Aptamer-Targeted Plasmonic Photothermal Therapy of Cancer

Slides:



Advertisements
Similar presentations
Evaluation of photothermal effects induced by laser heating of gold nanorods in suspensions and inoculated tumors G.S. Terentyuk, D.S. Chumakov, I.L. Maksimova.
Advertisements

Date of download: 6/21/2016 Copyright © 2016 SPIE. All rights reserved. Schematic diagram of thermal destruction and photothermal treatment (PTT) study.
Date of download: 6/25/2016 Copyright © 2016 SPIE. All rights reserved. (a) Comparison of the SERS spectrum from the S440 reporter molecule (inset) and.
From: Magnetic-field-assisted photothermal therapy of cancer cells using Fe-doped carbon nanoparticles J. Biomed. Opt. 2012;17(1): doi: /1.JBO
Continuous Delivery of Neutralizing Antibodies Elevate CCL2 Levels in Mice Bearing MCF10CA1d Breast Tumor Xenografts  Min Yao, Curtis Smart, Qingting.
Protoporphyrin IX–gold nanoparticle conjugates as an efficient photosensitizer in cervical cancer therapy  Hossein Eshghi, PhD, Ameneh Sazgarnia, MSc,
Near-infrared light-responsive nanoparticles with thermosensitive yolk-shell structure for multimodal imaging and chemo-photothermal therapy of tumor 
Molecular Therapy - Nucleic Acids
Evaluation of SERS labeling of CD20 on CLL cells using optical microscopy and fluorescence flow cytometry  Christina M. MacLaughlin, BSc, Edward P.K.
Volume 22, Issue 6, Pages (December 2012)
Near Infrared Imaging and Photothermal Ablation of Vascular Inflammation Using Single-Walled Carbon Nanotubes by Hisanori Kosuge, Sarah P. Sherlock, Toshiro.
Volume 102, Issue 3, Pages (February 2012)
Volume 24, Issue 7, Pages (July 2016)
Molecular Therapy - Oncolytics
Volume 102, Issue 3, Pages (February 2012)
Volume 42, Issue 5, Pages (May 2005)
Dual Tumor-Targeting Nanocarrier System for siRNA Delivery Based on pRNA and Modified Chitosan  Lin Li, Xiaoqin Hu, Min Zhang, Siyu Ma, Fanglin Yu, Shiqing.
Volume 40, Issue 2, Pages (February 2014)
Alternating-Magnetic-Field-Mediated Wireless Manipulations of a Liquid Metal for Therapeutic Bioengineering  Yue Yu, Eijiro Miyako  iScience  Volume 3,
Targeting an Oncolytic Influenza A Virus to Tumor Tissue by Elastase
Do protons and X-rays induce cell-killing in human peripheral blood lymphocytes by different mechanisms?  J. Miszczyk, K. Rawojć, A. Panek, A. Borkowska,
Volume 14, Issue 9, Pages (September 2007)
Volume 24, Issue 10, Pages (October 2016)
Tween 85-Modified Low Molecular Weight PEI Enhances Exon-Skipping of Antisense Morpholino Oligomer In Vitro and in mdx Mice  Mingxing Wang, Bo Wu, Jason.
Volume 24, Issue 8, Pages (August 2018)
Molecular Therapy - Nucleic Acids
Human DMBT1-Derived Cell-Penetrating Peptides for Intracellular siRNA Delivery  Martina Tuttolomondo, Cinzia Casella, Pernille Lund Hansen, Ester Polo,
Volume 24, Issue 12, Pages (June 2014)
Molecular Therapy - Nucleic Acids
A Theranostic “SMART” Aptamer for Targeted Therapy of Prostate Cancer
Volume 22, Issue 6, Pages (December 2012)
Molecular Therapy - Nucleic Acids
Selection and Identification of Skeletal-Muscle-Targeted RNA Aptamers
Volume 25, Issue 6, Pages (June 2017)
Nachiket Shembekar, Hongxing Hu, David Eustace, Christoph A. Merten 
Volume 14, Issue 10, Pages (October 2007)
Volume 3, Issue 6, Pages (December 2017)
Molecular Therapy - Nucleic Acids
Volume 24, Issue 7, Pages (July 2016)
Silvina Gazzaniga, Alicia Bravo, Silvana R
Volume 19, Issue 12, Pages (December 2012)
Molecular Therapy - Nucleic Acids
Volume 25, Issue 7, Pages (July 2017)
Volume 131, Issue 6, Pages (December 2006)
Molecular Therapy - Nucleic Acids
Induced-Decay of Glycine Decarboxylase Transcripts as an Anticancer Therapeutic Strategy for Non-Small-Cell Lung Carcinoma  Jing Lin, Jia Hui Jane Lee,
Ekatherina Vassina, Martin Leverkus, Shida Yousefi, Lasse R
Volume 25, Issue 7, Pages (July 2017)
Volume 25, Issue 7, Pages (July 2017)
Volume 17, Issue 5, Pages (March 2007)
Induced-Decay of Glycine Decarboxylase Transcripts as an Anticancer Therapeutic Strategy for Non-Small-Cell Lung Carcinoma  Jing Lin, Jia Hui Jane Lee,
Pei Xiong Liew, Woo-Yong Lee, Paul Kubes  Immunity 
Molecular Therapy - Nucleic Acids
Shrimp miR-34 from Shrimp Stress Response to Virus Infection Suppresses Tumorigenesis of Breast Cancer  Yalei Cui, Xiaoyuan Yang, Xiaobo Zhang  Molecular.
A CTLA-4 Antagonizing DNA Aptamer with Antitumor Effect
Molecular Therapy - Nucleic Acids
40nm, but not 750 or 1,500nm, Nanoparticles Enter Epidermal CD1a+ Cells after Transcutaneous Application on Human Skin  Annika Vogt, Behazine Combadiere,
Volume 24, Issue 1, Pages (January 2016)
Gold Nanoparticles for BCR-ABL1 Gene Silencing: Improving Tyrosine Kinase Inhibitor Efficacy in Chronic Myeloid Leukemia  Raquel Vinhas, Alexandra R.
Anisha Gupta, Elias Quijano, Yanfeng Liu, Raman Bahal, Susan E
Volume 23, Issue 9, Pages (September 2015)
Molecular Recognition and In-Vitro-Targeted Inhibition of Renal Cell Carcinoma Using a DNA Aptamer  Hui Zhang, Zhibo Wang, Lin Xie, Yibin Zhang, Tanggang.
Molecular Therapy - Nucleic Acids
Molecular Therapy - Oncolytics
Molecular Therapy - Nucleic Acids
Cowpox Virus: A New and Armed Oncolytic Poxvirus
Molecular Therapy - Nucleic Acids
Gemcitabine-Incorporated G-Quadruplex Aptamer for Targeted Drug Delivery into Pancreas Cancer  Jun Young Park, Ye Lim Cho, Ju Ri Chae, Sung Hwan Moon,
Inflammation Mediated by JNK in Myeloid Cells Promotes the Development of Hepatitis and Hepatocellular Carcinoma  Myoung Sook Han, Tamera Barrett, Michael.
Aminoglycoside Enhances the Delivery of Antisense Morpholino Oligonucleotides In Vitro and in mdx Mice  Mingxing Wang, Bo Wu, Sapana N. Shah, Peijuan.
Presentation transcript:

