1
|
Rai B, Srivastava J, Saxena P. The Functional Role of microRNAs and mRNAs in Diabetic Kidney Disease: A Review. Curr Diabetes Rev 2024; 20:e201023222412. [PMID: 37867275 DOI: 10.2174/0115733998270983231009094216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 09/03/2023] [Accepted: 09/08/2023] [Indexed: 10/24/2023]
Abstract
Diabetes is a group of diseases marked by poor control of blood glucose levels. Diabetes mellitus (DM) occurs when pancreatic cells fail to make insulin, which is required to keep blood glucose levels stable, disorders, and so on. High glucose levels in the blood induce diabetic effects, which can cause catastrophic damage to bodily organs such as the eyes and lower extremities. Diabetes is classified into many forms, one of which is controlled by hyperglycemia or Diabetic Kidney Disease (DKD), and another that is not controlled by hyperglycemia (nondiabetic kidney disease or NDKD) and is caused by other factors such as hypertension, hereditary. DKD is associated with diabetic nephropathy (DN), a leading cause of chronic kidney disease (CKD) and end-stage renal failure. The disease is characterized by glomerular basement membrane thickening, glomerular sclerosis, and mesangial expansion, resulting in a progressive decrease in glomerular filtration rate, glomerular hypertension, and renal failure or nephrotic syndrome. It is also represented by some microvascular complications such as nerve ischemia produced by intracellular metabolic changes, microvascular illness, and the direct impact of excessive blood glucose on neuronal activity. Therefore, DKD-induced nephrotic failure is worse than NDKD. MicroRNAs (miRNAs) are important in the development and progression of several diseases, including diabetic kidney disease (DKD). These dysregulated miRNAs can impact various cellular processes, including inflammation, fibrosis, oxidative stress, and apoptosis, all of which are implicated during DKD. MiRNAs can alter the course of DKD by targeting several essential mechanisms. Understanding the miRNAs implicated in DKD and their involvement in disease development might lead to identifying possible therapeutic targets for DKD prevention and therapy. Therefore, this review focuses specifically on DKD-associated DN, as well as how in-silico approaches may aid in improving the management of the disease.
Collapse
Affiliation(s)
- Bhuvnesh Rai
- Stem Cell Research Center, Department of Hematology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Jyotika Srivastava
- Stem Cell Research Center, Department of Hematology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Pragati Saxena
- Stem Cell Research Center, Department of Hematology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| |
Collapse
|
2
|
Morales-Sánchez P, Lambert C, Ares-Blanco J, Suárez-Gutiérrez L, Villa-Fernández E, Garcia AV, García-Villarino M, Tejedor JR, Fraga MF, Torre EM, Pujante P, Delgado E. Circulating miRNA expression in long-standing type 1 diabetes mellitus. Sci Rep 2023; 13:8611. [PMID: 37244952 DOI: 10.1038/s41598-023-35836-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 05/24/2023] [Indexed: 05/29/2023] Open
Abstract
Type 1 diabetes is a chronic autoimmune disease which results in inefficient regulation of glucose homeostasis and can lead to different vascular comorbidities through life. In this study we aimed to analyse the circulating miRNA expression profile of patients with type 1 diabetes, and with no other associated pathology. For this, fasting plasma was obtained from 85 subjects. Next generation sequencing analysis was firstly performed to identify miRNAs that were differentially expressed between groups (20 patients vs. 10 controls). hsa-miR-1-3p, hsa-miR-200b-3p, hsa-miR-9-5p, and hsa-miR-1200 expression was also measured by Taqman RT-PCR to validate the observed changes (34 patients vs. 21 controls). Finally, through a bioinformatic approach, the main pathways affected by the target genes of these miRNAs were studied. Among the studied miRNAs, hsa-miR-1-3p expression was found significantly increased in patients with type 1 diabetes compared to controls, and positively correlated with glycated haemoglobin levels. Additionally, by using a bioinformatic approach, we could observe that changes in hsa-miR-1-3p directly affect genes involved in vascular development and cardiovascular pathologies. Our results suggest that, circulating hsa-miR-1-3p in plasma, together with glycaemic control, could be used as prognostic biomarkers in type 1 diabetes, helping to prevent the development of vascular complications in these patients.
Collapse
Affiliation(s)
- Paula Morales-Sánchez
- Endocrinology, Nutrition, Diabetes and Obesity Group (ENDO), Health Research Institute of the Principality of Asturias (ISPA), Av. Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain
- Centre for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain
| | - Carmen Lambert
- Endocrinology, Nutrition, Diabetes and Obesity Group (ENDO), Health Research Institute of the Principality of Asturias (ISPA), Av. Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain.
