Diabetic nephropath

Nephropathy is a serious complication comorbid with a number of life-threatening diseases such as diabetes. Flavonoids are well known cytoprotective phytochemicals. Here, nephropathy associated with streptozotocin (STZ) treatment in experimental animals was challenged by flavonoids (CoF) isolated from Chromolaena odorata. Experimental animals were divided into control (n = 5), STZ (40 mg/kg b.w. i.p . n = 5) and STZ-CoF (CoF = 30 mg/kg b.w. oral, 60 days, n = 7) groups. Blood urea nitrogen (BUN) and serum creatinine (SC) levels were quantified using ELISA...

BACKGROUND: Chronic hyperglycemia induced oxidative stress and dyslipidemia in diabetic nephropathy may lead to chronic renal damage. Thus, counteracting oxidative stress might represent an interesting approach in alleviating hyperglycemia-induced renal damage. OBJECTIVE: The present experimental work was undertaken to explore nephroprotective efficacy of Curculigo orchiodies in streptozotocin-nicotinamide induced diabetic nephropathy in laboratory animals. MATERIALS AND METHODS: Single intraperitoneal introduction of freshly prepared STZ (65 mg/kg) was used for induction of diabetic nephropathy in rats, 15 min after NAD administration (230 mg/kg; i...

Objectives The belief of therapeutic effects of herbal remedies in diseases such as diabetes is rooted in medical history. The present study evaluated protective efficacy of the hydroalcoholic extract of Vitex pseudo-negundo leaves (VLHE) on the renal disorders in streptozotocin-induced diabetic rats. Methods Fifty Wistar male rats were recruited and divided into five groups of 10, including healthy controls and diabetic controls: three diabetic groups of which first group was treated with glibenclamide, and two groups treated with 250 and 500 mg/kg of VLHE, respectively, for six weeks...

BACKGROUND: Diabetic macular ischemia (DMI) is an important category of diabetic retinopathy (DR) which leads to severe visual loss. Clinically, it is defined by an enlargement of the foveal avascular zone (FAZ) that can be detected by optical coherence tomography angiography (OCTA). Studies have described a relationship between renal disease and these changes in FAZ area. The aim of this study was to compare disturbances in FAZ area in diabetic patients with or without overt nephropathy...

While nephropathic cystinosis is classically thought of as a childhood disease, with improved treatments, patients are more commonly living into adulthood. We performed a systematic review of the literature available on what complications this population faces as it ages. Nearly every organ system is affected in cystinosis, either from the disease itself or from sequelae of kidney transplantation. While cysteamine is known to delay the onset of end-stage kidney disease, its effects on other complications of cystinosis are less well determined...

Diabetic retinopathy and nephropathy are questionably the most dreaded complications of diabetes; contribute to serious morbidity and mortality. The current study was undertaken with the aim of exploring the anti-lipoperoxidative and antioxidant status including nephroprotective and retinoprotective potential of Phyllanthus virgatus methanolic extract and its partially purified fraction in streptozotocin (STZ)-induced diabetic stressed rats. Diabetes was induced by intraperitoneal injection of Streptozotocin (60mg/kg B...

Type 2 diabetes mellitus plagues many people in China and the world, and its nephritis complication is the leading cause of death for patients. Paecilomyces hepiali contained various functional components, especially polysaccharides, which possesses well pharmacological activities. In this study, polysaccharide purified from Paecilomyces hepiali fermented mycelium entitled PHEA was obtained, and its structure was systemically characterized using fourier transform infrared spectroscopy (FT-IR) and nuclear magnetic resonance (NMR)...

OBJECTIVE: In this study, we aimed to analyze the relationship between serum uric acid (UA) and microalbuminuria as a marker of renal injury in type 2 diabetes mellitus. METHODS: A total of 100 patients with type 2 diabetes mellitus were enrolled in the study. Participants were divided into two groups according to the urinary microalbumin/creatinine ratio: diabetic nephropathy and non-nephropathy group. UA and microalbuminuria were compared between the study groups...

AIMS: Nephropathic patients show higher levels of advanced glycation end products (AGEs) and oxidized human serum albumin (HSAox) compared to healthy subjects. These two classes of compounds are formed as the result of oxidative insults; for this reason, they can be useful oxidative stress biomarkers. The present study examines the variation of AGEs and HSAox in hemodialysis (HD) patients before and after dialysis session, evaluating the impact of different dialytic techniques and filters on their removal...

BACKGROUND: Type 2 diabetes mellitus (T2DM) is an established risk factor for cardiovascular and nephropathic events. In the Netherlands, prevalence of T2DM is expected to be as high as 8% by 2025. This will result in significant clinical and economic impact, highlighting the need for well-informed reimbursement decisions for new treatments. However, availability and consistent use of costing methodologies is limited. OBJECTIVE: We aimed to systematically review recent costing data for T2DM-related cardiovascular and nephropathic events in the Netherlands...