Aptamer-Targeted Plasmonic Photothermal Therapy of Cancer Olga S. Kolovskaya, Tatiana N. Zamay, Irina V. Belyanina, Elena Karlova, Irina Garanzha, Aleksandr S. Aleksandrovsky, Andrey Kirichenko, Anna V. Dubynina, Alexey E. Sokolov, Galina S. Zamay, Yury E. Glazyrin, Sergey Zamay, Tatiana Ivanchenko, Natalia Chanchikova, Nikolay Tokarev, Nikolay Shepelevich, Anastasia Ozerskaya, Evgeniy Badrin, Kirill Belugin, Simon Belkin, Vladimir Zabluda, Ana Gargaun, Maxim V. Berezovski, Anna S. Kichkailo  Molecular Therapy - Nucleic Acids  Volume 9, Pages 12-21 (December 2017) DOI: 10.1016/j.omtn.2017.08.007 Copyright © 2017 The Authors Terms and Conditions

Figure 1 Scheme of Selective Elimination of Cancer Cells In Vivo Using As42-AuNPs in Plasmonic Photothermal Therapy As42-AuNPs are localized on the tumor cells after injection into a mouse tail vein. Local irradiation of a tumor site with a green laser causes nanoparticle heating and cell death followed by tumor eradication. Molecular Therapy - Nucleic Acids 2017 9, 12-21DOI: (10.1016/j.omtn.2017.08.007) Copyright © 2017 The Authors Terms and Conditions

Figure 2 Absorption Spectra of Colloidal Solutions of AuNPs Curves 1–3 correspond to the following concentrations: 1.1 ⋅ 1012 mL−1 AuNPs; 4 − 1.1 ⋅ 109 mL−1 AuNPs; and 5 − 1.1 ⋅ 108 mL-1 AuNPs, respectively. Dashed line indicates the laser wavelength of 532 nm. Insert: transmission electron microscopy (TEM) image of AuNPs. Molecular Therapy - Nucleic Acids 2017 9, 12-21DOI: (10.1016/j.omtn.2017.08.007) Copyright © 2017 The Authors Terms and Conditions