- University of Barcelona, Barcelona, Spain.
| | - Jessica Ares-Blanco
- Endocrinology, Nutrition, Diabetes and Obesity Group (ENDO), Health Research Institute of the Principality of Asturias (ISPA), Av. Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain
- Endocrinology and Nutrition Department, Asturias Central University Hospital, Oviedo, Asturias, Spain
- Medicine Department, University of Oviedo, Oviedo, Asturias, Spain
| | - Lorena Suárez-Gutiérrez
- Endocrinology, Nutrition, Diabetes and Obesity Group (ENDO), Health Research Institute of the Principality of Asturias (ISPA), Av. Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain
- Endocrinology and Nutrition Department, Asturias Central University Hospital, Oviedo, Asturias, Spain
| | - Elsa Villa-Fernández
- Endocrinology, Nutrition, Diabetes and Obesity Group (ENDO), Health Research Institute of the Principality of Asturias (ISPA), Av. Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain
| | - Ana Victoria Garcia
- Endocrinology, Nutrition, Diabetes and Obesity Group (ENDO), Health Research Institute of the Principality of Asturias (ISPA), Av. Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain
| | - Miguel García-Villarino
- Endocrinology, Nutrition, Diabetes and Obesity Group (ENDO), Health Research Institute of the Principality of Asturias (ISPA), Av. Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain
| | - Juan Ramón Tejedor
- Centre for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain
- Nanomaterials and Nanotechnology Research Center (CINN-CSIC), Health Research Institute of Asturias (ISPA), Oviedo, Asturias, Spain
- Institute of Oncology of Asturias (IUOPA), Oviedo, Asturias, Spain
- Department of Organisms and Systems Biology (B.O.S), University of Oviedo, Oviedo, Asturias, Spain
| | - Mario F Fraga
- Centre for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain
- Nanomaterials and Nanotechnology Research Center (CINN-CSIC), Health Research Institute of Asturias (ISPA), Oviedo, Asturias, Spain
- Institute of Oncology of Asturias (IUOPA), Oviedo, Asturias, Spain
- Department of Organisms and Systems Biology (B.O.S), University of Oviedo, Oviedo, Asturias, Spain
| | - Edelmiro Menéndez Torre
- Endocrinology, Nutrition, Diabetes and Obesity Group (ENDO), Health Research Institute of the Principality of Asturias (ISPA), Av. Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain
- Centre for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain
- Endocrinology and Nutrition Department, Asturias Central University Hospital, Oviedo, Asturias, Spain
- Medicine Department, University of Oviedo, Oviedo, Asturias, Spain
| | - Pedro Pujante
- Endocrinology, Nutrition, Diabetes and Obesity Group (ENDO), Health Research Institute of the Principality of Asturias (ISPA), Av. Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain.
- Endocrinology and Nutrition Department, Asturias Central University Hospital, Oviedo, Asturias, Spain.
| | - Elías Delgado
- Endocrinology, Nutrition, Diabetes and Obesity Group (ENDO), Health Research Institute of the Principality of Asturias (ISPA), Av. Hospital Universitario s/n, 33011, Oviedo, Asturias, Spain.
- Centre for Biomedical Network Research on Rare Diseases (CIBERER), Instituto de Salud Carlos III, Madrid, Spain.
- Endocrinology and Nutrition Department, Asturias Central University Hospital, Oviedo, Asturias, Spain.
- Medicine Department, University of Oviedo, Oviedo, Asturias, Spain.
| |
Collapse
|
3
|
Henriques DG, Lamback EB, Dezonne RS, Kasuki L, Gadelha MR. MicroRNA in Acromegaly: Involvement in the Pathogenesis and in the Response to First-Generation Somatostatin Receptor Ligands. Int J Mol Sci 2022; 23:ijms23158653. [PMID: 35955787 PMCID: PMC9368811 DOI: 10.3390/ijms23158653] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 07/25/2022] [Accepted: 08/01/2022] [Indexed: 11/18/2022] Open
Abstract
Acromegaly is a chronic and systemic disease due to excessive growth hormone and insulin-like growth factor type I caused, in the vast majority of cases, by a GH-secreting pituitary adenoma. About 40% of these tumors have somatic mutations in the stimulatory G protein alpha-subunit 1 gene. The pathogenesis of the remaining tumors, however, is still not fully comprehended. Surgery is the first-line therapy for these tumors, and first-generation somatostatin receptor ligands (fg-SRL) are the most prescribed medications in patients who are not cured by surgery. MicroRNAs are small, non-coding RNAs that control the translation of many mRNAs, and are involved in the post-transcriptional regulation of gene expression. Differentially expressed miRNAs can explain differences in the pathogenesis of acromegaly and tumor resistance. In this review, we focus on the most validated miRNAs, which are mainly involved in acromegaly’s tumorigenesis and fg-SRL resistance, as well as in circulating miRNAs in acromegaly.
