Published in ACS Nano on May 13, 2011
Upconversion nanoparticles: design, nanochemistry, and applications in theranostics. Chem Rev (2014) 1.68
(α-NaYbF4:Tm(3+))/CaF2 core/shell nanoparticles with efficient near-infrared to near-infrared upconversion for high-contrast deep tissue bioimaging. ACS Nano (2012) 1.61
Core/shell NaGdF4:Nd(3+)/NaGdF4 nanocrystals with efficient near-infrared to near-infrared downconversion photoluminescence for bioimaging applications. ACS Nano (2012) 1.04
Sensing using rare-earth-doped upconversion nanoparticles. Theranostics (2013) 1.04
Origin of near to middle infrared luminescence and energy transfer process of Er(3+)/Yb(3+)co-doped fluorotellurite glasses under different excitations. Sci Rep (2015) 0.99
Optimization of optical excitation of upconversion nanoparticles for rapid microscopy and deeper tissue imaging with higher quantum yield. Theranostics (2013) 0.90
Luminescence upconversion in colloidal double quantum dots. Nat Nanotechnol (2013) 0.90
High resolution fluorescence imaging of cancers using lanthanide ion-doped upconverting nanocrystals. Cancers (Basel) (2012) 0.85
Distance dependence of gold-enhanced upconversion luminescence in Au/SiO2/Y2O3:Yb3+, Er3+ nanoparticles. Theranostics (2013) 0.85
Multicolor upconversion nanoparticles for protein conjugation. Theranostics (2013) 0.84
Growth, thermal and spectral properties of Er3+-doped and Er3+/Yb3+-codoped Li3Ba2La3(WO4)8 crystals. PLoS One (2012) 0.81
Influence of Doping and Excitation Powers on Optical Thermometry in Yb(3+)-Er(3+) doped CaWO4. Sci Rep (2017) 0.79
Recent Advance of Biological Molecular Imaging Based on Lanthanide-Doped Upconversion-Luminescent Nanomaterials. Nanomaterials (Basel) (2014) 0.77
A Strategy to enhance Eu3+ emission from LiYF4:Eu nanophosphors and green-to-orange multicolor tunable, transparent nanophosphor-polymer composites. Sci Rep (2015) 0.77
Deep, high contrast microscopic cell imaging using three-photon luminescence of β-(NaYF4:Er(3+)/NaYF4) nanoprobe excited by 1480-nm CW laser of only 1.5-mW. Biomed Opt Express (2015) 0.77
Designed Er(3+)-singly doped NaYF4 with double excitation bands for simultaneous deep macroscopic and microscopic upconverting bioimaging. Biomed Opt Express (2016) 0.75
Enhancing Solar Cell Efficiency Using Photon Upconversion Materials. Nanomaterials (Basel) (2015) 0.75
Controlling the Two-Photon-Induced Photon Cascade Emission in a Gd(3+)/Tb(3+)-Codoped Glass for Multicolor Display. Sci Rep (2016) 0.75
Simultaneous phase and size control of upconversion nanocrystals through lanthanide doping. Nature (2010) 3.53
Upconversion fluorescence imaging of cells and small animals using lanthanide doped nanocrystals. Biomaterials (2007) 2.80
Upconversion nanoparticles in biological labeling, imaging, and therapy. Analyst (2010) 2.37
High contrast in vitro and in vivo photoluminescence bioimaging using near infrared to near infrared up-conversion in Tm3+ and Yb3+ doped fluoride nanophosphors. Nano Lett (2008) 2.13
Non-blinking and photostable upconverted luminescence from single lanthanide-doped nanocrystals. Proc Natl Acad Sci U S A (2009) 1.88
Bright white light through up-conversion of a single NIR source from sol-gel-derived thin film made with Ln3+-doped LaF3 nanoparticles. J Am Chem Soc (2005) 1.86
Ultrasmall monodisperse NaYF(4):Yb(3+)/Tm(3+) nanocrystals with enhanced near-infrared to near-infrared upconversion photoluminescence. ACS Nano (2010) 1.76
Absolute quantum yield measurements of colloidal NaYF4: Er3+, Yb3+ upconverting nanoparticles. Nanoscale (2010) 1.72
Synthesis of colloidal upconverting NaYF4 nanocrystals doped with Er3+, Yb3+ and Tm3+, Yb3+ via thermal decomposition of lanthanide trifluoroacetate precursors. J Am Chem Soc (2006) 1.62
Versatile photosensitizers for photodynamic therapy at infrared excitation. J Am Chem Soc (2007) 1.53
Upconverting luminescent nanoparticles for use in bioconjugation and bioimaging. Curr Opin Chem Biol (2010) 1.47
Mesoporous-silica-coated up-conversion fluorescent nanoparticles for photodynamic therapy. Small (2009) 1.39