Figure 3 Effects of Photothermal Therapy of Ehrlich Carcinoma Cells Depending on the Presence of Gold Nanoparticles and/or DNA Aptamers In Vitro (A) Portions of dead cells were measured using trypan blue 3 hr after treatment in different experimental models. 1, intact Ehrlich carcinoma cells; 2, Ehrlich carcinoma cells after a 4-min laser irradiation; 3, Ehrlich carcinoma cells incubated with As42-AuNPs; 4, Ehrlich carcinoma cells preincubated with As42-AuNPs after 4 min of irradiation; 5, Ehrlich carcinoma cells incubated with free aptamer As42; 6, Ehrlich carcinoma cells incubated with free aptamer As42 after 10 min of irradiation; 7, Ehrlich carcinoma cells incubated with AG-AuNPs; 8, Ehrlich carcinoma cells incubated with AG-AuNPs after 4 min of irradiation. (B) Viability of Ehrlich cells after plasmonic photothermal therapy in vitro with As42-AuNPs (in the ratios of 10, 50, 100, and 200 AuNPs per cell). (C) Viability of liver and blood cell mixture after plasmonic photothermal therapy in vitro with As42-AuNPs (in the ratios of 10, 50, 100, and 200 AuNPs per cell). PI, propidium iodide. (D) Schematic representation of the Ehrlich, liver, and blood cell viability measurements after plasmonic photothermal treatment. All data are presented as the mean ± SEM. Molecular Therapy - Nucleic Acids 2017 9, 12-21DOI: (10.1016/j.omtn.2017.08.007) Copyright © 2017 The Authors Terms and Conditions

Figure 4 Selectivity of Plasmonic Photothermal Therapy In Vitro (A) Necrosis in (1) intact Ehrlich carcinoma cells; (2) a liver and blood cell mixture (flow cytometry density plots); and (3) a mixture of Ehrlich carcinoma, liver and blood cells (flow cytometry dot plot). (B) Necrosis in (1) Ehrlich carcinoma cells; (2) a liver and blood cell mixture; and (3) a mixtue of Ehrlich carcinoma, liver, and blood cells (flow cytometry dot plots) after plasmonic photothermal therapy. (C) Schematic representation of (C1) necrotic Ehrlich carcinoma cells; (C2) intact liver and blood cells; and (C3) a mixture of Ehrlich carcinoma, liver, and blood cells after photothermal treatment. Molecular Therapy - Nucleic Acids 2017 9, 12-21DOI: (10.1016/j.omtn.2017.08.007) Copyright © 2017 The Authors Terms and Conditions

Figure 5 Targeted Plasmonic Photothermal Therapy In Vivo (A) Thermal images of mouse hips after tail-vein injection of DPBS (AI), AG-AuNPs (AII) modified, or AS42-AuNPs (AIII) after 5 min of laser irradiation at 1.2 W. (B) Changes in the hip girth within tumors. The treatment has been performed on days 7, 9, and 11. (C) The representative images of the tumors of treated and non-treated mice are on day 11 treated with (I) DPBS only; (II) DPBS and 5 min of laser irradiation, (III) AG-AuNPs and 5 min of laser irradiation (IV) AS42-AuNPs and 5 min of laser irradiation. All data are presented as the mean ± SEM. Molecular Therapy - Nucleic Acids 2017 9, 12-21DOI: (10.1016/j.omtn.2017.08.007) Copyright © 2017 The Authors Terms and Conditions

Figure 6 PET/CT and Histopathological Images of Mice after PPT Treatments (A–E) PET/CT images of mice before PPT treatment (A); after treatment with DPBS without laser irradiation (B); after PPT therapy with DPBS (C), AG-AuNPs (D), and AS42-AuNPs (E). Red arrows indicate accumulation of 18[F]-fluorodeoxyglucose; green arrow indicate necrosis and swelling. Molecular Therapy - Nucleic Acids 2017 9, 12-21DOI: (10.1016/j.omtn.2017.08.007) Copyright © 2017 The Authors Terms and Conditions

Figure 7 Histopathological Assessment of Solid Ehrlich Carcinoma Tumor H&E staining. Representative sections were obtained after PPT with DPBS only. (A) Carcinoma under epidermis. (B) General view of mouse carcinoma treated with DPBS only. Magnification, 200×. PPT with DPBS and 5 min of laser irradiation. (C) General view of the tumor under epidermis. (D) The border between relatively intact viable and necrotic (asterisk) tumor tissues lacking inflammatory cells. Magnification, 100×. PPT with AG-AuNPs and 5 min of laser irradiation. (E) Ulcerative defect. (F) Scab (arrow) in the bottom of the wound and tumor necrosis under the dermis (asterisk). Magnification, 50×. (G) Complete destruction of tumor tissue in the center of the necrotic area (asterisk). Mostly dead segmented leukocytes (arrow). Magnification, ×100. (H) Inflammatory infiltration of segmented leukocytes at the tumor border (arrow). Magnification, 100×. PPT with As42-AuNPs and 5 min of laser irradiation. (I) Ulcerative defect, carcinoma necrosis (asterisk) in the bottom under the wound. (J) Necrosis of the skin and underlying tumor (asterisk), the loss of the epidermis (arrow), and the dermis bleeding (arrows). Magnification, 50×. (K) The boundary of the tumor necrosis in the dermis is separated with the area of leukocyte infiltration (arrow), outside of which hemocirculatory disorder takes place. Magnification, 50×. (L) Tumor necrosis (asterisk) is characterized by karyopyknosis, karyorhexis, and autolysis. Magnification, 100×. Molecular Therapy - Nucleic Acids 2017 9, 12-21DOI: (10.1016/j.omtn.2017.08.007) Copyright © 2017 The Authors Terms and Conditions