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High-Perform Yb-Based Nanoparticulate X-Ray CT Contrast Agent

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Part of the book series: Springer Theses ((Springer Theses))

Abstract

X-ray computed tomography (CT) has been considered to be the most powerful diagnostic tool in clinical diagnosis due to its many advantages compared to other molecular imaging. X-ray CT contrast agents currently used in clinic scanning are mainly based on iodinated small molecules. However, these small molecules suffer from many disadvantages, such as low contrast efficiency, very short circulation lifetime, and potential renal toxicity. Moreover, some patients are hypersensitive to iodine. These disadvantages have significantly restricted the applications of X-ray CT in biomedicine, particularly in targeted imaging. In this chapter, we describe a first-in-class Yb-based nanoparticulate CT contrast agent. Owing to the attenuation characteristics of Yb, which is matched with the X-ray photon energy used in clinical applications, the Yb-based nanoparticulate CT contrast agent offers a much higher contrast efficacy compared to the clinical iodinated agent at 120 kVp. Along with long circulation time and low toxicity in vivo, these nanoparticles can act as a high-performance CT contrast agent for in vivo angiography and bimodal imageguided lymph node mapping. By doping Gd into the nanoparticles, this contrast agent also shows enhanced upconversion luminescence and MRI capability.

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References

  1. Kalender WA (2006) X-ray computed tomography. Phys Med Biol 51:R29–R43

    Article  Google Scholar 

  2. deKrafft KE, Xie Z, Cao G et al (2009) Iodinated nanoscale coordination polymers as potential contrast agents for computed tomography. Angew Chem Int Ed 48:9901–9904

    Article  Google Scholar 

  3. Hyafil F, Cornily JC, Feig JE et al (2007) Noninvasive detection of macrophages using a nanoparticulate contrast agent for computed tomography. Nat Med 13:636–641

    Article  Google Scholar 

  4. Ai K, Liu Y, Liu J et al (2011) Large-scale synthesis of Bi2S3 nanodots as a contrast agent for in vivo x-ray computed tomography imaging. Adv Mater 23:4886–4891

    Article  Google Scholar 

  5. Yu SB, Watson AD (1999) Metal-based x-ray contrast media. Chem Rev 99:2353–2377

    Article  Google Scholar 

  6. Cheung ENM, Alvares RDA, Oakden W et al (2010) Polymer-stabilized lanthanide fluoride nanoparticle aggregates as contrast agents for magnetic resonance imaging and computed tomography. Chem Mater 22:4728–4739

    Article  Google Scholar 

  7. Hyafil F, Cornily JC, Feig JE et al (2007) Noninvasive detection of macrophages using a nanoparticulate contrast agent for computed tomography. Nat Med 13:636–641

    Article  Google Scholar 

  8. Krause W, Schuhmann-Giampieri G, Bauer M et al (1996) Dysprosium-EOB-DTPA. Anew prototype of liver-specific contrast agents for computed tomography. Invest Radiol 31:502–511

    Article  Google Scholar 

  9. Schmitz SA, Wagner S, Schuhmann-Giampieri G et al (1997) Gd-EOB-DTPA and Yb-EOB-DTPA: two prototypic contrast media for CT detection of liver lesions in dogs. Radiology 205:361–366

    Article  Google Scholar 

  10. Xiong LQ, Yang TS, Yang Y et al (2010) Long-term in vivo biodistribution imaging and toxicity of polyacrylic acid-coated upconversion nanophosphors. Biomaterials 31:7078–7085

    Article  Google Scholar 

  11. Wang F, Han Y, Lim CS et al (2010) Simultaneous phase and size control of upconversion nanocrystals through lanthanide doping. Nature 463:1061–1065

    Article  Google Scholar 

  12. Yang HS, Santra S, Walter GA et al (2006) GdIII-Functionalized fluorescent quantum dots as multimodal imaging probes. Adv Mater 18:2890–2894