Diabetic kidney disease (DKD) is among the most common complications of diabetes mellitus (DM), and remains the leading cause of end-stage renal diseases (ESRDs) in developed countries, with no definitive therapy yet available. It is imperative to decipher the exact mechanisms underlying DKD and identify novel therapeutic targets. Burgeoning evidence indicates that long non-coding RNAs (lncRNAs) are essential for diverse biological processes. However, their roles and the mechanisms of action remain to be defined in disease conditions like diabetes and DKD...

BACKGROUND: Chronic kidney disease (CKD) is a highly prevalent condition. Urologic disorders are known causes of CKD, but often remain undiagnosed and underestimated also for their insidious onset and slow progression. We aimed to evaluate the prevalence of urological unrecognized diseases in CKD patients by uroflowmetry. METHODS: We enrolled consecutive stable CKD outpatients. The patients carried out two questionnaires, the International Prostate Symptom Score and Incontinence Questionnaire-Short Form, and they also underwent uroflowmetry, evaluating max flow rate ( Q max ), voiding time and voided volume values...

BACKGROUND: Nephrogenic diabetes insipidus (DI) can be primary or secondary to various causes. CASE CHARACTERISTICS: One child with Fanconi syndrome with proximal renal tubular acidosis (RTA) due to nephropathic cystinosis, and other with Distal RTA with hearing loss. OBSERVATION: Both cases showed features of nephrogenic DI, which resolved after treating the primary pathology. MESSAGE: Renal Tubular acidosis may cause nephrogenic DI...

OBJECTIVE: Gene expression level of T helper cell transcription factors and cytokines production in type-2 diabetes mellitus (T2DM) patients treated with mono- or combined sitagliptin and vitamin D3 (VitD3) were evaluated. METHODS: Fifty-four nephropathic and 57 non-nephropathic T2DM patients were divided into the subgroups based on their treatment with/without sitagliptin and VitD3. The expression of T-bet, RORγt, BCL6, and FOXP3 was evaluated using real-time PCR...

Studies indicated that imbalance of proinflammatory and anti-inflammatory cytokines may contribute to development of type 2 diabetes mellitus (T2DM). We hypothesized that sitagliptin and VitD3 may exert more anti-inflammatory effects on the regulation of cytokine balance in T2DM. Nonnephropathic and nephropathic T2DM patients were divided into the subgroups, based on treatments. The effect of 8 months sitagliptin, alone or together with 2 months of VitD3, on serum IFN-γ, IL-4, IL-17, IL-6, IL-21, TGF-β, and IL-37 levels was determined using enzyme-linked immunosorbent assay...

The Long-Evans Agouti (LEA/Tohm) rat has recently been established as a new rat model of type 2 diabetes. The onset of diabetes mellitus was observed only in male LEA/Tohm rats; however, urinary glucose appeared before the onset of diabetes. To clarify the genetic basis of urinary glucose, we performed genetic linkage analysis using (BN × LEA) F2 intercross progeny. A recessively acting locus responsible for urinary glucose excretion (ugl) was mapped to a 7.9 Mb region of chromosome 10, which contains the cystinosin (Ctns) gene...

OBJECTIVE: To compare mean platelet volume to lymphocyte ratio (MPVLR) of diabetic nephropathy subjects to those diabetics without diabetic nephropathy. STUDY DESIGN: Observational, cross-sectional study. PLACE AND DURATION OF STUDY: Tertiary referral hospital, in Bolu, Turkey, from July to December 2017. METHODOLOGY: Patients with type 2 diabetes mellitus admitted to the Internal Medicine Clinic, were included. Patients were divided into two groups according to the urinary microalbumin/creatinine ratio: diabetic nephropathy and non-nephropathy group...

A common complication of both type I and type II diabetes is nephropathy, characterized by accumulation of extracellular matrix in the glomerular mesangium. This indicates a central role of mesangial cells in the pathophysiology of diabetic nephropathy. Using the proteomic approach, it was earlier elucidated in a rat model that the proteasome subunit-α type-6 protein (PSMA6) is suppressed in the renal cortex in nephropathic kidney. However, the underlying mechanism effecting suppression of PSMA6 protein in the renal cortex is not yet known...

To observe the effect of Soyisoflavones (SI) on the expression of Wnt/β-catenin signaling pathway elements, transforming growth factor-β (THGF-β) and its related proteins in the renal interstitia of diabetic nephropathic (DN) rats, 48 DN rats were randomly divided into 4 groups: DN model group (group DN), soybean isoflavone treatment group (group DA), DN model group + losartan treatment group (group DL), DN model group + soybean isoflavones combined with losartan treatment group (group SL). Each group comprised 12 rats...

INTRODUCTION: Diabetic nephropathy is one of the serious complications of diabetes mellitus. Visfatin is an intracellular enzyme with insulin-mimicking effects. It enhances the expression of endothelial nitric oxide (NO) synthase in renal cells. This study aimed to investigate serum levels of visfatin and NO metabolites in patients with diabetic nephropathy. MATERIALS AND METHODS: A total of 80 diabetic patients were enrolled and classified into nephropathic and non-nephropathic patients...