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Sausa M, Fucarino A, Paladino L, Zummo FP, Fabbrizio A, Di Felice V, Rappa F, Barone R, Marino Gammazza A, Macaluso F. Probiotics as Potential Therapeutic Agents: Safeguarding Skeletal Muscle against Alcohol-Induced Damage through the Gut-Liver-Muscle Axis. Biomedicines 2024; 12:382. [PMID: 38397983 PMCID: PMC10886686 DOI: 10.3390/biomedicines12020382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 02/03/2024] [Accepted: 02/05/2024] [Indexed: 02/25/2024] Open
Abstract
Probiotics have shown the potential to counteract the loss of muscle mass, reduce physical fatigue, and mitigate inflammatory response following intense exercise, although the mechanisms by which they work are not very clear. The objective of this review is to describe the main harmful effects of alcohol on skeletal muscle and to provide important strategies based on the use of probiotics. The excessive consumption of alcohol is a worldwide problem and has been shown to be crucial in the progression of alcoholic liver disease (ALD), for which, to date, the only therapy available is lifestyle modification, including cessation of drinking. In ALD, alcohol contributes significantly to the loss of skeletal muscle, and also to changes in the intestinal microbiota, which are the basis for a series of problems related to the onset of sarcopenia. Some of the main effects of alcohol on the skeletal muscle are described in this review, with particular emphasis on the "gut-liver-muscle axis", which seems to be the primary cause of a series of muscle dysfunctions related to the onset of ALD. The modulation of the intestinal microbiota through probiotics utilization has appeared to be crucial in mitigating the muscle damage induced by the high amounts of alcohol consumed.
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Affiliation(s)
- Martina Sausa
- Department of Theoretical and Applied Sciences, eCampus University, 22060 Novedrate, Italy; (M.S.); (A.F.); (A.F.)
| | - Alberto Fucarino
- Department of Theoretical and Applied Sciences, eCampus University, 22060 Novedrate, Italy; (M.S.); (A.F.); (A.F.)
| | - Letizia Paladino
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127 Palermo, Italy; (L.P.); (F.P.Z.); (V.D.F.); (F.R.); (R.B.); (A.M.G.)
- Euro-Mediterranean Institute of Science and Technology (IEMEST), 90139 Palermo, Italy
| | - Francesco Paolo Zummo
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127 Palermo, Italy; (L.P.); (F.P.Z.); (V.D.F.); (F.R.); (R.B.); (A.M.G.)
| | - Antonio Fabbrizio
- Department of Theoretical and Applied Sciences, eCampus University, 22060 Novedrate, Italy; (M.S.); (A.F.); (A.F.)
| | - Valentina Di Felice
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127 Palermo, Italy; (L.P.); (F.P.Z.); (V.D.F.); (F.R.); (R.B.); (A.M.G.)
| | - Francesca Rappa
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127 Palermo, Italy; (L.P.); (F.P.Z.); (V.D.F.); (F.R.); (R.B.); (A.M.G.)
| | - Rosario Barone
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127 Palermo, Italy; (L.P.); (F.P.Z.); (V.D.F.); (F.R.); (R.B.); (A.M.G.)
| | - Antonella Marino Gammazza
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127 Palermo, Italy; (L.P.); (F.P.Z.); (V.D.F.); (F.R.); (R.B.); (A.M.G.)
| | - Filippo Macaluso
- Department of Theoretical and Applied Sciences, eCampus University, 22060 Novedrate, Italy; (M.S.); (A.F.); (A.F.)
- Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, 90127 Palermo, Italy; (L.P.); (F.P.Z.); (V.D.F.); (F.R.); (R.B.); (A.M.G.)
- Euro-Mediterranean Institute of Science and Technology (IEMEST), 90139 Palermo, Italy
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Fujita K, Morishita A, Oura K, Ono M, Himoto T, Masaki T. Alcohol-related cancer morbidity and mortality are stratified using modified albumin platelet product. Sci Rep 2024; 14:1052. [PMID: 38200049 PMCID: PMC10781945 DOI: 10.1038/s41598-023-50778-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 12/25/2023] [Indexed: 01/12/2024] Open
Abstract
Alcohol abuse is associated with several diseases, such as hepatocellular carcinoma, cirrhosis, and extrahepatic malignancies. Recently, we reported albumin platelet product (APP) and modified APP (mAPP) as novel indices of liver fibrosis staging and prognosis in patients without alcoholic liver diseases. This retrospective cohort study aimed to extend application of APP and mAPP in prognosis prediction of patients with alcoholic liver diseases. We enrolled 222 patients with alcoholic liver diseases based on their medical records. Cut-off values of APP = 4.349 and mAPP = 2.484 were adopted based on a past report. Hazard ratios of APP and mAPP were compared to those of albumin-bilirubin score and fibrosis-4 index. The primary and secondary endpoints were carcinogenesis and death, respectively. Thus, APP = 4.349 and mAPP = 2.484 significantly differentiated cancer-free survival and overall survival in univariate analysis. Hazard ratios of mAPP = 2.484 were greater than those of the albumin-bilirubin score of -2.270 and fibrosis-4 index of 3.25. Multivariate analysis revealed mAPP = 2.484 as an independent risk factor for carcinogenesis and overall death. In conclusion, mAPP is a simple index to stratify patient's risk for carcinogenesis and death.
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Affiliation(s)
- Koji Fujita
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Saiwai 1-1, Takamatsu, Kagawa, 760-8521, Japan.
| | - Asahiro Morishita
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Saiwai 1-1, Takamatsu, Kagawa, 760-8521, Japan
| | - Kyoko Oura
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Saiwai 1-1, Takamatsu, Kagawa, 760-8521, Japan
| | - Masafumi Ono
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Saiwai 1-1, Takamatsu, Kagawa, 760-8521, Japan
| | - Takashi Himoto
- Department of Medical Technology, Kagawa Prefectural University of Health Sciences, 281-1 Hara, Mure, Takamatsu, Kagawa, 761-0123, Japan
| | - Tsutomu Masaki
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Saiwai 1-1, Takamatsu, Kagawa, 760-8521, Japan
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Song RJ, Larson MG, Aparicio HJ, Gaziano JM, Wilson P, Cho K, Vasan RS, Fox MP, Djoussé L. Moderate alcohol consumption on the risk of stroke in the Million Veteran Program. BMC Public Health 2023; 23:2485. [PMID: 38087273 PMCID: PMC10714616 DOI: 10.1186/s12889-023-17377-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 11/29/2023] [Indexed: 12/18/2023] Open
Abstract
BACKGROUND There is inconsistent evidence on the association of moderate alcohol consumption and stroke risk in the general population and is not well studied among U.S. Veterans. Furthermore, it is unclear whether primarily drinking beer, wine, or liquor is associated with a difference in stroke risk. METHODS The study included 185,323 Million Veteran Program participants who self-reported alcohol consumption on the Lifestyle Survey. Moderate consumption was defined as 1-2 drinks/day and beverage preference of beer, wine or liquor was defined if ≥ 50% of total drinks consumed were from a single type of beverage. Strokes were defined using ICD-9 and ICD-10 codes from the participants' electronic health record. RESULTS The mean (sd) age of the sample was 64 (13) years and 11% were women. We observed 4,339 (94% ischemic; 6% hemorrhagic) strokes over a median follow-up of 5.2 years. In Cox models adjusted for age, sex, race, education, income, body mass index, smoking, exercise, diet, cholesterol, prevalent diabetes, prevalent hypertension, lipid-lowering medication, antihypertensive medication, and diabetes medication, moderate alcohol consumption (1-2 drinks/day) was associated with a 22% lower risk of total stroke compared with never drinking [Hazards ratio (HR) 95% confidence interval (CI): 0.78 (0.67, 0.92)]. When stratifying by stroke type, we observed a similar protective association with moderate consumption and ischemic stroke [HR (95% CI): 0.76 (0.65, 0.90)], but a non-statistically significant higher risk of hemorrhagic stroke [HR (95% CI): 1.29 (0.64, 2.61)]. We did not observe a difference in ischemic or hemorrhagic stroke risk among those who preferred beer, liquor or wine vs. no beverage preference. When stratifying by prior number of hospital visits (≤ 15, 16-33, 34-64, ≥ 65) as a proxy for health status, we observed attenuation of the protective association with greater number of visits [HR (95% CI): 0.87 (0.63, 1.19) for ≥ 65 visits vs. 0.80 (0.59, 1.08) for ≤ 15 visits]. CONCLUSIONS We observed a lower risk of ischemic stroke, but not hemorrhagic stroke with moderate alcohol consumption and did not observe substantial differences in risk by beverage preference among a sample of U.S. Veterans. Healthy user bias of moderate alcohol consumption may be driving some of the observed protective association.
