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Kanwal H, Sangineto M, Ciarnelli M, Castaldo P, Villani R, Romano AD, Serviddio G, Cassano T. Potential Therapeutic Targets to Modulate the Endocannabinoid System in Alzheimer's Disease. Int J Mol Sci 2024; 25:4050. [PMID: 38612861 PMCID: PMC11012768 DOI: 10.3390/ijms25074050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 03/22/2024] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
Alzheimer's disease (AD), the most common neurodegenerative disease (NDD), is characterized by chronic neuronal cell death through progressive loss of cognitive function. Amyloid beta (Aβ) deposition, neuroinflammation, oxidative stress, and hyperphosphorylated tau proteins are considered the hallmarks of AD pathology. Different therapeutic approaches approved by the Food and Drug Administration can only target a single altered pathway instead of various mechanisms that are involved in AD pathology, resulting in limited symptomatic relief and almost no effect in slowing down the disease progression. Growing evidence on modulating the components of the endocannabinoid system (ECS) proclaimed their neuroprotective effects by reducing neurochemical alterations and preventing cellular dysfunction. Recent studies on AD mouse models have reported that the inhibitors of the fatty acid amide hydrolase (FAAH) and monoacylglycerol (MAGL), hydrolytic enzymes for N-arachidonoyl ethanolamine (AEA) and 2-arachidonoylglycerol (2-AG), respectively, might be promising candidates as therapeutical intervention. The FAAH and MAGL inhibitors alone or in combination seem to produce neuroprotection by reversing cognitive deficits along with Aβ-induced neuroinflammation, oxidative responses, and neuronal death, delaying AD progression. Their exact signaling mechanisms need to be elucidated for understanding the brain intrinsic repair mechanism. The aim of this review was to shed light on physiology and pathophysiology of AD and to summarize the experimental data on neuroprotective roles of FAAH and MAGL inhibitors. In this review, we have also included CB1R and CB2R modulators with their diverse roles to modulate ECS mediated responses such as anti-nociceptive, anxiolytic, and anti-inflammatory actions in AD. Future research would provide the directions in understanding the molecular mechanisms and development of new therapeutic interventions for the treatment of AD.
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Affiliation(s)
- Hina Kanwal
- Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (M.C.); (R.V.); (A.D.R.); (G.S.); (T.C.)
| | - Moris Sangineto
- Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (M.C.); (R.V.); (A.D.R.); (G.S.); (T.C.)
| | - Martina Ciarnelli
- Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (M.C.); (R.V.); (A.D.R.); (G.S.); (T.C.)
| | - Pasqualina Castaldo
- Department of Biomedical Sciences and Public Health, School of Medicine, University “Politecnica delle Marche”, 60126 Ancona, Italy;
| | - Rosanna Villani
- Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (M.C.); (R.V.); (A.D.R.); (G.S.); (T.C.)
| | - Antonino Davide Romano
- Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (M.C.); (R.V.); (A.D.R.); (G.S.); (T.C.)
| | - Gaetano Serviddio
- Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (M.C.); (R.V.); (A.D.R.); (G.S.); (T.C.)
| | - Tommaso Cassano
- Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (M.C.); (R.V.); (A.D.R.); (G.S.); (T.C.)
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Romano AD, La Marca A, Villani R, Sangineto M, Manuppelli V, Brunetti ND, Vendemiale G, Serviddio G. Exploring the Relationship between Epicardial Fat Thickness and Coronary Revascularization: Implications for Cardiovascular Health. J Clin Med 2023; 13:247. [PMID: 38202255 PMCID: PMC10779954 DOI: 10.3390/jcm13010247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 12/21/2023] [Accepted: 12/28/2023] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND this study aimed to assess the complex relationship between EAT thickness, as measured with echocardiography, and the severity of coronary artery disease (CAD). We investigated whether individuals with higher EAT thickness underwent coronary revascularization. Subsequently, we conducted a three-year follow-up to explore any potential modifications in EAT depots post-angioplasty. METHODS we conducted a prospective and retrospective cross-sectional observational study involving 150 patients consecutively referred for acute coronary syndrome, including ST-elevation myocardial infarction (STEMI), non-ST elevation myocardial infarction (NSTEMI), and unstable angina. Upon admission (T0), all patients underwent coronary angiography to assess the number of pathologic coronary vessels. Percutaneous transluminal coronary angioplasty (PTCA) was performed based on angiogram results if indicated. The sample was categorized into two groups: non-revascularized (no-PTCA) and revascularized (PTCA). Transthoracic echocardiograms to measure epicardial fat thickness were conducted at admission (T0) and after a 3-year follow-up (T1). RESULTS AND CONCLUSIONS findings revealed a positive correlation between EAT thickness and the severity of coronary artery disease (CAD), with patients undergoing PTCA showing decreased EAT thickness after three years. Echocardiography demonstrated reliability in assessing EAT, offering potential for risk stratification. The study introduces a cut-off value of 0.65 cm as a diagnostic tool for cardiovascular risk. Incorporating EAT measurements into clinical practice may lead to more precise risk stratification and tailored treatment strategies, ultimately reducing the burden of cardiovascular disease.
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Affiliation(s)
- Antonino Davide Romano
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti 71122 Foggia, Italy; (A.L.M.); (R.V.); (M.S.); (G.S.)
| | - Antonella La Marca
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti 71122 Foggia, Italy; (A.L.M.); (R.V.); (M.S.); (G.S.)
| | - Rosanna Villani
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti 71122 Foggia, Italy; (A.L.M.); (R.V.); (M.S.); (G.S.)
| | - Moris Sangineto
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti 71122 Foggia, Italy; (A.L.M.); (R.V.); (M.S.); (G.S.)
| | - Vincenzo Manuppelli
- Cardiology Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti, 71122 Foggia, Italy
| | - Natale Daniele Brunetti
- Cardiology Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti, 71122 Foggia, Italy
| | - Gianluigi Vendemiale
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti 71122 Foggia, Italy; (A.L.M.); (R.V.); (M.S.); (G.S.)
| | - Gaetano Serviddio
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti 71122 Foggia, Italy; (A.L.M.); (R.V.); (M.S.); (G.S.)
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Sangineto M, Ciarnelli M, Cassano T, Radesco A, Moola A, Bukke VN, Romano A, Villani R, Kanwal H, Capitanio N, Duda L, Avolio C, Serviddio G. Metabolic reprogramming in inflammatory microglia indicates a potential way of targeting inflammation in Alzheimer's disease. Redox Biol 2023; 66:102846. [PMID: 37586250 PMCID: PMC10457454 DOI: 10.1016/j.redox.2023.102846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 08/08/2023] [Indexed: 08/18/2023] Open
Abstract
Microglia activation drives the pro-inflammatory activity in the early stages of Alzheimer's disease (AD). However, the mechanistic basis is elusive, and the hypothesis of targeting microglia to prevent AD onset is little explored. Here, we demonstrated that upon LPS exposure, microglia shift towards an energetic phenotype characterised by high glycolysis and high mitochondrial respiration with dysfunction. Although the activity of electron transport chain (ETC) complexes is boosted by LPS, this is mostly devoted to the generation of reactive oxygen species. We showed that by inhibiting succinate dehydrogenase (SDH) with dimethyl malonate (DMM), it is possible to modulate the LPS-induced metabolic rewiring, facilitating an anti-inflammatory phenotype. DMM improves mitochondrial function in a direct way and by reducing LPS-induced mitochondrial biogenesis. Moreover, the block of SDH with DMM inhibits the recruitment of hypoxia inducible-factor 1 α (HIF-1α), which mediates the induction of glycolysis and cytokine expression. Similar bioenergetic alterations were observed in the microglia isolated from AD mice (3xTg-AD), which present high levels of circulating LPS and brain toll-like receptor4 (TLR4). Moreover, this well-established model of AD was used to show a potential effect of SDH inhibition in vivo as DMM administration abrogated brain inflammation and modulated the microglia metabolic alterations of 3xTg-AD mice. The RNA-sequencing analysis from a public dataset confirmed the consistent transcription of genes encoding for ETC subunits in the microglia of AD mice (5xFAD). In conclusion, TLR4 activation promotes metabolic changes and the pro-inflammatory activity in microglia, and SDH might represent a promising therapeutic target to prevent AD development.
