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Ministrini S, Padro T. MicroRNA in cardiometabolic health and disease: The perspectives of sex, gender and personalised medicine. Eur J Clin Invest 2024; 54:e14223. [PMID: 38623918 DOI: 10.1111/eci.14223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 04/07/2024] [Accepted: 04/08/2024] [Indexed: 04/17/2024]
Abstract
BACKGROUND Personalized medicine represents a novel and integrative approach that focuses on an individual's genetics and epigenetics, precision medicine, lifestyle and exposures as key players of health status and disease phenotypes. METHODS In this narrative review, we aim to carefully discuss the current knowledge on gender disparities in cardiometabolic diseases, and we consider the sex- specific expression of miRNAs and their role as promising tool in precision medicine. RESULTS Personalised medicine overcomes the restricted care of patient based on a binomial sex approach, by enriching itself with a holistic and dynamic gender integration. Recognized as a major worldwide health emergency, cardiometabolic disorders continue to rise, impacting on health systems and requiring more effective and targeted strategies. Several sex and gender drivers might affect the onset and progression of cardiometabolic disorders in males and females at multiple levels. In this respect, distinct contribution of genetic and epigenetic mechanisms, molecular and physiological pathways, sex hormones, visceral fat and subcutaneous fat and lifestyle lead to differences in disease burden and outcomes in males and females. CONCLUSIONS Sex and gender play a pivotal role in precision medicine because the influence the physiology of each individual and the way they interact with environment from intrauterine life.
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Affiliation(s)
- Stefano Ministrini
- Center for Molecular Cardiology, University of Zurich, Zurich, Switzerland
| | - Teresa Padro
- Institut d'Investigació Biomèdica Sant Pau (IIB SANT PAU), Barcelona, Spain
- Centro de Investigación Biomédica en Red Cardiovascular (CIBERCV) Instituto de Salud Carlos III, Madrid, Spain
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Yoo J, Hur J, Yoo J, Jurivich D, Lee KJ. A novel approach to quantifying individual's biological aging using Korea's national health screening program toward precision public health. GeroScience 2024; 46:3387-3403. [PMID: 38302843 PMCID: PMC11009216 DOI: 10.1007/s11357-024-01079-2] [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: 07/29/2023] [Accepted: 01/15/2024] [Indexed: 02/03/2024] Open
Abstract
Accurate prediction of biological age can inform public health measures to extend healthy lifespans and reduce chronic conditions. Multiple theoretical models and methods have been developed; however, their applicability and accuracy are still not extensive. Here, we report Differential Aging and Health Index (DAnHI), a novel measure of age deviation, developed using physical and serum biomarkers from four million individuals in Korea's National Health Screening Program. Participants were grouped into aging statuses (< 26 vs. ≥ 26, < 27 vs. ≥ 27, …, < 75 vs. ≥ 75 years) as response variables in a binary logistic regression model with thirteen biomarkers as independent variables. DAnHI for each individual was calculated as the weighted mean of their relative probabilities of being classified into each older age status, based on model ages ranging from 26 to 75. DAnHI in our large study population showed a steady increase with the increase in age and was positively associated with death after adjusting for chronological age. However, the effect size of DAnHI on the risk of death varied according to the age group and sex. The hazard ratio was highest in the 50-59-year age group and then decreased as the individuals aged. This study demonstrates that routine health check-up biomarkers can be integrated into a quantitative measure for predicting aging-related health status and death via appropriate statistical models and methodology. Our DAnHI-based results suggest that the same level of aging-related health status does not indicate the same degree of risk for death.
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Affiliation(s)
- Jinho Yoo
- YooJin BioSoft, 24, Jeongbalsan-Ro Ilsandong-Gu, Goyang-Si Gyeonggi-Do, 10402, Korea
| | - Junguk Hur
- Department of Biomedical Sciences, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, ND, 58202, USA
| | - Jintae Yoo
- YooJin BioSoft, 24, Jeongbalsan-Ro Ilsandong-Gu, Goyang-Si Gyeonggi-Do, 10402, Korea
| | - Donald Jurivich
- Department of Geriatrics, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, ND, 58202, USA
| | - Kyung Ju Lee
- Department of Women's Rehabilitation, National Rehabilitation Center, 58, Samgaksan-Ro, Gangbuk-Gu, Seoul, 01022, Korea.
- Institute for Occupational & Environmental Health, Korea University, Seoul, 02841, Korea.
