Huili Chen

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Acute rejection is a major problem for allograft transplantation in the clinic. Classic immunosuppressive drug therapy is accompanied by a variety of side effects. Therefore, safe and effective immunosuppressive drugs remain in demand. In this study, the effect of sodium tanshinone IIA sulfonate (STS) on prolonging the allogeneic skin graft survival was(More)
MicroRNA-203 (miR-203), possessing tumor suppressive or promotive activities, has been found to be downregulated or upregulated in different cancer types. The purpose of this study was to investigate whether the increased expression of miR-203 can be used as a noninvasive diagnostic and prognostic biomarker in epithelial ovarian cancer (EOC). Real-time(More)
Up-converting rare-earth nanophosphors (UCNPs) have great potential to revolutionize biological luminescent labels, but their use has been limited by difficulties in obtaining UCNPs that are biocompatible. To address this problem, we have developed a simple and versatile strategy for converting hydrophobic UCNPs into water-soluble and carboxylic(More)
To improve the treatment of infectious diseases in patients with crush syndrome, we analyzed the results of bacteriological examinations, including antimicrobial susceptibility patterns, of samples taken from patients with crush syndrome admitted to West China Hospital, Sichuan University, after the Wenchuan earthquake. A total of 210 non-replicate clinical(More)
Homocysteine (Hcy) and cysteine (Cys) are crucial to the physiological balance in living systems. Specific detection of intracellular Hcy and Cys is of growing importance. Herein, we demonstrated phosphorescence imaging of intracellular Hcy and Cys using a cationic iridium(III) complex Ir(pba)(2)(bpy)(+).PF(6)(-) [pba = 4-(2-pyridyl)benzaldehyde, bpy =(More)
OBJECTIVES This study aimed to evaluate the diagnostic value of acoustic radiation force impulse (ARFI) elasticity imaging for differentiating between benign and malignant thyroid lesions. METHODS Hospitalized patients needing thyroid surgery were evaluated. After routine thyroid sonography, the patients underwent ARFI elasticity imaging. Virtual Touch(More)
A new homocysteine-selective sensor based on the iridium(III) complex Ir(pba)2(acac) (Hpba = 4-(2-pyridyl)benzaldehyde; acac = acetylacetone) was synthesized, and its' photophysical properties were studied. Upon the addition of homocysteine (Hcy) to a semi-aqueous solution of Ir(pba)2(acac), a color change from orange to yellow and a luminescent variation(More)
MOTIVATION With increasing availability of temporal real-world networks, how to efficiently study these data? One can model a temporal network as a single aggregate static network, or as a series of time-specific snapshots, each being an aggregate static network over the corresponding time window. Then, one can use established methods for static analysis on(More)
Post array waveguides consist of dielectric or metallic cylinders for microwave around 4GHz were experimentally and numerically investigated. In the waveguide with dielectric cylinders, confinement of microwave is poor, when the post array was consisted from 1 row of cylinders. The confinement was improved as increase of rows of post array. In metallic(More)
This paper discusses multimodal affect detection from a fusion of facial expressions and interaction features derived from students' interactions with an educational game in the noisy real-world context of a computer-enabled classroom. Log data of students' interactions with the game and face videos from 133 students were recorded in a computer-enabled(More)