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https://www.readbyqxmd.com/read/28449477/continuous-administration-of-recombinant-human-b-type-natriuretic-peptide-can-improve-heart-and-renal-function-in-patients-after-cardiopulmonary-bypass-surgery
#1
Shiguan Le, Jian Xiao, Wei Li, Jing Wang, Qing Wang, Wang Xi, Jibin Xu, Zhinong Wang
BACKGROUND: Any cardiac surgery under cardiopulmonary bypass (CPB) will induce ischemia-reperfusion injury and systematic inflammatory response, which may lead to exacerbation. Conventional therapy strategy is to use inotropes, diuretics and vasodilator drugs, yet, the therapeutic effects of which need to be improved. Recombinant human B-type natriuretic peptide (rhBNP) has been shown to be efficacious in the treatment of acute decompensated heart failure and acute myocardial infarction...
March 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28449402/postprandial-renal-haemodynamic-effect-of-lixisenatide-versus-once-daily-insulin-glulisine-in-type-2-diabetes-patients-on-insulin-glargine-an-8-week-randomised-open-label-trial
#2
Lennart Tonneijck, Marcel H A Muskiet, Mark M Smits, Trynke Hoekstra, Mark H H Kramer, A H Jan Danser, Michaela Diamant, Jaap A Joles, Daniël H van Raalte
AIMS: To determine whether lixisenatide, a prandial short-acting glucagon-like peptide receptor agonist (GLP-1RA), ameliorates postprandial glomerular hyperfiltration in type 2 diabetes mellitus (T2DM)-patients compared to insulin-glulisine (iGlu) . METHODS: Postprandial renal haemodynamic effects of 8-week treatment with lixisenatide 20 µg versus once-daily titrated iGlu were measured in 35 overweight T2DM-patients inadequately controlled on insulin-glargine, with or without metformin (mean±SD age 62 ± 7years, HbA1c 8...
April 27, 2017: Diabetes, Obesity & Metabolism
https://www.readbyqxmd.com/read/28449371/relationship-between-cytotoxic-t-lymphocyte-antigen-4-318c-t-rs5742909-gene-polymorphism-and-the-risk-of-acute-rejection-in-renal-transplantation
#3
Chun-Hua Yang, Xue-Xia Chen, Li Chen, Dong-Hua Zheng, Qiong-Shan Liu, Wen-Feng Xie, Tian-Biao Zhou, Gregor P C Drummen
Results on the relationship between CTLA4 -318C/T (rs5742909) gene polymorphism and risk of acute rejection in renal transplantation are still conflicting. This meta-analysis was performed to update the association between CTLA4 -318C/T and risk of acute rejection in renal transplantation. The association investigations were identified from PubMed and Cochrane Library, and eligible studies were included and synthesized using meta-analysis method. Twelve reports were included in this meta-analysis for the association of CTLA4 -318C/T gene polymorphism with acute rejection risk in renal transplantation, consisting of 728 acute rejection patients and 1628 non-acute rejection controls...
April 27, 2017: Pediatric Transplantation
https://www.readbyqxmd.com/read/28449324/efficacy-and-safety-of-lixisenatide-in-patients-with-type-2-diabetes-and-renal-impairment
#4
M Hanefeld, J M Arteaga, L A Leiter, G Marchesini, E Nikonova, M Shestakova, W Stager, R Gómez-Huelgas
AIMS: This post hoc assessment evaluated the efficacy and safety of once-daily, prandial glucagon-like peptide-1 receptor agonist lixisenatide in patients with type 2 diabetes (T2D) and normal renal function (eGFR ≥90 mL/min), or mild (60-89 mL/min) or moderate (30-59 mL/min) renal impairment. METHODS: Patients from nine lixisenatide trials in the GetGoal clinical trial programme were categorized by baseline creatinine clearance: normal renal function (lixisenatide n = 2094, placebo n = 1150); renal impairment (mild: lixisenatide n = 637, placebo n = 414; moderate: lixisenatide n = 122, placebo n = 68)...
April 27, 2017: Diabetes, Obesity & Metabolism
https://www.readbyqxmd.com/read/28449323/in-vitro-comparison-of-renal-stone-laser-treatment-using-fragmentation-and-popcorn-technique
#5
Paul Klaver, Tjeerd de Boorder, Alex I Rem, Tycho M T W Lock, Herke Jan Noordmans
OBJECTIVE: To study the effectiveness of two laser techniques clinically used to fragment renal stones: fragmenting technique (FT) and popcorn technique (PT). METHODS: Phantom stones were placed in a test tube filled with water, mimicking a renal calyx model. A Holmium:YAG laser was used for fragmentation using both techniques. Four series of experiments were performed with two parameters: the technique (FT or PT) and the number of stones in the test tube (one or four)...