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Affiliation(s)
- Rebecca J Song
- MAVERIC VA Boston Healthcare System, Lafayette City Center, 2 Avenue de Lafayette, Boston, MA, 02111, USA.
| | - Martin G Larson
- Department of Biostatistics, Boston University School of Public Health, Boston, USA
- Department of Medicine, Boston University School of Medicine, Boston, USA
| | - Hugo J Aparicio
- MAVERIC VA Boston Healthcare System, Lafayette City Center, 2 Avenue de Lafayette, Boston, MA, 02111, USA
- Department of Neurology, Boston University School of Medicine, Boston, USA
| | - J Michael Gaziano
- MAVERIC VA Boston Healthcare System, Lafayette City Center, 2 Avenue de Lafayette, Boston, MA, 02111, USA
- Division of Aging, Department of Medicine, Harvard Medical School, Boston, USA
| | - Peter Wilson
- Atlanta VA Medical Center, Decatur, GA, USA
- Emory University Schools of Medicine and Public Health, Atlanta, GA, USA
| | - Kelly Cho
- MAVERIC VA Boston Healthcare System, Lafayette City Center, 2 Avenue de Lafayette, Boston, MA, 02111, USA
- Division of Aging, Department of Medicine, Harvard Medical School, Boston, USA
| | - Ramachandran S Vasan
- Section of Preventive Medicine, Boston University School of Medicine, Boston, USA
- Department of Epidemiology, Boston University School of Public Health, Boston, USA
| | - Matthew P Fox
- Department of Epidemiology, Boston University School of Public Health, Boston, USA
- Department of Global Health, Boston University School of Public Health, Boston, USA
| | - Luc Djoussé
- MAVERIC VA Boston Healthcare System, Lafayette City Center, 2 Avenue de Lafayette, Boston, MA, 02111, USA
- Division of Aging, Department of Medicine, Harvard Medical School, Boston, USA
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, USA
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Musich M, Costa AN, Salathe V, Miller MB, Curtis AF. Sex-Specific Contributions of Alcohol and Hypertension on Everyday Cognition in Middle-Aged and Older Adults. J Womens Health (Larchmt) 2023; 32:1086-1095. [PMID: 37023399 DOI: 10.1089/jwh.2022.0462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2023] Open
Abstract
Background: Separate lines of research have linked hypertension and alcohol use disorder to cognition among adults. Despite known sex differences in both of these conditions, studies examining associations on cognition are limited. We aimed to determine whether hypertension impacts the relationship between alcohol use and everyday subjective cognition and whether sex moderates this relationship in middle-aged and older adults. Materials and Methods: Participants (N = 275) 50+ years of age, who reported drinking, completed surveys measuring alcohol use (Alcohol Use Disorder Identification Test consumption items), self-reported history of hypertension, and everyday subjective cognition (Cognitive Failures Questionnaire [CFQ]). Regression was used to test a moderated moderation model examining independent and interactive roles of alcohol use, hypertension, and sex on cognition (CFQ scores: total, memory, distractibility, blunders, and names). Analyses controlled for age, years of education, race, body mass index, smoking status, depressive symptoms, global subjective sleep quality, number of prescription medication used, and number of comorbid medical conditions. Results: Sex moderated the interactive associations of hypertension and alcohol use frequency on CFQ-distractibility. Specifically, in women with hypertension, more alcohol use was associated with greater CFQ-distractibility (B = 0.96, SE = 0.34, p = 0.005). Discussion: Sex moderates the interactive association of hypertension and alcohol use on some aspects of subjective cognition in mid-to-late life. In women with hypertension, alcohol use may exacerbate problems with attentional control. Further exploration of sex- and or gender-specific mechanisms underlying these is warranted.
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Affiliation(s)
- Madison Musich
- Department of Psychological Sciences, University of Missouri-Columbia, Columbia, Missouri, USA
| | - Amy N Costa
- Department of Psychological Sciences, University of Missouri-Columbia, Columbia, Missouri, USA
| | - Victoria Salathe
- Department of Biological Sciences, University of Missouri-Columbia, Columbia, Missouri, USA
| | - Mary Beth Miller
- Department of Psychiatry, University of Missouri-Columbia, Columbia, Missouri, USA
| | - Ashley F Curtis
- Department of Psychological Sciences, University of Missouri-Columbia, Columbia, Missouri, USA
- Department of Psychiatry, University of Missouri-Columbia, Columbia, Missouri, USA
- College of Nursing, University of South Florida, Tampa, Florida, USA
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Mysiewicz S, North KC, Moreira L, Odum SJ, Bukiya AN, Dopico AM. Interspecies and regional variability of alcohol action on large cerebral arteries: regulation by KCNMB1 proteins. Am J Physiol Regul Integr Comp Physiol 2023; 324:R480-R496. [PMID: 36717168 PMCID: PMC10027090 DOI: 10.1152/ajpregu.00103.2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 01/23/2023] [Accepted: 01/23/2023] [Indexed: 02/01/2023]
Abstract
Alcohol intake leading to blood ethanol concentrations (BEC) ≥ legal intoxication modifies brain blood flow with increases in some regions and decreases in others. Brain regions receive blood from the Willis' circle branches: anterior, middle (MCA) and posterior cerebral (PCA), and basilar (BA) arteries. Rats and mice have been used to identify the targets mediating ethanol-induced effects on cerebral arteries, with conclusions being freely interchanged, albeit data were obtained in different species/arterial branches. We tested whether ethanol action on cerebral arteries differed between male rat and mouse and/or across different brain regions and identified the targets of alcohol action. In both species and all Willis' circle branches, ethanol evoked reversible and concentration-dependent constriction (EC50s ≈ 37-86 mM; below lethal BEC in alcohol-naïve humans). Although showing similar constriction to depolarization, both species displayed differential responses to ethanol: in mice, MCA constriction was highly sensitive to the presence/absence of the endothelium, whereas in rat PCA was significantly more sensitive to ethanol than its mouse counterpart. In the rat, but not the mouse, BA was more ethanol sensitive than other branches. Both interspecies and regional variability were ameliorated by endothelium. Selective large conductance (BK) channel block in de-endothelialized vessels demonstrated that these channels were the effectors of alcohol-induced cerebral artery constriction across regions and species. Variabilities in alcohol actions did not fully matched KCNMB1 expression across vessels. However, immunofluorescence data from KCNMB1-/- mouse arteries electroporated with KCNMB1-coding cDNA demonstrate that KCNMB1 proteins, which regulate smooth muscle (SM) BK channel function and vasodilation, regulate interspecies and regional variability of brain artery responses to alcohol.
