Research Highlight


The nanoformulation of combined cisplatin and olaparib takes advantage of the tumor "leaky" vasculature and stays intact until it reaches the lower pH of the tumor environment. Both mechanisms lead to advanced specificity and reduced toxicity.

Combined Cisplatin and Olaparib nanoparticles for ovarian cancer therapy

In a collaboration between the Sridhar lab at Northeastern University and the Dinulescu lab at Brigham and Women's Hospital, we hope to use a novel nanoparticle to specifically deliver a combined chemotherapy of platinum containing anti-cancer agent, cisplatin, and poly ADP ribose polymerase (PARP) inhibitor, olaparib, to ovarian tumors. Utilizing the properties of tumor vasculature and nanotechnology we aim for a more targeted delivery than freely administered chemotherapy and ultimately increased efficacy and reduced toxicity from treatment. The cisplatin and olaparib are being used together for a synergistic effect to increase efficacy while using decreased drug dosages. This combination nanoformulation will be tested first on ovarian cancer cell lines and then on genetically engineered mice with ovarian cancer.

 

 

Trainee Research

CaNCURE provides trainees with a 6-month hands-on research experience and one-on-one mentoring by leading researchers in cancer nanomedicine.   Projects performed by current and past participants include:

In vivo imaging of targeted drug delivery to HER2 positive cancer cells

Tracking pancreatic adenocarcinoma response to treatment using targeted, multi-modal nanoparticles

Granzyme B Peptide as a Non-invasive Theranostic Agent

Characterization of Nano-Dinaciclib in Combination with Nano-Talazoparib for the Treatment of Breast Cancer

Co-delivery of protective substrate and chemotherapy drugs via lipid Bilayer Mesoporous Silica Nanoparticles

Evaluation of deep learning approaches in an integrated PET/MRI scanner to generate pelvis attenuation maps and characterize prostate cancer

Enhanced delivery of camptothecin and doxorubicin conjugates with hyaluronic acid for the treatment of Glioblastoma using microbubble-mediated focused ultrasound

Clinical immunotherapy application in metastatic glioblastoma

Localized chemo- and chemo-radiation for the treatment of prostate cancer

Analyzing metastasis through targeted miRNA nanotherapy in aggressive breast cancer

Expression of anti-apoptotic proteins in pancreatic cancers: A potential barrier to photodynamic killing

MCT1 Transporter Inhibition of IMR90 Cells Expressing Inducible Merkel Cell Carcinoma Small T Antigen

The Development and Characterization of Monoclonal Antibodies for Integrins and TGF-b

Synthesis of DFO-Lys(PEG30k)-Cys(Cy3) to examine macropinocytosis in human and mouse cancers in vitro

Assessing the reproducibility of MRI-based brain tumor measurements between both observers and MRI vendors

Use of a Triblock Copolymer Hydrogel for Controlled Release of Cisplatin and BMN-673

The Role of CD8+ and CD4+ in the Tumor Microenvironment (TME) after Controlled Exercise in E0771/M3C Breast Cancer Models

Molecular Analysis of Plasma Vesicles for Early Pancreatic Cancer Detection

In Vivo Treatment of Established HGSOC Line Using Novel Therapy

Capture of circulating tumor DNA through the use of biotinylated poly-lysine affixed to gold nanoparticles

Discovering the Genetic Mechanism of Enhanced Metastatic Colonization in SMAD4 Mutant Tumors

Detection of low-level mutations in DNA obtained from cancer patients, using PCR and nano-PCR

Combined Cisplatin and Olaparib nanoparticles for ovarian cancer therapy

Assessment of Atherosclerotic Changes using Ferumoxytol as MRI Contrast Agent

Impact of RPS15 mutation on development and progression of chronic lymphocytic leukemia

Soleil Doggett (Biology, '16) talks to her fellow peers about her research on oxygenating tumors to stimulate the anti-tumor immune response.

 

Trainee e-portfolios

Photo credit: Tom Kates Photography

While on co-op, trainees document their research in an e-portfolio.  This gives trainees the opportunity to provide regular updates on their research progress, reflect on training they are receiving, and explain how their research fits within the field of cancer nanomedicine.  These research e-portfolios can be accessed through individual trainee profiles.  The complete collection may be found here.

 

Presentation at CaNCURE Nanomedicine Day

At the completion of their co-op, trainees are provided with the opportunity to present their research to a wider audience.  For our June CaNCURE Nanomedicine Day, trainees prepare interactive, digital posters to display on electronic poster boards.  Over 100 faculty, students, and researchers attend this annual event!

Check out the news article about our first CaNCURE Day!

