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  1. Article

    Open Access

    Comprehensive cell surface protein profiling of human mesenchymal stromal cells from peritoneal dialysis effluent and comparison with those from human bone marrow and adipose tissue

    Peritoneal mesenchymal stromal cells (pMSCs) are isolated from peritoneal dialysis (PD) effluent, and treatment with the pMSCs reduces peritoneal membrane injury in rat model of PD. This study was designed to ...

    Ganggang Shi, Chong Yang, Lan Zhou, Ming Zong, Qiunong Guan, Gerald da Roza in Human Cell (2023)

  2. No Access

    Article

    Prevention of vascular-allograft rejection by protecting the endothelial glycocalyx with immunosuppressive polymers

    Systemic immunosuppression for the mitigation of immune rejection after organ transplantation causes adverse side effects and constrains the long-term benefits of the transplanted graft. Here we show that prot...

    Erika M. J. Siren, Haiming D. Luo, Franklin Tam in Nature Biomedical Engineering (2021)

  3. Article

    Open Access

    Comparison of mesenchymal stromal cells from peritoneal dialysis effluent with those from umbilical cords: characteristics and therapeutic effects on chronic peritoneal dialysis in uremic rats

    A long-term of peritoneal dialysis (PD) using a hypertonic PD solution (PDS) leads to patient’s peritoneal membrane (PM) injury, resulting in ultrafiltration failure (UFF) and PD drop-out. Our previous study s...

    Yangchun Du, Ming Zong, Qiunong Guan, Zhongli Huang in Stem Cell Research & Therapy (2021)

  4. Article

    Open Access

    Correlation of surface-enhanced Raman spectroscopic fingerprints of kidney transplant recipient urine with kidney function parameters

    Routine monitoring of kidney transplant function is required for the standard care in post-transplantation management, including frequent measurements of serum creatinine with or without kidney biopsy. However...

    Zhongli Huang, Shijian Feng, Qiunong Guan, Tao Lin, Jianhua Zhao in Scientific Reports (2021)

  5. No Access

    Article

    Assessment of treatment efficacy using surface-enhanced Raman spectroscopy analysis of urine in rats with kidney transplantation or kidney disease

    Individuals who have kidney disease or kidney transplants need routine assessment of their kidney damage and function, which are largely measured based on histological examination of kidney biopsies, blood tes...

    Shijian Feng, Lan Zhou, Duo Lin, Jianhua Zhao in Clinical and Experimental Nephrology (2019)

  6. Article

    Open Access

    Transcriptome analysis of signaling pathways of human peritoneal mesothelial cells in response to different osmotic agents in a peritoneal dialysis solution

    Glucose is a primary osmotic agent in peritoneal dialysis (PD) solutions, but its long-term use causes structural alteration of the peritoneal membrane (PM). Hyperbranched polyglycerol (HPG) is a promising alt...

    Bin Liu, Shijian Feng, Ghida Dairi, Qiunong Guan, Irina Chafeeva in BMC Nephrology (2019)

  7. Article

    Open Access

    Mesenchymal stroma cells in peritoneal dialysis effluents from patients

    Mesenchymal stroma cells (MSCs) have potential as an emerging cell therapy for treating many different diseases, but discovery of the practical sources of MSCs is needed for the large-scale clinical application o...

    Bin Liu, Qiunong Guan, **g Li, Gerald da Roza, Hao Wang, Caigan Du in Human Cell (2017)

  8. Article

    Open Access

    Hyperbranched polyglycerol is superior to glucose for long-term preservation of peritoneal membrane in a rat model of chronic peritoneal dialysis

    Replacing glucose with a better biocompatible osmotic agent in peritoneal dialysis (PD) solutions is needed in PD clinic. We previously demonstrated the potential of hyperbranched polyglycerol (HPG) as a repla...

    Caigan Du, Asher A. Mendelson, Qiunong Guan in Journal of Translational Medicine (2016)

  9. Article

    Open Access

    Relationship of clusterin with renal inflammation and fibrosis after the recovery phase of ischemia-reperfusion injury

    Long-term outcomes after acute kidney injury (AKI) include incremental loss of function and progression towards chronic kidney disease (CKD); however, the pathogenesis of AKI to CKD remains largely unknown. Cl...

    Jia Guo, Qiunong Guan, **uheng Liu, Hao Wang, Martin E. Gleave in BMC Nephrology (2016)

  10. No Access

    Article

    In vitro activities of 3-hydroxy-1,5,6-trimethoxy-2-methyl-9,10-anthraquinone against non-small cell lung carcinoma

    Medicinal herbs are the preferred candidates for drug discovery against human diseases including cancer. The roots of Prismatomeris connata have been used in traditional herbal medicine to treat many health probl...

    Shi-**u Feng, Qiunong Guan, Tao Chen, Caigan Du in Archives of Pharmacal Research (2012)