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Affiliation(s)
- Steven Mysiewicz
- Department of Pharmacology, Addiction Science, and Toxicology, College of Medicine, The University of Tennessee Health Science Center, Memphis, Tennessee, United States
| | - Kelsey C North
- Department of Pharmacology, Addiction Science, and Toxicology, College of Medicine, The University of Tennessee Health Science Center, Memphis, Tennessee, United States
| | - Luiz Moreira
- Department of Pharmacology, Addiction Science, and Toxicology, College of Medicine, The University of Tennessee Health Science Center, Memphis, Tennessee, United States
| | - Schyler J Odum
- Department of Pharmacology, Addiction Science, and Toxicology, College of Medicine, The University of Tennessee Health Science Center, Memphis, Tennessee, United States
| | - Anna N Bukiya
- Department of Pharmacology, Addiction Science, and Toxicology, College of Medicine, The University of Tennessee Health Science Center, Memphis, Tennessee, United States
| | - Alex M Dopico
- Department of Pharmacology, Addiction Science, and Toxicology, College of Medicine, The University of Tennessee Health Science Center, Memphis, Tennessee, United States
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Meombe Mbolle A, Thapa S, Bukiya AN, Jiang H. High-resolution imaging in studies of alcohol effect on prenatal development. ADVANCES IN DRUG AND ALCOHOL RESEARCH 2023; 3:10790. [PMID: 37593366 PMCID: PMC10433240 DOI: 10.3389/adar.2023.10790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 08/19/2023]
Abstract
Fetal alcohol syndrome represents the leading known preventable cause of mental retardation. FAS is on the most severe side of fetal alcohol spectrum disorders that stem from the deleterious effects of prenatal alcohol exposure. Affecting as many as 1 to 5 out of 100 children, FASD most often results in brain abnormalities that extend to structure, function, and cerebral hemodynamics. The present review provides an analysis of high-resolution imaging techniques that are used in animals and human subjects to characterize PAE-driven changes in the developing brain. Variants of magnetic resonance imaging such as magnetic resonance microscopy, magnetic resonance spectroscopy, diffusion tensor imaging, along with positron emission tomography, single-photon emission computed tomography, and photoacoustic imaging, are modalities that are used to study the influence of PAE on brain structure and function. This review briefly describes the aforementioned imaging modalities, the main findings that were obtained using each modality, and touches upon the advantages/disadvantages of each imaging approach.
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Affiliation(s)
- Augustine Meombe Mbolle
- Department Medical Engineering, College of Engineering and Morsani College of Medicine, University of South Florida, Tampa, FL, United States
| | - Shiwani Thapa
- Department Pharmacology, Addiction Science and Toxicology, College of Medicine, The University of Tennessee Health Science Center, Memphis, TN, United States
| | - Anna N. Bukiya
- Department Pharmacology, Addiction Science and Toxicology, College of Medicine, The University of Tennessee Health Science Center, Memphis, TN, United States
| | - Huabei Jiang
- Department Medical Engineering, College of Engineering and Morsani College of Medicine, University of South Florida, Tampa, FL, United States
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Chudzińska M, Wołowiec Ł, Banach J, Rogowicz D, Grześk G. Alcohol and Cardiovascular Diseases—Do the Consumption Pattern and Dose Make the Difference? J Cardiovasc Dev Dis 2022; 9:jcdd9100317. [PMID: 36286269 PMCID: PMC9603956 DOI: 10.3390/jcdd9100317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/06/2022] [Accepted: 09/17/2022] [Indexed: 11/22/2022] Open
Abstract
Excessive consumption of alcohol is not only a social problem, but it also significantly increases the morbidity and mortality rates of many societies. A correlation has been demonstrated between alcohol consumption and increased mortality from cancer, accidents and injuries, liver cirrhosis and other causes. Alcohol abuse increases the incidence of hemorrhagic stroke and the risk of ischemic stroke, induces serious arrhythmias, adversely affects blood pressure and damages the heart muscle. The dose and way of drinking alcohol play a crucial role in assessing whether this drink allows people to maintain health or whether it is a great health and social threat. The beneficial effects of low and moderate doses of alcohol on the occurrence of cardiovascular diseases have been shown in many population studies and meta-analyses in which the effect of U-shaped or J-shaped curves relating alcohol intake to cardiovascular mortality was observed, especially in ischemic heart disease. However, due to the fact that alcohol consumption is associated with many health hazards, it is not recommended to consume it as a preventive action of cardiovascular diseases. Moreover, recent studies suggest that association of low-to-moderate alcohol consumption with the reduction in cardiovascular risk is a result of lifestyle changes and that any reduction in alcohol consumption is in fact beneficial in terms of general health.
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Affiliation(s)
- Małgorzata Chudzińska
- Department of Nutrition and Dietetics, Ludwik Rydygier Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Dębowa 3 Street, 85-626 Bydgoszcz, Poland
| | - Łukasz Wołowiec
- Department of Cardiology and Clinical Pharmacology, Ludwik Rydygier Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Ujejskiego 75 Street, 85-168 Bydgoszcz, Poland
- Correspondence:
| | - Joanna Banach
- Department of Cardiology and Clinical Pharmacology, Ludwik Rydygier Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Ujejskiego 75 Street, 85-168 Bydgoszcz, Poland
| | - Daniel Rogowicz
- Department of Cardiology and Clinical Pharmacology, Ludwik Rydygier Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Ujejskiego 75 Street, 85-168 Bydgoszcz, Poland
| | - Grzegorz Grześk
- Department of Cardiology and Clinical Pharmacology, Ludwik Rydygier Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Ujejskiego 75 Street, 85-168 Bydgoszcz, Poland
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Liu Y, You F, Song G, Ceylan AF, Deng Q, Jin W, Min J, Burd L, Ren J, Pei Z. Deficiency in Beclin1 attenuates alcohol-induced cardiac dysfunction via inhibition of ferroptosis. Biochim Biophys Acta Gen Subj 2022; 1866:130245. [PMID: 36126834 DOI: 10.1016/j.bbagen.2022.130245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/12/2022] [Accepted: 09/13/2022] [Indexed: 10/14/2022]
Abstract
BACKGROUND Binge drinking leads to compromised mitochondrial integrity and contractile function in the heart although little effective remedy is readily available. Given the possible derangement of autophagy in ethanol-induced cardiac anomalies, this study was designed to examine involvement of Beclin1 in acute ethanol-induced cardiac contractile dysfunction, in any, and the impact of Beclin1 haploinsufficiency on ethanol cardiotoxicity with a focus on autophagy-related ferroptosis. METHODS WT and Beclin1 haploinsufficiency (BECN+/-) mice were challenged with ethanol for one week (2 g/kg, i.p. on day 1, 3 and 7) prior to assessment of cardiac injury markers (LDH, CK-MB), cardiac geometry, contractile and mitochondrial integrity, oxidative stress, lipid peroxidation, apoptosis and ferroptosis. RESULTS Ethanol exposure compromised cardiac geometry and contractile function accompanied with upregulated Beclin1 and autophagy, mitochondrial injury, oxidative stress, lipid peroxidation and apoptosis, and ferroptosis (GPx4, SLC7A11, NCOA4). Although Beclin1 deficiency did not affect cardiac function in the absence of ethanol challenge, it alleviated ethanol-induced changes in cardiac injury biomarkers, cardiomyocyte area, interstitial fibrosis, echocardiographic and cardiomyocyte mechanical properties along with mitochondrial integrity, oxidative stress, lipid peroxidation, apoptosis and ferroptosis. Ethanol challenge evoked pronounced ferroptosis (downregulated GPx4, SLC7A11 and elevated NCOA4, lipid peroxidation), the effect was alleviated by Beclin1 haploinsufficiency. Inhibition of ferroptosis using LIP-1 rescued ethanol-induced cardiac mechanical anomalies. In vitro study noted that ferroptosis induction using erastin abrogated Beclin1 haploinsufficiency-induced response against ethanol. CONCLUSIONS In sum, our data suggest that Beclin1 haploinsufficiency benefits acute ethanol challenge-induced myocardial remodeling and contractile dysfunction through ferroptosis-mediated manner.
