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Sangartit W, Ha KB, Lee ES, Kim HM, Kukongviriyapan U, Lee EY, Chung CH. Tetrahydrocurcumin Ameliorates Kidney Injury and High Systolic Blood Pressure in High-Fat Diet-Induced Type 2 Diabetic Mice. Endocrinol Metab (Seoul) 2021; 36:810-822. [PMID: 34474516 PMCID: PMC8419617 DOI: 10.3803/enm.2021.988] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 05/25/2021] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Activation of the intrarenal renin-angiotensin system (RAS) is implicated in the pathogenesis of kidney injury and hypertension. We aimed to investigate the protective effect of tetrahydrocurcumin (THU) on intrarenal RAS expression, kidney injury, and systolic blood pressure (SBP) in high-fat diet (HFD)-induced type 2 diabetic mice. METHODS Eight-week-old male mice were fed a regular diet (RD) or HFD for 12 weeks, and THU (50 or 100 mg/kg/day) was intragastrically administered with HFD. Physiological and metabolic changes were monitored and the expression of RAS components and markers of kidney injury were assessed. RESULTS HFD-fed mice exhibited hyperglycemia, insulin resistance, and dyslipidemia compared to those in the RD group (P<0.05). Kidney injury in these mice was indicated by an increase in the ratio of albumin to creatinine, glomerular hypertrophy, and the effacement of podocyte foot processes. Expression of intrarenal angiotensin-converting enzyme, angiotensin II type I receptor, nicotinamide adenine dinucleotide phosphate (NADPH) oxidase-4, and monocyte chemoattractant protein-1 was also markedly increased in HFD-fed mice. HFD-fed mice exhibited elevated SBP that was accompanied by an increase in the wall thickness and vascular cross-sectional area (P<0.05), 12 weeks post-HFD consumption. Treatment with THU (100 mg/kg/day) suppressed intrarenal RAS activation, improved insulin sensitivity, and reduced SBP, thus, attenuating kidney injury in these mice. CONCLUSION THU alleviated kidney injury in mice with HFD-induced type 2 diabetes, possibly by blunting the activation of the intrarenal RAS/nicotinamide adenine dinucleotide phosphate oxidase IV (NOX4)/monocyte chemoattractant protein 1 (MCP-1) axis and by lowering the high SBP.
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Affiliation(s)
- Weerapon Sangartit
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju,
Korea
- Department of Physiology, Faculty of Medicine, Khon Kaen University, Khon Kaen,
Thailand
- Cardiovascular Research Group, Khon Kaen University, Khon Kaen,
Thailand
| | - Kyung Bong Ha
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju,
Korea
| | - Eun Soo Lee
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju,
Korea
- Institution of Genetic Cohort, Yonsei University Wonju College of Medicine, Wonju,
Korea
| | | | - Upa Kukongviriyapan
- Department of Physiology, Faculty of Medicine, Khon Kaen University, Khon Kaen,
Thailand
- Cardiovascular Research Group, Khon Kaen University, Khon Kaen,
Thailand
| | - Eun Young Lee
- Department of Internal Medicine and Institute of Tissue Regeneration, BK21 FOUR Project, Soonchunhyang University College of Medicine, Cheonan,
Korea
| | - Choon Hee Chung
- Department of Internal Medicine, Yonsei University Wonju College of Medicine, Wonju,
Korea
- Institution of Genetic Cohort, Yonsei University Wonju College of Medicine, Wonju,
Korea
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Tocci G, Citoni B, Presta V, Leoncini G, Viazzi F, Bonino B, Volpe M, Pontremoli R. Effects of dual inhibition of renin-angiotensin-aldosterone system on cardiovascular and renal outcomes: balancing the risks and the benefits. Intern Emerg Med 2020; 15:373-379. [PMID: 31865522 DOI: 10.1007/s11739-019-02257-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Accepted: 12/04/2019] [Indexed: 01/13/2023]
Abstract
Chronic kidney disease is a worldwide health problem often burdened by severe cardiovascular complications. Hypertension represents one of the most important risk factor in affecting cardiovascular profile of chronic kidney disease patients. Since renin-angiotensin-aldosterone system plays a major role in determining cardiovascular outcome, guidelines recommend the use of renin-angiotensin-aldosteron inhibitors in order to control hypertension.
