scholarly journals Nutrition and Diabetes, Cardiovascular and Chronic Kidney Diseases: Findings from 20 Years of the Tehran Lipid and Glucose Study

2018 ◽  
Vol 16 (4 (Suppl)) ◽  
Author(s):  
Firoozeh Hosseini-Esfahani ◽  
Nazanin Moslehi ◽  
Golaleh Asghari ◽  
Somayeh Hosseinpour-Niazi ◽  
Zahra Bahadoran ◽  
...  
Keyword(s):  
Kidney Diseases ◽  
Chronic Kidney Diseases ◽  
Nutrition And Diabetes

scholarly journals Nephrotoxicity of Herbal Products in Europe—A Review of an Underestimated Problem of Nephrotoxicity of Herbal Products

2021 ◽  
Vol 22 (8) ◽  
pp. 4132
Author(s):  
Katarzyna Kiliś-Pstrusińska ◽  
Anna Wiela-Hojeńska
Keyword(s):  
Kidney Diseases ◽  
Herbal Medicines ◽  
Kidney Injury ◽  
Herbal Products ◽  
Chronic Kidney Diseases ◽  
European Origin ◽  
Synthetic Drugs ◽  
The Many ◽  
Pharmacologically Active ◽  
Traditional Chinese Herbal Medicines

Currently in Europe, despite the many advances in production technology of synthetic drugs, the interest in natural herbal medicines continues to increase. One of the reasons for their popular use is the assumption that natural equals safe. However, herbal medicines contain pharmacologically active ingredients, some of which have been associated with adverse effects. Kidneys are particularly susceptible to injury induced by toxins, including poisonous constituents from medicinal plants. The most recognized herb-induced kidney injury is aristolochic acid nephropathy connected with misuse of certain Traditional Chinese herbal medicines. Data concerning nephrotoxicity of plant species of European origin are scarce. Here, we critically review significant data of the nephrotoxicity of several plants used in European phytotherapy, including Artemisia herba-alba, Glycyrrhiza glabra, Euphorbia paralias, and Aloe). Causative mechanisms and factors predisposing to intoxications from the use of herbs are discussed. The basic intention of this review is to improve pharmacovigilance of herbal medicine, especially in patients with chronic kidney diseases.

scholarly journals Kidney organoid systems for studies of immune-mediated kidney diseases: challenges and opportunities

2021 ◽  
Author(s):  
Melissa C. Stein ◽  
Fabian Braun ◽  
Christian F. Krebs ◽  
Madeleine J. Bunders
Keyword(s):  
Kidney Diseases ◽  
Three Dimensional ◽  
Renal Tissue ◽  
Chronic Kidney Diseases ◽  
Immune Mediated ◽  
Primary Epithelial Cell ◽  
Challenges And Opportunities ◽  
Underlying Mechanisms ◽  
Global Population

AbstractAcute and chronic kidney diseases are major contributors to morbidity and mortality in the global population. Many nephropathies are considered to be immune-mediated with dysregulated immune responses playing an important role in the pathogenesis. At present, targeted approaches for many kidney diseases are still lacking, as the underlying mechanisms remain insufficiently understood. With the recent development of organoids—a three-dimensional, multicellular culture system, which recapitulates important aspects of human tissues—new opportunities to investigate interactions between renal cells and immune cells in the pathogenesis of kidney diseases arise. To date, kidney organoid systems, which reflect the structure and closer resemble critical aspects of the organ, have been established. Here, we highlight the recent advances in the development of kidney organoid models, including pluripotent stem cell-derived kidney organoids and primary epithelial cell-based tubuloids. The employment and further required advances of current organoid models are discussed to investigate the role of the immune system in renal tissue development, regeneration, and inflammation to identify targets for the development of novel therapeutic approaches of immune-mediated kidney diseases.

scholarly journals Impact of hemodialysis on the wellbeing of chronic kidney diseases patients: a pre-post analysis