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Wang Y, Zhang T, Zhang Y, Huang Z, Guo Q, Lan C, Deng L, Liu Y, Wu M, Yu P, Lin L, Liao Y. Interrelationships among abnormal P-wave axis, metabolic syndrome and its components, and mortality in US adults. J Electrocardiol 2024; 84:137-144. [PMID: 38696980 DOI: 10.1016/j.jelectrocard.2024.04.004] [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: 03/03/2024] [Revised: 04/10/2024] [Accepted: 04/18/2024] [Indexed: 05/04/2024]
Abstract
BACKGROUND Metabolic syndrome (MetS) is associated with increased rates of cardiovascular disease and mortality and is linked to abnormal electrocardiogram (ECG) parameters. We aimed to explore the relationships and interactions among MetS and its components, abnormal P-wave axis (aPWA), and mortality rates. METHODS We analyzed data from 7526 adult participants with sinus rhythm recruited from the National Health and Nutrition Examination Survey III. MetS was classified based on the NCEP ATP III-2005 definition. aPWA included all P-wave axis outside 0-75°. The National Death Index was utilized to identify survival status. Hazard ratios (HRs) and 95% confidence intervals (CIs) categorized by aPWA, MetS, and their components were analyzed using Cox proportional hazards models to investigate all-cause and cardiovascular mortalities. RESULTS Within a median follow-up period of 20.76 years, 4686 deaths were recorded, of which 1414 were attributable to cardiovascular disease. Participants with both MetS and aPWA had higher all-cause (HR: 1.45, 95% CI: 1.29-1.64, interaction P = 0.043) and cardiovascular (HR: 1.36, 95% CI: 1.02-1.79, interaction P-value = 0.058) mortality rates than participants without MetS and with a normal P-wave axis. Participants with the greatest number of MetS components and aPWA had a higher risk of all-cause mortality (HR: 1.70, 95% CI: 1.13-2.55, P = 0.011). CONCLUSIONS Individuals with both aPWA and MetS have a higher risk of mortality, and those with a greater number of MetS components and aPWA have a higher risk of all-cause mortality. These findings highlight the significance of integrating ECG characteristics with metabolic health status in clinical assessment.
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Affiliation(s)
- Yun Wang
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Ting Zhang
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Yanbin Zhang
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Zhibiao Huang
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Qian Guo
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Caifeng Lan
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Lin Deng
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Yuchen Liu
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Mingxin Wu
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Pei Yu
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Lijun Lin
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China
| | - Ying Liao
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan 364000, China.
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Ercis M, Sanchez-Ruiz JA, Webb LM, Solares-Bravo M, Betcher HK, Moore KM, Frye MA, Veldic M, Ozerdem A. Sex differences in effectiveness and adverse effects of mood stabilizers and antipsychotics: A systematic review. J Affect Disord 2024; 352:171-192. [PMID: 38367709 DOI: 10.1016/j.jad.2024.02.038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 02/01/2024] [Accepted: 02/11/2024] [Indexed: 02/19/2024]
Abstract
BACKGROUND Psychiatric disorders differ in their prevalence, symptom profiles, and disease courses in men and women. However, sex differences in psychiatric disorders have not received enough attention to guide treatment recommendations. This systematic review aims to summarize sex differences in the treatment responses and adverse effects of mood stabilizers and antipsychotics transdiagnostically. METHODS We conducted a systematic review following the PRISMA 2020 statement (CRD42020212478). A literature search was conducted using MEDLINE, Embase, Cochrane Central, PsycINFO, Web of Science Core Collection, and Scopus databases. Studies comparing mood stabilizer or antipsychotic treatment outcomes in men and women were included. JBI critical appraisal checklists were used to assess bias risk. RESULTS Out of 4866 records, 129 reports (14 on mood stabilizers, 115 on antipsychotics) with varying designs were included. Sample sizes ranged from 17 to 22,774 participants (median = 147). The most common psychiatric diagnoses were schizophrenia spectrum (n = 109, 84.5 %) and bipolar disorders (n = 38, 29.5 %). Only four studies explored sex differences in mood stabilizer treatment response. In 40 articles on antipsychotic treatment response, 18 indicated no sex difference, while 16 showed females had better outcomes. Women had more adverse effects with both mood stabilizers and antipsychotics. The risk of bias was low in 84 (65.1 %) of studies. LIMITATIONS Substantial heterogeneity among the studies precluded performing a meta-analysis. CONCLUSION Number of studies focusing on sex differences in treatment outcomes of mood stabilizers is limited. Women may respond better to antipsychotics than men, but also experience more side effects. The impact of pharmacokinetics on sex differences warrants more attention.
