Renal Health Through Medicine-Food Homology: A Comprehensive Review of Botanical Micronutrients and Their Mechanisms.

Background: As an ancient concept and practice, "food as medicine" or "medicine-food homology" is receiving more and more attention these days. It is a tradition in many regions to intake medicinal herbal food for potential health benefits to various organs and systems including the kidney. Kidney diseases usually lack targeted therapy and face irreversible loss of function, leading to dialysis dependence.

The synergistic effect of the atherogenic index of plasma and hyperuricemia on the prediction of coronary chronic total occlusion lesion: an observational cross-sectional study.

Background: The atherogenic index of plasma (AIP) and hyperuricemia (HUA) have been shown to be closely associated with morbidity and mortality of coronary artery disease. However, studies targeting predictive value of AIP and HUA for chronic total occlusion (CTO) lesions are still lacking.

Methods: In total, 5,238 patients meeting the eligibility criteria were recruited in this analysis.

[Palliative Care for End-Stage Renal Disease:A Case Report and Literature Review].

Since end-stage renal disease leads to a variety of problems such as disability,reduced quality of life,and mental and psychological disorders,it has become a serious public health problem around the globe.Renal palliative care integrates palliative care philosophy in the care for patients with end-stage renal disease.As a planned,comprehensive,patient-centered care,renal palliative care focuses on the patient's symptoms and needs,aiming to reduce the suffering throughout the course of the disease,including but not limited to end-of-life care.

A triple-source CT system for micro-scale investigation of geological materials: A simulation study.

A triple-source CT system is proposed for micro-scale testing of geological materials. This study aims at reducing the projection acquisition time by two-thirds compared to a conventional single-source CT system. The proposed system with different positioning errors in the source-to-object distance (SOD) was simulated and tested using the Shepp-Logan phantom model, as well as slices of sand, glass beads, and concrete samples.

[Nephrotic Syndrome Caused by AA Amyloidosis Secondary to Unicentric Castleman's Disease:Report of One Case].

AA amyloidosis is a rare systemic complication caused commonly by chronic inflammatory arthritis,periodic fever disease,vasculitis,tumors,etc.Castleman's disease is an uncommon cause of AA amyloidosis.Here,we reported a case of unicentric Castleman's disease-induced AA amyloidosis with nephrotic syndrome as the main manifestation.

Analysis of Glomerular IgG Subclasses Switch in Idiopathic Membranous Nephropathy Classified by Glomerular Phospholipase A2 Receptor Antigen and Serum Antibody.

Background: The role of IgG subclass in idiopathic membranous nephropathy (IMN) was unclarified. Recent study found IgG subtype switches from IgG1 to IgG4 in the early pathological stage in IMN. The profile of IgG subclass in phospholipase A2 receptor- (PLA2R-) related and PLA2R-unrelated IMN was unrevealed.

Simple Turn-On Fluorescent Sensor for Discriminating Cys/Hcy and GSH from Different Fluorescent Signals.

As a kind of bioactive sulfur species, biothiols (Cys, Hcy, and GSH) play an irreplaceable role in regulating the redox balance of life processes. Because of their similar chemical structures and properties, a sulfydryl group, and an amino group, it is an important challenge to distinguish two or more of them at the same time. Herein, a fluorescent sensor () based on the coumarin structure was developed to discriminate Cys/Hcy and GSH simultaneously.

Circulating tumor cell detection and single-cell analysis using an integrated workflow based on ChimeraX -i120 Platform: A prospective study.

Circulating tumor cell (CTC) analysis holds great potential to be a noninvasive solution for clinical cancer management. A complete workflow that combined CTC detection and single-cell molecular analysis is required. We developed the ChimeraX -i120 platform to facilitate negative enrichment, immunofluorescent labeling, and machine learning-based identification of CTCs.

New Insights into the Impact of Ecological Factor on Bioactivities and Phytochemical Composition of Paeonia veitchii.

Paeonia veitchii has been widely distributed in China under different ecological types. Its roots contain diverse phytochemical constituents, which possess very high bioactivities. However, the influence of ecological factors on activities and ingredients of P.

Executive Summary: Clinical Practice Guideline for Autosomal Dominant Polycystic Kidney Disease in China.

Autosomal dominant polycystic kidney disease (ADPKD) is the most common hereditary kidney disease, with a prevalence of 1/2,500-1/1,000, and it affects 1.25 million people in China. ADPKD is responsible for nearly 5% of end-stage renal disease cases, which leads to a major burden on public health.

How much do we know about the role of osteocytes in different phases of fracture healing? A systematic review.

Background: Although emerging studies have provided evidence that osteocytes are actively involved in fracture healing, there is a general lack of a detailed understanding of the mechanistic pathway, cellular events and expression of markers at different phases of healing.

Methods: This systematic review describes the role of osteocytes in fracture healing from early to late phase. Literature search was performed in PubMed and Embase.

Can we enhance osteoporotic metaphyseal fracture healing through enhancing ultrastructural and functional changes of osteocytes in cortical bone with low-magnitude high-frequency vibration?

Fragility fractures are related to the loss of bone integrity and deteriorated morphology of osteocytes. Our previous studies have reported that low-magnitude high-frequency vibration (LMHFV) promoted osteoporotic fracture healing. As osteocytes are known for mechanosensing and initiating bone repair, we hypothesized that LMHFV could enhance osteoporotic fracture healing through enhancing morphological changes in the osteocyte lacuna-canalicular network (LCN) and mineralization.