April 27, 2017: Lasers in Surgery and Medicine
https://www.readbyqxmd.com/read/28449320/a-randomised-double-blind-trial-of-the-safety-and-efficacy-of-omarigliptin-a-once-weekly-dpp-4-inhibitor-in-subjects-with-type-2-diabetes-and-renal-impairment
#6
Antonio Chacra, Ira Gantz, Geraldine Mendizabal, Lucila Durlach, Edward A O'Neill, Zachary Zimmer, Shailaja Suryawanshi, Samuel S Engel, Eseng Lai
AIMS: To assess the safety and efficacy of omarigliptin in subjects with type 2 diabetes mellitus (T2DM) and chronic renal impairment (RI). METHODS: Patients with T2DM with moderate RI (estimated glomerular filtration rate [eGFR] ≥30 to <60 mL/min/1.73 m(2) ) (N=114), severe RI (eGFR <30 mL/min/1.73 m(2) ) (N=55) or end-stage renal disease on dialysis (N=44), who were either not on an antihyperglycaemic agent therapy for at least 12 weeks at screening, washed-off of oral antihyperglycaemic agent monotherapy or low-dose dual combination therapy, or on insulin monotherapy, with baseline glycated haemoglobin (HbA1c) of 6...
April 27, 2017: International Journal of Clinical Practice
https://www.readbyqxmd.com/read/28449316/does-my-high-blood-pressure-improve-your-survival-overall-and-subgroup-learning-curves-in-health
#7
Raf Van Gestel, Tobias Müller, Johan Bosmans
Learning curves in health are of interest for a wide range of medical disciplines, healthcare providers, and policy makers. In this paper, we distinguish between three types of learning when identifying overall learning curves: economies of scale, learning from cumulative experience, and human capital depreciation. In addition, we approach the question of how treating more patients with specific characteristics predicts provider performance. To soften collinearity problems, we explore the use of least absolute shrinkage and selection operator regression as a variable selection method and Theil-Goldberger mixed estimation to augment the available information...
April 27, 2017: Health Economics
https://www.readbyqxmd.com/read/28449285/research-review-childhood-chronic-physical-illness-and-adult-emotional-health-a-systematic-review-and-meta-analysis
#8
REVIEW
Ekin Secinti, Ellen J Thompson, Marcus Richards, Darya Gaysina
BACKGROUND: Childhood chronic physical illness is associated with a greater vulnerability for emotional problems (i.e. depression and anxiety) in childhood. However, little is known about life-long effects of childhood chronic physical illness on mental health. The present study aims to systematically review evidence for associations between eight chronic physical illnesses with childhood onset (arthritis, asthma, cancer, chronic renal failure, congenital heart disease, cystic fibrosis, type 1 diabetes, and epilepsy) and adult emotional problems...
April 27, 2017: Journal of Child Psychology and Psychiatry, and Allied Disciplines
https://www.readbyqxmd.com/read/28449252/serum-phosphorus-levels-and-fracture-following-renal-transplantation
#9
Jasna Aleksova, Phillip Wong, William R Mulley, Kay Weng Choy, Robert McLachlan, Peter R Ebeling, Peter G Kerr, Frances Milat
PURPOSE: Increased fracture rates are observed in renal transplant recipients (RTRs) compared with the general population. Risk factors include age, diabetes, dialysis vintage, immunosuppression, and mineral and bone disorders(1). Low serum phosphorus levels occur post-transplantation; however its relationship with fracture risk has not been evaluated. The purpose of this study was to evaluate risk factors for fracture in RTRs at a single tertiary referral centre. METHODS: A retrospective cross-sectional analysis of 146 patients (75M, 71F) who had been referred for dual energy x-ray densitometry (DXA) post-renal transplantation was performed...
