Research Topics
Genomes and Genes | Zhenfeng DuanSummaryAffiliation: Massachusetts General Hospital Country: USA Publications
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Publications
Multidrug resistance reversal agent, NSC77037, identified with a cell-based screening assayMichiro Susa
Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
J Biomol Screen 15:287-96. 2010..The use of NSC77037 to restore sensitivity to chemotherapy or to prevent resistance could be a potential treatment strategy for cancer patients...
Systematic kinome shRNA screening identifies CDK11 (PITSLRE) kinase expression is critical for osteosarcoma cell growth and proliferationZhenfeng Duan
Center for Sarcoma and Connective Tissue Oncology and Department of Pathology, Massachusetts General Hospital, Boston, MA 02114, USA
Clin Cancer Res 18:4580-8. 2012..Identification of new targeted therapies is critical to improving the survival rate of patients with osteosarcoma. The goal of this study is to identify kinase based potential therapeutic target in osteosarcomas...
CDDO-Me, a synthetic triterpenoid, inhibits expression of IL-6 and Stat3 phosphorylation in multi-drug resistant ovarian cancer cellsZhenfeng Duan
Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, MA 02114, USA
Cancer Chemother Pharmacol 63:681-9. 2009..Inhibition is likely achieved through multiple points within these pathways. In a model system of established acquired drug resistance, CCDO-Me is effective at partially reversing the drug-resistance phenotype...
Insulin-like growth factor-I receptor tyrosine kinase inhibitor cyclolignan picropodophyllin inhibits proliferation and induces apoptosis in multidrug resistant osteosarcoma cell linesZhenfeng Duan
Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Jackson Building, Boston, Massachusetts 02114, USA
Mol Cancer Ther 8:2122-30. 2009..Our data suggest that inhibition of IGF-IR with PPP offers a novel and selective therapeutic strategy for ostosarcoma, and at the same time, PPP is effective at reversing the drug-resistant phenotype in osteosarcoma cell lines...
NSC23925, identified in a high-throughput cell-based screen, reverses multidrug resistanceZhenfeng Duan
Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, Massachusetts, United States of America
PLoS ONE 4:e7415. 2009..To date, none of these attempts have yielded a tolerable and effective therapy to reverse MDR; thus, identification of new agents would be useful both clinically and scientifically...
Diverse cross-resistance phenotype to ET-743 and PM00104 in multi-drug resistant cell linesZhenfeng Duan
Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, 100 Blossom St Jackson 1106, Boston, MA 02114, USA
Cancer Chemother Pharmacol 63:1121-9. 2009..The present study was performed to elucidate the relationship between the expression of ABCB1/MDR1 and ABCC1/MRP1 with resistance to either ET-743 or PM00104...
Lentiviral short hairpin RNA screen of genes associated with multidrug resistance identifies PRP-4 as a new regulator of chemoresistance in human ovarian cancerZhenfeng Duan
Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, 100 Blossom Street, Boston, MA 02114, USA
Mol Cancer Ther 7:2377-85. 2008..Finally, overexpression of PRP-4 in drug-sensitive cells could induce a modest level of drug resistance to paclitaxel, doxorubicin, and vincristine...
Differential expression of microRNA (miRNA) in chordoma reveals a role for miRNA-1 in Met expressionZhenfeng Duan
Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
J Orthop Res 28:746-52. 2010..Our results demonstrate that some miRNAs are differentially expressed in chordoma and, in particular, miRNA-1 may have a functional effect on chordoma tumor pathogenesis...
8-benzyl-4-oxo-8-azabicyclo[3.2.1]oct-2-ene-6,7-dicarboxylic acid (SD-1008), a novel janus kinase 2 inhibitor, increases chemotherapy sensitivity in human ovarian cancer cellsZhenfeng Duan
Department of Hematology Oncology, Massachusetts General Hospital, 100 Blossom St Jackson 1008, Boston, MA 02114, USA
Mol Pharmacol 72:1137-45. 2007..Finally, SD-1008 may be a suitable prototype for further chemical modification and exploration as a therapeutic agent...