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Affiliation(s)
- Giuliano Tocci
- Hypertension Unit, Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
- IRCCS Neuromed, Pozzilli, IS, Italy
| | - Barbara Citoni
- Hypertension Unit, Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
| | - Vivianne Presta
- Hypertension Unit, Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
| | - Giovanna Leoncini
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy
- IRCCS Ospedale Policlinico San Martino Genoa, 10 Largo Benzi, 16132, Genoa, Italy
| | - Francesca Viazzi
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy
- IRCCS Ospedale Policlinico San Martino Genoa, 10 Largo Benzi, 16132, Genoa, Italy
| | - Barbara Bonino
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy
- IRCCS Ospedale Policlinico San Martino Genoa, 10 Largo Benzi, 16132, Genoa, Italy
| | - Massimo Volpe
- Hypertension Unit, Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, Sant'Andrea Hospital, University of Rome Sapienza, Rome, Italy
- IRCCS Neuromed, Pozzilli, IS, Italy
| | - Roberto Pontremoli
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy.
- IRCCS Ospedale Policlinico San Martino Genoa, 10 Largo Benzi, 16132, Genoa, Italy.
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Sasso FC, Pafundi PC, Gelso A, Bono V, Costagliola C, Marfella R, Sardu C, Rinaldi L, Galiero R, Acierno C, Caturano A, de Sio C, De Nicola L, Salvatore T, Nevola R, Adinolfi LE, Minutolo R. Relationship between albuminuric CKD and diabetic retinopathy in a real-world setting of type 2 diabetes: Findings from No blind study. Nutr Metab Cardiovasc Dis 2019; 29:923-930. [PMID: 31377186 DOI: 10.1016/j.numecd.2019.05.065] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Revised: 05/02/2019] [Accepted: 05/20/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND AIMS Recently, the albuminocentric view of diabetic kidney disease (DKD) in type 2 diabetes (T2DM) has been changing. Therefore, the relationship between diabetic retinopathy (DR) and chronic kidney disease (CKD) has to be addressed according to this new clinical presentation of DKD. The aim of this study was to evaluate, in a real-world setting, the correlation DR-DKD in T2DM. METHODS AND RESULTS A total of 2068 type 2 diabetic patients enrolled in a multicenter cross-sectional study were investigated. Albuminuric subjects were largely prevalent among subjects with DR (p = 0.019). In the whole study population, no difference in albumin excretion rate (AER) was observed between presence/absence of DR; instead, AER was significantly higher among patients with glomerular filtration rate (eGFR) < 60 mL/min/1.73 m2 (CKD) (p = 0.009), above all in those with CKD and AER ≥0.03 g/24 h (p = 0.005). Multivariate analysis confirmed that eGFR (O.R. 0.976; 95% C.I.: 0.960-1.028; p < 0.001) and AER (O.R. 1.249; 95% C.I. 1.001-1.619; p = 0.004) were independently associated with DR and HDL-cholesterol (O.R.: 1.042; 95% C.I.: 1.011-1.120; p = 0.014). Additionally, among patients with eGFR <60 mL/min/1.73 m2 and albuminuria, both eGFR and AER significantly varied between those with/without DR (p = 0.012 and p = 0.005, respectively), and this finding was observed among only albuminuric patients. Analogous results were obtained considering DR classification. AER was significantly higher among subjects with either proliferative DR (PDR) or severe nonproliferative DR (NPDR), with regard to mild NPDR (0.498 and 0.938 g/die vs. 0.101 g/die; p < 0.001, respectively). Similar results were obtained in the specular subgroups. CONCLUSION In T2DM with DKD, the AER seems to be related to the presence of DR. This association is confirmed above all in those with more severe DR.
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Affiliation(s)
- F C Sasso
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy.
| | - P C Pafundi
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - A Gelso
- "Villa dei Fiori" Hospital, Acerra, Naples, Italy
| | - V Bono
- IRCCS Fondazione G.B. Bietti, Rome, Italy
| | - C Costagliola
- Department of Medicine & Health Sciences, University of Molise, Campobasso, Italy
| | - R Marfella
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - C Sardu
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - L Rinaldi
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - R Galiero
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - C Acierno
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - A Caturano
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - C de Sio
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - L De Nicola
- Unit of Nephrology, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - T Salvatore
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - R Nevola
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - L E Adinolfi
- Unit of Internal Medicine, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - R Minutolo
- Unit of Nephrology, Department of Advanced Medical and Surgical Sciences, University of Campania "Luigi Vanvitelli", Naples, Italy
