Supramolecular Controlled Cargo Release Via Near Infrared Tunable Cucurbit[7]uril-Gold Nanostars

Overview

Journal Sci Rep

Specialty Science

Date 2016 Feb 27

PMID 26917240

Citations 7

Authors

Yanwei Han

Xiran Yang

Yingzhu Liu

Qiushuang Ai

Simin Liu

Chunyan Sun

Feng Liang

Affiliations

Soon will be listed here.

Abstract

The near infrared (NIR) absorption and average particle size of gold nanostars (GNSs) can be precisely controlled by varying the molar ratios of cucurbit[7]urils (CB[7]) and GNSs in aqueous solution. GNSs modified with CB[7] achieved high cargo loading with thermally activated release upon the NIR laser irradiation.

Citing Articles

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References

Khoury C, Vo-Dinh T . Gold Nanostars For Surface-Enhanced Raman Scattering: Synthesis, Characterization and Optimization. J Phys Chem C Nanomater Interfaces. 2013; 2008(112):18849-18859. PMC: 3748989. DOI: 10.1021/jp8054747. View

Croissant J, Zink J . Nanovalve-controlled cargo release activated by plasmonic heating. J Am Chem Soc. 2012; 134(18):7628-31. PMC: 3800183. DOI: 10.1021/ja301880x. View

Rekharsky M, Mori T, Yang C, Ko Y, Selvapalam N, Kim H . A synthetic host-guest system achieves avidin-biotin affinity by overcoming enthalpy-entropy compensation. Proc Natl Acad Sci U S A. 2007; 104(52):20737-42. PMC: 2410071. DOI: 10.1073/pnas.0706407105. View

Benyettou F, Milosevic I, Lalatonne Y, Warmont F, Assah R, Olsen J . Toward theranostic nanoparticles: CB[7]-functionalized iron oxide for drug delivery and MRI. J Mater Chem B. 2020; 1(38):5076-5082. DOI: 10.1039/c3tb20852d. View

Kim C, Tonga G, Yan B, Kim C, Kim S, Park M . Regulating exocytosis of nanoparticles via host-guest chemistry. Org Biomol Chem. 2015; 13(8):2474-2479. PMC: 4323993. DOI: 10.1039/c4ob02433h. View

Liu S, Ruspic C, Mukhopadhyay P, Chakrabarti S, Zavalij P, Isaacs L . The cucurbit[n]uril family: prime components for self-sorting systems. J Am Chem Soc. 2005; 127(45):15959-67. DOI: 10.1021/ja055013x. View

Weissleder R . A clearer vision for in vivo imaging. Nat Biotechnol. 2001; 19(4):316-7. DOI: 10.1038/86684. View

Bai H, Yuan H, Nie C, Wang B, Lv F, Liu L . A Supramolecular Antibiotic Switch for Antibacterial Regulation. Angew Chem Int Ed Engl. 2015; 54(45):13208-13. DOI: 10.1002/anie.201504566. View

Gurbuz S, Idris M, Tuncel D . Cucurbituril-based supramolecular engineered nanostructured materials. Org Biomol Chem. 2014; 13(2):330-47. DOI: 10.1039/c4ob02065k. View

10.

Hao F, Nehl C, Hafner J, Nordlander P . Plasmon resonances of a gold nanostar. Nano Lett. 2007; 7(3):729-32. DOI: 10.1021/nl062969c. View

11.

Yang S, Chai J, Song Y, Kang X, Sheng H, Chong H . A New Crystal Structure of Au36 with a Au14 Kernel Cocapped by Thiolate and Chloride. J Am Chem Soc. 2015; 137(32):10033-5. DOI: 10.1021/jacs.5b06235. View

12.

Li S, Zhang L, Wang T, Li L, Wang C, Su Z . The facile synthesis of hollow Au nanoflowers for synergistic chemo-photothermal cancer therapy. Chem Commun (Camb). 2015; 51(76):14338-41. DOI: 10.1039/c5cc05676d. View

13.

An Q, Li G, Tao C, Li Y, Wu Y, Zhang W . A general and efficient method to form self-assembled cucurbit[n]uril monolayers on gold surfaces. Chem Commun (Camb). 2008; (17):1989-91. DOI: 10.1039/b719927a. View

14.

Tao C, An Q, Zhu W, Yang H, Li W, Lin C . Cucurbit[n]urils as a SERS hot-spot nanocontainer through bridging gold nanoparticles. Chem Commun (Camb). 2011; 47(35):9867-9. DOI: 10.1039/c1cc12474a. View

15.

Hasan W, Stender C, Lee M, Nehl C, Lee J . Tailoring the structure of nanopyramids for optimal heat generation. Nano Lett. 2009; 9(4):1555-8. PMC: 2668542. DOI: 10.1021/nl803647n. View

16.

Tonga G, Jeong Y, Duncan B, Mizuhara T, Mout R, Das R . Supramolecular regulation of bioorthogonal catalysis in cells using nanoparticle-embedded transition metal catalysts. Nat Chem. 2015; 7(7):597-603. PMC: 5697749. DOI: 10.1038/nchem.2284. View

17.

Isaacs L . Stimuli responsive systems constructed using cucurbit[n]uril-type molecular containers. Acc Chem Res. 2014; 47(7):2052-62. PMC: 4100796. DOI: 10.1021/ar500075g. View

18.

Guerrini L, Graham D . Molecularly-mediated assemblies of plasmonic nanoparticles for Surface-Enhanced Raman Spectroscopy applications. Chem Soc Rev. 2012; 41(21):7085-107. DOI: 10.1039/c2cs35118h. View

19.

Lee T, Scherman O . Formation of dynamic aggregates in water by cucurbit[5]uril capped with gold nanoparticles. Chem Commun (Camb). 2010; 46(14):2438-40. DOI: 10.1039/b925051d. View

20.

Jones S, Taylor R, Esteban R, Abo-Hamed E, Bomans P, Sommerdijk N . Gold nanorods with sub-nanometer separation using cucurbit[n]uril for SERS applications. Small. 2014; 10(21):4298-303. DOI: 10.1002/smll.201401063. View