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Affiliation(s)
- Moris Sangineto
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy.
| | - Martina Ciarnelli
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Tommaso Cassano
- Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Antonio Radesco
- Istituto Oncologico "Giovanni Paolo II", I.R.C.S.S. of Bari, Laboratory of Haematological Diagnostics and Cellular Therapy, Bari, Italy
| | - Archana Moola
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Vidyasagar Naik Bukke
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Antonino Romano
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Rosanna Villani
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Hina Kanwal
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Nazzareno Capitanio
- Biochemistry Unit, Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Loren Duda
- Pathology Unit, Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Carlo Avolio
- Neurology Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Gaetano Serviddio
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
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Villani R, Magnati GP, Tuccari G, Sangineto M, Romano AD, Cassano T, Serviddio G. Liver fat content assessed by conventional B-mode ultrasound and metabolic profile in non-diabetic patients: Implications for clinical practice. Ultrasound 2023; 31:177-185. [PMID: 37538971 PMCID: PMC10395382 DOI: 10.1177/1742271x221122585] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 07/25/2022] [Indexed: 08/05/2023]
Abstract
Introduction Several studies have demonstrated a positive correlation between severe hepatic steatosis and metabolic alterations; however, few studies have addressed the potential association between different grades of steatosis and clinical patterns in a non-diabetic population. Methods We conducted a cross-sectional study of 223 non-diabetic individuals. The severity of steatosis was assessed using B-mode ultrasound. We analyzed lipid and glucose profiles according to the severity of hepatic steatosis. Estimated glomerular filtration rate (eGFR) values were also recorded to investigate the potential impact of steatosis on kidney function. Results Patients with steatosis were found to have higher insulinemia and mean values of fasting plasma glucose compared to patients without steatosis. A significant decrease in high-density lipoprotein level was observed only in patients with severe or moderate steatosis. All grades of steatosis were associated with increased triglyceride levels, which were more significant in severe steatosis. Subgroup analysis by body mass index demonstrated a significant difference between lean patients with steatosis and lean patients without steatosis for triglycerides (p = 0.002) and high-density lipoprotein levels (p = 0.019). Finally, patients diagnosed with steatosis demonstrated a higher prevalence of estimated glomerular filtration rate < 90 ml/min. Conclusion The degree of steatosis diagnosed at ultrasound may predict glucose or lipid metabolism disorders and a decline in kidney function in a non-diabetic population.
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Affiliation(s)
- Rosanna Villani
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Grazia Pia Magnati
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Giulia Tuccari
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Moris Sangineto
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Antonino Davide Romano
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Tommaso Cassano
- Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Gaetano Serviddio
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
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Villani R, Lupo P, Sangineto M, Romano AD, Serviddio G. Liver Ultrasound Elastography in Non-Alcoholic Fatty Liver Disease: A State-of-the-Art Summary. Diagnostics (Basel) 2023; 13:diagnostics13071236. [PMID: 37046454 PMCID: PMC10093430 DOI: 10.3390/diagnostics13071236] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 03/21/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is a chronic disease which is currently the most common hepatic disorder affecting up to 38% of the general population with differences according to age, country, ethnicity and sex. Both genetic and acquired risk factors such as a high-calorie diet or high intake of saturated fats have been associated with obesity, diabetes and, finally, NAFLD. A liver biopsy has always been considered essential for the diagnosis of NAFLD; however, due to several limitations such as the potential occurrence of major complications, sampling variability and the poor repeatability in clinical practice, it is considered an imperfect option for the evaluation of liver fibrosis over time. For these reasons, a non-invasive assessment by serum biomarkers and the quantification of liver stiffness is becoming the new frontier in the management of patients with NAFLD and liver fibrosis. We present a state-of-the-art summary addressing the methods for the non-invasive evaluation of liver fibrosis in NAFLD patients, particularly the ultrasound-based techniques (transient elastography, ARFI techniques and strain elastography) and their optimal cut-off values for the staging of liver fibrosis.
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Gravina AG, Dallio M, Romeo M, Pellegrino R, Stiuso P, Lama S, Grieco P, Merlino F, Panarese I, Marino FZ, Sangineto M, Romano M, Federico A. The urotensin-II receptor: A marker for staging and steroid outcome prediction in ulcerative colitis. Eur J Clin Invest 2023; 53:e13972. [PMID: 36807243 DOI: 10.1111/eci.13972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 01/23/2023] [Accepted: 02/13/2023] [Indexed: 02/20/2023]
Abstract
BACKGROUND Urotensin-II receptor- (UTR) related pathway exerts a key-role in promoting inflammation. The aim was to assess the relationship between UTR expression and clinical, endoscopic and biochemical severity of ulcerative colitis (UC), exploring its predictivity of intravenous (iv) steroid administration therapeutic outcome. METHODS One-hundred patients with first diagnosis of UC and 44 healthy subjects were enrolled. UTR expression was assessed by qPCR, Western Blot (WB) and immunohistochemistry (IHC). Clinical, endoscopic and histological activity of UC were evaluated by using Truelove and Witts (T&W) severity index, Mayo Endoscopic Score (MES), and Truelove and Richards Index (TRI). The partial and full Mayo scores (PMS and FMS) were assessed to stage the disease. RESULTS The UTR expression, resulted higher in the lesioned mucosa of UC patients in comparison to healthy subjects (p < .0001 all). Direct relationship between UTR (mRNA and protein) expression and disease severity assessment (T&W, PMS, MES and TRI) was highlighted (p < .0001 all). UTR expression resulted also higher in the 72 patients requiring iv steroids administration compared to those who underwent alternative medications, (p < .0001). The 32 steroid-non-responders showed an increased UTR expression (WB, IHC and qPCR from lesioned mucosa), compared to 40 steroid-responders (p: .0002, .0001, p < .0001 respectively). The predictive role of UTR expression (p < .05) on the negative iv steroids administration therapeutic outcome was highlighted and ROC curves identified the thresholds expressing the better predictive performance. CONCLUSIONS UTR represents a promising inflammatory marker related to clinical, endoscopic, and histological disease activity as well as a predictive marker of steroid administration therapeutic outcome in the UC context.
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Affiliation(s)
| | - Marcello Dallio
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Mario Romeo
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Raffaele Pellegrino
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Paola Stiuso
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Stefania Lama
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Paolo Grieco
- Department of Pharmacy, University of Naples "Federico II", Naples, Italy
| | - Francesco Merlino
- Department of Pharmacy, University of Naples "Federico II", Naples, Italy
| | - Iacopo Panarese
- Pathology Unit, Department of Mental and Physical Health and Preventive Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Federica Zito Marino
- Pathology Unit, Department of Mental and Physical Health and Preventive Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Moris Sangineto
- University Center for Research and Treatment of Liver Diseases (C.U.R.E.), Liver Unit, University of Foggia, Foggia, Italy
| | - Marco Romano
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Alessandro Federico
- Department of Precision Medicine, University of Campania "Luigi Vanvitelli", Naples, Italy
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Villani R, Romano AD, Rinaldi R, Sangineto M, Santoliquido M, Cassano T, Serviddio G. Prevalence and risk factors for hospital-acquired anemia in internal medicine patients: learning from the "less is more" perspective. Intern Emerg Med 2023; 18:177-183. [PMID: 36346557 PMCID: PMC9883305 DOI: 10.1007/s11739-022-03147-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 10/27/2022] [Indexed: 11/10/2022]
Abstract
Hospital-acquired anemia is defined as a new-onset anemia in hospitalized patients who have a normal hemoglobin level at admission. Its prevalence is unknown and most studies published on this topic have been conducted in intensive care unit patients with limited applicability to less acute settings, such as internal medicine wards. We conducted a retrospective study and enrolled 129 patients who were admitted to an Internal Medicine Unit between October 2021 and February 2022. The median value of phlebotomy during hospitalization was 46 ml (IQR 30-72 ml), whereas the median length of hospital stay was 9 days (IQR 5-13 days). The median value of hemoglobin reduction was -0.63 g/dl (p < 0.001) and the maximum value of drop in hemoglobin value was -2.6 g/dl. All patients who experienced a phlebotomy > 85 ml had a hemoglobin reduction > 0.6 g/dl. 20.9% of patients developed anemia during the hospital stay (7% moderate and 13.9% mild). No cases of severe anemia were observed. The volume of blood drawn during the hospital stay and the Hb value on admission were the only two variables statistically associated with the development of anemia, whereas gender, age, and chronic diseases, such as diabetes, history of cancer, or heart failure, were not. Strategies, such as elimination of unnecessary laboratory tests and the use of smaller tubes for blood collection, are needed to reduce the volume of iatrogenic blood loss and avoid blood wastage occurring during hospitalization in internal medicine patients.
