Abstract
Background:
Advances in tissue engineering and regenerative medicine over the last three decades have made great progress in the development of diagnostic and therapeutic methodologies for damaged tissues. However, regenerative medicine is still not the first line of treatment for patients due to limited understanding of the tissue regeneration process. Therefore, it is prerequisite to develop molecular imaging strategies combined with appropriate contrast agents to validate the therapeutic progress of damaged tissues.
Methods:
The goal of this review is to discuss the progress in the development of near-infrared (NIR) contrast agents and their biomedical applications for labeling cells and scaffolds, as well as monitoring the treatment progress of native tissue in living organisms. We also discuss the design consideration of NIR contrast agents for tissue engineering and regenerative medicine in terms of their physicochemical and optical properties.
Results:
The use of NIR imaging system and targeted contrast agents can provide high-resolution and high sensitivity imaging to track/monitor the in vivo fate of administered cells, the degradation rate of implanted scaffolds, and the tissue growth and integration of surrounding cells during the therapeutic period.
Conclusion:
NIR fluorescence imaging techniques combined with targeted contrast agents can play a significant role in regenerative medicine by monitoring the therapeutic efficacy of implanted cells and scaffolds which would enhance the development of cell therapies and promote their successful clinical translations.
Similar content being viewed by others
References
Santiesteban DY, Kubelick K, Dhada KS, Dumani D, Suggs L, Emelianov S. Monitoring/imaging and regenerative agents for enhancing tissue engineering characterization and therapies. Ann Biomed Eng. 2016;44:750–72.
Lin X, Huang J, Shi Y, Liu W. Tissue engineering and regenerative medicine in applied research: a year in review of 2014. Tissue Eng Part B Rev. 2015;21:177–86.
Zakrzewski W, Dobrzyński M, Szymonowicz M, Rybak Z. Stem cells: past, present, and future. Stem Cell Res Ther. 2019;10:68.
Zhang K, Wang S, Zhou C, Cheng L, Gao X, Xie X, et al. Advanced smart biomaterials and constructs for hard tissue engineering and regeneration. Bone Res. 2018;6:31.
Bt Hj Idrus R, Abas A, Ab Rahim F, Saim AB. Clinical translation of cell therapy, tissue engineering, and regenerative medicine product in Malaysia and its regulatory policy. Tissue Eng Part A. 2015;21:2812–6.
Kupfer ME, Ogle BM. Advanced imaging approaches for regenerative medicine: emerging technologies for monitoring stem cell fate in vitro and in vivo. Biotechnol J. 2015;10:1515–28.
Choi HS, Frangioni JV. Nanoparticles for biomedical imaging: fundamentals of clinical translation. Mol Imaging. 2010;9:291–310.
Nam SY, Ricles LM, Suggs LJ, Emelianov SY. Imaging strategies for tissue engineering applications. Tissue Eng Part B Rev. 2015;21:88–102.
Owens EA, Henary M, El Fakhri G, Choi HS. Tissue-specific near-infrared fluorescence imaging. Acc Chem Res. 2016;49:1731–40.
Owens EA, Lee S, Choi J, Henary M, Choi HS. NIR fluorescent small molecules for intraoperative imaging. Wiley Interdiscip Rev Nanomed Nanobiotechnol. 2015;7:828–38.
Gioux S, Choi HS, Frangioni JV. Image-guided surgery using invisible near-infrared light: fundamentals of clinical translation. Mol Imaging. 2010;9:237–55.
Lee JH, Park G, Hong GH, Choi J, Choi HS. Design considerations for targeted optical contrast agents. Quant Imaging Med Surg. 2012;2:266–73.
Hu S, Kang H, Baek Y, El Fakhri G, Kuang A, Choi HS. Real-time imaging of brain tumor for image-guided surgery. Adv Healthc Mater. 2018;7:e1800066.
Kang H, Hu S, Cho MH, Hong SH, Choi Y, Choi HS. Theranostic nanosystems for targeted cancer therapy. Nano Today. 2018;23:59–72.
Kang H, Mintri S, Menon AV, Lee HY, Choi HS, Kim J. Pharmacokinetics, pharmacodynamics and toxicology of theranostic nanoparticles. Nanoscale. 2015;7:18848–62.