Morphologically controlled synthesis of colloidal upconversion nanophosphors and their shape-directed self-assembly. Proc Natl Acad Sci U S A (2010) 1.36
A strategy to achieve efficient dual-mode luminescence of Eu(3+) in lanthanides doped multifunctional NaGdF(4) nanocrystals. Adv Mater (2010) 1.31
Dual-modality in vivo imaging using rare-earth nanocrystals with near-infrared to near-infrared (NIR-to-NIR) upconversion luminescence and magnetic resonance properties. Biomaterials (2010) 1.27
Fluorine-18-labeled Gd3+/Yb3+/Er3+ co-doped NaYF4 nanophosphors for multimodality PET/MR/UCL imaging. Biomaterials (2010) 1.24
Observation of stimulated emission by direct three-photon excitation. Nature (2002) 1.15
Uniform nanostructured arrays of sodium rare-earth fluorides for highly efficient multicolor upconversion luminescence. Angew Chem Int Ed Engl (2007) 1.07
High-quality water-soluble and surface-functionalized upconversion nanocrystals as luminescent probes for bioimaging. Biomaterials (2011) 1.03
Monodisperse upconverting nanocrystals by microwave-assisted synthesis. ACS Nano (2009) 0.99
Upconversion luminescence of monodisperse CaF2:Yb(3+)/Er(3+) nanocrystals. J Am Chem Soc (2009) 0.98
Synthesis of LiYF4, BaYF5, and NaLaF4 optical nanocrystals. J Nanosci Nanotechnol (2007) 0.81
Ceramic-based nanoparticles entrapping water-insoluble photosensitizing anticancer drugs: a novel drug-carrier system for photodynamic therapy. J Am Chem Soc (2003) 2.88
Organically modified silica nanoparticles: a nonviral vector for in vivo gene delivery and expression in the brain. Proc Natl Acad Sci U S A (2005) 2.40
In vivo biodistribution and clearance studies using multimodal organically modified silica nanoparticles. ACS Nano (2010) 2.30
High contrast in vitro and in vivo photoluminescence bioimaging using near infrared to near infrared up-conversion in Tm3+ and Yb3+ doped fluoride nanophosphors. Nano Lett (2008) 2.13
Optical tracking of organically modified silica nanoparticles as DNA carriers: a nonviral, nanomedicine approach for gene delivery. Proc Natl Acad Sci U S A (2005) 2.07
Multiphoton absorbing materials: molecular designs, characterizations, and applications. Chem Rev (2008) 1.97
Organically modified silica nanoparticles co-encapsulating photosensitizing drug and aggregation-enhanced two-photon absorbing fluorescent dye aggregates for two-photon photodynamic therapy. J Am Chem Soc (2007) 1.86
Ultrasmall monodisperse NaYF(4):Yb(3+)/Tm(3+) nanocrystals with enhanced near-infrared to near-infrared upconversion photoluminescence. ACS Nano (2010) 1.76
[More stringent requirements concerning manuscripts. Declarations of potential connections and conflicts of interest published in the Lakartidningen]. Lakartidningen (2002) 1.74
Biocompatible luminescent silicon quantum dots for imaging of cancer cells. ACS Nano (2008) 1.71
Upconversion nanoparticles: design, nanochemistry, and applications in theranostics. Chem Rev (2014) 1.68
Folate-receptor-mediated delivery of InP quantum dots for bioimaging using confocal and two-photon microscopy. J Am Chem Soc (2005) 1.66
(α-NaYbF4:Tm(3+))/CaF2 core/shell nanoparticles with efficient near-infrared to near-infrared upconversion for high-contrast deep tissue bioimaging. ACS Nano (2012) 1.61
A pilot study in non-human primates shows no adverse response to intravenous injection of quantum dots. Nat Nanotechnol (2012) 1.57
Aqueous ferrofluid of magnetite nanoparticles: Fluorescence labeling and magnetophoretic control. J Phys Chem B (2005) 1.50
Subwavelength direct laser patterning of conductive gold nanostructures by simultaneous photopolymerization and photoreduction. ACS Nano (2011) 1.48
A general approach to binary and ternary hybrid nanocrystals. Nano Lett (2006) 1.45
Quantum rod bioconjugates as targeted probes for confocal and two-photon fluorescence imaging of cancer cells. Nano Lett (2007) 1.45
Organically modified silica nanoparticles with covalently incorporated photosensitizer for photodynamic therapy of cancer. Nano Lett (2007) 1.43
[Fatigue and its causes--who governs the connection?]. Lakartidningen (2008) 1.38