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Affiliation(s)
- Rosanna Villani
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy.
| | - Antonino Davide Romano
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
| | - Roberta Rinaldi
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
| | - Moris Sangineto
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
| | - Mariateresa Santoliquido
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
| | - Tommaso Cassano
- Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Gaetano Serviddio
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
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Villani R, Sangineto M, Pontrelli P, Bellanti F, Bukke VN, Moola A, Gesualdo L, Vendemiale G, Grandaliano G, Stallone G, Serviddio G. Eradication of HCV by direct antiviral agents restores mitochondrial function and energy homeostasis in peripheral blood mononuclear cells. FASEB J 2022; 36:e22650. [PMID: 36394523 DOI: 10.1096/fj.202200629r] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 09/30/2022] [Accepted: 10/31/2022] [Indexed: 11/19/2022]
Abstract
Hepatitis C virus (HCV) adopts several immune evasion mechanisms such as interfering with innate immunity or promoting T-cell exhaustion. However, the recent direct-antiviral agents (DAAs) rapidly eliminate the virus, and the repercussions in terms of immune system balance are unknown. Here we compared the PBMCs transcriptomic profile of patients with HCV chronic infection at baseline (T0) and 12 weeks after the end of the therapy (SVR12) with DAAs. 3862 genes were differently modulated, identifying oxidative phosphorylation as the top canonical pathway differentially activated. Therefore, we dissected PBMCs bioenergetic profile by analyzing mitochondrial respiration and glycolysis at 4 timepoints: T0, 4 weeks of therapy, end of therapy (EoT), and SVR12. Maximal and reserve respiratory capacity considerably increased at EoT, persisting until SVR12. Notably, over time a significant increase was observed in respiratory chain (RC) complexes protein levels and the enzymatic activity of complexes I, II, and IV. Mitochondrial-DNA integrity improved over time, and the expression of mitochondrial biogenesis key regulators such as TFAM, Nrf-1, and PPARGC1A significantly increased at SVR12; hence, RC complexes synthesis and mitochondrial respiration were supported after treatment. HCV clearance with DAAS profoundly changed PBMCs bioenergetic profile, suggesting the immunometabolism study as a new approach to the understanding of viral immune evasion mechanisms and host adaptations during infections and therapies.
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Affiliation(s)
- Rosanna Villani
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Moris Sangineto
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Paola Pontrelli
- Experimental Biology, Department of Emergency and Organ Transplantation, Faculty of Medicine, University of Bari "Aldo Moro", Bari, Italy
| | - Francesco Bellanti
- Internal Medicine, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Vidyasagar N Bukke
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Archana Moola
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Loreto Gesualdo
- Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, 'Aldo Moro' University of Bari, Bari, Italy
| | - Gianluigi Vendemiale
- Internal Medicine, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Giuseppe Grandaliano
- Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, 'Aldo Moro' University of Bari, Bari, Italy
| | - Giovanni Stallone
- Nephrology, Dialysis and Transplantation Unit, Department of Medical and Surgical Science, University of Foggia, Foggia, Italy
| | - Gaetano Serviddio
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
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Villani R, Di Cosimo F, Sangineto M, Romano AD, Serviddio G. Pseudocirrhosis and portal hypertension in patients with metastatic cancers: a systematic review and meta-analysis. Sci Rep 2022; 12:19865. [PMID: 36400809 PMCID: PMC9674682 DOI: 10.1038/s41598-022-24241-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 11/11/2022] [Indexed: 11/19/2022] Open
Abstract
Pseudocirrhosis is a clinical and radiological entity mimicking liver cirrhosis in patients without a history of chronic liver disease. We performed a systematic review and meta-analysis of the current literature to evaluate the state-of-the-art and investigate the epidemiology and clinical features of pseudocirrhosis. We searched PubMed, Web of Science and Scopus for literature published until February 28, 2022. We included in the final analysis 62 articles (N = 389 patients): 51 case reports (N = 64 patients), 5 case series (N = 35 patients) and 6 observational studies (N = 290 patients). About 80% of patients included in the case reports and case series had breast cancer. Most patients had at least one clinical sign of portal hypertension and ascites was the most common clinical manifestation of portal hypertension. The median time from pseudocirrhosis to death was 2 months (IQR 1-7 months). Alkylating agents and antimitotics were the most common classes of anticancer drugs reported in our study population. Notably, about 70% of patients received three or more anticancer drugs. Finally, pseudocirrhosis is a condition that occurs in patients with hepatic metastases and may have a negative impact on survival and clinical management of patients because of the potential development of portal hypertension and its complications.
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Affiliation(s)
- Rosanna Villani
- grid.10796.390000000121049995Liver Unit, C.U.R.E. (University Centre for Liver Disease Research and Treatment), Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy
| | - Francesca Di Cosimo
- grid.10796.390000000121049995Liver Unit, C.U.R.E. (University Centre for Liver Disease Research and Treatment), Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy
| | - Moris Sangineto
- grid.10796.390000000121049995Liver Unit, C.U.R.E. (University Centre for Liver Disease Research and Treatment), Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy
| | - Antonino Davide Romano
- grid.10796.390000000121049995Liver Unit, C.U.R.E. (University Centre for Liver Disease Research and Treatment), Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy
| | - Gaetano Serviddio
- grid.10796.390000000121049995Liver Unit, C.U.R.E. (University Centre for Liver Disease Research and Treatment), Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy
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10
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Romano AD, Villani R, Sangineto M, Cassano T, Serviddio G. The GLP-1 receptor agonist Exendin-4 modulates hippocampal NMDA-receptor signalling in aged rats and improves cognitive impairment in diabetic elderly patients. JGG 2022. [DOI: 10.36150/2499-6564-n474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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11
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Sangineto M, Grander C, Grabherr F, Mayr L, Enrich B, Schwärzler J, Dallio M, Bukke VN, Moola A, Moschetta A, Adolph TE, Sabbà C, Serviddio G, Tilg H. Recovery of Bacteroides thetaiotaomicron ameliorates hepatic steatosis in experimental alcohol-related liver disease. Gut Microbes 2022; 14:2089006. [PMID: 35786161 PMCID: PMC9255095 DOI: 10.1080/19490976.2022.2089006] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 06/06/2022] [Indexed: 02/04/2023] Open
Abstract
Alcohol-related liver disease (ALD) is a major cause of liver disease and represents a global burden, as treatment options are scarce. Whereas 90% of ethanol abusers develop alcoholic fatty liver disease (AFLD), only a minority evolves to steatohepatitis and cirrhosis. Alcohol increases lipogenesis and suppresses lipid-oxidation implying steatosis, although the key role of intestinal barrier integrity and microbiota in ALD has recently emerged. Bacteroides thetaiotaomicron (Bt) is a prominent member of human and murine intestinal microbiota, and plays important functions in metabolism, gut immunity, and mucosal barrier. We aimed to investigate the role of Bt in the genesis of ethanol-induced liver steatosis. Bt DNA was measured in feces of wild-type mice receiving a Lieber-DeCarli diet supplemented with an increase in alcohol concentration. In a second step, ethanol-fed mice were orally treated with living Bt, followed by analysis of intestinal homeostasis and histological and biochemical alterations in the liver. Alcohol feeding reduced Bt abundance, which was preserved by Bt oral supplementation. Bt-treated mice displayed lower hepatic steatosis and triglyceride content. Bt restored mucosal barrier and reduced LPS translocation by enhancing mucus thickness and production of Mucin2. Furthermore, Bt up-regulated Glucagon-like peptide-1 (GLP-1) expression and restored ethanol-induced Fibroblast growth factor 15 (FGF15) down-regulation. Lipid metabolism was consequently affected as Bt administration reduced fatty acid synthesis (FA) and improved FA oxidation and lipid exportation. Moreover, treatment with Bt preserved the mitochondrial fitness and redox state in alcohol-fed mice. In conclusion, recovery of ethanol-induced Bt depletion by oral supplementation was associated with restored intestinal homeostasis and ameliorated experimental ALD. Bt could serve as a novel probiotic to treat ALD in the future.
