Research Topics
Genomes and GenesSpecies | M T Yip-SchneiderSummaryAffiliation: Indiana University Country: USA Publications
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Publications
The sesquiterpene lactone parthenolide in combination with docetaxel reduces metastasis and improves survival in a xenograft model of breast cancerChristopher J Sweeney
Department of Medicine, Indiana University School of Medicine, Indianapolis, USA
Mol Cancer Ther 4:1004-12. 2005..These results for the first time reveal the significant in vivo chemosensitizing properties of parthenolide in the metastatic breast cancer setting and support the contention that metastases are very reliant on activation of NF-kappaB...
Efficacy of dimethylaminoparthenolide and sulindac in combination with gemcitabine in a genetically engineered mouse model of pancreatic cancerMichele T Yip-Schneider
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Pancreas 42:160-7. 2013..Gemcitabine, traditionally a chemotherapeutic agent, has relatively low toxicity; thus, combinations with low-dose gemcitabine were also explored...
Role of 14-3-3σ in poor prognosis and in radiation and drug resistance of human pancreatic cancersZhaomin Li
Department of Pharmacology and Toxicology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
BMC Cancer 10:598. 2010..Recently, the level of 14-3-3σ mRNA was found to be increased in pancreatic cancers and this increased expression may contribute to the failure in treatment of pancreatic cancers. In the present study, we tested this hypothesis...
Cyclooxygenase-2 expression in human pancreatic adenocarcinomasM T Yip-Schneider
Department of Medicine, Department of Biochemistry and Walther Oncology Center, Indiana University School of Medicine, Indianapolis 46202, USA
Carcinogenesis 21:139-46. 2000..Taken together, our data suggest that COX-2 may play an important role in pancreatic tumorigenesis and therefore be a promising chemotherapeutic target for the treatment of pancreatic cancer...
Parthenolide and sulindac cooperate to mediate growth suppression and inhibit the nuclear factor-kappa B pathway in pancreatic carcinoma cellsMichele T Yip-Schneider
Department of Surgery, Indiana University School of Medicine, Room 041, Building R4, 1044 West Walnut Street, Indianapolis, IN 46202, USA
Mol Cancer Ther 4:587-94. 2005..These data provide preclinical support for a combined chemotherapeutic approach with NF-kappa B inhibitors and NSAIDs for the treatment of pancreatic adenocarcinoma...
Effect of celecoxib and the novel anti-cancer agent, dimethylamino-parthenolide, in a developmental model of pancreatic cancerMichele T Yip-Schneider
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA
Pancreas 37:e45-53. 2008..The efficacy of a novel bioavailable anticancer agent, dimethylamino-parthenolide (DMAPT), and the cyclooxygenase 2 inhibitor, celecoxib, was evaluated in a carcinogen-induced developmental model of pancreatic cancer...
Suppression of pancreatic tumor growth by combination chemotherapy with sulindac and LC-1 is associated with cyclin D1 inhibition in vivoMichele T Yip-Schneider
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Mol Cancer Ther 6:1736-44. 2007..These results suggest that LC-1 and sulindac may mediate their antitumor effects, in part, by altering cyclin D1 levels. Furthermore, this study provides preclinical evidence for the therapeutic efficacy of these agents...
Pancreatic tumor cells with mutant K-ras suppress ERK activity by MEK-dependent induction of MAP kinase phosphatase-2M T Yip-Schneider
Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, 46202, USA
Biochem Biophys Res Commun 280:992-7. 2001..Taken together, these results suggest that pancreatic tumor cells expressing oncogenic K-ras compensate, in part, by upregulating the expression of MKP-2 to repress the ERK signaling pathway...
Cell cycle effects of nonsteroidal anti-inflammatory drugs and enhanced growth inhibition in combination with gemcitabine in pancreatic carcinoma cellsM T Yip-Schneider
Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
J Pharmacol Exp Ther 298:976-85. 2001..In addition, NSAIDs in combination with gemcitabine may hold promise in the clinic for the treatment of pancreatic cancer...
NF-kappaB promotes breast cancer cell migration and metastasis by inducing the expression of the chemokine receptor CXCR4Gregory Helbig
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN 46202, USA
J Biol Chem 278:21631-8. 2003..Taken together, these results implicate NF-kappaB in the migration and the organ-specific homing of metastatic breast cancer cells...
Epithelial-to-mesenchymal transition and ovarian tumor progression induced by tissue transglutaminaseMinghai Shao
Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
Cancer Res 69:9192-201. 2009..Highly expressed in ovarian tumors, TG2 promotes EMT and enhances ovarian tumor metastasis by activating oncogenic signaling...