Collapse
Affiliation(s)
- Daniel G. Henriques
- Neuroendocrinology Research Center, Endocrinology Division, Medical School and Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-901, Brazil
| | - Elisa B. Lamback
- Neuroendocrinology Research Center, Endocrinology Division, Medical School and Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-901, Brazil
- Neuropathology and Molecular Genetics Laboratory, Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro 20231-092, Brazil
- Neuroendocrinology Division, Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro 20231-092, Brazil
| | - Romulo S. Dezonne
- Neuropathology and Molecular Genetics Laboratory, Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro 20231-092, Brazil
| | - Leandro Kasuki
- Neuroendocrinology Research Center, Endocrinology Division, Medical School and Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-901, Brazil
- Neuropathology and Molecular Genetics Laboratory, Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro 20231-092, Brazil
- Neuroendocrinology Division, Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro 20231-092, Brazil
- Endocrinology Division, Hospital Federal de Bonsucesso, Rio de Janeiro 21041-020, Brazil
| | - Monica R. Gadelha
- Neuroendocrinology Research Center, Endocrinology Division, Medical School and Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro 21941-901, Brazil
- Neuropathology and Molecular Genetics Laboratory, Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro 20231-092, Brazil
- Neuroendocrinology Division, Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro 20231-092, Brazil
- Correspondence:
| |
Collapse
|
4
|
Assmann TS, Cuevas-Sierra A, Riezu-Boj JI, Milagro FI, Martínez JA. Comprehensive Analysis Reveals Novel Interactions between Circulating MicroRNAs and Gut Microbiota Composition in Human Obesity. Int J Mol Sci 2020; 21:ijms21249509. [PMID: 33327530 PMCID: PMC7765005 DOI: 10.3390/ijms21249509] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Revised: 12/10/2020] [Accepted: 12/10/2020] [Indexed: 12/11/2022] Open
Abstract
Background: The determinants that mediate the interactions between microRNAs and the gut microbiome impacting on obesity are scarcely understood. Thus, the aim of this study was to investigate possible interactions between circulating microRNAs and gut microbiota composition in obesity. Method: The sample comprised 78 subjects with obesity (cases, body mass index (BMI): 30–40 kg/m2) and 25 eutrophic individuals (controls, BMI ≤ 25 kg/m2). The expression of 96 microRNAs was investigated in plasma of all individuals using miRCURY LNA miRNA Custom PCR Panels. Bacterial DNA sequencing was performed following the Illumina 16S protocol. The FDR correction was used for multiple comparison analyses. Results: A total of 26 circulating microRNAs and 12 bacterial species were found differentially expressed between cases and controls. Interestingly, an interaction among three miRNAs (miR-130b-3p, miR-185-5p and miR-21-5p) with Bacteroides eggerthi and BMI levels was evidenced (r2 = 0.148, p = 0.004). Moreover, these microRNAs regulate genes that participate in metabolism-related pathways, including fatty acid degradation, insulin signaling and glycerolipid metabolism. Conclusions: This study characterized an interaction between the abundance of 4 bacterial species and 14 circulating microRNAs in relation to obesity. Moreover, the current study also suggests that miRNAs may serve as a communication mechanism between the gut microbiome and human hosts.
Collapse
Affiliation(s)
- Taís Silveira Assmann
- Center for Nutrition Research, Department of Nutrition, Food Science and Physiology, University of Navarra, Irunlarrea 1, 31008 Pamplona, Spain; (T.S.A.); (A.C.-S.); (J.I.R.-B.); (J.A.M.)
| | - Amanda Cuevas-Sierra
- Center for Nutrition Research, Department of Nutrition, Food Science and Physiology, University of Navarra, Irunlarrea 1, 31008 Pamplona, Spain; (T.S.A.); (A.C.-S.); (J.I.R.-B.); (J.A.M.)
| | - José Ignacio Riezu-Boj
- Center for Nutrition Research, Department of Nutrition, Food Science and Physiology, University of Navarra, Irunlarrea 1, 31008 Pamplona, Spain; (T.S.A.); (A.C.-S.); (J.I.R.-B.); (J.A.M.)
- Centro de Investigación Biomédica en Red de la Fisiopatología de la Obesidad y Nutrición (CIBERobn), Carlos III Health Institute, 28029 Madrid, Spain
- IdiSNA—Navarra Institute for Health Research, 31008 Pamplona, Spain
| | - Fermín I. Milagro
- Center for Nutrition Research, Department of Nutrition, Food Science and Physiology, University of Navarra, Irunlarrea 1, 31008 Pamplona, Spain; (T.S.A.); (A.C.-S.); (J.I.R.-B.); (J.A.M.)
- Centro de Investigación Biomédica en Red de la Fisiopatología de la Obesidad y Nutrición (CIBERobn), Carlos III Health Institute, 28029 Madrid, Spain
- IdiSNA—Navarra Institute for Health Research, 31008 Pamplona, Spain
- Correspondence:
| | - J. Alfredo Martínez
- Center for Nutrition Research, Department of Nutrition, Food Science and Physiology, University of Navarra, Irunlarrea 1, 31008 Pamplona, Spain; (T.S.A.); (A.C.-S.); (J.I.R.-B.); (J.A.M.)