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Affiliation(s)
- Moris Sangineto
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Christoph Grander
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Felix Grabherr
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Lisa Mayr
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Barbara Enrich
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Julian Schwärzler
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Marcello Dallio
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, Naples, Italy
| | - Vidyasagar Naik Bukke
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Archana Moola
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Antonio Moschetta
- Department of Interdisciplinary Medicine, University of Bari, Bari, Italy
| | - Timon E. Adolph
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Carlo Sabbà
- Department of Interdisciplinary Medicine, University of Bari, Bari, Italy
| | - Gaetano Serviddio
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Herbert Tilg
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
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12
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Villani R, Magnati GP, De Girolamo G, Sangineto M, Romano AD, Cassano T, Serviddio G. Genetic Polymorphisms and Clinical Features in Diabetic Patients With Fatty Liver: Results From a Single-Center Experience in Southern Italy. Front Med (Lausanne) 2021; 8:737759. [PMID: 34746177 PMCID: PMC8566437 DOI: 10.3389/fmed.2021.737759] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 09/10/2021] [Indexed: 12/12/2022] Open
Abstract
Genetic background may be involved in the promotion and progression of non-alcoholic fatty liver disease (NAFLD). Previous studies have suggested that the single nucleotide polymorphisms (SNPs) may be associated with the specific clinical features in the patients with hepatic steatosis; however, data on the patients with diabetes from Southern Italy are lacking. We enrolled 454 patients and 260 of them had type 2 diabetes. We studied the PNPLA3 rs738409, LPIN1 rs13412852, KLF6 rs3750861, SOD2 rs4880, TM6SF2 rs58542926, and ZNF624 rs12603226 SNPs and their distribution in the study population. Lipid profile, liver stiffness, and kidney function were also studied to understand the potential role of the SNPs in the development of clinical phenotypes. No differences were observed in the distribution of polymorphisms between the diabetic and non-diabetic subjects. Carriers of risk allele G for PNPLA3 rs738409 SNP showed a lower mean value of serum triglycerides and a higher liver stiffness. Risk allele for KLF6 rs3750861 and SOD2 rs4880 polymorphism had a lower estimated glomerular filtration rate (eGFR) value, whereas no differences in the glucose and glycated hemoglobin level were observed in the subgroups by the different genotypes. Genetic polymorphisms are useful to identify the patients at higher risk of development of liver fibrosis and lower eGFR values in the patients with diabetes and NAFLD. Their use in clinical practice may help the clinicians to identify the patients who require a more strict follow-up program.
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Affiliation(s)
- Rosanna Villani
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Grazia Pia Magnati
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Giuseppe De Girolamo
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Moris Sangineto
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Antonino Davide Romano
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Tommaso Cassano
- Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Gaetano Serviddio
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
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13
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Cornacchia MG, Sangineto M, Villani R, Cavallone F, Di Gioia G, Cicciomessere P, Serviddio G. High prevalence of false positive SARS-CoV2 serology in a cohort of patients with liver autoimmune diseases. Exploration of Medicine 2021. [DOI: 10.37349/emed.2021.00055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Aim
Monitoring the prevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV2) immunization in patients with autoimmune diseases is of particular concern to understand their response to the infection and to the vaccine. In fact, the immunological disorder and the immunosuppressive therapies could affect the serological response. SARS-CoV2 serological tests potentially provide this information, although they were rapidly commercialized with internal verifications. Here, we analysed the seroprevalence to SARS-CoV2 in a cohort of patients with liver autoimmune diseases.
Methods
From May to December 2020, a cohort of patients affected by primary biliary cholangitis (PBC), autoimmune hepatitis (AIH) and PBC/AIH overlap syndrome were screened with (reverse transcription-polymerase chain reaction) RT-PCR of nasopharyngeal swabs, rapid antigenic test and chemiluminescent serological test during routine follow-up.
Results
The analysis of 42 patients was carried out: 18 (42.85%) PBC, 12 (28.57%) AIH and 12 (28.57%) PBC/AIH overlap syndromes. Only 2 patients (4.76%) resulted positive to the RNA, antigen and antibody detection tests, hence affected by SARS-CoV2 infection. 14 subjects out of 40 negative cases presented a positive serology for SARS-CoV2 antibodies, hence with a false positivity in the 35% of cases without infection. Among these, 6 (42.86%) patients presented only immunoglobulin (Ig)M positivity, 6 (42.86%) patients presented positivity for only IgG and 2 (14.28%) patients were positive to both IgM and IgG.
Notably, the presence of autoantibodies did not correlate with the serological false positivity, highlighting that there is no cross-reactivity with autoantibodies. The presence of polyclonal hypergammaglobulinemia did not interfere with the serological test as well.
Interestingly, the patients with false positive serology showed higher levels of gamma-glutamyltransferase (GGT) and C-reactive protein (CRP).
Conclusions
Patients with liver autoimmune diseases present a high rate of false positive SARS-CoV2 serology. Therefore, new strategies are needed to study the serological response in this patient category.
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Affiliation(s)
- Maria Giulia Cornacchia
- University Center for Liver Disease Research and Treatment (C.U.R.E.), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71121 Foggia, Puglia, Italy
| | - Moris Sangineto
- University Center for Liver Disease Research and Treatment (C.U.R.E.), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71121 Foggia, Puglia, Italy
| | - Rosanna Villani
- University Center for Liver Disease Research and Treatment (C.U.R.E.), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71121 Foggia, Puglia, Italy
| | - Francesco Cavallone
- University Center for Liver Disease Research and Treatment (C.U.R.E.), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71121 Foggia, Puglia, Italy
| | - Giuseppe Di Gioia
- University Center for Liver Disease Research and Treatment (C.U.R.E.), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71121 Foggia, Puglia, Italy
| | - Paola Cicciomessere
- University Center for Liver Disease Research and Treatment (C.U.R.E.), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71121 Foggia, Puglia, Italy
| | - Gaetano Serviddio
- University Center for Liver Disease Research and Treatment (C.U.R.E.), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71121 Foggia, Puglia, Italy
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Villani R, Romano AD, Sangineto M, Serviddio G. Direct-acting antivirals improve kidney function in diabetic patients with HCV infection and chronic kidney disease. Intern Emerg Med 2021; 16:1239-1245. [PMID: 33471254 DOI: 10.1007/s11739-020-02628-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Accepted: 12/30/2020] [Indexed: 10/22/2022]
Abstract
After direct-acting antiviral (DAA) approval, a larger number of diabetic patients with chronic HCV infection have been treated. Cardiovascular risk and insulin resistance significantly change after successful clearance of HCV. Therefore, HCV therapy could potentially improve diabetes microvascular complications including nephropathy. We assessed kidney function after antiviral treatment completion in diabetic (N = 96) and non-diabetic patients (N = 187). Assessment of renal function was performed by serum creatinine and estimated glomerular filtration rate (eGFR) at baseline, at treatment completion and 12 weeks after treatment. Subgroup analysis by age, DAA regimen and eGFR stage at baseline was performed. Serum creatinine did not change significantly at any time whereas eGFR significantly improved during time in diabetic patients (baseline 83.7 ml/min/1.73 m2 vs 102.6 ml/min/1.73 m2 at 12 weeks after treatment completion; p = 0.028). Subgroup analysis showed that the improvement was observed particularly in old people with eGFR < 60 ml/min/1.73 m2. Antiviral regimens did not impact the eGFR values. Sixteen percent of diabetic patients improved their kidney function during treatment (vs 14.4% of non-diabetic patients) showing a one category change in eGFR. No acute kidney injury events were recorded in our cohort. Our study suggests that DAAs improve renal function in HCV diabetic patients with eGFR < 60 ml/min/1.73 m2 or aged ≥ 65 years independently from antiviral regimen.
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Affiliation(s)
- Rosanna Villani
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy.
| | - Antonino Davide Romano
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
| | - Moris Sangineto
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
| | - Gaetano Serviddio
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
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15
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Villani R, Di Cosimo F, Romano AD, Sangineto M, Serviddio G. Serum lipid profile in HCV patients treated with direct-acting antivirals: a systematic review and meta-analysis. Sci Rep 2021; 11:13944. [PMID: 34230541 PMCID: PMC8260657 DOI: 10.1038/s41598-021-93251-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Accepted: 06/08/2021] [Indexed: 12/24/2022] Open
Abstract
Although direct-acting antivirals are very effective and safe drugs, several authors have reported the alteration of lipid profile during and after anti-HCV therapy suggesting a potential impact on the risk of cardiovascular events. We performed a systematic review and meta-analysis of observational studies to investigate the magnitude and temporal trend of lipid profile changes in DAA treated patients. All selected studies included data on lipid profile before starting therapy and at least one follow-up assessment during or after antiviral treatment. We identified 14 studies (N = 1537 patients) after removing duplicates. Pooled data showed an increase in total cholesterol 4 weeks after starting therapy (+ 15.86 mg/dl; 95% CI + 9.68 to 22.05; p < 0.001) and 12 weeks after treatment completion (+ 17.05 mg/dl; 95% CI + 11.24 to 22.85; p < 0.001). LDL trend was similar to the total cholesterol change in overall analysis. A mean increase in HDL-cholesterol of 3.36 mg/dl (95% CI + 0.92 to 5.79; p = 0.07) was observed after 12 weeks of treatment, whereas at SVR24 HDL difference was + 4.34 mg/dl (95% CI + 1.40 to 7.28; p = 0.004).Triglycerides did not show significant changes during treatment and after treatment completion. DAAs induce mild lipid changes in chronic hepatitis C patients treated with DAAs, which may persist after treatment completion.