Lentiviral shRNA screen of human kinases identifies PLK1 as a potential therapeutic target for osteosarcomaZhenfeng Duan
Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, MA 02114, USA
Cancer Lett 293:220-9. 2010..The development of more potent inhibitors that target PLK1 may open doors to a new range of anti-cancer strategies in osteosarcoma...
Description of paclitaxel resistance-associated genes in ovarian and breast cancer cell linesZhenfeng Duan
Department of Hematology Oncology, Massachusetts General Hospital, Boston, MA, 02114, USA
Cancer Chemother Pharmacol 55:277-85. 2005..To identify genes involved in the paclitaxel resistance phenotype...
SD-1029 inhibits signal transducer and activator of transcription 3 nuclear translocationZhenfeng Duan
Division of Hematology Oncology, Massachusetts General Hospital, Boston, Massachusetts 02114, and Chemical Biology Program, Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA
Clin Cancer Res 12:6844-52. 2006..To discover novel inhibitors of the Stat3 signaling pathway, we designed a cell-based screening assay capable of identifying compounds that inhibit Stat3 nuclear translocation and activity...
Signal transducers and activators of transcription 3 pathway activation in drug-resistant ovarian cancerZhenfeng Duan
Division of Hematology Oncology, Department of Pathology, and Biostatistics Center, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
Clin Cancer Res 12:5055-63. 2006..To further clarify the significance of Stat3 activation in ovarian cancer, here we investigated the Stat3 expression and activation in ovarian cancer and ovarian cancer multidrug resistance cell lines...
MicroRNA-199a-3p is downregulated in human osteosarcoma and regulates cell proliferation and migrationZhenfeng Duan
Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, MA 02114, USA
Mol Cancer Ther 10:1337-45. 2011..Restoring miR-199a-3p's function may provide therapeutic benefits in osteosarcoma...
GBP1 overexpression is associated with a paclitaxel resistance phenotypeZhenfeng Duan
Department of Hematology Oncology, Massachusetts General Hospital, Boston, MA 02114, USA
Cancer Chemother Pharmacol 57:25-33. 2006..Our data suggest that increased expression of the GBP1 gene may play an important role in the development of multi-drug resistance (MDR)...
MM-TRAG (MGC4175), a novel intracellular mitochondrial protein, is associated with the taxol- and doxorubicin-resistant phenotype in human cancer cell linesZhenfeng Duan
Department of Hematology Oncology, Massachusetts General Hospital, Jackson 1029, 70 Blossom Street, Boston, MA 02114, USA
Gene 340:53-9. 2004....
Characterization and analysis of human chordoma cell linesCao Yang
Department of Orthopaedic Surgery, Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA
Spine (Phila Pa 1976) 35:1257-64. 2010..An experimental study to investigate the characterization of 3 chordoma cell lines...
Overexpression of MAGE/GAGE genes in paclitaxel/doxorubicin-resistant human cancer cell linesZhenfeng Duan
Department of Hematology/Oncology Massachusetts General Hospital, Boston, Massachusetts 02114, USA
Clin Cancer Res 9:2778-85. 2003..These antigens, because of limited expression in normal tissues, may be suitable targets for immunotherapy and novel therapeutic strategies in the treatment of chemotherapy-resistant epithelial tumors...
Inhibition of ABCB1 (MDR1) expression by an siRNA nanoparticulate delivery system to overcome drug resistance in osteosarcomaMichiro Susa
Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
PLoS ONE 5:e10764. 2010..However, for patients who progress after chemotherapy, its effectiveness diminishes due to the emergence of multi-drug resistance (MDR) after prolonged therapy...
Augmentation of therapeutic efficacy in drug-resistant tumor models using ceramide coadministration in temporal-controlled polymer-blend nanoparticle delivery systemsLilian E van Vlerken
Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, Massachusetts 02115, USA
AAPS J 12:171-80. 2010..This strategy has tremendous potential for effective treatment of refractory disease in cancer patients...
Oleanane triterpenoid CDDO-Me induces apoptosis in multidrug resistant osteosarcoma cells through inhibition of Stat3 pathwayKeinosuke Ryu
Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA 02114, USA
BMC Cancer 10:187. 2010....
Doxorubicin loaded Polymeric Nanoparticulate Delivery System to overcome drug resistance in osteosarcomaMichiro Susa
Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA 02114, USA
BMC Cancer 9:399. 2009....