- Centro de Investigación Biomédica en Red de la Fisiopatología de la Obesidad y Nutrición (CIBERobn), Carlos III Health Institute, 28029 Madrid, Spain
- IdiSNA—Navarra Institute for Health Research, 31008 Pamplona, Spain
| |
Collapse
|
5
|
Ray SL, Coulson DJ, Yeoh MLY, Tamara A, Latief JS, Bakhashab S, Weaver JU. The Role of miR-342 in Vascular Health. Study in Subclinical Cardiovascular Disease in Mononuclear Cells, Plasma, Inflammatory Cytokines and PANX2. Int J Mol Sci 2020; 21:ijms21197217. [PMID: 33003647 PMCID: PMC7582278 DOI: 10.3390/ijms21197217] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 08/06/2020] [Accepted: 08/13/2020] [Indexed: 12/13/2022] Open
Abstract
Cardiovascular disease (CVD) correlates with inflammation and a reduction in circulating endothelial progenitor cells (cEPCs). Recently, CVD was shown to be the main cause of mortality in individuals with type 1 diabetes (T1DM). In animals, miR-342 was shown to exert an anti-inflammatory effect in CVD. Hypothesis: miR-342-3p/-5p are downregulated in subclinical CVD (T1DM), whereas inflammatory cytokines are upregulated. We studied miR -342 -3p/5p in plasma/peripheral blood mononuclear cells (PBMCs) in 29 T1DM and 20 controls (HC). Vascular health was measured by fibronectin adhesion assay (FAA), cEPCs (CD45dimCD34+133+ cells) and by assessing inflammation and tissue inhibition of metalloproteases (TIMP-1). In T1DM IL-7, IL-8, TNFα and VEGF-C were increased in plasma. MiR-342-3p/-5p were downregulated in PBMCs in T1DM, but not in plasma. PANX2, chemokine receptors CXCR1/2 mRNAs, were increased in PBMCs in T1DM. MiR-342-3p was negatively correlated with TIMP-1, IL-6, IL-8, TNF-α, HbA1c and CXCR2, whilst miR-342-5p was negatively correlated with TIMP-1, IL-6, IL-8 and HbA1c. There was a positive correlation among miR-342-3p, FAA and cEPCs, and between miR-342-5p and cEPCs. ROC curve analyses showed significant downregulation of miR-342-3p/-5p at HbA1c > 46.45 mmol/mol, indicating their potential as biomarkers for subclinical CVD. Our findings validated animal studies and confirmed the proangiogenic properties of miR-342-3p/-5p. MiR-342-3p/-5p-based intervention or monitoring may prove to be beneficial in managing CVD.
Collapse
Affiliation(s)
- Sabina L. Ray
- Translational & Clinical Research Institute, Newcastle University, Newcastle Upon Tyne NE2 4HH, UK; (S.L.R.); (D.J.C.); (M.L.Y.Y.); (A.T.); (J.S.L.); (S.B.)
| | - David J. Coulson
- Translational & Clinical Research Institute, Newcastle University, Newcastle Upon Tyne NE2 4HH, UK; (S.L.R.); (D.J.C.); (M.L.Y.Y.); (A.T.); (J.S.L.); (S.B.)
| | - Megan Li Yuen Yeoh
- Translational & Clinical Research Institute, Newcastle University, Newcastle Upon Tyne NE2 4HH, UK; (S.L.R.); (D.J.C.); (M.L.Y.Y.); (A.T.); (J.S.L.); (S.B.)
| | - Alice Tamara
- Translational & Clinical Research Institute, Newcastle University, Newcastle Upon Tyne NE2 4HH, UK; (S.L.R.); (D.J.C.); (M.L.Y.Y.); (A.T.); (J.S.L.); (S.B.)
| | - Jevi Septyani Latief
- Translational & Clinical Research Institute, Newcastle University, Newcastle Upon Tyne NE2 4HH, UK; (S.L.R.); (D.J.C.); (M.L.Y.Y.); (A.T.); (J.S.L.); (S.B.)
| | - Sherin Bakhashab
- Translational & Clinical Research Institute, Newcastle University, Newcastle Upon Tyne NE2 4HH, UK; (S.L.R.); (D.J.C.); (M.L.Y.Y.); (A.T.); (J.S.L.); (S.B.)
- Biochemistry Department, King Abdulaziz University, P.O. Box 80218, Jeddah 21589, Saudi Arabia
| | - Jolanta U. Weaver
- Translational & Clinical Research Institute, Newcastle University, Newcastle Upon Tyne NE2 4HH, UK; (S.L.R.); (D.J.C.); (M.L.Y.Y.); (A.T.); (J.S.L.); (S.B.)