2020 ◽  
Vol 27 (1) ◽  
Author(s):  
Um-e-Kalsoom ◽  
Sabiha Khan ◽  
Israr Ahmad
Keyword(s):  
Quality Of Life ◽  
Social Support ◽  
Perceived Social Support ◽  
Kidney Diseases ◽  
Chronic Kidney Diseases ◽  
Group I ◽  
Significant Difference ◽  
Group Ii ◽  
The Impact

Abstract Background Hemodialysis may have serious psychological impact upon patients suffering from chronic kidney diseases. The aim of the present study is to investigate the impact of hemodialysis on the wellbeing of individuals with chronic kidney diseases (CKD). Result A sample consists of (N = 100) CKD patients referred from neurology ward of Leady Reading Hospital Peshawar. Data was collected from both male (50%) and female (50%) in 2017. Participants were divided into two groups on the basis of pre-set criteria. In group I, individuals with 4–5 stage of CKD referred first time for dialysis treatment were recruited. Group II comprised of CKD patients with 1–3 stage. Demographic data sheet, Pakistan Anxiety and Depression, WHO Quality of Life scale, and Perceived Social support scale (PSS) were used to test the hypotheses. Paired sample t test was use to see the difference between pre- and post-analysis of depression, anxiety, QOL, and PSS in group I (experimental group). Results suggests significant difference on depression (p > .001), anxiety (p > .001), and QOL (p > .001), while no significant difference was reported on perceived social support (p <.673). Findings also indicate no significant difference between group I and group II on QOL depression, anxiety, and PSS. Conclusion The findings concluded that patients under hemodialysis treatment suffered from depression, anxiety, and poor quality of life.

Natural product therapies in chronic kidney diseases: An update

2021 ◽  
Author(s):  
Yue Qiu ◽  
Yang Qiu ◽  
Guang-Min Yao ◽  
Changqing Luo ◽  
Chun Zhang
Keyword(s):  
Natural Product ◽  
Kidney Diseases ◽  
Chronic Kidney Diseases

Antibodies to kidney endothelial cells contribute to a “leaky” glomerular barrier in patients with chronic kidney diseases

2012 ◽  
Vol 302 (7) ◽  
pp. F884-F894 ◽  
Author(s):  
Nidia Maritza Hernandez ◽  
Anna Casselbrant ◽  
Meghnad Joshi ◽  
Bengt R. Johansson ◽  
Suchitra Sumitran-Holgersson
Keyword(s):  
Endothelial Cells ◽  
Endothelial Cell ◽  
Endothelial Dysfunction ◽  
Kidney Diseases ◽  
Clinical Importance ◽  
Human Kidney ◽  
Cell Permeability ◽  
Chronic Kidney Diseases ◽  
Esrd Patients

Anti-endothelial cell antibodies (AECA) have been reported to cause endothelial dysfunction, but their clinical importance for tissue-specific endothelial cells is not clear. We hypothesized that AECA reactive with human kidney endothelial cells (HKEC) may cause renal endothelial dysfunction in patients with chronic kidney diseases. We report that a higher fraction (56%) of end-stage renal disease (ESRD) patients than healthy controls (5%) have AECA reactive against kidney endothelial cells ( P <0.001). The presence of antibodies was associated with female gender ( P < 0.001), systolic hypertension ( P < 0.01), and elevated TNF-α ( P < 0.05). These antibodies markedly decrease expression of both adherens and tight junction proteins VE-cadherin, claudin-1, and zonula occludens-1 and provoked a rapid increase in cytosolic free Ca2+and rearrangement of actin filaments in HKEC compared with controls. This was followed by an enhancement in protein flux and phosphorylation of VE-cadherin, events associated with augmented endothelial cell permeability. Additionally, kidney biopsies from ESRD patients with AECA but not controls demonstrated a marked decrease in adherens and tight junctions in glomerular endothelium, confirming our in vitro data. In summary, our data demonstrate a causal link between AECA and their capacity to induce alterations in glomerular vascular permeability.

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