Restoring chemotherapy and hormone therapy sensitivity by parthenolide in a xenograft hormone refractory prostate cancer modelRajasubramaniam Shanmugam
Department of Medicine, Indiana University, Indianapolis, Indiana, USA
Prostate 66:1498-511. 2006..CONCLUSION: These studies demonstrate parthenolide's anti-tumor and anti-angiogenic activity, and its potential to augment the efficacy of chemotherapy and hormonal therapy...
The p160 family coactivators regulate breast cancer cell proliferation and invasion through autocrine/paracrine activity of SDF-1alpha/CXCL12Hiromitsu Kishimoto
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Carcinogenesis 26:1706-15. 2005..These results also provide a molecular explanation for recent observations linking co-overexpression of coactivators and her2/neu with poor prognosis: coactivators increase SDF-1alpha expression whereas her2/neu stabilize CXCR4 protein...
Prognosis of hormone-dependent breast cancers: implications of the presence of dysfunctional transcriptional networks activated by insulin via the immune transcription factor T-betKasi McCune
Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
Cancer Res 70:685-96. 2010....
FOXA1 expression in breast cancer--correlation with luminal subtype A and survivalSunil Badve
Department of Pathology, Indiana University School of Medicine, Indianapolis, USA
Clin Cancer Res 13:4415-21. 2007..It segregates with genes that characterize the luminal subtypes in DNA microarray analyses. The utility of FOXA1 as a possible independent prognostic factor has not been determined in breast cancers...
Tissue transglutaminase protects epithelial ovarian cancer cells from cisplatin-induced apoptosis by promoting cell survival signalingLiyun Cao
Department of Medicine, Richard L Roudebush Veterans Affairs Medical Center, Indiana University School of Medicine, 535 Barnhill Drive, RT 473, Indianapolis, IN 46202, USA
Carcinogenesis 29:1893-900. 2008..Our data show that TG2 prevents apoptosis induced by cisplatin by activating the NF-kappaB survival pathway in ovarian cancer cells...
Effects of HIV protease inhibitor ritonavir on Akt-regulated cell proliferation in breast cancerAnjaiah Srirangam
Department of Medicine, Indiana University, Indianapolis, Indiana 46202, USA
Clin Cancer Res 12:1883-96. 2006..Ritonavir may be of interest for breast cancer therapeutics and its efficacy may be increased by sustained exposure or Hsp90 RNA interference...
Identification of signal transduction pathways involved in constitutive NF-kappaB activation in breast cancer cellsPoornima Bhat-Nakshatri
Walther Oncology Center, Indiana University School of Medicine, Indianapolis, Indiana, IN 46202, USA
Oncogene 21:2066-78. 2002....
A water-soluble parthenolide analogue suppresses in vivo prostate cancer growth by targeting NFkappaB and generating reactive oxygen speciesRajasubramaniam Shanmugam
Department of Medicine, Indiana University, Indianapolis, Indiana, USA
Prostate 70:1074-86. 2010..To characterize the molecular changes associated with DMAPT-induced prostate cancer cell death and its in vivo activity...
NF-kappaB inhibition in human hepatocellular carcinoma and its potential as adjunct to sorafenib based therapyJian Min Wu
Department of Surgery, Indiana University School of Medicine, 1001 W 10th Street, Indianapolis, IN 46202, USA
Cancer Lett 278:145-55. 2009....
Interleukin-1 alpha promotes tumor growth and cachexia in MCF-7 xenograft model of breast cancerSuresh Kumar
Departments of Surgery, Indiana University School of Medicine, Indianapolis 46202, USA
Am J Pathol 163:2531-41. 2003..Taken together, these results suggest that cancer cell-derived cytokines, such as IL-1 alpha, induce cachexia by affecting leptin-dependent metabolic pathways...
Breast cancer stem cells and intrinsic subtypes: controversies rage onHarikrishna Nakshatri
Department of Surgery, Indiana University School of Medicine, 1044 West Walnut Street, Indianapolis, IN 46202, USA
Curr Stem Cell Res Ther 4:50-60. 2009....
AKT alters genome-wide estrogen receptor alpha binding and impacts estrogen signaling in breast cancerPoornima Bhat-Nakshatri
Department of Surgery, Indiana University School of Medicine, 1044 West Walnut St, Indianapolis, IN 46202, USA
Mol Cell Biol 28:7487-503. 2008....
FOXA1 in breast cancerHarikrishna Nakshatri
Departments of Surgery, Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Expert Rev Mol Med 11:e8. 2009..Additionally, we discuss modulators of FOXA1 function, ERalpha-FOXA1-GATA3 downstream targets, and potential therapeutic agents that may increase differentiation through FOXA1...