- Department of Diabetes, Queen Elizabeth Hospital, Gateshead, Newcastle Upon Tyne NE9 6SH, UK
- Vascular Biology and Medicine Theme, Newcastle University, Newcastle Upon Tyne NE2 4HH, UK
- Correspondence: ; Tel.: +44-(191)-445-2181
| |
Collapse
|
6
|
Abstract
Lung cancer is the number one cause of cancer-related mortality worldwide. To improve disease outcome, it is crucial to implement biomarkers into the clinics which assist physicians in their decisions regarding diagnosis, prognosis, as well as prediction of treatment response. Liquid biopsy offers an opportunity to obtain such biomarkers in a minimal invasive manner by retrieving tumor-derived material from body fluids of the patient. The abundance of circulating microRNAs is known to be altered in disease and has therefore been studied extensively as a cancer biomarker. Circulating microRNAs present a variety of favorable characteristics for application as liquid biopsy-based biomarkers, including their high stability, relatively high abundance, and presence is nearly all body fluids. Although the application of circulating microRNAs for the management of lung cancer has not entered the clinics yet, several studies showed their utility for diagnosis, prognosis, and efficacy prediction of various treatment strategies, including surgery, radio-/chemotherapy, as well as targeted therapy. To compensate for their limited tumor specificity, several microRNAs are frequently combined into microRNA panels. Moreover, the possibility to combine single microRNAs or microRNA panels with tumor imaging or other cancer-specific biomarkers has the potential to increase specificity and sensitivity and could lead to the clinical application of novel multi-marker combinations.
Collapse
|
7
|
Altered microRNA 5692b and microRNA let-7d expression levels in children and adolescents with attention deficit hyperactivity disorder. J Psychiatr Res 2019; 115:158-164. [PMID: 31146084 DOI: 10.1016/j.jpsychires.2019.05.021] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 04/19/2019] [Accepted: 05/20/2019] [Indexed: 11/22/2022]
Abstract
Attention-deficit/hyperactivity disorder (ADHD) is a prevalent neurodevelopmental disorder. Its etiology is not clearly understood yet, but neurobiological, genetic and environmental factors are shown to play a role. The relationship between ADHD and miRNAs has been studied quite recently, and few studies have been conducted up to now. In this study, peripheral blood expression levels of miR-5692b, miR-let-7d, miR-124-3p, miR-4447 and miR-107 of 30 children and adolescents with combined type ADHD were compared to 30 healthy controls to understand the roles of these miRNAs in the ADHD etiopathogenesis. Compared to controls, levels of miR-5692b (p = 0.006) were found higher and levels of miR-let-7d (p = 0.017) were found lower in the ADHD group. There was no significant difference in terms of miR-124-3p, miR-4447, and miR-107 levels between the groups. In conclusion, our findings support other studies suggesting the importance of miRNAs in the pathogenesis of ADHD. Regarding the regulatory role of miRNAs in gene regulation, their contribution to etiopathogenesis and heterogeneity of ADHD should be investigated further.
Collapse
|
8
|
Bakr Zaki M, Abulsoud AI, Elsisi AM, Doghish AS, Mansour OAE, Amin AI, Elrebehy MA, Mohamed MY, Goda MA. Potential role of circulating microRNAs (486-5p, 497, 509-5p and 605) in metabolic syndrome Egyptian male patients. Diabetes Metab Syndr Obes 2019; 12:601-611. [PMID: 31190928 PMCID: PMC6511614 DOI: 10.2147/dmso.s187422] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Accepted: 03/27/2019] [Indexed: 12/22/2022] Open
Abstract
Objective: This study aims to evaluate the expression pattern of circulating microRNAs (miR)-486-5p, miR-497, miR-509-5p, and miR-605 in the serum of metabolic syndrome (MetS) Egyptian male patients. Methods: In this study, the circulating miR-486-5p, miR-497, miR509-5p, and miR-605 were amplified and quantitatively detected by quantitative real-time polymerase chain reaction in sera of 55 MetS male patients in comparison to 20 male controls. The level of fasting plasma glucose and triacylglycerol (TAG) were measured using calorimetric assay. Blood pressure was measured using mercuric sphygmomanometer. Anthropometric measurements were done to each individual. Furthermore, MetS patients were defined according to the criteria proposed by the American Heart Association and divided into three groups according to MetS index. Results: The study was performed on three groups and a control group defined as follows: group 1: 15 MetS patients who fulfilled all diagnostic criteria of MetS; group 2: 20 MetS patients with normal blood pressure; group 3: 20 MetS patients with normal TAG levels.The levels of miRs are expressed as [median (IQR)]. miR-486-5-p and miR-497 expression were elevated in group 1 [31.9(49), p˂0.0001; 73.1(42.5), p˂0.0001], group 2 [36.4(15.7), p˂0.0001; 68.3(54.8), p˂0.0001], and group (3) [10.8(18.9), p=0.0014; 27.5(39.7), p=0.0012]. MiR-509-5p was elevated in groups 1 and 2 [501(468), p=0.0001], [309(436), p=0.0006], respectively, while normally expressed in group 3 [0.93(0.077), p=0.0001]. miR-605 was elevated in groups 1 and 3 [25.4(20.0), p=0.0018], [54.8(65.8), p˂0.0001], while normally expressed in group 2 [0.84(0.67), p˂0.0001]. Conclusion: miRs (486-5p, 497, 509-5p, and 605) serum levels were higher in MetS patients than in healthy control subjects; therefore, these serum miRs can serve as early biomarkers and can be used to follow-up the prognosis of MetS.
