User profiles for Kai Cheng

Kai Cheng

- Verified email at stanford.edu - Cited by 9207

Kai-Yin Cheng

- Verified email at cmlab.csie.ntu.edu.tw - Cited by 884

Magnetic nanoparticles: synthesis, functionalization, and applications in bioimaging and magnetic energy storage

NA Frey, S Peng, K Cheng, S Sun - Chemical Society Reviews, 2009 - pubs.rsc.org
This tutorial review summarizes the recent advances in the chemical synthesis and potential
applications of monodisperse magnetic nanoparticles. After a brief introduction to …

A pH/Ultrasound dual-response biomimetic nanoplatform for nitric oxide gas-sonodynamic combined therapy and repeated ultrasound for relieving hypoxia

J An, YG Hu, C Li, XL Hou, K Cheng, B Zhang… - Biomaterials, 2020 - Elsevier
Sonodynamic therapy (SDT) has rapidly developed as a powerful alternative to traditional
photodynamic therapy due to its intrinsically deeper tissue-penetration. However, single SDT …

[PDF][PDF] In vitro and in vivo uncaging and bioluminescence imaging by using photocaged upconversion nanoparticles

…, C Wang, X Teng, K Cheng, Z Cheng… - Angewandte Chemie …, 2012 - personal.ntu.edu.sg
High temporal and spatial regulation of cellular activities, biological pathways, and gene
expression is critical in complex biological processes.[1] One remarkable technique that …

Transferring biomarker into molecular probe: melanin nanoparticle as a naturally active platform for multimodality imaging

Q Fan, K Cheng, X Hu, X Ma, R Zhang… - Journal of the …, 2014 - ACS Publications
Developing multifunctional and easily prepared nanoplatforms with integrated different
modalities is highly challenging for molecular imaging. Here, we report the successful transfer of …

FingerPad: private and subtle interaction using fingertips

…, KY Cheng, CH Su, MY Chen, WH Cheng… - Proceedings of the 26th …, 2013 - dl.acm.org
We present FingerPad, a nail-mounted device that turns the tip of the index finger into a
touchpad, allowing private and subtle interaction while on the move. FingerPad enables touch …

A small-molecule dye for NIR-II imaging

AL Antaris, H Chen, K Cheng, Y Sun, G Hong, C Qu… - Nature materials, 2016 - nature.com
Fluorescent imaging of biological systems in the second near-infrared window (NIR-II) can
probe tissue at centimetre depths and achieve micrometre-scale resolution at depths of …

Coupling N2 and CO2 in H2O to synthesize urea under ambient conditions

…, J Huo, Y Li, J Cheng, H Su, X Zhao, W Cheng… - Nature …, 2020 - nature.com
The use of nitrogen fertilizers has been estimated to have supported 27% of the world’s
population over the past century. Urea (CO(NH 2 ) 2 ) is conventionally synthesized through two …

[HTML][HTML] Inflammation-related pyroptosis, a novel programmed cell death pathway, and its crosstalk with immune therapy in cancer treatment

SK Hsu, CY Li, IL Lin, WJ Syue, YF Chen, KC Cheng… - Theranostics, 2021 - ncbi.nlm.nih.gov
In recent decades, chemotherapies targeting apoptosis have emerged and demonstrated
remarkable achievements. However, emerging evidence has shown that chemoresistance is …

[HTML][HTML] Ultrafast fluorescence imaging in vivo with conjugated polymer fluorophores in the second near-infrared window

…, Y Zou, AL Antaris, S Diao, D Wu, K Cheng… - Nature …, 2014 - nature.com
In vivo fluorescence imaging in the second near-infrared window (1.0–1.7 μm) can afford
deep tissue penetration and high spatial resolution, owing to the reduced scattering of long-…

Porous Hollow Fe3O4 Nanoparticles for Targeted Delivery and Controlled Release of Cisplatin

K Cheng, S Peng, C Xu, S Sun - Journal of the American Chemical …, 2009 - ACS Publications
We report a new approach to cisplatin storage and release using porous hollow nanoparticles
(PHNPs) of Fe 3 O 4 . We prepared the PHNPs by controlled oxidation of Fe NPs at 250 C …