Intrinsic subtype-associated changes in the plasma proteome in breast cancerHarikrishna Nakshatri
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN, USA
Proteomics Clin Appl 3:1305-13. 2009..These results reveal intrinsic subtype specific changes in the plasma proteome that may influence tumor progression as well as the systemic effects of cancer...
Obesity potentiates the growth and dissemination of pancreatic cancerNicholas J Zyromski
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Surgery 146:258-63. 2009..The aim of the current study was to investigate the influence of obesity on pancreatic cancer growth using a novel in vivo model...
Subcellular localization of activated AKT in estrogen receptor- and progesterone receptor-expressing breast cancers: potential clinical implicationsSunil Badve
Department of Pathology and Internal Medicine, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
Am J Pathol 176:2139-49. 2010..These results suggest that subcellular localization of activated AKT plays a significant role in determining its function in breast cancer, which in part is dependent on TCL1B expression...
Antimyeloma effects of a sesquiterpene lactone parthenolideAttaya Suvannasankha
Hematology and Oncology Division, Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
Clin Cancer Res 14:1814-22. 2008..The sesquiterpene lactone parthenolide targets NF-kappaB. However, its therapeutic potential in MM is not known...
NF-kappaB and breast cancerHarikrishna Nakshatri
Indiana University School of Medicine, Walther Cancer Institute, Indianapolis, USA
Curr Probl Cancer 26:282-309. 2002
Differential effect of anti-apoptotic genes Bcl-xL and c-FLIP on sensitivity of MCF-7 breast cancer cells to paclitaxel and docetaxelZhuo Wang
Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
Anticancer Res 25:2367-79. 2005....
Antitumor agent parthenolide reverses resistance of breast cancer cells to tumor necrosis factor-related apoptosis-inducing ligand through sustained activation of c-Jun N-terminal kinaseHarikrishna Nakshatri
Department of Surgery, Indiana University School of Medicine, Indianapolis 46202, USA
Oncogene 23:7330-44. 2004..These results identify a new antitumor activity of parthenolide, which can be exploited to reverse resistance of cancer cells to TRAIL, particularly those with elevated XIAP levels...
The platelet-derived growth factor receptor alpha is destabilized by geldanamycins in cancer cellsDaniela Matei
Department of Medicine, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
J Biol Chem 282:445-53. 2007..These results show that 17-AAG promotes PDGFRalpha degradation selectively in transformed cells. Thus, not only mutated tyrosine kinases but also overexpressed receptors in cancer cells can be targeted by 17-AAG...
Inhibiting proteasomal proteolysis sustains estrogen receptor-alpha activationMeiyun Fan
Medical Sciences, Indiana University School of Medicine, 302 Jordan Hall, 1001 East 3rd Street, Bloomington, Indiana 47405-4401, USA
Mol Endocrinol 18:2603-15. 2004....
FOXA1 as a therapeutic target for breast cancerHarikrishna Nakshatri
Indiana University School of Medicine, Departments of Surgery, Biochemistry and Molecular Biology, Walther Oncology Center, Indianapolis, IN 46202, USA
Expert Opin Ther Targets 11:507-14. 2007..This article reviews possible roles of FOXA family transcription factors in breast cancer initiation, hormone dependency and speculates on the potential of FOXA1 as a therapeutic target...
Parthenolide sensitizes cells to X-ray-induced cell killing through inhibition of NF-kappaB and split-dose repairMarc S Mendonca
Department of Radiation Oncology, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
Radiat Res 168:689-97. 2007..Further studies demonstrated that the enhancement of X-ray-induced cell killing by parthenolide is due to inhibition of split-dose repair...
Nuclear factor-kappaB is constitutively activated in prostate cancer in vitro and is overexpressed in prostatic intraepithelial neoplasia and adenocarcinoma of the prostateChristopher Sweeney
Department of Medicine, Indiana University, Indianapolis, Indiana 46202, USA
Clin Cancer Res 10:5501-7. 2004..The transcription factor nuclear factor-kappaB (NF-kappaB) promotes the production of angiogenic, antiapoptotic, and prometastatic factors that are involved in carcinogenesis...
Enhanced peritoneal ovarian tumor dissemination by tissue transglutaminaseMinati Satpathy
Department of Medicine, Indiana University School of Medicine, 535 Barnhill Drive, RT 473, Indianapolis, IN 46202, USA
Cancer Res 67:7194-202. 2007..Highly expressed in ovarian tumors, TG2 facilitates i.p. tumor dissemination by enhancing cell adhesion to the extracellular matrix and modulating beta(1) integrin subunit expression...