Collapse
Affiliation(s)
- Mohamed Bakr Zaki
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, El-Nahda, Cairo Governorate11777, Egypt
- Correspondence: Mohamed Bakr ZakiBiochemistry Department, Faculty of Pharmacy, Heliopolis University, Cairo-Belbeis Desert Rd, El-Nahda, Cairo Governorate11777, EgyptTel +20 109 363 5239Email
| | - Ahmed Ibrahim Abulsoud
- Biochemistry Department, Faculty of Pharmacy, Heliopolis University, El-Nahda, Cairo Governorate11777, Egypt
- Biochemistry Department, Faculty of Pharmacy, Al-Azhar University, Nasr City, Cairo, 13465, Egypt
| | - Ahmed Mohamed Elsisi
- Biochemistry Department, Faculty of Pharmacy, Al-Azhar University, Nasr City, Cairo, 13465, Egypt
- Biochemistry Department, Faculty of Pharmacy, Nahda University, Beni-Suef, Egypt
| | - Ahmed Soliman Doghish
- Biochemistry Department, Faculty of Pharmacy, Al-Azhar University, Nasr City, Cairo, 13465, Egypt
- Biochemistry Department, Faculty of Pharmacy, Badr University in Cairo, Badr City, Cairo, Egypt
| | | | - Ashraf Ismail Amin
- Department of Chemical and Clinical Pathology, National Institute of Diabetes and Endocrinology, Kasr El Ainy, Cairo, Egypt
| | - Mahmoud Ahmed Elrebehy
- Biochemistry Department, Faculty of Pharmacy, Badr University in Cairo, Badr City, Cairo, Egypt
| | - Mohamed Yousef Mohamed
- Clinical Pharmacy Department, Faculty of Pharmacy (boys), Al-Azhar University, Nasr City, Cairo13465, Egypt
| | - Mohamed Ahmed Goda
- Clinical Pharmacy Department, Faculty of Pharmacy (boys), Al-Azhar University, Nasr City, Cairo13465, Egypt
| |
Collapse
|
9
|
Assmann TS, Recamonde-Mendoza M, de Souza BM, Bauer AC, Crispim D. MicroRNAs and diabetic kidney disease: Systematic review and bioinformatic analysis. Mol Cell Endocrinol 2018; 477:90-102. [PMID: 29902497 DOI: 10.1016/j.mce.2018.06.005] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Revised: 06/07/2018] [Accepted: 06/10/2018] [Indexed: 12/14/2022]
Abstract
MicroRNAs (miRNAs) are small non-coding RNAs that regulate gene expression. Emerging evidence has suggested a role for miRNAs in the development of diabetic kidney disease (DKD), indicating that miRNAs may represent potential biomarkers of this disease. However, results are still inconclusive. Therefore, we performed a systematic review of the literature on the subject, followed by bioinformatic analysis. PubMed and EMBASE were searched to identify all studies that compared miRNA expressions between patients with DKD and diabetic patients without this complication or healthy subjects. MiRNA expressions were analyzed in kidney biopsies, urine/urinary exosomes or total blood/plasma/serum. MiRNAs consistently dysregulated in DKD patients were submitted to bioinformatic analysis to retrieve their putative target genes and identify potentially affected pathways under their regulation. As result, twenty-seven studies were included in the systematic review. Among 151 dysregulated miRNAs reported in these studies, 6 miRNAs were consistently dysregulated in DKD patients compared to controls: miR-21-5p, miR-29a-3p, miR-126-3p, miR-192-5p, miR-214-3p, and miR-342-3p. Bioinformatic analysis indicated that these 6 miRNAs are involved in pathways related to DKD pathogenesis, such as apoptosis, fibrosis, and extracellular matrix accumulation. In conclusion, six miRNAs seem to be dysregulated in patients with different stages of DKD, constituting potential biomarkers of this disease.
Collapse
Affiliation(s)
- Taís S Assmann
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil; Postgraduation Program in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Mariana Recamonde-Mendoza
- Institute of Informatics, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil; Bioinformatics Core, Experimental Research Center, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
| | - Bianca M de Souza
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil; Postgraduation Program in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Andrea C Bauer
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil; Postgraduation Program in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Daisy Crispim
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil; Postgraduation Program in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.