RAIDD expression is impaired in multidrug resistant osteosarcoma cell linesCao Yang
Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA 02114, USA
Cancer Chemother Pharmacol 64:607-14. 2009..To identify the apoptosis genes involved in the multidrug resistant phenotype of osteosarcoma...
The kinase Mirk is a potential therapeutic target in osteosarcomaCao Yang
Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA
Carcinogenesis 31:552-8. 2010..This highlights Mirk's potential to serve as a promising target for molecular therapy in the treatment of osteosarcoma...
ZNF93 increases resistance to ET-743 (Trabectedin; Yondelis) and PM00104 (Zalypsis) in human cancer cell linesZhenfeng Duan
Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, Massachusetts, United States of America
PLoS ONE 4:e6967. 2009..ET-743 and PM00104 exposure over sustained periods of treatment will result in the development of drug resistance, but the mechanisms which lead to resistance are not yet understood...
A novel target for treatment of chordoma: signal transducers and activators of transcription 3Cao Yang
Department of Orthopaedic Surgery, Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA
Mol Cancer Ther 8:2597-605. 2009..In conclusion, the Stat3 pathway is constitutively activated in chordomas and the level of expression may serve as a predictor for prognosis. Blockade of the Stat3 pathway represents a potential strategy for future treatment...
Histone deacetylase inhibitor (HDACI) PCI-24781 potentiates cytotoxic effects of doxorubicin in bone sarcoma cellsCao Yang
Department of Orthopaedic Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA
Cancer Chemother Pharmacol 67:439-46. 2011..To better understand the mechanisms of cytotoxicity and cell death induced by HDACI PCI-24781 in bone sarcoma cells...
Multidrug resistant osteosarcoma cell lines exhibit deficiency of GADD45alpha expressionCao Yang
Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA 02114, USA
Apoptosis 14:124-33. 2009..These results suggest that GADD45alpha may play a role in drug-induced apoptosis, as well as multidrug resistance in osteosarcoma cells...
Modulation of drug resistance in ovarian adenocarcinoma by enhancing intracellular ceramide using tamoxifen-loaded biodegradable polymeric nanoparticlesHarikrishna Devalapally
Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, MA 02115, USA
Clin Cancer Res 14:3193-203. 2008....
ROCK1 as a potential therapeutic target in osteosarcomaXianzhe Liu
Department of Orthopaedic Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts 02114, USA
J Orthop Res 29:1259-66. 2011..These findings suggest that knockdown of ROCK1 inhibits proliferation and induces apoptosis in osteosarcoma cell lines. ROCK1 may be a promising therapeutic target for the treatment of osteosarcoma patients...
Inhibition of polo-like kinase 1 leads to the suppression of osteosarcoma cell growth in vitro and in vivoXianzhe Liu
Department of Orthopaedic Surgery, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
Anticancer Drugs 22:444-53. 2011..Finally, in mouse osteosarcoma xenografts, BI 2536-treated mice had significantly smaller tumors compared with the control mice. These findings offer evidence of the potential role for targeting PLK1 in osteosarcoma therapy...
Inhibition of ABCB1 (MDR1) and ABCB4 (MDR3) expression by small interfering RNA and reversal of paclitaxel resistance in human ovarian cancer cellsZhenfeng Duan
Department of Hematology/Oncology, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
Mol Cancer Ther 3:833-8. 2004..These results indicate that siRNA targeted to ABCB1 can sensitize paclitaxel-resistant ovarian cancer cells in vitro and suggest that siRNA treatment may represent a new approach for the treatment of ABCB1-mediated drug resistance...
Lipid-functionalized dextran nanosystems to overcome multidrug resistance in cancer: a pilot studyEisuke Kobayashi
Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, 100 Blossom St, Jackson 1115, Boston, MA 02114, USA
Clin Orthop Relat Res 471:915-25. 2013..However, it is unclear whether doxorubicin (Dox) can be delivered by nanotechnologic approaches...