Trainee Publications

Our Trainees have published 22 peer-reviewed since January 2015.  A full list of Trainee publications is found below.

  1. Patrick Sheedy, Zdravka Medarova. The fundamental role of miR-10b in metastatic cancer. Am J Cancer Res 2018;8(9):1674-1688. Link
  2. Chen X, Ling X, Zhao L, Xiong F, Hollett G, Kang Y, Barrett A, Wu J. “Biomimetic Shells Endow Sub-50 nm Nanoparticles with Ultrahigh Paclitaxel Payloads for Specific and Robust Chemotherapy.”  ACS Appl Mater Interfaces. 2018 Sep 25. doi: 10.1021/acsami.8b11571. PMID: 30203956  Link
  3. Hedgire S, Krebill C, Wojtkiewicz GR, Oliveira I, Ghoshhajra BB, Hoffmann U, Harisinghani MG. “Ultrasmall superparamagnetic iron oxide nanoparticle uptake as noninvasive marker of aortic wall inflammation on MRI: proof of concept study.”   Br J Radiol. 2018 Sep 12:20180461. doi: 10.1259/bjr.20180461. PMID: 30160173  Link
  4. Application of the BLADE Sequence in Upper Abdominal MR Imaging. Krebill C.  Radiol Technol. 2018 May;89(5):495-497. PMID:29793909 Link
  5. Torrado-Carvajal A, Vera-Olmos J, Izquierdo-Garcia D1, Catalano OA, Morales MA, Margolin J, Soricelli A, Salvatore M, Malpica N, Catana C1. Dixon-VIBE Deep Learning (DIVIDE) Pseudo-CT Synthesis for Pelvis PET/MR Attenuation Correction. J Nucl Med. 2018 Aug 30. pii: jnumed.118.209288. doi: 10.2967/jnumed.118.209288. PMID: 30166357  Link
  6. Xiaoyuan Ji, Jie Wang, Lin Mei, Wei Tao, Austin Barrett, Zhiguo Su, Shaomin Wang. Guanghui Ma, Jinjun Shi, Songping Zhang. Artificial Photosynthesis: Porphyrin/SiO2 /Cp*Rh(bpy)Cl Hybrid Nanoparticles Mimicking Chloroplast with Enhanced Electronic Energy Transfer for Biocatalyzed Artificial Photosynthesis. Advanced Functional Materials. Link
  7. Yang KS, Im H, Hong S, Pergolini I, Del Castillo AF, Wang R, Clardy S, Huang CH, Craig Pille, Ferrone, Yang R, Castro CM, Lee H, Del Castillo CF, Weissleder R. Multiparametric plasma EV profiling facilitates diagnosis of pancreatic malignancy. Sci Transl Med. 2017; 9(391): eaal3226. PMC5846089
  8. Zhu X, Ji X, Kong N, Chen Y, Mahmoudi M, Xu X, Ding L, Tao W, Cai T, Li Y, Gan T, Austin Barrett, Bharwani Z, Chen H, Farokhzad OC. Intracellular Mechanistic Understanding of 2D MoS2 Nanosheets for Anti-Exocytosis-Enhanced Synergistic Cancer Therapy.  ACS Nano. 2018 Mar 27;12(3):2922-2938. PMC6097229
  9. Miller MA1, Kim E, Cuccarese MF, Alec Plotkin, Prytyskach M, Kohler RH, Pittet MJ, Weissleder R. “Near infrared imaging of Mer tyrosine kinase (MERTK) using MERi-SiR reveals tumor associated macrophage uptake in metastatic disease.” Chem Commun. 2017 Dec 19;54(1):42-45. PMC5736449
  10. Ding L, Zhu X, Wang Y, Shi B, Ling X, Chen H, Nan W, Austin Barrett, Guo Z, Tao W, Wu J, Shi X. “Intracellular Fate of Nanoparticles with Polydopamine Surface Engineering and a Novel Strategy for Exocytosis-Inhibiting, Lysosome Impairment-Based Cancer Therapy”. Nano Lett. 2017 Nov 8;17(11):6790-6801.  PMC6071871
  11. Yoo B, Ann-Marie, Billig, Medarova Z. “Guidelines for Rational Cancer Therapeutics. Frontiers in Oncology Journal”. Front Oncol. 2017 Dec 12;7:310. PMC5732930
  12. Gharagouzloo C, Timms L, Qiao J, Fang Z, Joseph Nneji, Pandya A, Kulkarni P, van de Ven AL, Ferris C, Sridhar S. “Neural circuits and brain function: New insights using quantitative vascular mapping of the rat.” Neuroimage, 2017. 16C:24-33  PMC5824692