Expression of Forkhead-box protein A1, a marker of luminal A type breast cancer, parallels low Oncotype DX 21-gene recurrence scoresFoluso O Ademuyiwa
Department of Medicine, Indiana University, School of Medicine, Indianapolis, IN 46202, USA
Mod Pathol 23:270-5. 2010..To confirm these findings, further studies in a larger cohort of patients are warranted...
Estradiol-regulated microRNAs control estradiol response in breast cancer cellsPoornima Bhat-Nakshatri
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA
Nucleic Acids Res 37:4850-61. 2009..Additionally, our studies reveal a negative-regulatory loop controlling E2 response through microRNAs as well as differences in E2-induced transcriptome and proteome...
CD44+/CD24- breast cancer cells exhibit enhanced invasive properties: an early step necessary for metastasisCarol Sheridan
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Breast Cancer Res 8:R59. 2006..CONCLUSION: Breast cancer cells with CD44+/CD24- subpopulation express higher levels of proinvasive genes and have highly invasive properties. However, this phenotype is not sufficient to predict capacity for pulmonary metastasis...
Striatin-3 gamma inhibits estrogen receptor activity by recruiting a protein phosphataseBailin Tan
Department of Obstetrics and Gynecology University School of Medicine, Indianapolis, Indiana 46202, USA
J Mol Endocrinol 40:199-210. 2008..These observations suggest that an rSTRN3gamma-PP2A(C) complex is recruited to agonist-activated ERalpha, thereby leading to its dephosphorylation and inhibiting transcription...
Effect of celecoxib and novel agent LC-1 in a hamster model of lung cancerReid C Vegeler
Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
J Surg Res 143:169-76. 2007..The therapeutic potential of celecoxib, a COX-2 selective inhibitor, and LC-1, a pro-apoptotic drug with accompanying inhibition of NF-kappaB, were investigated...
MOZ and MOZ-CBP cooperate with NF-kappaB to activate transcription from NF-kappaB-dependent promotersEdward M Chan
Walther Oncology Center, Indianapolis, IN, USA
Exp Hematol 35:1782-92. 2007....
The macrophage inhibitory cytokine integrates AKT/PKB and MAP kinase signaling pathways in breast cancer cellsWyatt Wollmann
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Carcinogenesis 26:900-7. 2005..These results suggest that AKT/PKB through MIC-1 could regulate the ERK1 activity and the MIC-1 expression levels may serve as a surrogate marker for the AKT activation in tumors...
Phase I dose escalation trial of feverfew with standardized doses of parthenolide in patients with cancerEardie A Curry
Department of Pharmacy Practice, Purdue University, Indianapolis, IN, USA
Invest New Drugs 22:299-305. 2004..Purification of parthenolide for administration of higher doses will be needed...
Negative regulation of MHC class II gene expression by CXCR4Carol Sheridan
Department of Surgery, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Exp Hematol 34:1085-92. 2006..We have initiated a study aimed at dissecting additional functions of CXCR4 in cancer cells, particularly in relation to the immune system...
MEK inhibition of pancreatic carcinoma cells by U0126 and its effect in combination with sulindacMichele T Yip-Schneider
Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana, USA
Pancreas 27:337-44. 2003..In addition, we investigated whether the MEK-ERK pathway influenced the response of pancreatic cancer cells to nonsteroidal antiinflammatory drugs (NSAIDs)...
2-methoxyestradiol inhibits the anaphase-promoting complex and protein translation in human breast cancer cellsRajendra Bhati
Lineberger Comprehensive Cancer Center, Department of Biochemistry and Biophysics, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, USA
Cancer Res 67:702-8. 2007..2ME2 induces tubulin-dependent cell cycle arrest through regulation of genes involved in the mitotic spindle assembly checkpoint, which results in inhibition of the APC and tubulin-independent inhibition of protein translation...
Phosphoinositol phosphatase SHIP2 promotes cancer development and metastasis coupled with alterations in EGF receptor turnoverNagendra K Prasad
Department of Basic Medical Sciences and Purdue Cancer Center, Purdue University, Lynn Hall, 625 Harrison Street, West Lafayette, IN 47907, USA
Carcinogenesis 29:25-34. 2008..Taken together, our results demonstrate that SHIP2 is a clinically relevant novel anticancer target that links perturbed metabolism to cancer development...
Identity profiling of cell surface markers by multiplex gold nanorod probesChenxu Yu
Department of Agricultural and Biological Engineering and Bindley Biosciences Center, Purdue University, 225 South University Drive, West Lafayette, Indiana 47906, USA
Nano Lett 7:2300-6. 2007..The technique has the potential to become an important tool for diagnosis and prognosis of breast and other cancers...