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Affiliation(s)
- Rosanna Villani
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy.
| | - Francesca Di Cosimo
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
| | - Antonino Davide Romano
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
| | - Moris Sangineto
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
| | - Gaetano Serviddio
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122, Foggia, Italy
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16
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Villani R, Cavallone F, Sangineto M, Fioravanti G, Romano AD, Serviddio G. Management of intermediate-stage hepatocellular carcinoma in the elderly with transcatheter arterial chemoembolization failure: Retreatment or switching to systemic therapy? Int J Clin Pract 2021; 75:e13733. [PMID: 32981175 DOI: 10.1111/ijcp.13733] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 09/18/2020] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Transcatheter Arterial chemoembolization (TACE) is the first-line option for the intermediate-stage hepatocellular carcinoma. Guidelines do not define the number of TACE sessions to be repeated before stopping treatment and switching to sorafenib. METHODS We retrospectively analysed 76 patients aged ≥65 years who were treated by multiple TACE sessions (re-TACE group; N = 36 patients) or one TACE session followed by sorafenib (TACE/Sorafenib group; N = 40 patients). The primary outcome was the overall survival (Kaplan-Meier analysis and log-rank test). RESULTS Median overall survival was 320 days (range: 70-420 days) in re-TACE subgroup and 285 days (range: 50-368 days) in TACE/Sorafenib subgroup without significant differences between the two groups (log-rank test P = .72; HR = 0.87; 95% IC 0.41-1.87). The survival rate at one year was 43.6% and 32% in the re-TACE and in the TACE/sorafenib groups (P = .12), respectively. Subgroup analysis by gender, number of nodules at baseline and etiology of liver cirrhosis was performed but no differences were found. No statistical difference was observed in the frequency of side effects, but sorafenib was associated with severe diarrhoea in most patients requiring dose reduction. CONCLUSION In our study including HCC patients aged ≥65 years, no differences in survival rate and side effects were found between patients Retreated with further TACE sessions and patients with treatment stage migration to sorafenib after first TACE failure. We included in our analysis a small study population; therefore, larger prospective studies are needed to confirm these findings.
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Affiliation(s)
- Rosanna Villani
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Francesco Cavallone
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Moris Sangineto
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Gilda Fioravanti
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Antonino Davide Romano
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Gaetano Serviddio
- C.U.R.E. (University Centre for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
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17
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Grander C, Schaefer B, Schwärzler J, Grabherr F, de Graaf DM, Enrich B, Oberhuber G, Mayr L, Sangineto M, Jaschke N, Adolph TE, Effenberger M, Moschen AR, Dinarello CA, Zoller H, Tilg H. Alpha-1 antitrypsin governs alcohol-related liver disease in mice and humans. Gut 2021; 70:585-594. [PMID: 32699098 DOI: 10.1136/gutjnl-2020-321375] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 06/10/2020] [Accepted: 06/11/2020] [Indexed: 02/07/2023]
Abstract
OBJECTIVE Alcohol-related liver disease (ALD) is a global healthcare problem with limited treatment options. Alpha-1 antitrypsin (AAT, encoded by SERPINA1) shows potent anti-inflammatory activities in many preclinical and clinical trials. In our study, we aimed to explore the role of AAT in ALD. DESIGN An unselected cohort of 512 patients with cirrhosis was clinically characterised. Survival, clinical and biochemical parameters including AAT serum concentration were compared between patients with ALD and other aetiologies of liver disease. The role of AAT was evaluated in experimental ALD models. RESULTS Cirrhotic ALD patients with AAT serum concentrations less than 120 mg/dL had a significantly higher risk for death/liver transplantation as compared with patients with AAT serum concentrations higher than 120 mg/dL. Multivariate Cox regression analysis showed that low AAT serum concentration was a NaMELD-independent predictor of survival/transplantation. Ethanol-fed wild-type (wt) mice displayed a significant decline in hepatic AAT compared with pair-fed mice. Therefore, hAAT-Tg mice were ethanol-fed, and these mice displayed protection from liver injury associated with decreased steatosis, hepatic neutrophil infiltration and abated expression of proinflammatory cytokines. To test the therapeutic capability of AAT, ethanol-fed wt mice were treated with human AAT. Administration of AAT ameliorated hepatic injury, neutrophil infiltration and steatosis. CONCLUSION Cirrhotic ALD patients with AAT concentrations less than 120 mg/dL displayed an increased risk for death/liver transplantation. Both hAAT-Tg mice and AAT-treated wt animals showed protection from ethanol-induced liver injury. AAT could reflect a treatment option for human ALD, especially for alcoholic hepatitis.
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Affiliation(s)
- Christoph Grander
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Benedikt Schaefer
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Julian Schwärzler
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Felix Grabherr
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Dennis M de Graaf
- Department of Medicine, University of Colorado Denver, Aurora, Colorado, USA
| | - Barbara Enrich
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Georg Oberhuber
- INNPATH, Institute of Pathology, University Hospital of Innsbruck, Innsbruck, Austria
| | - Lisa Mayr
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Moris Sangineto
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Nikolai Jaschke
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Timon E Adolph
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Maria Effenberger
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Alexander R Moschen
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Charles A Dinarello
- Department of Medicine, University of Colorado Denver, Aurora, Colorado, USA
| | - Heinz Zoller
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Herbert Tilg
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
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18
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Sangineto M, Bukke VN, Bellanti F, Tamborra R, Moola A, Duda L, Villani R, Romano AD, Serviddio G. A Novel Nutraceuticals Mixture Improves Liver Steatosis by Preventing Oxidative Stress and Mitochondrial Dysfunction in a NAFLD Model. Nutrients 2021; 13:nu13020652. [PMID: 33671262 PMCID: PMC7923152 DOI: 10.3390/nu13020652] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 02/13/2021] [Accepted: 02/14/2021] [Indexed: 02/05/2023] Open
Abstract
Non-alcoholic fatty liver disease (NAFLD) is the leading cause of liver disease globally, and represents a health care burden as treatment options are very scarce. The reason behind the NAFLD progression to non-alcoholic steatohepatitis (NASH) is not completely understood. Recently, the deficiency of micronutrients (e.g., vitamins, minerals, and other elements) has been suggested as crucial in NAFLD progression, such that recent studies reported the potential hepatic antioxidant properties of micronutrients supplementation. However, very little is known. Here we have explored the potential beneficial effects of dietary supplementation with FLINAX, a novel mixture of nutraceuticals (i.e., vitamin E, vitamin D3, olive dry-extract, cinnamon dry-extract and fish oil) in a NAFLD model characterized by oxidative stress and mitochondrial function impairment. Steatosis was firstly induced in Wistar rats by feeding with a high-fat/high-cholesterol diet for 4 weeks, and following this the rats were divided into two groups. One group (n = 8) was treated for 2 weeks with a normal chow-diet, while a second group (n = 8) was fed with a chow-diet supplemented with 2% FLINAX. Along with the entire experiment (6 weeks), a third group of rats was fed with a chow-diet only as control. Statistical analysis was performed with Student's T test or one-way ANOVA followed by post-hoc Bonferroni test when appropriate. Steatosis, oxidative stress and mitochondrial respiratory chain (RC) complexes activity were analyzed in liver tissues. The dietary supplementation with FLINAX significantly improved hepatic steatosis and lipid accumulation compared to untreated rats. The mRNA and protein levels analysis showed that CPT1A and CPT2 were up-regulated by FLINAX, suggesting the enhancement of fatty acids oxidation (FAO). Important lipoperoxidation markers (i.e., HNE- and MDA-protein adducts) and the quantity of total mitochondrial oxidized proteins were significantly lower in FLINAX-treated rats. Intriguingly, FLINAX restored the mitochondrial function, stimulating the activity of mitochondrial RC complexes (i.e., I, II, III and ATP-synthase) and counteracting the peroxide production from pyruvate/malate (complex I) and succinate (complex II). Therefore, the supplementation with FLINAX reprogrammed the cellular energy homeostasis by restoring the efficiency of mitochondrial function, with a consequent improvement in steatosis.