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Affiliation(s)
- Yandong Liu
- The Second Department of Cardiology, The Third Hospital of Nanchang, Nanchang 330009, China
| | - Fei You
- Department of Cardiology, Xi'an Central Hospital, Xi'an 710003, China
| | - Guoliang Song
- The Second Department of Cardiology, The Third Hospital of Nanchang, Nanchang 330009, China
| | - Asli F Ceylan
- Ankara Yildirim Beyazit University, Faculty of Medicine, Department of Medical Pharmacology, Bilkent, Ankara, Turkey
| | - Qinqin Deng
- The Second Department of Cardiology, The Third Hospital of Nanchang, Nanchang 330009, China
| | - Wei Jin
- The Second Department of Cardiology, The Third Hospital of Nanchang, Nanchang 330009, China
| | - Jie Min
- The Second Department of Cardiology, The Third Hospital of Nanchang, Nanchang 330009, China
| | - Larry Burd
- Department of Pediatrics, University of North Dakota School of Medicine and Health Sciences, Grand Forks, ND 58202, USA
| | - Jun Ren
- Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
| | - Zhaohui Pei
- The Second Department of Cardiology, The Third Hospital of Nanchang, Nanchang 330009, China.
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Manolis AS, Manolis TA, Manolis AA, Melita H. Diet and Sudden Death: How to Reduce the Risk. Curr Vasc Pharmacol 2022; 20:383-408. [PMID: 35726434 DOI: 10.2174/1570161120666220621090343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 05/13/2022] [Accepted: 05/20/2022] [Indexed: 01/25/2023]
Abstract
In addition to the association of dietary patterns, specific foods and nutrients with several diseases, including cardiovascular disease and mortality, there is also strong emerging evidence of an association of dietary patterns with the risk of sudden cardiac death (SCD). In this comprehensive review, data are presented and analyzed about foods and diets that mitigate the risk of ventricular arrhythmias (VAs) and SCD, but also about arrhythmogenic nutritional elements and patterns that seem to enhance or facilitate potentially malignant VAs and SCD. The antiarrhythmic or protective group comprises fish, nuts and other foods enriched in omega-3 polyunsaturated fatty acids, the Mediterranean and other healthy diets, vitamins E, A and D and certain minerals (magnesium, potassium, selenium). The arrhythmogenic-food group includes saturated fat, trans fats, ketogenic and liquid protein diets, the Southern and other unhealthy diets, energy drinks and excessive caffeine intake, as well as heavy alcohol drinking. Relevant antiarrhythmic mechanisms include modification of cell membrane structure by n-3 polyunsaturated fatty acids, their direct effect on calcium channels and cardiomyocytes and their important role in eicosanoid metabolism, enhancing myocyte electric stability, reducing vulnerability to VAs, lowering heart rate, and improving heart rate variability, each of which is a risk factor for SCD. Contrarily, saturated fat causes calcium handling abnormalities and calcium overload in cardiomyocytes, while a high-fat diet causes mitochondrial dysfunction that dysregulates a variety of ion channels promoting VAs and SCD. Free fatty acids have been considered proarrhythmic and implicated in facilitating SCD; thus, diets increasing free fatty acids, e.g., ketogenic diets, should be discouraged and replaced with diets enriched with polyunsaturated fatty acids, which can also reduce free fatty acids. All available relevant data on this important topic are herein reviewed, large studies and meta-analyses and pertinent advisories are tabulated, while protective (antiarrhythmic) and arrhythmogenic specific diet constituents are pictorially illustrated.
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Affiliation(s)
- Antonis S Manolis
- First Department of Cardiology, Athens University School of Medicine, Athens, Greece
| | | | | | - Helen Melita
- Central Laboratories, Onassis Cardiac Surgery Center, Athens, Greece
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10
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Mæhle BO, Eide GE, Morild I, Lilleng PK. Petechial hemorrhages, ethanol, and opioids in victims from intoxication. Forensic Sci Int 2022; 338:111406. [PMID: 35908337 DOI: 10.1016/j.forsciint.2022.111406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 07/04/2022] [Accepted: 07/19/2022] [Indexed: 11/04/2022]
Abstract
Petechial hemorrhages are of interest to forensic pathologists because of their association with pressure on the neck. This study shows the associations between ethanol, opioids in blood and the risk of petechiae in conjunctivae and eye lids of 865 medico-legally examined victims from intoxication, 112 (12.9 %) with petechiae. Livor mortis on the front, face down body position, higher body weight, and younger age of the victims were independently associated with higher risk of petechiae. These variables were used for adjustment in the logistic regression analyzes. We found associations between ethanol, opioids, and the risk of petechiae when analyzed simultaneously. The association between ethanol and the risk of petechiae differed in opioid negative and positive victims (interaction, p = 0.028). In the opioid negative group, the association was J-formed, victims with low to medium level ethanol having lower risk (OR = 0.77) than those without ethanol or opioids, whereas high ethanol level gave a 4-fold higher risk (OR = 3.97). In the opioid positive group, the J-formed pattern was reversed. Victims with low to medium level ethanol had more than 4 times higher risk (OR = 4.65), whereas high level ethanol gave a slightly elevated risk (OR = 1.34) only compared to no ethanol or opioids. The results suggest that ethanol and opioids have a complex association with the risk of petechiae independent of livor mortis, initial body position, body weight, and age in victims from intoxication. Of practical value for the post-mortem examination is that the pathologist must consider both the ethanol level and the presence of opioids when judging the significance of petechiae in the eye regions.