April 27, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/28448995/cytoprotective-effect-of-heat-shock-protein-27-against-lipopolysaccharide-induced-apoptosis-of-renal-epithelial-hk-2-cells
#10
Chunmei Li, Jiang Wu, Yuan Li, Guangqun Xing
BACKGROUND: In response to various stimuli, heat shock protein 27 (Hsp27) functions as an anti-apoptotic or/and anti-inflammatory factor which confers a survival advantage to cells. This study was aimed to explore whether Hsp27 also has a cytoprotective role in human renal tubular epithelial cells, and to evaluate its potential in treating septic acute kidney injury (septic AKI). METHODS: HK-2 cells were subjected to different concentrations (0-10 µg/mL) of lipopolysaccharide (LPS) for various times (0-24 h) to establish a septic AKI model in vitro...
April 25, 2017: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/28448971/pre-esrd-dementia-and-post-esrd-mortality-in-a-large-cohort-of-incident-dialysis-patients
#11
Miklos Z Molnar, Keiichi Sumida, Abduzhappar Gaipov, Praveen K Potukuchi, Tibor Fülöp, Kiran Joglekar, Jun Ling Lu, Elani Streja, Kamyar Kalantar-Zadeh, Csaba P Kovesdy
BACKGROUND: Conservative management may be a desirable option for elderly, fragile, or demented patients who reach end-stage renal disease (ESRD), yet some patients with dementia are placed on renal replacement therapy nonetheless. METHODS: From a nationwide cohort of 45,076 US veterans who transitioned to ESRD over 4 contemporary years (October 1, 2007 to September 30, 2011), we identified 1,336 (3.0%) patients with International Classification of Diseases, Ninth Revision, Clinical Modification code-based dementia diagnosis during the prelude (predialysis) period...
April 28, 2017: Dementia and Geriatric Cognitive Disorders
https://www.readbyqxmd.com/read/28448966/peritoneal-dialysis-as-the-dialysis-initial-modality-of-choice-for-renal-replacement-therapy-initiation-moving-from-why-to-why-not
#12
Srinivas Subramanian, Muhammad Masoom Javaid
No abstract text is available yet for this article.
April 28, 2017: Blood Purification
https://www.readbyqxmd.com/read/28448870/knockdown-of-msp58-inhibits-the-proliferation-and-metastasis-in-human-renal-cell-carcinoma-cells
#13
Xiaoqiang Zhai, Yan Wu, Dong Zhang, Tie Chong, Jun Zhao
The 58-kDa microspherule protein (MSP58) has been reported to play an important role in the tumorigenesis and progression of cancers. However, little is known about the role of MSP58 in human renal cell carcinoma (RCC). In this study, we investigated the expression and biological roles of MSP58 in RCC. The results indicated that the expressions of MSP58 at both mRNA and protein levels were greatly up-regulated in human RCC tissues and cell lines. Down-regulation of MSP58 significantly suppressed the proliferation, migration/invasion of RCC cells, as well as attenuated tumor growth in a 786-O xenograft model in vivo...
April 24, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28448860/a-unique-presentation-of-renal-cell-transformation-into-renal-cell-carcinoma-in-subcutaneous-fatty-tissue-post-twenty-year-old-healing-gun-shot-wound-a-case-report
#14
Awadh R Alqahtani, Mohammed A Alqahtani
INTRODUCTION: Renal cell carcinoma (RCC) is the most common malignancy in the genitourinary tract, and is among the 10 most common cancers in both males and females. PRESENTATION OF CASE: We report a case of a 61-year-old male who presented with a cutaneous lesion on his left back side at a site where he had undergone several surgeries - including Left nephrectomy - twenty years ago for a gun-shot wound he sustained which penetrated his abdomen. DISCUSSION: At that time pathology reports turned out to be normal, specially left kidney pathology report which was negative for any malignancy...
March 21, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28448596/prevalence-and-complications-of-hypouricemia-in-a-general-population-a-large-scale-cross-sectional-study-in-japan
#15
Masanari Kuwabara, Koichiro Niwa, Akira Ohtahara, Toshihiro Hamada, Satoshi Miyazaki, Einosuke Mizuta, Kazuhide Ogino, Ichiro Hisatome
BACKGROUNDS: Hypouricemia was reported as a risk factor for exercise-induced acute renal injury (EIAKI) and urinary stones. However, the prevalence of kidney diseases among hypouricemic subjects has not been evaluated. This study was conducted to clarify the prevalence of hypouricemia and the association of hypouricemia with kidney diseases by using a large-scale Japanese population data. METHODS: This study is a retrospective cross-sectional study at the Center for Preventive Medicine, St...