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Affiliation(s)
- Moris Sangineto
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (V.N.B.); (R.T.); (A.M.); (R.V.); (A.D.R.)
| | - Vidyasagar Naik Bukke
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (V.N.B.); (R.T.); (A.M.); (R.V.); (A.D.R.)
| | - Francesco Bellanti
- Internal Medicine, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy;
| | - Rosanna Tamborra
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (V.N.B.); (R.T.); (A.M.); (R.V.); (A.D.R.)
| | - Archana Moola
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (V.N.B.); (R.T.); (A.M.); (R.V.); (A.D.R.)
| | - Loren Duda
- Pathology Unit, Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy;
| | - Rosanna Villani
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (V.N.B.); (R.T.); (A.M.); (R.V.); (A.D.R.)
| | - Antonino Davide Romano
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (V.N.B.); (R.T.); (A.M.); (R.V.); (A.D.R.)
| | - Gaetano Serviddio
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (M.S.); (V.N.B.); (R.T.); (A.M.); (R.V.); (A.D.R.)
- Correspondence: ; Tel.: +39-0881-736007
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19
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Sangineto M, Arena F, De Nittis R, Villani R, Gallo C, Serviddio G. Temporal profile of SARS-CoV-2 viral load in posterior nasopharyngeal samples: Analysis of 944 patients in Apulia, Italy. Int J Infect Dis 2021; 104:696-700. [PMID: 33545362 PMCID: PMC7989060 DOI: 10.1016/j.ijid.2021.01.068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 01/25/2021] [Accepted: 01/26/2021] [Indexed: 02/05/2023] Open
Abstract
Objectives The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic has heavily impacted Italy. The government's restriction measures have attenuated the burden on hospitals. The association of high viral replication with disease severity suggests the potential for lower viral load in milder clinical presentations. Methods The reverse-transcription-polymerase-chain-reaction (RT-PCR) profile of 944 consecutive, non-replicate, positive retropharyngeal swabs was collected from 3 March to 8 June 2020 to investigate the temporal profile of SARS-CoV-2 viral load in the region of Capitanata, Apulia. Cycle threshold (Ct) values of 3 targets (N [nucleocapsid protein], E [envelope protein] and RdRP [RNA-dependent RNA-polymerase]) were analysed. Results The median Ct values of the 3 targets increased considerably over the study period, showing a progressive and constant weekly change. The negative detection rate of E and RdRP increased over time. These data suggest that SARS-CoV-2 viral load progressively decreased along the outbreak course. During the first epidemic peak (March and April) the viral load among patients >80-years was significantly higher than for younger subjects. However, in May this age-dependent difference disappeared, underlying viral load reduction in the elderly. Conclusions An attenuation of viral transmission or pathogenicity during the epidemic course is suggested, likely due to restriction measures, although viral factors might also be considered.
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Affiliation(s)
- Moris Sangineto
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Fabio Arena
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy; IRCCS Don Carlo Gnocchi Foundation, Florence, Italy
| | - Rosella De Nittis
- Microbiology Unit, Ospedali Riuniti University Hospital, Foggia, Italy
| | - Rosanna Villani
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Crescenzio Gallo
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Gaetano Serviddio
- C.U.R.E. (University Center for Liver Disease Research and Treatment), Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy.
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20
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Sangineto M, Grabherr F, Adolph TE, Grander C, Reider S, Jaschke N, Mayr L, Schwärzler J, Dallio M, Moschen AR, Moschetta A, Sabbà C, Tilg H. Dimethyl fumarate ameliorates hepatic inflammation in alcohol related liver disease. Liver Int 2020; 40:1610-1619. [PMID: 32306456 PMCID: PMC7383968 DOI: 10.1111/liv.14483] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Revised: 03/25/2020] [Accepted: 04/14/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND & AIMS Alcohol-related liver disease (ALD) comprises different liver disorders which impose a health care issue. ALD and particularly alcoholic steatohepatitis, an acute inflammatory condition, cause a substantial morbidity and mortality as effective treatment options remain elusive. Inflammation in ALD is fuelled by macrophages (Kupffer cells [KCs]) which are activated by intestinal pathogen associated molecular patterns, eg lipopolysaccharide (LPS), disseminated beyond a defective intestinal barrier. We hypothesized that the immunomodulator dimethyl-fumarate (DMF), which is approved for the treatment of human inflammatory conditions such as multiple sclerosis or psoriasis, ameliorates the course of experimental ALD. METHODS Dimethyl-fumarate or vehicle was orally administered to wild-type mice receiving a Lieber-DeCarli diet containing 5% ethanol for 15 days. Liver injury, steatosis and inflammation were evaluated by histology, biochemical- and immunoassays. Moreover, we investigated a direct immunosuppressive effect of DMF on KCs and explored a potential impact on ethanol-induced intestinal barrier disruption. RESULTS Dimethyl-fumarate protected against ethanol-induced hepatic injury, steatosis and inflammation in mice. Specifically, we observed reduced hepatic triglyceride and ALT accumulation, reduced hepatic expression of inflammatory cytokines (Tnf-α, Il-1β, Cxcl1) and reduced abundance of neutrophils and macrophages in ethanol-fed and DMF-treated mice when compared to vehicle. DMF protected against ethanol-induced barrier disruption and abrogated systemic LPS concentration. In addition, DMF abolished LPS-induced cytokine responses of KCs. CONCLUSIONS Dimethyl-fumarate counteracts ethanol-induced barrier dysfunction, suppresses inflammatory responses of KCs and ameliorates hepatic inflammation and steatosis, hallmarks of experimental ALD. Our data indicates that DMF treatment might be beneficial in human ALD and respective clinical trials are eagerly awaited.
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Affiliation(s)
- Moris Sangineto
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria,Department of Interdisciplinary MedicineUniversity of BariBariItaly
| | - Felix Grabherr
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria
| | - Timon E. Adolph
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria
| | - Christoph Grander
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria
| | - Simon Reider
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria,Christian Doppler Laboratory for Mucosal ImmunologyMedical University InnsbruckInnsbruckAustria
| | - Nikolai Jaschke
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria
| | - Lisa Mayr
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria
| | - Julian Schwärzler
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria
| | - Marcello Dallio
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria,Department of Precision MedicineUniversity of Campania “L. Vanvitelli”NaplesItaly
| | - Alexander R. Moschen
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria,Christian Doppler Laboratory for Mucosal ImmunologyMedical University InnsbruckInnsbruckAustria
| | | | - Carlo Sabbà
- Department of Interdisciplinary MedicineUniversity of BariBariItaly
| | - Herbert Tilg
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology & MetabolismMedical University InnsbruckInnsbruckAustria
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21
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Romano AD, Paglia A, Bellanti F, Villani R, Sangineto M, Vendemiale G, Serviddio G. Molecular Aspects and Treatment of Iron Deficiency in the Elderly. Int J Mol Sci 2020; 21:E3821. [PMID: 32481481 PMCID: PMC7313036 DOI: 10.3390/ijms21113821] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 05/18/2020] [Accepted: 05/27/2020] [Indexed: 02/05/2023] Open
Abstract
Iron deficiency (ID) is the most frequent nutritional deficiency in the whole population worldwide, and the second most common cause of anemia in the elderly. The prevalence of anemia is expecting to rise shortly, because of an ageing population. Even though WHO criteria define anemia as a hemoglobin serum concentration <12 g/dL in women and <13 g/dL in men, several authors propose different and specific cut-off values for the elderly. Anemia in aged subjects impacts health and quality of life, and it is associated with several negative outcomes, such as longer time of hospitalization and a higher risk of disability. Furthermore, it is an independent risk factor of increased morbidity and mortality. Even though iron deficiency anemia is a common disorder in older adults, it should be not considered as a normal ageing consequence, but a sign of underlying dysfunction. Relating to the molecular mechanism in Iron Deficiency Anemia (IDA), hepcidin has a key role in iron homeostasis. It downregulates the iron exporter ferroportin, inhibiting both iron absorption and release. IDA is frequently dependent on blood loss, especially caused by gastrointestinal lesions. Thus, a diagnostic algorithm for IDA should include invasive investigation such as endoscopic procedures. The treatment choice is influenced by the severity of anemia, underlying conditions, comorbidities, and the clinical state of the patient. Correction of anemia and iron supplementation should be associated with the treatment of the causal disease.
