Objectives: As a result of recent biomedical advancements, organ donation continues to save and enhance countless lives globally.Yet,the gap between the organ supply and demand persists, leading to approximately 17 people dying each day waiting for an organ transplant and another person being added to the transplant waiting list every 9 minutes. This gap persists, in part, because of ethical and practical concerns arising from ambiguities surrounding death determination before donation and the dead donor rule. In this study, we discuss challenges related to defining death in the context of organ donation, critical and tolerant views on the dead donorrule, and possible avenues by which some of the ambiguities and ethicaltensions related to organ donation may be resolved.
Materials And Methods: We reviewed literature opinions and data pertaining to cultural and religious influences affecting societal attitudes toward death determination and organ donation and examined the future of deceased organ donation.
Results: Cultural and religious influences affect societal attitudes toward death determination and organ donation. There is a plurality of views on the matter that may be assuaged to an extent by standardized death determination criterion that could be implemented globally or by identifying alternative therapies other than human organ transplant.
Conclusions: The debate regarding death and the acceptability of dead donor organs fortransplant does not have a straightforward solution, and efforts are needed to overcome social, cultural and religious objections.
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http://dx.doi.org/10.6002/ect.2023.0247 | DOI Listing |
Acta Pharm Sin B
December 2024
School of Pharmacy, Institute of Hepatology and Metabolic Diseases, Department of Hepatology, the Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou 311121, China.
Specific tumor-targeted gene delivery remains an unsolved therapeutic issue due to aberrant vascularization in tumor microenvironment (TME). Some bacteria exhibit spontaneous chemotaxis toward the anaerobic and immune-suppressive TME, which makes them ideal natural vehicles for cancer gene therapy. Here, we conjugated ZIF-8 metal-organic frameworks encapsulating eukaryotic murine interleukin 2 () expression plasmid onto the surface of VNP20009, an attenuated strain with well-documented anti-cancer activity, and constructed a TME-targeted delivery system named /ZIF-8@.
View Article and Find Full Text PDFClin Exp Emerg Med
January 2025
Department of Emergency Medicine, Faculty of Medicine, School of Health Sciences, University of Thessaly, 41500, Viopolis, Larissa, Greece.
This study aimed to conduct a bibliometric analysis of the 100 most cited articles on experimental cardiac arrest models in rats, identifying key contributors, publication trends, research themes, and collaboration networks. A comprehensive literature search was performed on the Web of Science (WoS) database on June 11, 2024, using keywords related to cardiac arrest and rat models. The top 100 most cited articles were analyzed using the Biblioshiny web application from the Bibliometrix R package (version 4.
View Article and Find Full Text PDFAnn Transplant
January 2025
Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
BACKGROUND We previously reported that the Model for End-stage Liver Disease (MELD) score and donor age are risk factors for small-for-size syndrome in adult living donor liver transplantation (LDLT) involving small grafts. Since April 2021, we have performed splenectomy as a portal inflow modulation in LDLT using small grafts according to the presence of risk factors. In this study, we evaluated the validity of our splenectomy strategies for optimizing graft outcomes.
View Article and Find Full Text PDFBackground: In recent years, the increase of the post-transplantation diabetes mellitus (PTDM) after renal transplantation encourages people to do a lot of research on the disease. This paper conducted a bibliometric study on PTDM related literature to explore the risk factors of diabetes after kidney transplantation, as well as the current status, hotspots and development trends of PTDM research, so as to provide reference for researchers in related fields.
Methods: We searched the Web of Science Core Collection (WoSCC) database for PTDM literature from January 1, 1990, to August 20, 2023, and used VOSviewer, CiteSpace, and the R package 'bibliometrix' to do bibliometric analysis.
Int J Surg
December 2024
Wales Kidney Research Unit, Division of Infection and Immunity, Cardiff University, United Kingdom.
Background: Transplantation significantly improves the quality of life for patients with chronic kidney disease. Despite various educational strategies being assessed, the optimal approach to overcome barriers to kidney transplantation remains unclear.
Materials And Methods: The authors conducted a systematic review and network meta-analysis (NMA) of randomized controlled trials (RCTs) comparing educational interventions to improve kidney transplantation access.
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