Park GK, I H, Kim GS, Hwang NS, Choi HS. Optical spectroscopic imaging for cell therapy and tissue engineering. Appl Spectrosc Rev. 2018;53:360–75.
Sajedi S, Sabet H, Choi HS. Intraoperative biophotonic imaging systems for image-guided interventions. Nanophotonics. 2019;8:99–116.
Son J, Yi G, Yoo J, Park C, Koo H, Choi HS. Light-responsive nanomedicine for biophotonic imaging and targeted therapy. Adv Drug Deliv Rev. 2019;138:133–47.
Kim T, O’Brien C, Choi HS, Jeong MY. Fluorescence molecular imaging systems for intraoperative image-guided surgery. Appl Spectrosc Rev. 2018;53:349–59.
Hyun H, Park MH, Owens EA, Wada H, Henary M, Handgraaf HJ, et al. Structure-inherent targeting of near-infrared fluorophores for parathyroid and thyroid gland imaging. Nat Med. 2015;21:192–7.
Kim SH, Park G, Hyun H, Lee JH, Ashitate Y, Choi J, et al. Near-infrared lipophilic fluorophores for tracing tissue growth. Biomed Mater. 2013;8:014110.
Park GK, Lee JH, Levitz A, El Fakhri G, Hwang NS, Henary M, et al. Lysosome-targeted bioprobes for sequential cell tracking from macroscopic to microscopic scales. Adv Mater. 2019;31:e1806216.
Park MH, Hyun H, Ashitate Y, Wada H, Park G, Lee JH, et al. Prototype nerve-specific near-infrared fluorophores. Theranostics. 2014;4:823–33.
Hyun H, Owens EA, Wada H, Levitz A, Park G, Park MH, et al. Cartilage-specific near-infrared fluorophores for biomedical imaging. Angew Chem Int Ed Engl. 2015;54:8648–52.
Hyun H, Wada H, Bao K, Gravier J, Yadav Y, Laramie M, et al. Phosphonated near-infrared fluorophores for biomedical imaging of bone. Angew Chem Int Ed Engl. 2014;53:10668–72.
Tahmasebi S, Elahi R, Esmaeilzadeh A. Solid tumors challenges and new insights of CAR T cell engineering. Stem Cell Rev Rep. 2019;15:619–36.
Schroeder T. Imaging stem-cell-driven regeneration in mammals. Nature. 2008;453:345–51.
Choi HS, Liu W, Misra P, Tanaka E, Zimmer JP, Itty Ipe B, et al. Renal clearance of quantum dots. Nat Biotechnol. 2007;25:1165–70.
Arnhold S, Lenartz D, Kruttwig K, Klinz FJ, Kolossov E, Hescheler J, et al. Differentiation of green fluorescent protein-labeled embryonic stem cell-derived neural precursor cells into Thy-1-positive neurons and glia after transplantation into adult rat striatum. J Neurosurg. 2000;93:1026–32.
Siebert GA, Hung DY, Chang P, Roberts MS. Ion-trapping, microsomal binding, and unbound drug distribution in the hepatic retention of basic drugs. J Pharmacol Exp Ther. 2004;308:228–35.
Langer R, Vacanti JP. Tissue engineering. Science. 1993;260:920–6.
Atala A. Tissue engineering and regenerative medicine: concepts for clinical application. Rejuvenation Res. 2004;7:15–31.
Lee SJ, Van Dyke M, Atala A, Yoo JJ. Host cell mobilization for in situ tissue regeneration. Rejuvenation Res. 2008;11:747–56.
Hutmacher DW. Scaffolds in tissue engineering bone and cartilage. Biomaterials. 2000;21:2529–43.
Kim K, Jeong CG, Hollister SJ. Non-invasive monitoring of tissue scaffold degradation using ultrasound elasticity imaging. Acta Biomater. 2008;4:783–90.
Yang Y, Yiu HH, El Haj AJ. On-line fluorescent monitoring of the degradation of polymeric scaffolds for tissue engineering. Analyst. 2005;130:1502–6.
Choi HS, Gibbs SL, Lee JH, Kim SH, Ashitate Y, Liu F, et al. Targeted zwitterionic near-infrared fluorophores for improved optical imaging. Nat Biotechnol. 2013;31:148–53.
