The lack of available deceased donors and the immunological incompatibility between the patients and their voluntary donor candidates make kidney exchange among donor-patient pairs a preferable solution performed locally by many organ transplantation centers in Turkey. However, maximum benefit from kidney exchange can only be achieved when the donor patient pool is maximized using a nationwide kidney exchange program. This work discusses kidney exchange practices worldwide to develop a nationwide exchange program in Turkey and related challenges.
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http://dx.doi.org/10.1016/j.transproceed.2012.04.008 | DOI Listing |
Kidney Int
February 2025
Department of Pediatrics, The Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada. Electronic address:
Sodium reabsorption is tightly coupled to calcium reabsorption in the proximal tubule via the action of the Na/H exchanger isoform 3 (NHE3). Poulsen et al. provide evidence of reduced proximal calcium reabsorption in kidney tubule-specific NHE3-deficient mice that is compensated distally, unaltered phosphate homeostasis, and NHE3 involvement in the hypocalciuric effect of thiazides.
View Article and Find Full Text PDFJ Am Chem Soc
January 2025
Department of Chemistry, Queen's University, Chernoff Hall, Kingston, Ontario K7L 3N6, Canada.
The use of gold nanoclusters in biomedical applications has been steadily increasing in recent years. However, water solubility is a key factor for these applications, and water-soluble gold nanoclusters are often difficult to isolate and susceptible to exchange or oxidation in vivo. Herein, we report the isolation of N-heterocyclic carbene (NHC)-protected atomically precise gold nanoclusters functionalized with triethylene glycol monomethyl ether groups.
View Article and Find Full Text PDFFront Nephrol
January 2025
Department of Surgery, University of Colorado Anschutz Medical Campus, Aurora, CO, United States.
Background: This study assesses the impact of human leukocyte antigen (HLA)-DR mismatch and donor-estimated glomerular filtration rate (eGFR) on outcomes of living donor kidney transplantation (LDKT), which are especially relevant to the availability of multiple donors and paired kidney exchanges.
Methods: Using data from the Scientific Registry of Transplant Recipients (SRTR), we retrospectively analyzed graft survival in adult LDKT recipients transplanted between January 2013 and September 2022. Recipients with 0 HLA-DR mismatches were compared to those with 1-2 HLA-DR mismatches.
Quant Imaging Med Surg
January 2025
Paul. C. Lauterbur Research Centers for Biomedical Imaging, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China.
Background: Brain temperature signifies the thermal homeostasis of the tissue, and may serve as a marker for neuroprotective therapy. Currently, it remains challenging to map the human brain temperature with high spatial resolution. The thermal dependence of chemical exchange saturation transfer (CEST) effects of endogenous labile protons may provide a promising mechanism for the absolute brain temperature imaging.
View Article and Find Full Text PDFPredicting the outcome of a kidney transplant involving a living donor advances donor decision-making donors for clinicians and patients. However, the discriminative or calibration capacity of the currently employed models are limited. We set out to apply artificial intelligence (AI) algorithms to create a highly predictive risk stratification indicator, applicable to the UK's transplant selection process.
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