MiR-92a-3p Promotes Renal Injury and Fibrosis Through Facilitating M1 Macrophage Polarization via Targeting LIN28A.

Infiltrated and activated M1 macrophages play a role in kidney injury and fibrosis during chronic kidney disease (CKD) progression. However, the specific ways that M1 macrophage polarization contributes to renal fibrosis are not fully understood. The study seeks to investigate how miR-92a-3p regulates M1 macrophage polarization and its connection to renal fibrosis in the development of CKD.

ROS responsive nanozyme loaded with STING silencing for the treatment of sepsis-induced acute lung injury.

Acute lung injury (ALI) is a common complication of sepsis and a leading cause of mortality in septic patients. Studies indicate that STING may play a crucial role in the pathogenesis of sepsis-induced ALI by interacting with the PARP-1/NLRP3 pathway. Therefore, targeting STING inhibition has potential as a novel therapeutic strategy for ALI.

Optimal preservation condition for the extraction of cell-free DNA from bile of patients with biliary tract cancer.

Background: Patients with biliary tract cancer (BTC) often have dismal outcomes due to the poor performance of traditional methods for early diagnosis. Recently, bile cell-free DNA (cfDNA) has been reported as a potential liquid biopsy material for BTC diagnosis. However, bile is a complex alkaline aqueous medium, and the proper storage conditions for bile remain to be explored.

AVG delamination: a cause of early cannulation arteriovenous graft dysfunction in hemodialysis patients.

Background: A series of cases have reported graft delamination as a rare complication of early-cannulation arteriovenous graft (ecAVG). The unique multilayer structure of ecAVGs contributes to the property of cannulation as early as hours after implantation, but on other hand it takes the risk of graft delamination. However, the underlying mechanism and management of graft delamination as well as its effects on the long-term patency of ecAVGs have not been systemically analyzed.

Mineralocorticoid receptor antagonism attenuates arteriovenous fistula stenosis by modulating the phenotype of vascular smooth muscle cells.

Background: Fistula stenosis is a primary contributor to arteriovenous fistula (AVF) failure in maintenance hemodialysis patients. Emerging data indicated excessive fibrotic remodeling was the primarily contributor to fistula stenosis during AVF remodeling. The mineralocorticoid receptor (MR) has been implicated in vascular remodeling across various cardiovascular pathologies.

Serum iron status is associated with all-cause mortality in metabolic dysfunction-associated steatotic liver disease: a prospective, observational study.

Introduction: Metabolic dysfunction-associated steatotic liver disease (MASLD) is the leading chronic liver disease worldwide. Emerging evidence suggests a close crosstalk between iron status and metabolic syndrome. Therefore, this cohort study aimed to investigate the relationship between serum iron status and all-cause mortality in individuals with MASLD.

Association between the weight-adjusted-waist index and testosterone deficiency in adult males: a cross-sectional study.

Testosterone deficiency has been recognized as a significant health concern and is closely related to obesity. The weight-adjusted-waist index (WWI) is an innovative adiposity parameter that is superior to BMI in certain aspects, but its relationship with testosterone levels has not been elucidated. The aim of this study was to investigate the relationships of the WWI with total testosterone levels and testosterone deficiency.

Correlation Between Symptom Clusters and Self-Management Among Maintenance Haemodialysis Patients: A Cross-Sectional Study.

Aims And Objectives: The purpose of this study was to explore the relationship between symptom clusters and self-management among maintenance haemodialysis (MHD) patients.

Background: MHD patients experience disease progression and multiple symptom burdens that severely impact quality of life, and self-management of symptoms may significantly improve patient-reported outcomes.

Design: A cross-sectional study.

Quantitative proteomics analysis reveals the protective role of S14G-humanin in septic acute kidney injury using 4D-label-free and PRM Approaches.

Mitochondrial dysfunction contributes to septic acute kidney injury (S-AKI), making mitochondrial protection a potential therapeutic strategy. This study investigates the effects of S14G-humanin (HNG) in S-AKI, utilizing 4D-label-free and parallel reaction monitoring (PRM) techniques for proteomic analysis. An S-AKI model was created in male C57BL/6 mice using lipopolysaccharide (LPS) injection, followed by HNG administration.

Needs for discharge planning and facilitators-barriers to implementing discharge plans for patients with SLE: A qualitative study.

Objective: To investigate the needs of patients with SLE in terms of discharge planning, to outline the practical perspectives of clinical healthcare professionals regarding the enablers and impediments to SLE patients' discharge planning, and to establish a basis for the creation of SLE discharge plans for subsequently diagnosed patients.

Methods: Descriptive qualitative research methodology was used in this study, with the researcher herself as the research instrument. Healthcare professionals formally employed in the rheumatology and immunology department, as well as SLE patients admitted to a tertiary-level hospital in Anhui Province between August and December 2023, were chosen for the study using a purposeful sample technique.

Identification of amino acids metabolomic profiling in human plasma distinguishes lupus nephritis from systemic lupus erythematosus.

Lupus nephritis (LN) is an immunoinflammatory glomerulonephritis associated with renal involvement in systemic lupus erythematosus (SLE). Given the close relationship between plasma amino acids (AAs) and renal function, this study aimed to elucidate the plasma AA profiles in LN patients and identify key AAs and diagnostic patterns that distinguish LN patients from those with SLE and healthy controls. Participants were categorized into three groups: normal controls (NC), SLE, and LN.

LONP1 alleviates ageing-related renal fibrosis by maintaining mitochondrial homeostasis.

Mitochondrial dysfunction is a pivotal event contributing to the development of ageing-related kidney disorders. Lon protease 1 (LONP1) has been reported to be responsible for ageing-related renal fibrosis; however, the underlying mechanism(s) of LONP1-driven kidney ageing with respect to mitochondrial disturbances remains to be further explored. The level of LONP1 was tested in the kidneys of aged humans and mice.

Psychological profiles in patients receiving maintenance dialysis: Classification, correlates, and behavioral health outcomes.

This study identified psychological profiles based on depressive symptoms, anxiety symptoms, positive affect, and posttraumatic growth in 298 patients receiving maintenance dialysis, and examined their relationships with self-management at baseline and 1-year follow-up. Five psychological response profiles were identified: (42.95%), (26.

Liquiritigenin, an Active Ingredient of Liquorice, Alleviates Acute Kidney Injury by VKORC1-Mediated Ferroptosis Inhibition.

Acute kidney injury (AKI) is a major public health problem worldwide that still lacks effective treatments. Recent studies have suggested that ferroptosis is a key mediator of AKI due to its activation of lipid peroxidation. Therefore, we hypothesized that antiferroptosis agents might be a novel potential therapeutic strategy for AKI.

The mediating role of resilience between caregiver burden and hope among patients with inflammatory bowel disease.

Aim: To investigate whether resilience mediates the connection between caregiver burden and hope among caregivers of patients with inflammatory bowel disease (IBD).

Design: A cross-sectional study.

Methods: Two hundred patients with IBD were conveniently sampled from two tertiary hospitals in Jiangsu Province, China.

Pharmacokinetic profiling of ZCL-278, a cdc42 inhibitor, and its effectiveness against chronic kidney disease.

ZCL-278 is a selective small molecule specifically inhibiting the Cdc42-intersectin interaction, yet its in-vivo pharmacokinetic and pharmacodynamic properties against renal diseases had not been determined. Thus, our study explored the absorption, distribution and excretion of ZCL-278 as well as its pharmacological efficacy against chronic kidney disease (CKD). With the optimized detection method, absolute oral bioavailability of ZCL-278 was determined as 10.