Ultrasensitive nanosensors based on upconversion nanoparticles for selective hypoxia imaging in vivo upon near-infrared excitation
Hypoxia is a distinct feature of malignant solid tumors, which is a possible causative factor
for the serious resistance to chemo- and radiotherapy or the development of invasion and …
for the serious resistance to chemo- and radiotherapy or the development of invasion and …
[PDF][PDF] NIR‐triggered anticancer drug delivery by upconverting nanoparticles with integrated azobenzene‐modified mesoporous silica
Cancer is one of the most common causes of death in the world, and chemotherapy remains
to be one of the most frequent treatments for many cancers. However, its success has been …
to be one of the most frequent treatments for many cancers. However, its success has been …
Responsive assembly of upconversion nanoparticles for pH‐activated and near‐infrared‐triggered photodynamic therapy of deep tumors
Upconversion nanoparticle (UCNP)‐mediated photodynamic therapy has shown great
effectiveness in increasing the tissue‐penetration depth of light to combat deep‐seated tumors. …
effectiveness in increasing the tissue‐penetration depth of light to combat deep‐seated tumors. …
Controlled synthesis of uniform and monodisperse upconversion core/mesoporous silica shell nanocomposites for bimodal imaging
Here we report the design and controlled synthesis of monodisperse and precisely size‐controllable
UCNP@mSiO 2 nanocomposites smaller than 50 nm by directly coating a …
UCNP@mSiO 2 nanocomposites smaller than 50 nm by directly coating a …
A sensitive and specific nanosensor for monitoring extracellular potassium levels in the brain
Extracellular potassium concentration affects the membrane potential of neurons, and, thus,
neuronal activity. Indeed, alterations of potassium levels can be related to neurological …
neuronal activity. Indeed, alterations of potassium levels can be related to neurological …
Nuclear-targeted drug delivery of TAT peptide-conjugated monodisperse mesoporous silica nanoparticles
Most present nanodrug delivery systems have been developed to target cancer cells but
rarely nuclei. However, nuclear-targeted drug delivery is expected to kill cancer cells more …
rarely nuclei. However, nuclear-targeted drug delivery is expected to kill cancer cells more …
Hypoxia induced by upconversion‐based photodynamic therapy: towards highly effective synergistic bioreductive therapy in tumors
Local hypoxia in tumors is an undesirable consequence of photodynamic therapy (PDT),
which will lead to greatly reduced effectiveness of this therapy. Bioreductive pro‐drugs that can …
which will lead to greatly reduced effectiveness of this therapy. Bioreductive pro‐drugs that can …
[HTML][HTML] Size and value in China
J Liu, RF Stambaugh, Y Yuan - Journal of financial economics, 2019 - Elsevier
We construct size and value factors in China. The size factor excludes the smallest 30% of
firms, which are companies valued significantly as potential shells in reverse mergers that …
firms, which are companies valued significantly as potential shells in reverse mergers that …
Fmcnet: Feature-level modality compensation for visible-infrared person re-identification
For Visible-Infrared person Re-IDentification (VI-ReID), existing modality-specific information
compensation based models try to generate the images of missing modality from existing …
compensation based models try to generate the images of missing modality from existing …
Dual-targeting upconversion nanoprobes across the blood–brain barrier for magnetic resonance/fluorescence imaging of intracranial glioblastoma
Surgical resection, one of the main clinical treatments of intracranial glioblastoma, bears the
potential risk of incomplete excision due to the inherent infiltrative character of the …
potential risk of incomplete excision due to the inherent infiltrative character of the …