  13. Gharagouzloo C, Timms L, Qiao J, Fang Z, Joseph Nneji, Pandya A, Kulkarni P, van de Ven AL, Ferris C, Sridhar S.   “Dataset on a 173 region awake resting state quantitative cerebral blood volume rat brain atlas and regional changes to cerebral blood volume under isoflurane anesthetization and CO2 challenge”. Data in Brief, 2018. 17:393-396.  Link
  14. Qin L, Li A, Qu J, Reinshagen K, Li X, Cheng S, Annie Bryant, Young GS. Normalization of ADC does not improve correlation with overall survival in patients with high-grade glioma (HGG). J Neurooncol. 2018 Apr;137(2):313-319.   PMC6071871
  15. Belz J, Kumar R, Baldwin P, Noelle Castilla Ojo, Leal AS, Royce DB, Di Zhang D, van de Ven AL, Liby K, Sridhar S. “Sustained-release Talazoparib implants for localized treatment of BRCA1-deficient breast cancer”. Theranostics, 7(17): 4340-4349.  PMC5695017
  16. Qin L, Li X, Amanda Stroiney, Qu J, Helgager J, Reardon DA, Young GS. “Advanced MRI assessment to predict benefit of anti-programmed cell death 1 protein immunotherapy response in patients with recurrent glioblastoma.” 2017 Feb;59(2):135-145.  PMC6097616
  17. Jodi Belz, Noelle Castilla Ojo,Srinivas Sridhar, Rajiv Kumar.  Radiosensitizing silica nanoparticles encapsulating docetaxel for treatment of prostate cancer, In Cancer Nanotechnology. Reema Zeineldin (Ed).  Series: Methods in Molecular Biology. Springer Press. Methods Mol Biol. 2017; 1530:403-409. PMC5531609
  18. Christian Berrios, Megha Padi, Mark A. Keibler, Donglim Esther Park, Vadim Molla, Gregory Stephanopoulos, John Quackenbush, James A. DeCaprio. “Merkel cell polyomavirus small T antigen promotes pro-glycolytic metabolic perturbations required for transformation”. 2016 Nov 23;12(11):e1006020.   PMC5120958
  19. Song C, Liu Y, Rachel Fontana, Makrigiorgos A, Mamon H, Kulke MH, G. Mike Makrigiorgos. “Elimination of unaltered DNA in mixed clinical samples via nuclease-assisted minor-allele enrichment”.  2016 Nov 2;44(19):e146. PMC5100565
  20. Andrew L. Hong, Yuen-Yi Tseng, Glenn S. Cowley, Oliver Jonas, Jaime H. Cheah, Bryan D. Kynnap, Mihir B. Doshi, Coyin Oh, Stephanie C. Meyer, Alanna J. Church, Shubhroz Gill, Craig M. Bielski, Paula Keskula, Alma Imamovic, Sara Howell, Gregory V. Kryukov, Paul A. Clemons, Aviad Tsherniak, Francisca Vazquez, Brian D. Crompton, Alykhan F. Shamji, Carlos Rodriguez-Galindo, Katherine A. Janeway, Charles W. M. Roberts, Kimberly Stegmaier, Paul van Hummelen,
Michael J. Cima, Robert S. Langer, Levi A. Garraway, Stuart L. Schreiber, David E. Root,
William C. Hahn, & Jesse S. Boehm. “Integrated genetic and pharmacologic interrogation of rare cancers”. Nat Commun. 2016 Jun 22;7:11987.  PMC4917959
  21. Wang P, Yoo B, Sherman S, Mukherjee P, Ross A, Pantazopoulos P, Petkova V, Farrar C, Medarova Z, Moore A. “Predictive imaging of chemotherapeutic response in a transgenic mouse model of pancreatic cancer.” Int J Cancer. 2016 Aug 1;139(3):712-8. PMCID: PMC4925171
  22. Nazila Kamaly, Gabrielle Fredman, Jhalique J. Fojas, Manikandan Subramanian, Won II Choi, Katherine Zepeda, Cristian Vilos, Mikyung Yu, Suresh Gadde, Jun Wu, Jaclyn Milton, Renata Leitao, Livia Rosa, Moaraj Hasan, Huayi Gao, Vance Nguyen, Jordan Harris, Ira Tabas, and Omid C. Farokhzad. “Interleukin-10 Targeted Nanotherapeutics Developed with a Microfluidic Chip Enhance Resolution of Inflammation in Advanced Atherosclerosis”. ACS Nano. 2016 May 24;10(5):5280-92. PMC5199136