| |
Collapse
|
10
|
Assmann TS, Recamonde-Mendoza M, De Souza BM, Crispim D. MicroRNA expression profiles and type 1 diabetes mellitus: systematic review and bioinformatic analysis. Endocr Connect 2017; 6:773-790. [PMID: 28986402 PMCID: PMC5682418 DOI: 10.1530/ec-17-0248] [Citation(s) in RCA: 96] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Accepted: 10/06/2017] [Indexed: 12/15/2022]
Abstract
Growing evidence indicates that microRNAs (miRNAs) have a key role in processes involved in type 1 diabetes mellitus (T1DM) pathogenesis, including immune system functions and beta-cell metabolism and death. Although dysregulated miRNA profiles have been identified in T1DM patients, results are inconclusive; with only few miRNAs being consistently dysregulated among studies. Thus, we performed a systematic review of the literature on the subject, followed by bioinformatic analysis, to point out which miRNAs are dysregulated in T1DM-related tissues and in which pathways they act. PubMed and EMBASE were searched to identify all studies that compared miRNA expressions between T1DM patients and non-diabetic controls. Search was completed in August, 2017. Those miRNAs consistently dysregulated in T1DM-related tissues were submitted to bioinformatic analysis, using six databases of miRNA-target gene interactions to retrieve their putative targets and identify potentially affected pathways under their regulation. Thirty-three studies were included in the systematic review: 19 of them reported miRNA expressions in human samples, 13 in murine models and one in both human and murine samples. Among 278 dysregulated miRNAs reported in these studies, 25.9% were reported in at least 2 studies; however, only 48 of them were analyzed in tissues directly related to T1DM pathogenesis (serum/plasma, pancreas and peripheral blood mononuclear cells (PBMCs)). Regarding circulating miRNAs, 11 were consistently dysregulated in T1DM patients compared to controls: miR-21-5p, miR-24-3p, miR-100-5p, miR-146a-5p, miR-148a-3p, miR-150-5p, miR-181a-5p, miR-210-5p, miR-342-3p, miR-375 and miR-1275. The bioinformatic analysis retrieved a total of 5867 validated and 2979 predicted miRNA-target interactions for human miRNAs. In functional enrichment analysis of miRNA target genes, 77 KEGG terms were enriched for more than one miRNA. These miRNAs are involved in pathways related to immune system function, cell survival, cell proliferation and insulin biosynthesis and secretion. In conclusion, eleven circulating miRNAs seem to be dysregulated in T1DM patients in different studies, being potential circulating biomarkers of this disease.
Collapse
Affiliation(s)
- Taís S Assmann
- Endocrine DivisionHospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
- Postgraduation Program in Medical Sciences: EndocrinologyFaculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Mariana Recamonde-Mendoza
- Institute of InformaticsUniversidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Bianca M De Souza
- Endocrine DivisionHospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
- Postgraduation Program in Medical Sciences: EndocrinologyFaculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Daisy Crispim
- Endocrine DivisionHospital de Clínicas de Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
- Postgraduation Program in Medical Sciences: EndocrinologyFaculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| |
Collapse
|
11
|
Morais Junior GS, Souza VC, Machado-Silva W, Henriques AD, Melo Alves A, Barbosa Morais D, Nóbrega OT, Brito CJ, dos Santos Silva RJ. Acute strength training promotes responses in whole blood circulating levels of miR-146a among older adults with type 2 diabetes mellitus. Clin Interv Aging 2017; 12:1443-1450. [PMID: 28979106 PMCID: PMC5608226 DOI: 10.2147/cia.s141716] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Type 2 diabetes mellitus (T2DM) consists of a set of metabolic and endocrine disorders which evolve into deficiency in insulin action and hyperglycemia. Physical exercise is considered the main intervention to prevent and control T2DM. Literature has suggested that circulating microRNAs (miRs) help to understand responses to physical activity among diabetic patients. Thus, the aim of this study was to analyze the acute effect of two interventions (strength and cardiovascular) on the total, whole blood circulating concentrations of miR-126, miR-146a and miR-155 in older adults with and without T2DM. A total of 23 male and female older adults (68.2±5.3 years) participated in the trial, 13 of whom presented with controlled T2DM and 10 were nondiabetics. They underwent both interventions separately, performed with intensity from 60% to 70% of reserve heart rate. Glucose and miRs levels were quantified and compared across groups with baseline titers as covariables. Diabetic patients showed more reduction in serum blood glucose than nondiabetics, with a great magnitude of reduction after the strength training intervention, which was paralleled by a positive change of the whole blood circulating levels of miR-146a, but not of the other miRs. Our report supports evidence that miR-146a levels in peripheral blood leukocytes are negatively associated with a state of insulin resistance, which is suggested as a novel marker to trace response to antidiabetic interventions.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Ciro José Brito
- Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil
| | | |
Collapse
|
12
|