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Burnier M, Lin S, Ruilope L, Bader G, Durg S, Brunel P. Effect of angiotensin receptor blockers on blood pressure and renal function in patients with concomitant hypertension and chronic kidney disease: a systematic review and meta-analysis. Blood Press 2019; 28:358-374. [PMID: 31392910 DOI: 10.1080/08037051.2019.1644155] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Objective: Angiotensin receptor blockers (ARB) are among the recommended first-line treatment options in patients with hypertension and chronic kidney disease (CKD). This meta-analysis evaluated the effect of ARB on blood pressure (BP) and renal function in patients with concomitant hypertension and CKD with or without diabetes.Methods: Literature search was performed in PubMed/MEDLINE, EMBASE and BIOSIS to identify parallel-group, randomized controlled trials (≥8 weeks) reporting the effects of ARB on office systolic/diastolic BP (SBP/DBP), estimated glomerular filtration rate (eGFR), serum creatinine (SCr), creatinine clearance (CrCl) or proteinuria in adults with hypertension and CKD. Mean difference (MD, generic inverse variance) with 95% confidence intervals (CIs) was used to report an outcome.Results: Among the 24 studies identified, 19 evaluated ARB as monotherapy, 4 evaluated ARB as combination therapy and one evaluated ARB both as monotherapy and combination therapy. Median (range) duration of the studies was 12 (1.84-54.0) months. ARB monotherapy significantly (p < 0.01) reduced BP (treatment ≥1 year: SBP [MD: -14.84 mmHg; 95% CI: -17.82 to -11.85]/DBP [-10.27 mmHg; -12.26 to -8.27]) and proteinuria (≥1 year [-0.90 g/L; -1.22 to -0.59]). Results were consistent for combination therapy. In these studies, non-significant changes were observed for eGFR, CrCl and SCr. The impact of SBP changes on eGFR was not significant; however, studies were of a relatively short duration.Conclusion: ARB had a favorable impact on BP and renal parameters such as proteinuria with monotherapy as well as with combination therapy, highlighting their potential benefits in patients with hypertension and CKD. During the short follow-up of these studies, no significant change in eGFR was observed.
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Affiliation(s)
- Michel Burnier
- Service of Nephrology, University Hospital, University of Lausanne, Lausanne, Switzerland
| | - Shanyan Lin
- Huashan Hospital, Fudan University, Shanghai, China
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Spannella F, Giulietti F, Balietti P, Cocci G, Landi L, Lombardi FE, Borioni E, Bernardi B, Rosettani G, Bordoni V, Sarzani R. Renin-Angiotensin System Blockers and Statins Are Associated With Lower In-Hospital Mortality in Very Elderly Hypertensives. J Am Med Dir Assoc 2017; 19:342-347. [PMID: 29128438 DOI: 10.1016/j.jamda.2017.09.023] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Accepted: 09/22/2017] [Indexed: 12/17/2022]
Abstract
OBJECTIVES Cardiovascular diseases are mainly related to hypertension and dyslipidemia and increase with aging because of the larger time span for these risk factors to damage arterial blood vessels. The impact of cardiovascular drug therapy on outcomes in the very elderly hospitalized is still not well established. The aim of our study was to evaluate the associations between cardiovascular therapy and in-hospital mortality in very elderly hypertensives. DESIGN Prospective observational study. SETTING Hospital assessment. PARTICIPANTS 310 very elderly hypertensive patients admitted to our Internal Medicine and Geriatrics Department for medical conditions. MEASUREMENTS Main comorbidities, laboratory parameters, and cardiovascular drug therapy taken before admission were considered for the analyses. RESULTS The mean age was 88.1 ± 5.1 years, with female prevalence of 57.4%. Among cardiovascular drugs taken before admission, angiotensin-converting enzyme (ACE) inhibitors/angiotensin receptor blockers and statins were those associated with lower in-hospital mortality, even after adjusting for covariates (age, hemoglobin, albumin, acute kidney injury, ADL Hierarchy Scale, NT-proBNP levels) [odds ratio (OR) = 0.46, P = .045, and OR = 0.21, P = .008, respectively]. No difference regarding in-hospital mortality was found between ACE inhibitors and angiotensin receptor blockers (P = .414). CONCLUSION ACE inhibitors/angiotensin receptor blockers and statins, through their beneficial effects on the cardiovascular system, have a positive impact on survival in very elderly hospitalized patients. Our data confirm the important role of such drugs even in this particular population with a mean age higher than 88 years, where scientific evidence is still scanty.
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Affiliation(s)
- Francesco Spannella
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy
| | - Federico Giulietti
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy
| | - Paolo Balietti
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy
| | - Guido Cocci
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy
| | - Laura Landi
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy
| | - Francesca Elena Lombardi
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy
| | - Elisabetta Borioni
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy
| | - Beatrice Bernardi
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy
| | - Giulia Rosettani
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy
| | - Valentina Bordoni
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy
| | - Riccardo Sarzani
- Internal Medicine and Geriatrics, "Hypertension Excellence Centre" of the European Society of Hypertension, IRCCS-INRCA "U. Sestilli," Ancona, Italy; Department of Clinical and Molecular Sciences, University "Politecnica delle Marche," Ancona, Italy.
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Deutsch PG, Subramonian K. Conservative management of staghorn calculi: a single-centre experience. BJU Int 2016; 118:444-50. [DOI: 10.1111/bju.13393] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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