Gold Nanocluster Embedded Albumin Nanoparticles for Two-Photon Imaging of Cancer Cells Accompanying Drug Delivery

Gold nanoclusters in albumin nanoparticles (nanovehicles) are used for single‐photon and two‐photon imaging of cancer cells following the delivery of doxorubicin through the nanovehicle. NIR excitation and emission wavelengths in the biological window (650–900 nm) make the nanovehicle an ideal poten...

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Veröffentlicht in:	Small (Weinheim an der Bergstrasse, Germany) Germany), 2015-09, Vol.11 (33), p.4075-4081
Hauptverfasser:	Khandelia, Rumi, Bhandari, Satyapriya, Pan, Uday Narayan, Ghosh, Siddhartha Sankar, Chattopadhyay, Arun
Format:	Artikel
Sprache:	eng
Schlagworte:	albumin nanoparticles Albumins Albumins - administration & dosage Albumins - chemistry Antineoplastic Agents - administration & dosage Cancer cancer cells Diagnostic Imaging - methods Doxorubicin - administration & dosage drug delivery Drug delivery systems Drug Delivery Systems - methods Gold Gold - chemistry gold nanoclusters HeLa Cells Humans Imaging Metal Nanoparticles - chemistry Nanoparticles Nanostructure Nanotechnology Neoplasms - diagnosis Neoplasms - drug therapy Neoplasms - pathology Optical Imaging - methods Photons Spectroscopy, Near-Infrared two-photon imaging Wavelengths
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Zusammenfassung:	Gold nanoclusters in albumin nanoparticles (nanovehicles) are used for single‐photon and two‐photon imaging of cancer cells following the delivery of doxorubicin through the nanovehicle. NIR excitation and emission wavelengths in the biological window (650–900 nm) make the nanovehicle an ideal potential platform for imaging guided drug delivery.
ISSN:	1613-6810 1613-6829
DOI:	10.1002/smll.201500216