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Affiliation(s)
- Bjørn Ove Mæhle
- The Gade Laboratory for Pathology, Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Geir Egil Eide
- Department of Global Public Health and Primary Care, University of Bergen, and Centre for Clinical Research, Haukeland University Hospital, Bergen, Norway
| | - Inge Morild
- The Gade Laboratory for Pathology, Department of Clinical Medicine, University of Bergen, Bergen, Norway.
| | - Peer Kaare Lilleng
- The Gade Laboratory for Pathology, Department of Clinical Medicine, University of Bergen, Bergen, Norway
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Florian M, Li B, Patry D, Truong J, Caldwell D, Coughlan MC, Woodworth R, Yan J, Chen Q, Petrov I, Mahemuti L, Lalande M, Li N, Chan LHM, Willmore WG, Jin X. Interplay of Obesity, Ethanol, and Contaminant Mixture on Clinical Profiles of Cardiovascular and Metabolic Diseases: Evidence from an Animal Study. Cardiovasc Toxicol 2022; 22:558-578. [PMID: 35429258 PMCID: PMC9107407 DOI: 10.1007/s12012-022-09738-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 03/28/2022] [Indexed: 11/05/2022]
Abstract
Obesity, ethanol, and contaminants are known risk factors of cardiovascular and metabolic diseases (CMD). However, their interplay on clinical profiles of these diseases remains unclear, and thus were investigated in this study. Male lean or obese JCR rats were given water or 10% ethanol and orally treated with or without a contaminant mixture (CM) dissolved in corn oil and loaded on two cookies at 0, 1.6, or 16 mg/kg BW/day dose levels for 4 weeks. The CM consisted 22 environmental contaminants found in human blood or serum of Northern populations. Over 60 parameters related to CMD were examined. The results revealed that obesity in JCR rats resembles the clinical profiles of non-alcoholic fatty liver disease in humans. Obesity was also associated with increased serum and organ retention of mercury, one of the chemical components of CM. Exposure to ethanol lightened hyperlipidemia, increased liver retention of mercury, and increased risk for hypertension in the obese rats. CM lessened hyperlipidemia and hyperenzymemia, worsened systemic inflammation and increased the risk for hypertension in the obese rats. CM markedly increased serum ethanol levels with or without ethanol exposure. Tissue total mercury contents significantly correlated with clinical parameters with altered profiles by both ethanol and obesity. These results suggest that obese individuals may be more prone to contaminant accumulation. Ethanol and CM exposure can alter clinical profiles associated with obesity, which may lead to misdiagnosis of CMD associated with obesity. CM can alter endogenous production and/or metabolism of ethanol, further complicating disease progression, diagnosis, and treatment.
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12
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Healthy Lifestyle Score and Incidence of Glaucoma: The Sun Project. Nutrients 2022; 14:nu14040779. [PMID: 35215429 PMCID: PMC8879768 DOI: 10.3390/nu14040779] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 01/31/2022] [Accepted: 02/08/2022] [Indexed: 01/27/2023] Open
Abstract
Background: The relationship between modifiable risk factors, such as diet and lifestyle, and glaucoma remains controversial. We analyse the effect of the Mediterranean lifestyle (ML) on glaucoma incidence in the “Seguimiento Universidad de Navarra” (SUN) Project. Methods: The SUN Healthy Lifestyle Score (SHLS) includes 10 healthy habits: never having smoked, moderate to high physical activity, Mediterranean diet adherence, moderate alcohol consumption, low television exposure, no binge drinking, short afternoon napping, meeting up with friends, working at least 40 h/wk, and low body mass index. The information was collected biennially through self-reported questionnaires. The relationship between new glaucoma cases and the SHLS was assessed by Cox regression using hazard ratios. Crude, multi-adjusted, and sensitivity analyses were performed. Results: During a median of 12 years of follow-up, 261 (1.42%) new cases of glaucoma were identified among 18,420 participants. After adjusting for potential confounders, participants in the healthiest SHLS category showed a significantly reduced risk of glaucoma compared to those in the lowest SHLS category (adjusted HR = 0.51, 95% CI = 0.28–0.93). For each point added to the SHLS, the risk of glaucoma relatively dropped 5%. Conclusions: Higher adherence to a ML, measured by the SHLS, was significantly associated with a lower risk of developing glaucoma. Based on our study, the ML is a protective factor for glaucoma incidence.
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13
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Brust JC. Stroke and Substance Abuse. Stroke 2022. [DOI: 10.1016/b978-0-323-69424-7.00039-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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14
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Wu L, Zhang Y, Ren J. Epigenetic modification in alcohol use disorder and alcoholic cardiomyopathy: From pathophysiology to therapeutic opportunities. Metabolism 2021; 125:154909. [PMID: 34627873 DOI: 10.1016/j.metabol.2021.154909] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 10/03/2021] [Accepted: 10/04/2021] [Indexed: 02/07/2023]
Abstract
Alcohol consumption prompts detrimental psychological, pathophysiological and health issues, representing one of the major causes of death worldwide. Alcohol use disorder (AUD), which is characterized by compulsive alcohol intake and loss of control over alcohol usage, arises from a complex interplay between genetic and environmental factors. More importantly, long-term abuse of alcohol is often tied with unfavorable cardiac remodeling and contractile alterations, a cadre of cardiac responses collectively known as alcoholic cardiomyopathy (ACM). Recent evidence has denoted a pivotal role for ethanol-triggered epigenetic modifications, the interface between genome and environmental cues, in the organismal and cellular responses to ethanol exposure. To-date, three major epigenetic mechanisms (DNA methylation, histone modifications, and RNA-based mechanisms) have been identified for the onset and development of AUD and ACM. Importantly, these epigenetic changes induced by alcohol may be detectable in the blood, thus offering diagnostic, therapeutic, and prognostic promises of epigenetic markers for AUD and alcoholic complications. In addition, several epigenetic drugs have shown efficacies in the management of alcohol abuse, loss of control for alcohol usage, relapse, drinking-related anxiety and behavior in withdrawal. In this context, medications targeting epigenetic modifications may hold promises for pharmaceutical management of AUD and ACM.
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Affiliation(s)
- Lin Wu
- Department of Cardiology and Shanghai Institute of Cardiovascular Diseases, Fudan University Zhongshan Hospital, Shanghai 200032, China
| | - Yingmei Zhang
- Department of Cardiology and Shanghai Institute of Cardiovascular Diseases, Fudan University Zhongshan Hospital, Shanghai 200032, China
| | - Jun Ren
- Department of Cardiology and Shanghai Institute of Cardiovascular Diseases, Fudan University Zhongshan Hospital, Shanghai 200032, China; Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA 98195, USA.
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15
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Alleyne J, Dopico AM. Alcohol Use Disorders and Their Harmful Effects on the Contractility of Skeletal, Cardiac and Smooth Muscles. ADVANCES IN DRUG AND ALCOHOL RESEARCH 2021; 1:10011. [PMID: 35169771 PMCID: PMC8843239 DOI: 10.3389/adar.2021.10011] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Alcohol misuse has deleterious effects on personal health, family, societal units, and global economies. Moreover, alcohol misuse usually leads to several diseases and conditions, including alcoholism, which is a chronic condition and a form of addiction. Alcohol misuse, whether as acute intoxication or alcoholism, adversely affects skeletal, cardiac and/or smooth muscle contraction. Ethanol (ethyl alcohol) is the main effector of alcohol-induced dysregulation of muscle contractility, regardless of alcoholic beverage type or the ethanol metabolite (with acetaldehyde being a notable exception). Ethanol, however, is a simple and "promiscuous" ligand that affects many targets to mediate a single biological effect. In this review, we firstly summarize the processes of excitation-contraction coupling and calcium homeostasis which are critical for the regulation of contractility in all muscle types. Secondly, we present the effects of acute and chronic alcohol exposure on the contractility of skeletal, cardiac, and vascular/ nonvascular smooth muscles. Distinctions are made between in vivo and in vitro experiments, intoxicating vs. sub-intoxicating ethanol levels, and human subjects vs. animal models. The differential effects of alcohol on biological sexes are also examined. Lastly, we show that alcohol-mediated disruption of muscle contractility, involves a wide variety of molecular players, including contractile proteins, their regulatory factors, membrane ion channels and pumps, and several signaling molecules. Clear identification of these molecular players constitutes a first step for a rationale design of pharmacotherapeutics to prevent, ameliorate and/or reverse the negative effects of alcohol on muscle contractility.