2017: PloS One
https://www.readbyqxmd.com/read/28448595/hantavirus-surveillance-and-genetic-diversity-targeting-small-mammals-at-camp-humphreys-a-us-military-installation-and-new-expansion-site-republic-of-korea
#16
Heung-Chul Kim, Won-Keun Kim, Terry A Klein, Sung-Tae Chong, Peter V Nunn, Jeong-Ah Kim, Seung-Ho Lee, Jin Sun No, Jin-Won Song
Small mammal surveillance was conducted (2008-2010, 2012) at Camp (Cp) Humphreys, a US Army installation and new expansion site, Republic of Korea (ROK), to identify hemorrhagic fever with renal syndrome health threats to US military/civilian populations during its ongoing expansion phase. Small mammals were collected using Sherman live capture traps and transported to Korea University where they were euthanized, tissues removed, and assayed to determine hantavirus IgG antibody-positive and hantavirus-positive rates by RT-PCR...
2017: PloS One
https://www.readbyqxmd.com/read/28448530/response-of-npt2a-knockout-mice-to-dietary-calcium-and-phosphorus
#17
Yuwen Li, Daniel Caballero, Julian Ponsetto, Alyssa Chen, Chuanlong Zhu, Jun Guo, Marie Demay, Harald Jüppner, Clemens Bergwitz
Mutations in the renal sodium-dependent phosphate co-transporters NPT2a and NPT2c have been reported in patients with renal stone disease and nephrocalcinosis, but the relative contribution of genotype, dietary calcium and phosphate to the formation of renal mineral deposits is unclear. We previously reported that renal calcium phosphate deposits persist and/or reappear in older Npt2a-/- mice supplemented with phosphate despite resolution of hypercalciuria while no deposits are seen in wild-type (WT) mice on the same diet...
2017: PloS One
https://www.readbyqxmd.com/read/28448522/nestin-expression-is-upregulated-in-the-fibrotic-rat-heart-and-is-localized-in-collagen-expressing-mesenchymal-cells-and-interstitial-cd31-cells
#18
Vanessa Hertig, Kim Tardif, Marc Andre Meus, Natacha Duquette, Louis Villeneuve, Fanny Toussaint, Jonathan Ledoux, Angelino Calderone
Renal and lung fibrosis was characterized by the accumulation of collagen-immunoreactive mesenchymal cells expressing the intermediate filament protein nestin. The present study tested the hypothesis that nestin expression was increased in the hypertrophied/fibrotic left ventricle of suprarenal abdominal aorta constricted adult male Sprague-Dawley rats and induced in ventricular fibroblasts by pro-fibrotic peptide growth factors. Nestin protein levels were upregulated in the pressure-overloaded left ventricle and expression positively correlated with the rise of mean arterial pressure...
2017: PloS One
https://www.readbyqxmd.com/read/28448446/renalase-protects-against-renal-fibrosis-by-inhibiting-the-activation-of-the-erk-signaling-pathways
#19
Yiru Wu, Liyan Wang, Dai Deng, Qidong Zhang, Wenhu Liu
Renal interstitial fibrosis is a common pathway for the progression of chronic kidney disease (CKD) to end-stage renal disease. Renalase, acting as a signaling molecule, has been reported to have cardiovascular and renal protective effects. However, its role in renal fibrosis remains unknown. In this study, we evaluated the therapeutic efficacy of renalase in rats with complete unilateral ureteral obstruction (UUO) and examined the inhibitory effects of renalase on transforming growth factor-β1 (TGF-β1)-induced epithelial-mesenchymal transition (EMT) in human proximal renal tubular epithelial (HK-2) cells...
April 27, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28448323/hyperkalemia-after-laparoscopic-nephrectomy-in-patients-with-renal-insufficiency-a-case-report
#20
Frank J Penna, Hiep T Nguyen, Constance S Houck
Laparoscopic surgery is an evolving surgical modality in children, which has been applied to increasingly more complex surgeries and patients, including patients with renal insufficiency. These patients are particularly susceptible to the challenges that laparoscopy imposes on their altered physiology, leading to marked electrolyte disturbances, including metabolic acidosis and hyperkalemia. Hyperkalemia has the potential for marked impairment of cardiac conduction. We report 2 cases where significant, potentially lethal hyperkalemia developed during laparoscopic nephrectomy in adolescents with renal insufficiency...
April 26, 2017: A & A Case Reports
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