New method for delivering a hydrophobic drug for photodynamic therapy using pure nanocrystal form of the drug. Mol Pharm (2007) 1.33
Health-related quality of life measured with EQ-5D in patients treated for depression in primary care. Value Health (2007) 1.32
Methamphetamine alters blood brain barrier permeability via the modulation of tight junction expression: Implication for HIV-1 neuropathogenesis in the context of drug abuse. Brain Res (2008) 1.32
Covalently dye-linked, surface-controlled, and bioconjugated organically modified silica nanoparticles as targeted probes for optical imaging. ACS Nano (2008) 1.30
Nanotechnology approach for drug addiction therapy: gene silencing using delivery of gold nanorod-siRNA nanoplex in dopaminergic neurons. Proc Natl Acad Sci U S A (2009) 1.27
On-demand hydrogen generation using nanosilicon: splitting water without light, heat, or electricity. Nano Lett (2013) 1.27
Biocompatible near-infrared quantum dots as ultrasensitive probes for long-term in vivo imaging applications. Small (2009) 1.25
Nanotoxicity assessment of quantum dots: from cellular to primate studies. Chem Soc Rev (2013) 1.22
A novel approach to a bifunctional photosensitizer for tumor imaging and phototherapy. Bioconjug Chem (2005) 1.20
Imaging pancreatic cancer using bioconjugated InP quantum dots. ACS Nano (2009) 1.19
Diacyllipid micelle-based nanocarrier for magnetically guided delivery of drugs in photodynamic therapy. Mol Pharm (2006) 1.19
Detection of trophic factor activated signaling molecules in cells by a compact fiber-optic sensor. Biosens Bioelectron (2004) 1.18
In vivo targeted cancer imaging, sentinel lymph node mapping and multi-channel imaging with biocompatible silicon nanocrystals. ACS Nano (2010) 1.18
Observation of stimulated emission by direct three-photon excitation. Nature (2002) 1.15
Singlet oxygen generation via two-photon excited FRET. J Am Chem Soc (2004) 1.13
Metallic Nanostructures as Localized Plasmon Resonance Enhanced Scattering Probes for Multiplex Dark Field Targeted Imaging of Cancer Cells. J Phys Chem C Nanomater Interfaces (2009) 1.12
MMP-9 gene silencing by a quantum dot-siRNA nanoplex delivery to maintain the integrity of the blood brain barrier. Brain Res (2009) 1.12
Fibroblast growth factor receptor-1 (FGFR1) nuclear dynamics reveal a novel mechanism in transcription control. Mol Biol Cell (2009) 1.12
Bioconjugated quantum rods as targeted probes for efficient transmigration across an in vitro blood-brain barrier. Bioconjug Chem (2008) 1.11
Hexamodal imaging with porphyrin-phospholipid-coated upconversion nanoparticles. Adv Mater (2015) 1.11
Multifunctional Nanoparticles as Biocompatible Targeted Probes for Human Cancer Diagnosis and Therapy. J Mater Chem (2009) 1.11
Near-infrared phosphorescent polymeric nanomicelles: efficient optical probes for tumor imaging and detection. ACS Appl Mater Interfaces (2009) 1.10
Light upconverting core-shell nanostructures: nanophotonic control for emerging applications. Chem Soc Rev (2015) 1.10
Laser trapping in anisotropic fluids and polarization-controlled particle dynamics. Proc Natl Acad Sci U S A (2006) 1.08
Imaging pancreatic cancer using surface-functionalized quantum dots. J Phys Chem B (2007) 1.06
Structure-activity relationship among purpurinimides and bacteriopurpurinimides: trifluoromethyl substituent enhanced the photosensitizing efficacy. J Med Chem (2007) 1.06
Gold nanorod delivery of an ssRNA immune activator inhibits pandemic H1N1 influenza viral replication. Proc Natl Acad Sci U S A (2010) 1.05
Core/shell NaGdF4:Nd(3+)/NaGdF4 nanocrystals with efficient near-infrared to near-infrared downconversion photoluminescence for bioimaging applications. ACS Nano (2012) 1.04
Decreased cerebrospinal fluid neuropeptide Y (NPY) in patients with treatment refractory unipolar major depression: preliminary evidence for association with preproNPY gene polymorphism. J Psychiatr Res (2004) 1.04
Detection of major depression in Ugandan primary health care settings using simple questions from a subjective well-being (SWB) subscale. Soc Psychiatry Psychiatr Epidemiol (2006) 1.04