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Affiliation(s)
| | | | | | | | | | | | - Gaetano Serviddio
- Department of Internal Medicine, University of Foggia, 71121 Foggia, Italy; (A.D.R.); (A.P.); (F.B.); (R.V.); (M.S.); (G.V.)
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22
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Di Sarno R, Brigida A, Caprio GG, Ciardiello D, Dallio M, Sangineto M, Fagoonee S, Abenavoli L, Luzza F, Gravina AG, De Magistris L, Federico A, Loguercio C. Critical review on the use and abuse of alcohol. When the dose makes the difference. Minerva Med 2020; 111:344-353. [PMID: 32338485 DOI: 10.23736/s0026-4806.20.06584-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Nowadays harmful alcohol consumption represents one of the most important risk factors for the development of several type of chronic and acute diseases in the western countries, contributing to a great number of deaths. Focusing the attention on cancer development and progression, the scientific community has a large consensus in declaring the existence of a harmful association between alcohol consumption and liver, breast, upper aerodigestive tract (mouth, oropharynx, hypopharynx, and esophagus), pancreas and colon cancer appearance. However the precise biological links by which the alcohol could be responsible for cancer initiation and progression are not fully understood yet, even if the International Agency for Research on Cancer (IARC) indicated both ethanol and acetaldehyde as carcinogen for humans. The possible explanation of the effect exerted by ethanol and acetaldehyde could be related to direct genotoxicity, hormonal disturbance, triggering of oxidative stress and inflammation. In this review, we examine the relationship between alcohol dosage and associated diseases, with focus on alcohol-related cancers. Furthermore, to understand the potential molecular mechanisms of these diseases, the results of in vivo experiments on animal models were discussed.
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Affiliation(s)
- Rosa Di Sarno
- Department of Precision Medicine, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Annalisa Brigida
- Department of Precision Medicine, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Giuseppe G Caprio
- Department of Precision Medicine, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Davide Ciardiello
- Department of Precision Medicine, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Marcello Dallio
- Department of Precision Medicine, Luigi Vanvitelli University of Campania, Naples, Italy -
| | - Moris Sangineto
- Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology and Metabolism, Medical University of Innsbruck, Innsbruck, Austria
| | - Sharmila Fagoonee
- Institute of Biostructure and Bioimaging, National Research Council, Molecular Biotechnology Center, Turin, Italy
| | - Ludovico Abenavoli
- Department of Health Sciences, University Magna Graecia, Catanzaro, Italy
| | - Francesco Luzza
- Department of Health Sciences, University Magna Graecia, Catanzaro, Italy
| | - Antonietta G Gravina
- Department of Precision Medicine, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Laura De Magistris
- Department of Precision Medicine, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Alessandro Federico
- Department of Precision Medicine, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Carmelina Loguercio
- Department of Precision Medicine, Luigi Vanvitelli University of Campania, Naples, Italy
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23
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Grabherr F, Grander C, Adolph TE, Wieser V, Mayr L, Enrich B, Macheiner S, Sangineto M, Reiter A, Viveiros A, Zoller H, Bufler P, Moschen AR, Dinarello CA, Tilg H. Ethanol-mediated suppression of IL-37 licenses alcoholic liver disease. Liver Int 2018; 38:1095-1101. [PMID: 29193575 DOI: 10.1111/liv.13642] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Accepted: 11/16/2017] [Indexed: 02/13/2023]
Abstract
BACKGROUND & AIMS Chronic alcohol consumption and alcoholic liver disease (ALD) afflicts individuals with substantial morbidity and mortality with limited treatment options available. Hepatic inflammation, triggered by activated Kupffer cells, is a driving force in alcoholic liver disease. Interleukin 37 (IL-37) exerts anti-inflammatory effects in hepatic diseases, however, the impact of Interleukin 37 on alcoholic liver disease is unknown. In this study, we addressed the role of Interleukin 37 in alcoholic liver disease. METHODS We utilized Interleukin 37 expressing transgenic mice and human recombinant Interleukin 37 in models of alcoholic liver disease. Interleukin 37 expression was measured in liver samples of 20 alcoholic steatohepatitis and 36 non-alcoholic fatty liver disease patients. RESULTS Interleukin 37 transgenic mice are not protected against hepatic injury and inflammation in alcoholic liver disease. Ethanol suppressed Interleukin 37 expression in transgenic mice. Alcoholic steatohepatitis (ASH) patients similarly exhibited reduced Interleukin 37 expression when compared to non-alcoholic fatty liver disease (NAFLD) patients. Human recombinant Interleukin 37 ameliorated hepatic inflammation in a binge drinking model of alcoholic liver disease. CONCLUSION We provide evidence for an exogenous noxae that suppresses Interleukin 37 expression which limits its anti-inflammatory effects in alcoholic liver disease.
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Affiliation(s)
- Felix Grabherr
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Christoph Grander
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Timon E Adolph
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Verena Wieser
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Lisa Mayr
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Barbara Enrich
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Sophie Macheiner
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Moris Sangineto
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria.,Department of Interdisciplinary Medicine, University of Bari, Bari, Italy
| | - Andreas Reiter
- Institute of Pathology, Medical University Innsbruck, Innsbruck, Austria
| | - Andre Viveiros
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Heinz Zoller
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | - Philip Bufler
- Pädiatrische Gastroenterologie und Hepatologie, Dr. von Hauner Children's Hospital, Ludwig-Maximilians-University, München, Germany
| | - Alexander R Moschen
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
| | | | - Herbert Tilg
- Department of Internal Medicine I, Gastroenterology, Endocrinology & Metabolism, Medical University Innsbruck, Innsbruck, Austria
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24
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Sangineto M, Graziano G, D’Amore S, Salvia R, Palasciano G, Sabbà C, Vacca M, Cariello M. Identification of peculiar gene expression profile in peripheral blood mononuclear cells (PBMC) of celiac patients on gluten free diet. PLoS One 2018; 13:e0197915. [PMID: 29795662 PMCID: PMC5967809 DOI: 10.1371/journal.pone.0197915] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Accepted: 05/10/2018] [Indexed: 12/26/2022] Open
Abstract
Celiac disease (CD) is a systemic disorder characterized by an immune-mediated reaction to gluten and a wide spectrum of clinical manifestations. Currently, the main treatment of CD is represented by adherence to a gluten-free diet (GFD) which determines the resolution of symptoms, and the normalization of the serology and of the duodenal villous atrophy. In the present study, we aimed to identify changes in gene expression in peripheral blood mononuclear cells (PBMCs) of celiac patients on GFD for at least 2 years, in order to identify novel disease biomarkers and candidate targets for putative therapeutic approaches. Microarray analysis was performed on PBMCs from 17 celiac patients on long-term GFD and 20 healthy controls. We identified 517 annotated genes that were significantly modulated between celiac patients and controls. Significant biological pathways were functionally clustered using the Core Function of Ingenuity System Pathway Analysis (IPA). Intriguingly, despite being on a GFD, celiac patients exhibited a peculiar PBMC profile characterized by an aberrant expression of genes involved in the regulation of immunity, inflammatory response, metabolism, and cell proliferation. Random forest algorithm was then used to validate the prediction ability of core genes as classifiers of the "celiac status". In conclusion, our study identified a characteristic PBMCs signature profile in clinically asymptomatic celiac patient.