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16
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Moissl AP, Delgado GE, Krämer BK, Dawczynski C, Stojakovic T, März W, Kleber ME, Lorkowski S. Alcohol consumption and mortality: The Ludwigshafen Risk and Cardiovascular Health (LURIC) study. Atherosclerosis 2021; 335:119-125. [PMID: 34454737 DOI: 10.1016/j.atherosclerosis.2021.08.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 07/04/2021] [Accepted: 08/10/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND AIMS One of the most important risk factors for morbidity and mortality is the consumption of alcohol. The aim of our study was to examine the effect of alcohol consumption on all-cause mortality and cardiovascular mortality. METHODS The Ludwigshafen Risk and Cardiovascular Health (LURIC) study includes 3316 patients hospitalized for coronary angiography at a tertiary care centre in Southwest Germany. Patients were followed-up for a median of 9.9 (range 0.1-11.9 years) years. Total mortality number in the follow-up period was 995, and the number of incident cases, i.e. cardiovascular death, was 622. Information on alcohol consumption assessed by self-report questionnaires was used to calculate intake in grams of ethanol per day. Associations of alcohol consumption with morbidity and mortality were analysed using Cox proportional hazards regression. RESULTS We found significantly increased mortality for patients in the highest alcohol intake group age- and sex-adjusted (hazard ratio of 1.59 (95%CI, 0.93-2.72)) and a reduced risk for the group of low-volume drinkers (hazard ratio of 0.75 (95%CI, 0.65-0.86)). After adjustment for cardiovascular risk factors, the risk difference between abstainers and low-volume drinkers was not significant anymore. CONCLUSIONS In the LURIC study, the risk of overall mortality and cardiovascular mortality is significantly increased in study participants with very high alcohol consumption and slightly increased in total abstainers as compared to participants with low consumption in unadjusted analysis, replicating the well-known J-curve. Adjusting for cardiovascular risk factors rendered the risk decrease observed for low-volume drinkers insignificant. Therefore, our results do not show a significant health benefit of low-volume alcohol consumption in a cohort of patients at medium-to-high cardiovascular risk.
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Affiliation(s)
- Angela P Moissl
- Institute of Nutritional Sciences, Friedrich Schiller University Jena, Jena, Germany; Vth Department of Medicine (Nephrology, Hypertensiology, Rheumatology, Endocrinology, Diabetology), Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany; Competence Cluster for Nutrition and Cardiovascular Health (nutriCARD) Halle-Jena-Leipzig, Germany.
| | - Graciela E Delgado
- Vth Department of Medicine (Nephrology, Hypertensiology, Rheumatology, Endocrinology, Diabetology), Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany; Center for Preventive Medicine and Digital Health Baden-Württemberg (CPDBW), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Bernhard K Krämer
- Vth Department of Medicine (Nephrology, Hypertensiology, Rheumatology, Endocrinology, Diabetology), Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany; Center for Preventive Medicine and Digital Health Baden-Württemberg (CPDBW), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany; European Center for Angioscience (ECAS), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Christine Dawczynski
- Institute of Nutritional Sciences, Friedrich Schiller University Jena, Jena, Germany; Competence Cluster for Nutrition and Cardiovascular Health (nutriCARD) Halle-Jena-Leipzig, Germany
| | - Tatjana Stojakovic
- Clinical Institute of Medical and Chemical Laboratory Diagnostics, University Hospital Graz, Graz, Austria
| | - Winfried März
- Vth Department of Medicine (Nephrology, Hypertensiology, Rheumatology, Endocrinology, Diabetology), Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany; Competence Cluster for Nutrition and Cardiovascular Health (nutriCARD) Halle-Jena-Leipzig, Germany; Clinical Institute of Medical and Chemical Laboratory Diagnostics, Medical University Graz, Graz, Austria; SYNLAB Academy, SYNLAB Holding Deutschland GmbH, Augsburg and Mannheim, Germany
| | - Marcus E Kleber
- Vth Department of Medicine (Nephrology, Hypertensiology, Rheumatology, Endocrinology, Diabetology), Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany; SYNLAB MVZ für Humangenetik Mannheim GmbH, Mannheim, Germany
| | - Stefan Lorkowski
- Institute of Nutritional Sciences, Friedrich Schiller University Jena, Jena, Germany; Competence Cluster for Nutrition and Cardiovascular Health (nutriCARD) Halle-Jena-Leipzig, Germany.
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17
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Lim C, Kim TH, Yu HT, Lee SR, Cha MJ, Lee JM, Park J, Park JK, Kang KW, Shim J, Uhm JS, Kim J, Park HW, Choi EK, Kim JB, Lee YS, Joung B. Effect of alcohol consumption on the risk of adverse events in atrial fibrillation: from the COmparison study of Drugs for symptom control and complication prEvention of Atrial Fibrillation (CODE-AF) registry. Europace 2021; 23:548-556. [PMID: 33227134 DOI: 10.1093/europace/euaa340] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 10/12/2020] [Indexed: 12/12/2022] Open
Abstract
AIMS The aim of this study is to determine the relationship between alcohol consumption and atrial fibrillation (AF)-related adverse events in the AF population. METHODS AND RESULTS A total of 9411 patients with nonvalvular AF in a prospective observational registry were categorized into four groups according to the amount of alcohol consumption-abstainer-rare, light (<100 g/week), moderate (100-200 g/week), and heavy (≥200 g/week). Data on adverse events (ischaemic stroke, transient ischaemic attack, systemic embolic event, or AF hospitalization including for AF rate or rhythm control and heart failure management) were collected for 17.4 ± 7.3 months. A Cox proportional hazard models was performed to calculate hazard ratios (HRs), and propensity score matching was conducted to validate the results. The heavy alcohol consumption group showed an increased risk of composite adverse outcomes [adjusted hazard ratio (aHR) 1.32, 95% confidence interval (CI) 1.06-1.66] compared with the reference group (abstainer-rare group). However, no significant increased risk for adverse outcomes was observed in the light (aHR 0.88, 95% CI 0.68-1.13) and moderate (aHR 0.91, 95% CI 0.63-1.33) groups. In subgroup analyses, adverse effect of heavy alcohol consumption was significant, especially among patients with low CHA2DS2-VASc score, without hypertension, and in whom β-blocker were not prescribed. CONCLUSION Our findings suggest that heavy alcohol consumption increases the risk of adverse events in patients with AF, whereas light or moderate alcohol consumption does not.