Increased incidence of CYP2D6 gene duplication in patients with persistent mood disorders: ultrarapid metabolism of antidepressants as a cause of nonresponse. A pilot study. Eur J Clin Pharmacol (2003) 1.03
Nanophotonics and nanochemistry: controlling the excitation dynamics for frequency up- and down-conversion in lanthanide-doped nanoparticles. Acc Chem Res (2013) 1.03
Aqueous-phase synthesis of highly luminescent CdTe/ZnTe core/shell quantum dots optimized for targeted bioimaging. Small (2009) 1.03
Zinc Oxide Nanocrystals for Non-resonant Nonlinear Optical Microscopy in Biology and Medicine. J Phys Chem C Nanomater Interfaces (2008) 1.02
Nonlinear optical imaging and Raman microspectrometry of the cell nucleus throughout the cell cycle. Biophys J (2010) 1.01
Enhancing the delivery of anti retroviral drug "Saquinavir" across the blood brain barrier using nanoparticles. Curr HIV Res (2010) 0.99
TLX activates MASH1 for induction of neuronal lineage commitment of adult hippocampal neuroprogenitors. Mol Cell Neurosci (2010) 0.99
A longitudinal study of PTSD in a sample of adult mass-evacuated Kosovars, some of whom returned to their home country. Eur Psychiatry (2006) 0.99
Tumor targeting and imaging in live animals with functionalized semiconductor quantum rods. ACS Appl Mater Interfaces (2009) 0.98
Conformationally restricted dipyrromethene boron difluoride (BODIPY) dyes: highly fluorescent, multicolored probes for cellular imaging. Chemistry (2008) 0.98
Biocompatible magnetofluorescent probes: luminescent silicon quantum dots coupled with superparamagnetic iron(III) oxide. ACS Nano (2010) 0.98
Synthesis of C60-diphenylaminofluorene dyad with large 2PA cross-sections and efficient intramolecular two-photon energy transfer. Chem Commun (Camb) (2002) 0.98
Long-term citalopram administration reduces responsiveness of HPA axis in patients with major depression: relationship with S-citalopram concentrations in plasma and cerebrospinal fluid (CSF) and clinical response. Psychopharmacology (Berl) (2005) 0.98
Bioconjugated pluronic triblock-copolymer micelle-encapsulated quantum dots for targeted imaging of cancer: in vitro and in vivo studies. Theranostics (2012) 0.97
Efficacy and tolerability of reboxetine compared with citalopram: a double-blind study in patients with major depressive disorder. J Clin Psychopharmacol (2006) 0.96
Monodisperse NaYbF4:Tm3+/NaGdF4 core/shell nanocrystals with near-infrared to near-infrared upconversion photoluminescence and magnetic resonance properties. Nanoscale (2011) 0.96
Synthesis of ternary CuInS(2)/ZnS quantum dot bioconjugates and their applications for targeted cancer bioimaging. Integr Biol (Camb) (2010) 0.95
Mirtazapine orally disintegrating tablet versus sertraline: a prospective onset of action study. J Clin Psychopharmacol (2003) 0.94
Fluorogenic, two-photon-triggered photoclick chemistry in live mammalian cells. J Am Chem Soc (2013) 0.94
Doxorubicin-conjugated quantum dots to target alveolar macrophages and inflammation. Nanomedicine (2010) 0.93
Organically modified silica nanoparticles are biocompatible and can be targeted to neurons in vivo. PLoS One (2012) 0.93
Association of MAOA gene functional promoter polymorphism with CSF dopamine turnover and atypical depression. Pharmacogenet Genomics (2009) 0.93
Factors controlling fibroblast growth factor receptor-1's cytoplasmic trafficking and its regulation as revealed by FRAP analysis. Mol Biol Cell (2006) 0.93
Sensitivity improved surface plasmon resonance biosensor for cancer biomarker detection based on plasmonic enhancement. ACS Nano (2011) 0.92
Neuropeptide Y and corticotropin-releasing hormone in CSF mark response to antidepressive treatment with citalopram. Int J Neuropsychopharmacol (2005) 0.92
Adaptation of the multidimensional scale of perceived social support in a Ugandan setting. Afr Health Sci (2009) 0.91
Sense of coherence and social support in relation to recovery in first-episode patients with major depression: a one-year prospective study. Int J Ment Health Nurs (2005) 0.91
Multi-photon excitation properties of CdSe quantum dots solutions and optical limiting behavior in infrared range. Opt Express (2007) 0.91