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Affiliation(s)
- Moris Sangineto
- Department of Interdisciplinary Medicine, “Aldo Moro” University of Bari, Bari, Italy
| | - Giusi Graziano
- National Cancer Research Center, IRCCS Oncologico Giovanni Paolo II, Bari, Italy
| | - Simona D’Amore
- Department of Interdisciplinary Medicine, “Aldo Moro” University of Bari, Bari, Italy
| | - Roberto Salvia
- Department of Interdisciplinary Medicine, “Aldo Moro” University of Bari, Bari, Italy
| | - Giuseppe Palasciano
- Department of Biomedical Sciences and Human Oncology, Clinica Medica “A. Murri”, “Aldo Moro” University of Bari, Bari, Italy
| | - Carlo Sabbà
- Department of Interdisciplinary Medicine, “Aldo Moro” University of Bari, Bari, Italy
| | - Michele Vacca
- Department of Interdisciplinary Medicine, “Aldo Moro” University of Bari, Bari, Italy
| | - Marica Cariello
- Department of Interdisciplinary Medicine, “Aldo Moro” University of Bari, Bari, Italy
- INBB, National Institute for Biostructures and Biosystems, Rome, Italy
- * E-mail:
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25
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Sangineto M, Luglio CV, Suppressa P, Sabbà C, Napoli N. A case of sarcoidosis with isolated hepatosplenic onset and development of inflammatory bowel disease during recovery stage. Auto Immun Highlights 2017; 8:6. [PMID: 28455816 PMCID: PMC5408327 DOI: 10.1007/s13317-017-0094-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Accepted: 04/12/2017] [Indexed: 11/11/2022]
Abstract
Sarcoidosis is a systemic disease characterized by an immune-mediated disorder, which leads to the development of non-caseating granulomas in the involved organs. More than 90% of patients with sarcoidosis present lungs and lymphatic system involvement at onset, while less than 10% has an isolated extrapulmonary localization. Here, we describe the case of an elderly patient with isolated hepato-splenic onset (multiple splenic lesions at imaging and cholestasis), and subsequent pulmonary involvement. The liver biopsy showed the presence of non-caseating granulomas, suggesting sarcoidosis. Despite the complete recovery was obtained with steroid therapy, after dosage reduction the patient presented watery diarrhea. Endoscopic investigations with biopsies were performed, describing the presence of an important lympho-plasmacytic infiltrate of terminal ileum mucosa with typical aspects of inflammatory bowel disease. The symptomatology completely disappeared after steroid dosage increase. This case confirms that sarcoidosis could present in a very atypical way, involving several organs in a different manner at the same time and that every symptom should not be underestimated, despite the rare presentation.
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Affiliation(s)
- Moris Sangineto
- Clinica Medica "Cesare Frugoni", Department of Interdisciplinary Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Bari, Italy.
| | - Chiara Valentina Luglio
- Clinica Medica "Cesare Frugoni", Department of Interdisciplinary Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Patrizia Suppressa
- Clinica Medica "Cesare Frugoni", Department of Interdisciplinary Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Carlo Sabbà
- Clinica Medica "Cesare Frugoni", Department of Interdisciplinary Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Nicola Napoli
- Clinica Medica "Cesare Frugoni", Department of Interdisciplinary Medicine, University of Bari "Aldo Moro", Piazza Giulio Cesare 11, 70124, Bari, Italy
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Sangineto M, Perrone A, Agosti P, Boccuti V, Campobasso A, Sabbà C. Hemophagocytic Lymphohistiocytosis, an Unclear Nosologic Entity: Case Report of an Adult Man with Rising of Amylase and Lipase and Spinal Cord Infiltration. Hematol Rep 2017; 9:6859. [PMID: 28286628 PMCID: PMC5337822 DOI: 10.4081/hr.2017.6859] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Revised: 11/27/2016] [Accepted: 12/05/2016] [Indexed: 02/07/2023] Open
Abstract
Here we present the case of a 57-years old patient affected by hemophagocytic lymphohistiocytosis (HLH), a rare disease characterized by an uncontrolled immune activation, resulting in clinical and biochemical manifestations of extreme inflammation. In a previous hospitalization, the patient showed fever, hepato-splenomegaly, pancytopenia, hyperferrtitinemia, lymphadenopathy and cholestasis. No diagnosis was done, however, he totally recovered after splenectomy. Eight months later, he relapsed, showing also hypofibrinogenemia, hypertriglyceridemia, hemophagocytic signs in bone marrow, cholestatic jaundice, high LDH and high PT-INR. Interestingly, he presented increased levels of amylase and lipase in absence of radiologic signs of pancreatitis. He was treated with Dexamethasone and Cyclosporine according to HLH-2004 guidelines. The clinical and biochemical manifestations disappeared in a few weeks, but he was newly hospitalized for lower limbs hypotonia caused by a hemophagocytic lesion of the cauda equina and lumbar cord. The death occurred in a few days, despite the immunosuppressive treatment.
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Salvia R, D'Amore S, Graziano G, Capobianco C, Sangineto M, Paparella D, de Bonfils P, Palasciano G, Vacca M. Short-term benefits of an unrestricted-calorie traditional Mediterranean diet, modified with a reduced consumption of carbohydrates at evening, in overweight-obese patients. Int J Food Sci Nutr 2016; 68:234-248. [PMID: 27615385 DOI: 10.1080/09637486.2016.1228100] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The Mediterranean diet (MeD) is believed to promote health; nevertheless, changes in the nutritional patterns in the Mediterranean area (increased intake of refined carbohydrates/saturated fats; reduced fibers intake; main calorie load shifted to dinner) led to reduced MeD benefits in recent decades. We retrospectively investigated the effects of a MeD with a low intake of refined carbohydrates in the evening ("MeDLowC") on body weight (BW) and metabolic profile of overweight/obese subjects. According to their adherence to MeDLowC, subjects were classified into 44 (41%) individuals with "excellent" adherence and 63 (59%) with "poor" adherence. Nutritional counseling induced an improvement in BW, glucose metabolism and liver transaminases in both groups, with an increased magnitude of these effects in the "Excellent" adherence group. "Excellent" adherence to MeDLowC improved insulin sensitivity and lipid metabolism. In conclusion, MeD with a restriction of carbohydrates in the evening significantly ameliorates obesity and associated metabolic complications.
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Affiliation(s)
- Roberto Salvia
- a Clinica Medica "Augusto Murri", University of Bari "Aldo Moro" , Bari , Italy.,b Dipartimento Interdisciplinare di Medicina , University of Bari "Aldo Moro" , Bari , Italy
| | - Simona D'Amore
- a Clinica Medica "Augusto Murri", University of Bari "Aldo Moro" , Bari , Italy.,c National Cancer Research Centre , IRCCS Istituto Oncologico Giovanni Paolo II , Bari , Italy
| | - Giusi Graziano
- c National Cancer Research Centre , IRCCS Istituto Oncologico Giovanni Paolo II , Bari , Italy
| | - Caterina Capobianco
- a Clinica Medica "Augusto Murri", University of Bari "Aldo Moro" , Bari , Italy
| | - Moris Sangineto
- b Dipartimento Interdisciplinare di Medicina , University of Bari "Aldo Moro" , Bari , Italy
| | - Domenico Paparella
- a Clinica Medica "Augusto Murri", University of Bari "Aldo Moro" , Bari , Italy
| | - Paola de Bonfils
- a Clinica Medica "Augusto Murri", University of Bari "Aldo Moro" , Bari , Italy
| | - Giuseppe Palasciano
- a Clinica Medica "Augusto Murri", University of Bari "Aldo Moro" , Bari , Italy
| | - Michele Vacca
- a Clinica Medica "Augusto Murri", University of Bari "Aldo Moro" , Bari , Italy.,b Dipartimento Interdisciplinare di Medicina , University of Bari "Aldo Moro" , Bari , Italy
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Boccuti V, Perrone A, D'Introno A, Campobasso A, Sangineto M, Sabbà C. An unusual association of three autoimmune disorders: celiac disease, systemic lupus erythematosus and Hashimoto's thyroiditis. Auto Immun Highlights 2016; 7:7. [PMID: 27383232 PMCID: PMC4935668 DOI: 10.1007/s13317-016-0079-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Accepted: 06/23/2016] [Indexed: 12/21/2022]
Abstract
Autoimmune disorders are known to be more frequent in women and often associated each others, but it is rare to see multiple autoimmune diseases in a single patient. Recently, the concept of multiple autoimmune syndrome has been introduced to describe patients with at least three autoimmune diseases. We describe a case of a young man with a clinical history of psychiatric symptoms and celiac disease (CD) who was diagnosed to have other two autoimmune disorders: systemic lupus erythematosus (SLE) and Hashimoto's thyroiditis. This case is unusual upon different patterns: the rare combination of the three autoimmune diseases, their appearance in a man and the atypical onset of the diseases with psychiatric symptoms likely to be related either to CD or to SLE.
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Affiliation(s)
- Viera Boccuti
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Italy.
| | - Antonio Perrone
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Alessia D'Introno
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Anna Campobasso
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Moris Sangineto
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Italy
| | - Carlo Sabbà
- Department of Interdisciplinary Medicine, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124, Bari, Italy
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