Assmann TS, Duarte GCK, Brondani LA, de Freitas PHO, Martins ÉM, Canani LH, Crispim D. Polymorphisms in genes encoding miR-155 and miR-146a are associated with protection to type 1 diabetes mellitus. Acta Diabetol 2017; 54:433-441. [PMID: 28101643 DOI: 10.1007/s00592-016-0961-y] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Accepted: 12/28/2016] [Indexed: 12/18/2022]
Abstract
AIMS Type 1 diabetes mellitus (T1DM) is characterized by severe autoimmune destruction of pancreatic beta-cells. The triggering of autoimmunity against beta-cells is probably caused by a combination of environmental and genetic risk factors. Even though much is known about the genetic of T1DM, more information is needed to completely unravel this tangled disease. MicroRNAs (miRNAs) are a class of small noncoding RNAs molecules that negatively regulate gene expression by inducing target mRNA cleavage or by inhibiting protein translation. Abnormal miRNA expressions have been described in autoimmune diseases and T1DM. Polymorphisms in genes codifying miRNAs may alter the expression of the corresponding miRNA and, thus, confer susceptibility for a given disease. Therefore, the aim of this study was to investigate whether polymorphisms in genes encoding miR-155, miR-146a, and miR-375 are associated with T1DM. METHODS Frequencies of the miRNA-146a rs2910164, miRNA-155 rs767649 and miRNA-375 rs6715345 polymorphisms were analyzed in 490 T1DM patients and in 469 nondiabetic subjects. RESULTS The miR-146a rs2910164 and miR-155 rs767649 polymorphisms were associated with protection for T1DM, and the strongest association was observed for the dominant model [odds ratio (OR) = 0.557 95% CI 0.355-0.874 and OR = 0.508, 95% CI 0.265-0.973, respectively, after adjustment for age, ethnicity, and risk HLA loci]. However, miR-375 rs6715345 frequencies did not differ between cases and controls. CONCLUSION MiR-146a rs2910164 and miR-155 rs767649 polymorphisms were associated with protection for T1DM.
Collapse
Affiliation(s)
- Taís S Assmann
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos 2350, prédio 12, 4° andar, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
- Postgraduation Program in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Guilherme C K Duarte
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos 2350, prédio 12, 4° andar, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
- Postgraduation Program in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Letícia A Brondani
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos 2350, prédio 12, 4° andar, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
| | - Pedro H O de Freitas
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos 2350, prédio 12, 4° andar, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
| | - Égina M Martins
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos 2350, prédio 12, 4° andar, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
| | - Luís H Canani
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos 2350, prédio 12, 4° andar, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil
- Postgraduation Program in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Daisy Crispim
- Endocrine Division, Hospital de Clínicas de Porto Alegre, Rua Ramiro Barcelos 2350, prédio 12, 4° andar, Porto Alegre, Rio Grande do Sul, 90035-003, Brazil.
- Postgraduation Program in Medical Sciences: Endocrinology, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.
| |
Collapse
|
13
|
Rubio M, Bassat Q, Estivill X, Mayor A. Tying malaria and microRNAs: from the biology to future diagnostic perspectives. Malar J 2016; 15:167. [PMID: 26979504 PMCID: PMC4793504 DOI: 10.1186/s12936-016-1222-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Accepted: 03/09/2016] [Indexed: 12/21/2022] Open
Abstract
Symptoms caused by bacterial, viral and malarial infections usually overlap and aetiologic diagnosis is difficult. Patient management in low-resource countries with limited laboratory services has been based predominantly on clinical evaluation and syndromic approaches. However, such clinical assessment has limited accuracy both for identifying the likely aetiological cause and for the early recognition of patients who will progress to serious or fatal disease. Plasma-detectable biomarkers that rapidly and accurately diagnose severe infectious diseases could reduce morbidity and decrease the unnecessary use of usually scarce therapeutic drugs. The discovery of microRNAs (miRNAs) has opened exciting new avenues to identify blood biomarkers of organ-specific injury. This review assesses current knowledge on the relationship between malaria disease and miRNAs, and evaluates how future research might lead to the use of these small molecules for identifying patients with severe malaria disease and facilitate treatment decisions.
Collapse
Affiliation(s)
- Mercedes Rubio
- ISGlobal, Barcelona Ctr. Int. Health Res. (CRESIB), Hospital Clínic-Universitat de Barcelona, Carrer Rosselló 153 (CEK building), 08036, Barcelona, Spain
| | - Quique Bassat
- ISGlobal, Barcelona Ctr. Int. Health Res. (CRESIB), Hospital Clínic-Universitat de Barcelona, Carrer Rosselló 153 (CEK building), 08036, Barcelona, Spain.,Centro de Investigação em Saúde da Manhiça (CISM), Maputo, Mozambique
| | - Xavier Estivill
- Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology; CIBER in Epidemiology and Public Health (CIBERESP), Universitat Pompeu Fabra (UPF), Barcelona, Spain.,Experimental Genetics, Sidra Medical and Research Centre, Doha, Qatar
| | - Alfredo Mayor
- ISGlobal, Barcelona Ctr. Int. Health Res. (CRESIB), Hospital Clínic-Universitat de Barcelona, Carrer Rosselló 153 (CEK building), 08036, Barcelona, Spain. .,Centro de Investigação em Saúde da Manhiça (CISM), Maputo, Mozambique.
| |
Collapse
|