    Article  Google Scholar 

  13. Dubertret B, Skourides P, Norris DJ et al (2002) In vivo imaging of quantum dots encapsulated in phospholipid micelles. Science 298:1759–1762

    Article  Google Scholar 

  14. Jin YD, Jia CX, Huang SW et al (2010) Multifunctional nanoparticles as coupled contrast agents. Nat Commun. doi:10.1038/ncomms1042

    Google Scholar 

  15. Liu D, Wu W, Ling J et al (2011) Effective PEGylation of iron oxide nanoparticles for high performance in vivo cancer imaging. Adv Funct Mater 21:1498–1504

    Article  Google Scholar 

  16. Kim D, Park S, Lee JH et al (2007) Gold nanoparticles as high-resolution X-ray imaging contrast agents for the analysis of tumor-related micro-vasculature. J Am Chem Soc 129:7661–7665

    Article  Google Scholar 

  17. Harisinghani MG, Barentsz J, Hahn PF et al (2003) Noninvasive detection of clinically occult lymph-node metastases in prostate cancer. J Med 348:2491–2499

    Google Scholar 

  18. Rabin O, Perez JM, Grimm J et al (2006) An X-ray computed tomography imaging agent based on long-circulating bismuth sulphide nanoparticles. Nat Mater 5:118–122

    Article  Google Scholar 

  19. Zhan Q, Qian J, Liang H et al (2011) Using 915 nm laser excited Tm3+/Er3+/Ho3+-doped NaYbF4 upconversion nanoparticles for in vitro and deeper in vivo bioimaging without overheating irradiation. ACS Nano 5:3744–3757

    Article  Google Scholar 

  20. Ehlert O, Thomann R, Darbandi M et al (2008) A four-color colloidal multiplexing nanoparticle system. ACS Nano 2:120–124

    Article  Google Scholar 

  21. Chen G, Ohulchanskyy TY, Kumar R et al (2010) Ultrasmall monodisperse NaYF4:Yb3+/Tm3+ nanocrystals with enhanced near-infrared to near-infrared upconversion photoluminescence. ACS Nano 4:3163–3168

    Article  Google Scholar 

  22. Mai HX, Zhang YW, Si R et al (2006) High-quality sodium rare-earth fluoride nanocrystals: Controlled synthesis and optical properties. J Am Chem Soc 128:6426–6436

    Article  Google Scholar 

  23. Baumes JM, Gassensmith JJ, Giblin J et al (2010) Storable, thermally activated, near-infrared chemiluminescent dyes and dye-stained microparticles for optical imaging. Nat Chem 2:1025–1030

    Article  Google Scholar 

  24. Kumar R, Nyk M, Ohulchanskyy TY et al (2009) Combined optical and MR bioimaging using rare earth ion doped NaYF4 nanocrystals. Adv Funct Mater 19:853–859

    Article  Google Scholar 

  25. Na HB, Lee JH, An K et al (2007) Development of a T1 contrast agent for magnetic resonance imaging using mno nanoparticles. Angew Chem Int Ed 46:5397–5401

    Article  Google Scholar 

  26. Zhou J, Yu MX, Sun Y et al (2011) Fluorine-18-labeled Gd3+/Yb3+/Er3+ co-doped NaYF4 nanophosphors for multimodality PET/MR/UCL imaging. Biomaterials 32:1148–1156

    Article  Google Scholar 

  27. Boyer JC, Vetrone F, Cuccia LA et al (2006) Synthesis of colloidal upconverting NaYF4 nanocrystals doped with Er3+, Yb3+ and Tm3+, Yb3+ via thermal decomposition of lanthanide trifluoroacetate precursors. J Am Chem Soc 128:7444–7445

    Article  Google Scholar 

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Correspondence to Yanlan Liu .

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Liu, Y. (2018). High-Perform Yb-Based Nanoparticulate X-Ray CT Contrast Agent. In: Multifunctional Nanoprobes. Springer Theses. Springer, Singapore. https://doi.org/10.1007/978-981-10-6168-4_4

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