Choi HS, Nasr K, Alyabyev S, Feith D, Lee JH, Kim SH, et al. Synthesis and in vivo fate of zwitterionic near-infrared fluorophores. Angew Chem Int Ed Engl. 2011;50:6258–63.
Hyun H, Henary M, Gao T, Narayana L, Owens EA, Lee JH, et al. 700-nm zwitterionic Near-infrared fluorophores for dual-channel image-guided surgery. Mol Imaging Biol. 2016;18:52–61.
Katagiri W, Lee JH, Tétrault MA, Kang H, Jeong S, Evans CL, et al. Real-time imaging of vaccine biodistribution using zwitterionic NIR nanoparticles. Adv Healthc Mater. 2019;8:e1900035.
Kim H, Cho MH, Choi HS, Lee BI, Choi Y. Zwitterionic near-infrared fluorophore-conjugated epidermal growth factor for fast, real-time, and target-cell-specific cancer imaging. Theranostics. 2019;9:1085–95.
Kim KS, Hyun H, Yang JA, Lee MY, Kim H, Yun SH, et al. Bioimaging of hyaluronate-interferon alpha conjugates using a non-interfering zwitterionic fluorophore. Biomacromolecules. 2015;16:3054–61.
Kim KS, Kim YS, Bao K, Wada H, Choi HS, Hahn SK. Bioimaging of botulinum toxin and hyaluronate hydrogels using zwitterionic near-infrared fluorophores. Biomater Res. 2017;21:15.
Kim SH, Lee JH, Hyun H, Ashitate Y, Park G, Robichaud K, et al. Near-infrared fluorescence imaging for noninvasive trafficking of scaffold degradation. Sci Rep. 2013;3:1198.
Moroni L, Burdick JA, Highley C, Lee SJ, Morimoto Y, Takeuchi S, et al. Biofabrication strategies for 3D in vitro models and regenerative medicine. Nat Rev Mater. 2018;3:21–37.
Park GK, Kim SH, Kim K, Das P, Kim BG, Kashiwagi S, et al. Dual-channel fluorescence imaging of hydrogel degradation and tissue regeneration in the brain. Theranostics. 2019;9:4255–64.
Crema MD, Roemer FW, Marra MD, Burstein D, Gold GE, Eckstein F, et al. Articular cartilage in the knee: current MR imaging techniques and applications in clinical practice and research. Radiographics. 2011;31:37–61.
Ruan MZ, Dawson B, Jiang MM, Gannon F, Heggeness M, Lee BH. Quantitative imaging of murine osteoarthritic cartilage by phase-contrast micro-computed tomography. Arthritis Rheum. 2013;65:388–96.
Lim W, Kim B, Jo G, Yang DH, Park MH, Hyun H. Bioluminescence and near-infrared fluorescence imaging for detection of metastatic bone tumors. Lasers Med Sci. 2019. https://doi.org/10.1007/s10103-019-02801-9.
Wu C, Wei J, Tian D, Feng Y, Miller RH, Wang Y. Molecular probes for imaging myelinated white matter in CNS. J Med Chem. 2008;51:6682–8.
Wu C, Tian D, Feng Y, Polak P, Wei J, Sharp A, et al. A novel fluorescent probe that is brain permeable and selectively binds to myelin. J Histochem Cytochem. 2006;54:997–1004.
Zhu S, Yung BC, Chandra S, Niu G, Antaris AL, Chen X. Near-infrared-II (NIR-II) bioimaging via off-peak NIR-I fluorescence emission. Theranostics. 2018;8:4141–51.
Acknowledgements
This study was supported by NIH Grants NIBIB #R01EB022230, NHLBI #R01HL143020, and NCI #R21CA223270. It was also supported by the Creative Materials Discovery Program through the National Research Foundation of Korea (2019M3D1A1078938) and the Joint Research Project for Outstanding Research Institutions funded by the Gimhae Industry Promotion and Biomedical Foundation. The content expressed is solely the responsibility of the authors and do not necessarily represent the official views of the NIH.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
All authors declare that they have no conflict of interest.
Ethical statement
There are no animal experiments carried out for this article.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Yang, C., Park, G.K., McDonald, E.J. et al. Targeted Near-Infrared Fluorescence Imaging for Regenerative Medicine. Tissue Eng Regen Med 16, 433–442 (2019). https://doi.org/10.1007/s13770-019-00219-6
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13770-019-00219-6