinorelbine and capecitabine was effective and well tolerated in patients with metastatic breast cancer. This analysis determined the efficacy and safety of the metronomic combination of oral vinorelbine and capecitabine in a subgroup of VICTOR-1 study patients aged ≥70 years...
August 24, 2016: Tumori
Agnieszka Krawczyk, Dariusz Nowak, Piotr Jan Nowak, Gianluca Padula, Sylwia Kwiatkowska
OBJECTIVES: Reactive oxygen species, which are implicated in the process of carcinogenesis, are also responsible for cell death during chemotherapy (CHT). Therefore, the aim of the study was to evaluate exhaled H2O2 levels in non-small cell lung cancer (NSCLC) patients before and after CHT. METHODS: Thirty patients (age 61.3 ± 9.3 years) with advanced NSCLC (stage IIIB-IV) and 15 age-matched healthy cigarette smokers were enrolled into the study. Patients received four cycles of cisplatin or carboplatin with vinorelbine every three weeks...
September 9, 2016: Redox Report: Communications in Free Radical Research
Q-T Yu, Z-B Meng
OBJECTIVE: Breast cancer is the most frequently diagnosed cancer among women in over 75% of countries worldwide accounting for one in four of all cancers in women. Highly agglutinative staphylococcin (HAS), a mixture of Staphylococcus aureus culture filtrates, has been used clinically as an immunomodifier in the treatment of a number of tumors for many years. The aim of present study is to evaluate the therapeutic effects and safety of treating advanced breast cancer patients with a combined therapy of HAS and vinorelbine-based chemotherapy compared to patients who receive standard chemotherapy alone...
August 2016: European Review for Medical and Pharmacological Sciences
Kana Miyahara, Hiromi Kazama, Hiroko Kokuba, Seiichiro Komatsu, Ayako Hirota, Jun Takemura, Kazuhiro Hirasawa, Shota Moriya, Akihisa Abe, Masaki Hiramoto, Takashi Ishikawa, Keisuke Miyazawa
The ubiquitin-proteasome and autophagy-lysosome pathways are two major self-digestive systems for cellular proteins. Ubiquitinated misfolded proteins are degraded mostly by proteasome. However, when ubiquitinated proteins accumulate beyond the capacity of proteasome clearance, they are transported to the microtubule-organizing center (MTOC) along the microtubules to form aggresomes, and subsequently some of them are degraded by the autophagy-lysosome system. We previously reported that macrolide antibiotics such as azithromycin and clarithromycin block autophagy flux, and that concomitant treatment with the proteasome inhibitor bortezomib (BZ) and macrolide enhances endoplasmic reticulum (ER) stress-mediated apoptosis in breast cancer cells...
August 29, 2016: International Journal of Oncology
Menelaos Zafrakas, Panayiota Papasozomenou, Christos Emmanouilides
AIM: To evaluate the current role of sorafenib, an oral multikinase inhibitor in the treatment of breast cancer. METHODS: An extensive search of the literature until March 2016 was carried out in Medline and, by using the search terms "sorafenib" and "breast cancer". Papers found were checked for further relevant publications. Overall, 21 relevant studies were found, 18 in advanced breast cancer (16 in stage IV and two in stages III-IV) and three in early breast cancer...
August 10, 2016: World Journal of Clinical Oncology
Naoto Takase, Yoshihiro Hattori, Tatsunori Kiriu, Shouichi Itoh, Yoshitaka Kawa, Masatsugu Yamamoto, Yoshiko Urata, Temiko Shimada, Kayoko Tsujino, Toshinori Soejima, Shunichi Negoro, Miyako Satouchi
BACKGROUND: Concurrent chemoradiotherapy (CCRT) is the preferred treatment for stage III unresectable non-small cell lung cancer (NSCLC). However, there have been few reports on combination chemotherapy with radiation for second- and third-generation antitumor drugs, although clinical guidelines have recommended the use of these drugs along with platinum agents. METHODS: We retrospectively analyzed the efficacy and toxicity of cisplatin and either S-1 or vinorelbine for treating stage III unresectable NSCLC patients who were treated with CCRT...
September 2016: Respiratory Investigation
Juliana Eng, Meier Hsu, Jamie E Chaft, Mark G Kris, Maria E Arcila, Bob T Li
Human epidermal growth factor receptor 2 (HER2, ERBB2) mutations occur in 3% of lung adenocarcinomas. While case reports and series have shown activity of HER2 targeted agents in these patients, little is known about outcomes of chemotherapies. Patients with stage IV HER2-mutant lung cancers at Memorial Sloan Kettering were reviewed. Patient demographics, types of HER2 mutations, duration of systemic treatments and survival were analyzed. We identified 38 patients with HER2-mutant lung cancers: median age 62; majority were women (n=24), never smokers (n=22), and all had adenocarcinomas...
September 2016: Lung Cancer: Journal of the International Association for the Study of Lung Cancer
Teresa Di Desidero, Lisa Derosa, Luca Galli, Paola Orlandi, Andrea Fontana, Anna Fioravanti, Riccardo Marconcini, Mario Giorgi, Beatrice Campi, Alessandro Saba, Sara Lucchesi, Renato Felipetto, Romano Danesi, Giulio Francia, Giacomo Allegrini, Alfredo Falcone, Guido Bocci
The aim of the present study was to evaluate clinical activity, and the pharmacodynamic and pharmacokinetic profiles, of oral metronomic vinorelbine (VNR) plus dexamethasone (DEX) in metastatic castration-resistant prostate cancer (mCRPC) patients. Fourty-one patients (92 % chemotherapy-resistant) received 30 mg/day VNR p.o. thrice a week plus 1 mg/day DEX p.o. until disease progression. Plasma soluble B cell antigen 7 homolog 3 (sB7-H3), vascular endothelial growth factor (VEGF), and thrombospondin-1 (TSP-1), were measured by ELISA...
August 24, 2016: Investigational New Drugs
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