Liposome encapsulation of thiol-capped CdTe quantum dots for enhancing the intracellular delivery

Journal of Fluorescence

Volumn 21, Issue 4, 2011, Pages 1635-1642

  Wang, Jun Yong ^a   Zhao, Jin Feng ^a   Wang, Pei Nan ^a   Yang, Wu Li ^a   Chen, Ji Yao ^a  

^a FUDAN UNIVERSITY   (China)

Author keywords

Cell imaging; Intracellular delivery; Liposome encapsulation; Living cells; Quantum dots

Indexed keywords

CATIONIC LIPOSOMES; CDTE QUANTUM DOTS; CELL IMAGING; CELL LINES; CELL UPTAKE; CERVICAL CARCINOMA; CONTINUOUS LASERS; FLOW CYTOMETRIC MEASUREMENT; HELA CELL; HUMAN EMBRYONIC KIDNEY CELLS; HUMAN OSTEOSARCOMA CELLS; INTRACELLULAR DELIVERY; LASER SCANNING CONFOCAL MICROSCOPES; LIVING CELL; LOADING EFFICIENCY; NEGATIVE CHARGE; QUANTUM DOT; WATERSOLUBLE;

CADMIUM COMPOUNDS; CELL CULTURE; CELLS; DERIVATIVES; PHOTOBLEACHING;

SEMICONDUCTOR QUANTUM DOTS;

CADMIUM DERIVATIVE; CADMIUM TELLURIDE; FLUORESCENT DYE; LIPOSOME; QUANTUM DOT; TELLURIUM; THIOL DERIVATIVE;

ARTICLE; CELL CULTURE; CHEMISTRY; HELA CELL; HUMAN; TISSUE DISTRIBUTION;

CADMIUM COMPOUNDS; CELLS, CULTURED; FLUORESCENT DYES; HELA CELLS; HUMANS; LIPOSOMES; QUANTUM DOTS; SULFHYDRYL COMPOUNDS; TELLURIUM; TISSUE DISTRIBUTION;

EID: 80053396297     PISSN: 10530509     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10895-011-0852-0     Document Type: Article

References (32)