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Affiliation(s)
- Chewan Lim
- Division of Cardiology, Department of Internal Medicine, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Tae-Hoon Kim
- Division of Cardiology, Department of Internal Medicine, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hee Tae Yu
- Division of Cardiology, Department of Internal Medicine, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - So-Ryoung Lee
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Myung-Jin Cha
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Jung-Myung Lee
- Division of Cardiology, Department of Internal Medicine, Kyung Hee University Hospital, Kyung Hee University, Seoul, Republic of Korea
| | - Junbeom Park
- Department of Cardiology, School of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Jin-Kyu Park
- Department of Cardiology, Hanyang University Seoul Hospital, Seoul, Republic of Korea
| | - Ki-Woon Kang
- Division of Cardiology, Eulji University Hospital, Daejeon, Republic of Korea
| | - Jaemin Shim
- Division of Cardiology, Department of Internal Medicine, Korea University Medical Center, Seoul, Republic of Korea
| | - Jae-Sun Uhm
- Division of Cardiology, Department of Internal Medicine, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jun Kim
- Department of Cardiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Hyung Wook Park
- Department of Cardiology, Chonnam National University Hospital, Chonnam National University School of Medicine, Gwangju, Republic of Korea
| | - Eue-Keun Choi
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Republic of Korea
| | - Jin-Bae Kim
- Division of Cardiology, Department of Internal Medicine, Kyung Hee University Hospital, Kyung Hee University, Seoul, Republic of Korea
| | - Young Soo Lee
- Division of Cardiology, Department of Internal Medicine, Daegu Catholic University Medical Center, Daegu, Republic of Korea
| | - Boyoung Joung
- Division of Cardiology, Department of Internal Medicine, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
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18
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Manolis TA, Apostolopoulos EJ, Manolis AA, Melita H, Manolis AS. The proarrhythmic conundrum of alcohol intake. Trends Cardiovasc Med 2021; 32:237-245. [PMID: 33762184 DOI: 10.1016/j.tcm.2021.03.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 03/14/2021] [Accepted: 03/16/2021] [Indexed: 12/31/2022]
Abstract
The arrhythmogenic potential of alcohol consumption that leads to cardiac arrhythmia development includes the induction of both atrial and ventricular arrhythmias, with atrial fibrillation (AF) being the commonest alcohol-related arrhythmia, even with low/moderate alcohol consumption. Arrhythmias occur both with acute and chronic alcohol use. The "Holiday Heart Syndrome" relates to the occurrence of AF, most commonly following weekend or public holiday binge drinking; however, other arrhythmias may also occur, including other supraventricular arrhythmias, and occasionally even frequent ventricular premature beats and a rare occurrence of ventricular tachycardia. Arrhythmias in individuals with alcohol use disorder, in addition to AF, may comprise ventricular arrhythmias (VAs) that may be potentially fatal leading to cardiac arrest. The effects of alcohol on triggering VAs appear to be dose-dependent, observed more commonly in heavy drinkers, both in healthy individuals and patients with underlying structural heart disease, including ischemic heart disease and alcoholic cardiomyopathy. Men appear to be affected at higher dosages of alcohol, while women can suffer from arrhythmias at lower dosages. On the other hand, low to moderate consumption of alcohol may confer some protection from serious VAs and cardiac arrest (J- or U-curve phenomenon); however, abstinence is the optimal strategy. These issues as they relate to alcohol-induced proarrhythmia are herein reviewed, with the large studies and meta-analyses tabulated and the arrhythmogenic mechanisms pictorially illustrated.
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Affiliation(s)
| | | | | | | | - Antonis S Manolis
- First Department of Cardiology, Athens University School of Medicine, Athens, Greece.
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19
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Manolis AS, Manolis AA. Editorial commentary: Premature heart disease mortality: A sobering reality calling for action. Trends Cardiovasc Med 2020; 30:375-377. [DOI: 10.1016/j.tcm.2019.09.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 09/28/2019] [Indexed: 02/08/2023]
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Gostoli S, Fantini L, Casadei S, De Angelis VA, Rafanelli C. Binge drinking in 14-year-old Italian students is correlated with low or high psychological well-being: a cross-sectional study. DRUGS: EDUCATION, PREVENTION AND POLICY 2020. [DOI: 10.1080/09687637.2020.1799942] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Sara Gostoli
- Department of Psychology, University of Bologna, Bologna, Italy
| | - Luana Fantini
- Department of Psychology, University of Bologna, Bologna, Italy
| | - Sara Casadei
- Department of Psychology, University of Bologna, Bologna, Italy
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Fernández-Solà J. The Effects of Ethanol on the Heart: Alcoholic Cardiomyopathy. Nutrients 2020; 12:nu12020572. [PMID: 32098364 PMCID: PMC7071520 DOI: 10.3390/nu12020572] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 02/17/2020] [Accepted: 02/17/2020] [Indexed: 02/07/2023] Open
Abstract
Alcoholic-dilated Cardiomyopathy (ACM) is the most prevalent form of ethanol-induced heart damage. Ethanol induces ACM in a dose-dependent manner, independently of nutrition, vitamin, or electrolyte disturbances. It has synergistic effects with other heart risk factors. ACM produces a progressive reduction in myocardial contractility and heart chamber dilatation, leading to heart failure episodes and arrhythmias. Pathologically, ethanol induces myocytolysis, apoptosis, and necrosis of myocytes, with repair mechanisms causing hypertrophy and interstitial fibrosis. Myocyte ethanol targets include changes in membrane composition, receptors, ion channels, intracellular [Ca2+] transients, and structural proteins, and disrupt sarcomere contractility. Cardiac remodeling tries to compensate for this damage, establishing a balance between aggression and defense mechanisms. The final process of ACM is the result of dosage and individual predisposition. The ACM prognosis depends on the degree of persistent ethanol intake. Abstinence is the preferred goal, although controlled drinking may still improve cardiac function. New strategies are addressed to decrease myocyte hypertrophy and interstitial fibrosis and try to improve myocyte regeneration, minimizing ethanol-related cardiac damage. Growth factors and cardiomyokines are relevant molecules that may modify this process. Cardiac transplantation is the final measure in end-stage ACM but is limited to those subjects able to achieve abstinence.
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Affiliation(s)
- Joaquim Fernández-Solà
- Alcohol Unit, Internal Medicine Department, Hospital Clínic, Institut de Recerca August Pi i Sunyer (IDIBAPS), University of Barcelona, 08007 Catalunya, Spain;
- Fisiopatología de la Obesidad y la Nutrición, Instituto de Salud Carlos III, 28029 Madrid, Spain
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22
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Yoon SJ, Jung JG, Lee S, Kim JS, Ahn SK, Shin ES, Jang JE, Lim SH. The protective effect of alcohol consumption on the incidence of cardiovascular diseases: is it real? A systematic review and meta-analysis of studies conducted in community settings. BMC Public Health 2020; 20:90. [PMID: 31964375 PMCID: PMC6971904 DOI: 10.1186/s12889-019-7820-z] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Accepted: 10/21/2019] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND This study investigated the dose-response relationship between alcohol consumption and CVD incidence, conducting a meta-analysis of studies focusing on residents from local communities. Further, we examined whether light to moderate alcohol consumption had a protective effect on CVD incidence through a sub-group analysis. METHODS This study conducted a meta-analysis of the relationship between alcohol consumption and CVD incidence, selecting journals published up to December 2017. The alcohol consumption level was classified into non-consumers, light (0.01-10.0 g/day), light to moderate (10.1-20.0 g/day), moderate (20.1-40.0 g/day), moderate to high (40.1-60.0 g/day), and high (> 60.0 g/day) groups. The sub-group analysis was conducted according to the number of comorbidities and age. RESULTS Seven articles were selected in total for the meta-analysis. The mean Newcastle-Ottawa scale score was 8.14 points, suggesting studies were of high quality. There was a J-shaped dose-response relationship between alcohol consumption level and CVD incidence only in men. In general, light to moderate and moderate consumption lowered CVD incidence (Relative risk (RR) [95% confidence interval (CI)] was 0.68 [0.57-0.81] and 0.72 [0.58-0.90], respectively). In men with 3-4 comorbidities, there were no protective effects of light to moderate and moderate consumption on CVD incidence. In either groups of only men or men and women there were protective effects of light to moderate and moderate consumption on CVD incidence only in those aged between 41 and 65. DISCUSSION We found that light to moderate and moderate alcohol consumption had a protective effect on CVD incidence, there was no protective effect either in those with at least three comorbidities or people aged 40 or younger. CONCLUSIONS We conclude that not all local community residents experience a protective effect of light to moderate consumption on CVD incidence. As such, it is necessary to recommend a moderate amount of drinking or less for each individual.