[Effect of Hope on Self-efficacy and Self-management in Patients with Chronic Kidney Disease(Stages 1-3)].

Objective To describe the status of hope,self-efficacy,and self-management in patients with chronic kidney disease(CKD)(stages 1-3)and to explore the interactions between these three variables.Methods Herth Hope Index,self-efficacy scale,and CKD self-management instrument were used to evaluate the patients with CKD(stages 1-3)in PUMC Hospital(=153). Structural equation modeling was used to establish the structural equation model of hope,self-efficacy,and self-management.

[Effect of Glucocorticoid Pulse Therapy on Short-term Prognosis of Anti-neutrophil Cytoplasmic Antibodies-associated Glomerulonephritis].

Objective To investigate the prognosis predictors of anti-neutrophil cytoplasmic antibody(ANCA)-associated glomerulonephritis treated with glucocorticoid(GC).Methods The clinicopathological data of patients with biopsy-confirmed ANCA-associated glomerulonephritis were retrospective analyzed by retrieving the medical database in Peking Union Medical College Hospital from January 2000 to May 2015. Pathological categories were re-classified.

Identification of microRNA-mRNA networks involved in cisplatin-induced renal tubular epithelial cells injury.

Cisplatin is a widely used chemotherapeutic drug that often causes acute kidney injury (AKI) in cancer patients. The contribution of miRNAs to the cisplatin-induced renal tubular epithelial cell injury remains largely unknown. Here we performed an integrative network analysis of miRNA and mRNA expression profiles to shed light into the underlying mechanism of cisplatin-induced renal tubular epithelial cell injury.

A Cohort Study of Incidences and Risk Factors for Thromboembolic Events in Patients with Idiopathic Membranous Nephropathy.

Objective The aims of this study were to assess incidences and characteristics of arterial thromboembolic events (ATEs) and venous thromboembolic events (VTEs) in Chinese patients with idiopathic membranous nephropathy (IMN), and to identify the predisposing risk factors of them.Methods A total of 766 consecutive Chinese patients with IMN were enrolled in this retrospective cohort study. The cumulative incidences of newly diagnosed ATEs and VTEs were calculated using Kaplan-Meier methods.

[Clinicopathological Features and Treatment of Renal Impair in Primary Sjögren Syndrome].

Primary Sjögren syndrome,characterized by autoimmune epithelitis,is a prevalent systemic autoimmune disease involving multiple organs,among which kidney is a major target organ.Tubulointerstitial lesion is the most frequent form,involving proximal tubule,distal tubule,or collecting duct.The disease has an occult onset and may progressively develop into renal function impairment and end-stage renal disease,which can be accompanied with low-molecular-weight proteinuria,renal tubule acidosis and electrolyte disturbance.

C/EBPβ enhances platinum resistance of ovarian cancer cells by reprogramming H3K79 methylation.

Chemoresistance is a major unmet clinical obstacle in ovarian cancer treatment. Epigenetics plays a pivotal role in regulating the malignant phenotype, and has the potential in developing therapeutically valuable targets that improve the dismal outcome of this disease. Here we show that a series of transcription factors, including C/EBPβ, GCM1, and GATA1, could act as potential modulators of histone methylation in tumor cells.

Predictors of Short-term Outcomes of Patients with Peritoneal Dialysis-associated Peritonitis.

Objective To investigate the risk factors predicting the short-term outcomes of patients with peritoneal dialysis(PD)-associated peritonitis (PDAP). Methods In this retrospective cohort study,the clinical data at baseline and 0-3 months before peritonitis onset (peritonitis-free period) were collected from end-stage renal disease patients who started PD and suffered from PDAP between January 1,2004 and March 31,2017 in Peking Union Medical College Hospital. After 4 weeks of follow-up,these patients were divided into two groups according to the clinical outcomes,namely poor outcome group and good outcome group.

The Neglected Significance of Glomerular Density as a 5-year Progression Indicator for IgA Nephropathy.

Objective To investigate whether glomerular density (GD) could be an independent prognostic factor for patients of IgA nephropathy with estimated glomerular filtration rate (eGFR) of 30 to 60 ml/min per 1.73 m, or for patients with time-average proteinuria < 0.5 g/d.

Effectiveness of Peritoneal Dialysis in Treating Adult End Stage Renal Disease Patients with Polycystic Kidney Disease.

Objective To observe the clinical characteristics,dialysis modalities,and outcomes of end stage renal disease(ESRD)patients with polycystic kidney disease(PKD)and to evaluate the feasibility of peritoneal dialysis in these population. Methods The clinical data of ESRD patient whose primary diagnosis was PKD in Peking Union Medical College Hospital were retrospectively collected from January 1993 to December 2015.PKD patients were divided into two groups according to dialysis modality,namely peritoneal dialysis group(PKD-PD)group and hemodialysis(PKD-HD)group.

Value of Chloride Clearance Test in Differential Diagnosis of Gitelman Syndrome.

Objective To investigate the value of chloride clearance test in differential diagnosis of Gitelman syndrome (GS). Methods For patients with hypokalemic metabolic alkalosis and highly suspected GS,clinical data were documented and SLC12A3 gene screening was performed as gold standard to diagnose GS. Hydrochlorothiazide (HCT) test and furosemide (FUR) test were performed according to the standard process.