Combination of PI3K/mTOR inhibition demonstrates efficacy in human chordomaJoseph Schwab
Department of Orthopedic Surgery, Section of Orthopedic Oncology, Sarcoma Research Laboratory, Massachusetts General Hospital, Boston, MA 02114, U S A
Anticancer Res 29:1867-71. 2009..PI-103 is a inhibitor of PI3K/AKT and mTOR activation. This study aims to determine whether the PI3K/mTOR pathway was active in chordomas and whether their inhibition could lead to decreased proliferation and increased apoptosis...
Targeting hedgehog-GLI-2 pathway in osteosarcomaWen Yang
Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts 02114, USA
J Orthop Res 31:502-9. 2013..These findings suggest GLI-2 is required for osteosarcoma cell proliferation and survival. GLI-2 may be exploited as a therapeutic target for the treatment of osteosarcoma patients...
Synthesis and evaluation of (2-(4-methoxyphenyl)-4-quinolinyl)(2-piperidinyl)methanol (NSC23925) isomers to reverse multidrug resistance in cancerZhenfeng Duan
Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
J Med Chem 55:3113-21. 2012..In conclusion, 11 and derivatives of this compound may hold therapeutic value in the treatment of MDR-dependent cancers...
Cyclin G-associated kinase is necessary for osteosarcoma cell proliferation and receptor traffickingMichiro Susa
Department of Orthopaedic Surgery, and SarcomaBiology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, MA 02114, USA
Mol Cancer Ther 9:3342-50. 2010..In conclusion, our results suggest that osteosarcoma cell proliferation and survival are dependent on GAK. These findings may lead to the development of new therapeutic options for osteosarcoma...
Activation of signal transducer and activator of transcription 3 (Stat3) pathway in osteosarcoma cells and overexpression of phosphorylated-Stat3 correlates with poor prognosisKeinosuke Ryu
Department of Orthopedic Surgery, Massachusetts General Hospital, Center for Sarcoma and Connective Tissue Oncology, 55 Fruit St Jackson 1115, Boston, Massachusetts 02114, USA
J Orthop Res 28:971-8. 2010..Our results suggest that Stat3 may be a prognostic indicator and potential therapeutic target for osteosarcoma. Blocking the pathway of Stat3 may lead to develop new therapeutic strategies against osteosarcoma...
Nanoparticles: a promising modality in the treatment of sarcomasMichiro Susa
Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
Pharm Res 28:260-72. 2011..In this review, we will discuss the application of nanoparticles for improving the treatment of sarcoma patients...
Biodistribution and pharmacokinetic analysis of Paclitaxel and ceramide administered in multifunctional polymer-blend nanoparticles in drug resistant breast cancer modelLilian E van Vlerken
Department of Pharmaceutical Sciences, Northeastern University, Department of Orthopedic Surgery, Massachusetts General Hospital, Boston, Massachusetts 02115, USA
Mol Pharm 5:516-26. 2008..Overall, these results are highly encouraging for development of multifunctional polymer-blend nanoparticle formulations that can be used for temporal-controlled administration of two drugs from a single formulation...
Therapeutic efficacy and safety of paclitaxel/lonidamine loaded EGFR-targeted nanoparticles for the treatment of multi-drug resistant cancerLara Milane
Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, Massachusetts, United States of America
PLoS ONE 6:e24075. 2011....
Effects of siltuximab on the IL-6-induced signaling pathway in ovarian cancerYuqi Guo
Sarcoma Biology Laboratory, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital, Boston, MA 02114, USA
Clin Cancer Res 16:5759-69. 2010..We then looked for enhancing paclitaxel sensitivity in multidrug-resistant ovarian cancer cell lines...
Blockage of Stat3 with CDDO-Me inhibits tumor cell growth in chordomaCao Yang
Department of Orthopaedic Surgery, Center for Sarcoma and Connective Tissue Oncology, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA
Spine (Phila Pa 1976) 35:1668-75. 2010..An experimental study to investigate the activation of Src/Stat3 pathways in chordomas and blockage of this pathway as a potential strategy for chordoma treatment...
Paclitaxel and ceramide co-administration in biodegradable polymeric nanoparticulate delivery system to overcome drug resistance in ovarian cancerHarikrishna Devalapally
Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, MA 02115, USA
Int J Cancer 121:1830-8. 2007..The results of this study show that combination of PTX and CER in biodegradable polymeric nanoparticles can serve as a very effective therapeutic strategy to overcome drug resistance in ovarian cancer...