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Affiliation(s)
- Seok-Joon Yoon
- Department of Family Medicine, Chungnam National University Hospital, 282, Munhwa-ro, Jung-gu, Daejeon, Republic of Korea
| | - Jin-Gyu Jung
- Department of Family Medicine, Chungnam National University Hospital, 282, Munhwa-ro, Jung-gu, Daejeon, Republic of Korea.
| | - Sami Lee
- Department of Family Medicine, Chungnam National University Hospital, 282, Munhwa-ro, Jung-gu, Daejeon, Republic of Korea
| | - Jong-Sung Kim
- Department of Family Medicine, Chungnam National University Hospital, 282, Munhwa-ro, Jung-gu, Daejeon, Republic of Korea
| | - Soon-Ki Ahn
- Public Health and Medical Services Office, Chungnam National University Hospital, Daejeon, Republic of Korea
| | - Ein-Soon Shin
- KAMS Research Center, Research Agency for Clinical Practice Guidelines, Korean Academy of Medical Sciences (KAMS), Seoul, Republic of Korea
| | - Ji-Eun Jang
- KAMS Research Center, Research Agency for Clinical Practice Guidelines, Korean Academy of Medical Sciences (KAMS), Seoul, Republic of Korea
| | - Sang-Hyun Lim
- Division of Cardiology, Department of Internal Medicine, The Catholic University of Korea, Seoul, Republic of Korea
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Nie J, Ngokana LD, Kou J, Zhao Y, Tu J, Ji H, Tan P, Zhao T, Cao Y, Wu Z, Wang Q, Ren S, Xuan X, Huang H, Li Y, Liang H, Gao X, Zhou L. Low-dose ethanol intake prevents high-fat diet-induced adverse cardiovascular events in mice. Food Funct 2020; 11:3549-3562. [DOI: 10.1039/c9fo02645b] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
This study aimed to clarify whether low-dose ethanol intake could prevent high-fat diet-induced adverse effects on cardiomyocytes in mice.
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Design and outcome measures for the AB InBev Global Smart Drinking Goals evaluation. Contemp Clin Trials Commun 2019; 16:100458. [PMID: 31650076 PMCID: PMC6804502 DOI: 10.1016/j.conctc.2019.100458] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2019] [Revised: 09/19/2019] [Accepted: 09/28/2019] [Indexed: 02/02/2023] Open
Abstract
We describe the rationale for and design of an independent evaluation of the Global Smart Drinking Goals (GSDG) program. The primary purpose of this program, supported by the AB InBev Foundation, is to reduce harms associated with alcohol use by 10%. Our evaluation focuses on the effects of prevention strategies sponsored by the Foundation that are being implemented in six city pilots located in as many countries. These strategies are designed to reduce heavy episodic drinking, underage drinking, drink driving, and alcohol-related violence. Each city pilot has been matched with a comparison city in which the GSDG program will not be implemented. In this quasi-experimental community trial, we will assess each city pilot's progress toward reaching its harm reduction goals, relative to its comparison city, by means of annual adult and youth surveys. We will then supplement these analyses with the use of pertinent local archival data, where available. We discuss several challenges related to this evaluation and its quasi-experimental design. These include operating in a fluid and unpredictable environment in regard to the implementation, adaptation, and (on occasion) abandonment of the prevention strategies selected by each city pilot. We also discuss issues concerning our decision to accept funding from the alcohol industry and the measures we have taken to ensure the independence of our evaluation.
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Yang L, Wang S, Ma J, Li J, Yang J, Bucala R, Ren J. CD74 knockout attenuates alcohol intake-induced cardiac dysfunction through AMPK-Skp2-mediated regulation of autophagy. Biochim Biophys Acta Mol Basis Dis 2019; 1865:2368-2378. [PMID: 31167126 DOI: 10.1016/j.bbadis.2019.05.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 05/22/2019] [Accepted: 05/30/2019] [Indexed: 01/06/2023]
Abstract
CD74, a non-polymorphic type II transmembrane glycoprotein and MHC class II chaperone, is the cell surface receptor for the inflammatory cytokine macrophage migration inhibitory factor (MIF) and participates in inflammatory signaling regulation. This study examined the potential role of CD74 in binge drinking-induced cardiac contractile dysfunction. WT and CD74 knockout mice were exposed to ethanol (3 g/kg/d, i.p., for 3 days). Echocardiography, cardiomyocyte function, histological staining and autophagy signaling including AMPK, mTOR, and AMPK downstream signals Skp2 and Sirt1 were evaluated. Our results revealed that ethanol challenge overtly compromised echocardiographic, cardiomyocyte contractile, intracellular Ca2+ and ultrastructural properties along with overt apoptosis, inflammation (elevated MIF, IL-1β and IL-6) and mitochondrial O2- production (p < 0.01), the effect of which was reconciled by CD74 ablation (p < 0.01 vs. ethanol group) with the exception of MIF expression. Ethanol challenge upregulated autophagy (p < 0.001), promoted AMPK phosphorylation and Sirt1 levels (p < 0.003) while suppressing mTOR phosphorylation and Skp2 levels (p < 0.02). These effects were reversed by CD74 ablation. In vitro studies demonstrated that short-term ethanol challenge compromised cardiomyocyte contractile function and facilitated GFP-Puncta formation, which were mitigated by CD74 knockout (p < 0.0001). Moreover, the CD74 ablation-offered beneficial effects against ethanol-induced cardiomyocyte dysfunction, and GFP-Puncta formation were nullified by the AMPK activator AICAR, the Skp2 inhibitor C1 or the Sirt1 activator SRT1720 (p < 0.0001). Taken together, our data revealed that CD74 ablation counteracts acute ethanol challenge-induced myocardial dysfunction, inflammation and apoptosis possibly through an AMPK-mTOR-Skp2-mediated regulation of autophagy.
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Affiliation(s)
- Lifang Yang
- Department of Anesthesiology, Xi'an Children Hospital, Xi'an 710003, China; Center for Cardiovascular Research and Alternative Medicine, University of Wyoming, Laramie, WY 82071, USA.
| | - Shuyi Wang
- Center for Cardiovascular Research and Alternative Medicine, University of Wyoming, Laramie, WY 82071, USA; Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Jipeng Ma
- Department of Cardiovascular Surgery, Xijing Hospital, The Air Force Military Medical University, Xi'an 710032, China; Center for Cardiovascular Research and Alternative Medicine, University of Wyoming, Laramie, WY 82071, USA
| | - Ji Li
- Department of Physiology and Biophysics, Mississippi Center for Heart Research, University of Mississippi Medical Center, Jackson, MS 39216, USA
| | - Jian Yang
- Department of Cardiovascular Surgery, Xijing Hospital, The Air Force Military Medical University, Xi'an 710032, China; Center for Cardiovascular Research and Alternative Medicine, University of Wyoming, Laramie, WY 82071, USA
| | - Richard Bucala
- Department of Medicine, Yale School of Medicine, New Haven, CT 06520, USA
| | - Jun Ren
- Center for Cardiovascular Research and Alternative Medicine, University of Wyoming, Laramie, WY 82071, USA; Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
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