1. Akerman ME, Chan WC, Laakkonen P, Bhatia SN, Ruoslahti E (2002) Nanocrystal targeting in vivo. Proc Natl Acad Sci U S A 99:12617-12621
2. Gao X, Cui Y, Levenson R, Chung L, Nie S (2004) In vivo cancer targeting and imaging with semiconductor quantum dots. Nat Biotechnol 22:969-976 (Pubitemid 39014473)
3. Michalet X, Pinaud FF, Bentolila LA, Tsay JM, Doose S, Li JJ, Sundaresan G, Wu AM, Gambhir SS, Weiss S (2005) Quantum dots for live cells, in vivo imaging, and diagnostics. Science 307:538-544 (Pubitemid 40165671)
4. Wolfgang JP, Teresa P, Christian P (2005) Labelling of cells with quantum dots. Nanotechnology 16:R9-R25
5. Hild WA, Breunig M, Goepferich A (2008) Quantum dots- Nano-sized probes for the exploration of cellular and intracellular targeting. Eur J Pharm Biopharm 68:153-158
6. Aldana J, Wang YA, Peng X (2001) Photochemical instability of CdSe nanocrystals coated by hydrophilic thiols. J Am Chem Soc 123:8844-8850 (Pubitemid 32852687)
7. Weng J, Song X, Li L, Qian H, Chen K, Xu X, Cao C, Ren J (2006) luminescent CdTe quantum dots prepared in aqueous phase as an alternative fluorescent probe for cell imaging. Talanta 70:7-402
8. Yu WW, Chang E, Drezek R, Colvin VL (2006) Water-soluble quantum dots for biomedical applications. Biochem Bioph Res Co 348:781-786 (Pubitemid 44233496)
9. Kim SH, Jeong JH, Chun KW, Park TG (2005) Target-specific cellular uptake of PLGA nanoparticles coated with poly(Llysine)- poly(ethylene glycol)-folate conjugate. Langmuir 21:8852-8857 (Pubitemid 41396646)
10. Wang SH, Song HP, Ong WY, Han MY, Huang DJ (2009) Positively charged and pH self-buffering quantum dots for efficient cellular uptake by charge mediation and monitoring cell membrane permeability. Nanotechnology 20:425102
11. Wu XY, Liu HJ, Liu JQ, Haley KN, Treadway JA, Larson JP, Ge NF, Peale F, Bruchez MP (2003) Immunofluorescent labeling of cancer marker Her2 and other cellular targets with semiconductor quantum dots. Nat Biotechnol 21:41-46 (Pubitemid 36055825)
12. Gopalakrishnan G, Danelon C, Izewska P, Prummer M, Bolinger PY, Geissbuhler I, Demurtas D, Dubochet J, Vogel H (2006) Multifunctional lipid/quantum dot hybrid nanocontainers for controlled targeting of live cells. Angew Chem Int Edit 45:5478-5483 (Pubitemid 44384330)
13. Xue FL, Chen JY, Guo J, Wang CC, Yang WL, Wang PN, Lu DR (2007) Enhancement of intracellular delivery of CdTe quantum dots (QDs) to living cells by Tat conjugation. J Fluoresc 17:149-154 (Pubitemid 46355022)
14. Chan WCW, Nie SM (1998) Quantum dot bioconjugates for ultrasensitive nonisotopic detection. Science 281:2016-2018 (Pubitemid 28475486)
15. Hezinger AFE, Teßmar J, Göpferich A (2008) Polymer coating of quantum dots-A powerful tool toward diagnostics and sensorics. Eur J Pharm Biopharm 68:138-152 (Pubitemid 350181411)
16. Joshi MD, Müllera RH (2009) Lipid nanoparticles for parenteral delivery of actives. Eur J Pharm Biopharm 71:161-172
17. Torchilin VP (2005) Recent advances with liposomes as pharmaceutical carriers. Nat Rev Drug Discovery 4:145-160 (Pubitemid 40282557)
18. Al-Jamal WT, Kostarelos K (2007) Liposome-nanoparticle hybrids for multimodal diagnostic and therapeutic applications. Nanomedicine 2:85-98 (Pubitemid 46845780)
19. Al-Jamal WT, Al-Jamal KT, Tian B, Lacerda L, Bornans PH, Frederik PM, Kostarelos K (2008) Lipid-quanturn dot bilayer vesicles enhance tumor cell uptake and retention in vitro and in vivo. ACS Nano 2:408-418
20. Al-Jamal WT, Al-Jamal KT, Bornans PH, Frederik PM, Kostarelos K (2008) Functionalized-quantum-dot-liposome hybrids as multimodal nanoparticles for cancer. Small 4:1406-1415
21. Bothun GD, Rabideau AE, Stoner MA (2009) Hepatoma Cell Uptake of Cationic Multifluorescent Quantum Dot Liposomes. J Phys Chem B 113:7725-7728
22. Maysinger D, Lovrić J, Eisenberg A, Savić R (2007) Fate of micelles and quantum dots in cells. Eur J Pharm Biopharm 65:270-281
23. Murray CB, Norris DJ, Bawendi MG (1993) Synthesis and characterization of nearly monodisperse CdE (E=S, Se, Te) semiconductor nanocrystallites. J Am Chem Soc 115:8706-8715
24. Peng ZA, Peng XG XG (2001) Mechanisms of the shape evolution of CdSe nanocrystals. J Am Chem Soc 123:1389-1395 (Pubitemid 32167331)
25. Qu LH, Peng XG XG (2002) Control of photoluminescence properties of CdSe nanocrystals in growth. J Am Chem Soc 124:2049-2055
26. Kapitonov AM, Stupak AP, Gaponenko SV, Petrov EP, Rogach AL, Eychmuller A (1999) Luminescence properties of thiolstabilized CdTe nanocrystals. J Phys Chem B 103:10109-10113 (Pubitemid 129614058)
27. Gaponik N, Talapin DV, Rogach AL, Hoppe K, Shevchenko EV, Kornowski A, Eychmuller A, Weller H (2002) Thiol-capping of CdTe nanocrystals: An alternative to organometallic synthetic routes. J Phys Chem B 106:7177-7185 (Pubitemid 35383040)
28. Zhang H, Wang LP, Xiong HM, Hu LH, Yang B, Li W (2003) Hydrothermal synthesis for high-quality CdTe nanocrystals. Adv Mater 15:1712-1715
29. Mao W, Guo J, Yang W, Wang C, He J, Chen JY (2007) Synthesis of high quality near-infrared-emitting CdTeS alloyed quantum dots via the hydrothermal method. Nanotechnology 18:485611
30. Chen CS, Yao J, Durst RA (2006) Liposome encapsulation of fluorescent nanoparticles: Quantum dots and silica nanoparticles. J Nanopart Res 8:1033-1038 (Pubitemid 44836947)
31. Zhang Y, Mi L, Wang PN, Ma J, Chen JY (2008) pH dependent aggragation and photoluminescence behavior of thiol-capped CdTe quantum dots in aqueous solutions. J Lumin 128:1948-1951
32. Ma J, Chen JY, Guo J,Wang CC, YangWL, Xu L,Wang PN (2006) Photostability of thiol-capped CdTe quantum dots in living cells: the effect of photo-oxidation. Nanotechnology 17:2083-2089