Development of EGFR-targeted polymer blend nanocarriers for combination paclitaxel/lonidamine delivery to treat multi-drug resistance in human breast and ovarian tumor cellsLara Milane
Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, Massachusetts 02115, USA
Mol Pharm 8:185-203. 2011....
Modulation of intracellular ceramide using polymeric nanoparticles to overcome multidrug resistance in cancerLilian E van Vlerken
Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, Boston, Massachusetts, USA
Cancer Res 67:4843-50. 2007....
Establishment and characterization of a novel chordoma cell line: CH22Xianzhe Liu
Department of Orthopaedic Surgery, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA
J Orthop Res 30:1666-73. 2012....
High-throughput genotyping in osteosarcoma identifies multiple mutations in phosphoinositide-3-kinase and other oncogenesEdwin Choy
Division of Hematology Oncology, Massachusetts General Hospital, Boston, Massachusetts 02114, USA
Cancer 118:2905-14. 2012..The identification of new genes that are mutated in osteosarcomas is critical to developing a better understanding of the molecular pathogenesis of this disease and discovering new targets for therapeutic development...
Hepsin colocalizes with desmosomes and induces progression of ovarian cancer in a mouse modelJiangyong Miao
Molecular Pathology Unit and Center for Cancer Research, Massachusetts General Hospital, Charlestown, MA
Int J Cancer 123:2041-7. 2008..The ability of ectopic hepsin to induce tumor growth in mice is abrogated by the mutation of 3 critical residues in the catalytic domain, thus implicating the enzymatic activity of hepsin in promoting tumor progression...
Recurrent chromosomal copy number alterations in sporadic chordomasLong Phi Le
Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, United States of America
PLoS ONE 6:e18846. 2011..Sporadic chordomas may rely on mechanisms other than copy number gain if they indeed exploit T/brachyury for proliferation...
beta tubulin mutations are rare in human ovarian carcinomaDiana E Lamendola
Department of Hematology/Oncology, Massachusetts General Hospital, Boston, MA 02114, USA
Anticancer Res 23:681-6. 2003..CONCLUSION: This result suggests that mutations within exon four of human beta tubulin are rare in newly-diagnosed and recurrent paclitaxel resistant human ovarian cancer...
Interleukin-6 signaling pathway in targeted therapy for cancerYuqi Guo
The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, PR China
Cancer Treat Rev 38:904-10. 2012..In this review, we detail the progress of the current understanding of IL-6 signaling pathway in cancer as well as an antibody targeted IL-6 therapy for human cancer...
Role of hypoxia and glycolysis in the development of multi-drug resistance in human tumor cells and the establishment of an orthotopic multi-drug resistant tumor model in nude mice using hypoxic pre-conditioningLara Milane
Department of Pharmaceutical Sciences, School of Pharmacy, Northeastern University, 360 Huntington Avenue, Boston, MA 02115, USA
Cancer Cell Int 11:3. 2011..abstract:..
MicroRNA Involvement in OsteosarcomaEisuke Kobayashi
Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA 02114, USA
Sarcoma 2012:359739. 2012..In this review, we summarize the current understanding of the roles that miRNAs play in OS, and highlight their potential as biomarkers or therapeutic targets...
Molecular description of evolving paclitaxel resistance in the SKOV-3 human ovarian carcinoma cell lineDiana E Lamendola
Division of Hematology/Oncology, Massachusetts General Hospital Boston 02114, USA
Cancer Res 63:2200-5. 2003..Such an analysis may be useful at defining candidate gene families involved in the early-drug resistance phenotype...
Taxol-resistance-associated gene-3 (TRAG-3/CSAG2) expression is predictive for clinical outcome in ovarian carcinoma patientsVerena Materna
Institute of Pathology, Charite Campus Mitte, Chariteplatz 1, 10117 Berlin, Germany
Virchows Arch 450:187-94. 2007..In summary, TRAG-3 was found to be a prognostic factor for the prediction of clinical outcome after the application of paclitaxel-based chemotherapy...
