Publications by authors named "Jiyuan Wu"

Mesenchymal stromal cell (MSC) therapy holds great promise for treating myocardial infarction (MI). However, the inflammatory and reactive oxygen species (ROS)-rich environment in infarcted myocardium challenges MSC survival, limiting its therapeutic impact. In this study, we demonstrate that chemical modification of MSCs with anti-VCAM1 and polydopamine (PD) significantly enhances MSC survival and promotes cardiac repair.

View Article and Find Full Text PDF

Background: Clinical diagnosis and staging of vitiligo often rely on the patient's subjective recollection, physician's experience, or clinical evaluation methods. An objective, quantitative diagnostic approach is lacking.

Aims: This study was performed to compare the sensitivity and specificity of different lesion areas and full scanning of lesion areas using reflectance confocal microscopy (RCM) for diagnosis and staging of vitiligo.

View Article and Find Full Text PDF
Article Synopsis
  • Ion migration affects the photoelectric performance and stability of perovskite solar cells, but most studies have primarily focused on limiting migration through chemical methods rather than understanding it under real-world conditions.
  • A novel technique, variable-load transient photoelectric (VL-TPT), reveals that ion accumulation is linked to the concentration of photogenerated carriers in open-circuit situations, and that this accumulation decreases when the load is reduced during operation.
  • The study finds that incorporating formamidinium (FA) in MAFAPbI devices reduces ion migration in open-circuit states but increases interface ion buildup during operation, offering insights for improving the stability and functionality of solar cells.
View Article and Find Full Text PDF

Background: Both Wood's lamp and reflective confidential laser scanning microcopy are helpful for the diagnosis and treatment of vitiligo. However, there is few research that contains large samples and consistent observations.

Aims: To analyze the characteristics of Wood's lamp images and reflectance confocal microscopy (RCM) images of vitiligo lesions and to evaluate their significance in vitiligo staging.

View Article and Find Full Text PDF

Compelling evidence indicates the regulatory role of circular RNAs in cancers, including hepatocellular carcinoma (HCC). Our study aimed to elucidate the regulatory function of circ_0129047 in HCC progression. A reverse transcription-quantitative polymeric chain reaction was conducted to detect the expression of circ_0129047, lymphatic vessel endothelial hyaluronan receptor-1 (LYVE1), and miR-492 in HCC tissues and cells.

View Article and Find Full Text PDF

Objective: Active exoskeletons can handle different walking conditions, but require bulky components (e.g., motors) that need a significant source of power to do so.

View Article and Find Full Text PDF

Bladder cancer (BC) is a commonly occurring malignant tumor affecting the urinary tract. Zinc finger proteins (ZNFs) constitute the largest transcription factor family in the human genome and are therefore attractive biomarker candidates for BC prognosis. In this study, we profiled the expression of ZNFs in The Cancer Genome Atlas (TCGA) BC cohort and developed a novel prognostic signature based on 7 ZNF-coding genes.

View Article and Find Full Text PDF

A quick, easy, cheap, effective, rugged, and safe procedure was designed to extract pesticide residues from fruits and vegetables with a high percentage of water. It has not been used extensively for the extraction of phthalate esters from sediments, soils, and sludges. In this work, this procedure was combined with gas chromatography with mass spectrometry to determine 16 selected phthalate esters in soil.

View Article and Find Full Text PDF

Arginine methylation of the epidermal growth factor receptor (meEGFR) increases the binding affinity of EGFR ligands and is reported to have a role in predicting response to anti-EGFR agents. This study investigated the predictive impact of meEGFR in metastatic colorectal cancer (mCRC) patients treated with anti-EGFR agents. Two patient cohorts were evaluated.

View Article and Find Full Text PDF

Abnormal features of the systemic lupus erythematosus (SLE)-derived neutrophils, promoted aberrant immune response, have inspired new studies of the induction of autoimmunity and the development of organ damage in SLE. In this study, we explore the effect of milk fat globule-EGF factor 8 (MFG-E8) on the aberrant nitrification features in pristane-induced lupus. SLE patients and mice with pristane-induced lupus develop autoantibodies associated with MFG-E8 overproduction.

View Article and Find Full Text PDF

High-performance photodetectors are critical for high-speed optical communication and environmental sensing, and flexible photodetectors can be used for a wide range of portable or wearable applications. Here we demonstrate the all-printable fabrication of polycrystalline nanowire-based high-performance photodetectors on flexible substrates. Systematic investigations have shown their ultra-high photoconductive gain, responsivity and detectivity up to 3.

View Article and Find Full Text PDF

Purpose: To determine whether treatment response to the Aurora B kinase inhibitor, AZD1152, could be monitored early in the course of therapy by noninvasive [(18)F]-labeled fluoro-2-deoxyglucose, [(18)F]FDG, and/or 3'-deoxy-3'-[(18)F]fluorothymidine, [(18)F]FLT, PET imaging.

Experimental Design: AZD1152-treated and control HCT116 and SW620 xenograft-bearing animals were monitored for tumor size and by [(18)F]FDG, and [(18)F]FLT PET imaging. Additional studies assessed the endogenous and exogenous contributions of thymidine synthesis in the two cell lines.

View Article and Find Full Text PDF

Objective: To investigate the feasibility of radiolabelled annexin V imaging for early diagnosis of Parkinson's disease.

Methods: 99mTc-HYNIC-annexin V was prepared and its binding to apoptotic cell models of Parkinson's disease was studied in vitro. Cellular models of Parkinson's disease were produced by administering different concentrations of 1-methyl-4-phenylpyridinium to PC12 and SH-SY5Y cell lines.

View Article and Find Full Text PDF

A PHP Error was encountered

Severity: Warning

Message: fopen(/var/lib/php/sessions/ci_session9oav4bmcndrpncftaq4s823vchglu2t2): Failed to open stream: No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 177

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Failed to read session data: user (path: /var/lib/php/sessions)

Filename: Session/Session.php

Line Number: 137

Backtrace:

File: /var/www/html/index.php
Line: 316
Function: require_once