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Affiliation(s)
- Mete Ercis
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA; Department of Psychiatry, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey
| | | | - Lauren M Webb
- Department of Neurology, Mayo Clinic, Rochester, MN, USA
| | | | - Hannah K Betcher
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA
| | - Katherine M Moore
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA
| | - Mark A Frye
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA
| | - Marin Veldic
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA
| | - Aysegul Ozerdem
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
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Wu PN, Liu JL, Fang MJ, Fu XS, Wei JL, Wang Y, Qian HH, Zhang D. Global trends in colorectal cancer and metabolic syndrome research: a bibliometric and visualization analysis. Int J Surg 2024; 110:01279778-990000000-01217. [PMID: 38498393 PMCID: PMC11175816 DOI: 10.1097/js9.0000000000001342] [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: 11/16/2023] [Accepted: 03/04/2024] [Indexed: 03/20/2024]
Abstract
Numerous studies have demonstrated a robust correlation between metabolic syndrome (MetS) and colorectal cancer (CRC). Nonetheless, no systematic analysis or visualization of relevant publications has been conducted via bibliometrics. This research, centred on 616 publications obtainable through the Web of Science Core Collection (WoSCC), employed CiteSpace software and VOSviewer software for correlation analyses of authors, journals, institutions, countries, keywords, and citations. The findings indicate that the Public Library of Science had the highest number of publications, while the United States, China and South Korea were the most contributory nations. Recent years have seen the mechanisms linking Metabolic Syndrome with Colorectal Cancer, including diet, obesity, insulin resistance and intestinal flora, remain a burgeoning research area. Furthermore, bariatric surgery appears to be a promising new area of study. This paper presents the initial bibliometric and visualization analysis of research literature concerning CRC and MetS which examines research trends and hotspots.
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Affiliation(s)
| | | | | | | | | | | | - Hai-Hua Qian
- Department of Anorectal Surgery, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, People’s Republic of China
| | - Dan Zhang
- Department of Anorectal Surgery, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, People’s Republic of China
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Nauli AM, Phan A, Tso P, Nauli SM. The effects of sex hormones on the size of intestinal lipoproteins. Front Physiol 2023; 14:1316982. [PMID: 38179142 PMCID: PMC10766372 DOI: 10.3389/fphys.2023.1316982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 12/08/2023] [Indexed: 01/06/2024] Open
Abstract
Larger intestinal lipoproteins are more likely to be retained longer in the intestinal wall, allowing more time for their fat to be hydrolyzed and subsequently taken up by the abdominal viscera. Since men generally accumulate more abdominal visceral fat than women, we sought to determine if males produce larger intestinal lipoproteins compared to females. Using the conscious lymph fistula mouse model, we discovered that the male mice indeed produced larger intestinal lipoproteins than the female mice when they were intraduodenally infused with lipid emulsion. We then employed our differentiated Caco-2 cell model with semipermeable membrane system to determine the effects of sex hormones on the size of intestinal lipoproteins. Lipoprotein size was quantitatively measured by calculating the ratio of triglycerides (TG)/Apolipoprotein B (ApoB) and by analyzing their transmission electron micrographs. Our studies showed that while there was no dose-dependent effect of estrogen and progesterone, testosterone significantly increased the size of lipoproteins. When these hormones were combined to resemble the physiological concentrations observed in males and the different ovarian cycle phases in premenopausal females, both the male and luteal groups had significantly larger lipoproteins than the ovulatory group; and the male group also had significantly larger lipoproteins than the follicular group. The ovulatory group secreted a significantly lower amount of TG than the male and luteal groups. ApoB was comparable among all these groups. These findings support our hypothesis that, through their testosterone effects, males are more likely to produce larger intestinal lipoproteins. Larger lipoproteins tend to remain longer in the intestinal wall and may facilitate fat uptake preferentially by the abdominal viscera. Our studies may partly explain why men are more prone to accumulating abdominal visceral fat, which is an independent predictor of mortality.
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Affiliation(s)
- Andromeda M. Nauli
- Department of Biomedical Sciences, Western Michigan University Homer Stryker M.D. School of Medicine, Kalamazoo, MI, United States
| | - Ann Phan
- Desert Valley Hospital, Victorville, CA, United States
| | - Patrick Tso
- Department of Pathology and Laboratory Medicine, University of Cincinnati College of Medicine, Cincinnati, OH, United States
| | - Surya M. Nauli
- Department of Biomedical and Pharmaceutical Sciences, Chapman University, Irvine, CA, United States
- Department of Medicine, University of California, Irvine, Irvine, CA, United States
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Liu Q, Wang L, Zhen F, An C. Occurrence of metabolic syndrome in untreated bipolar disorders: a cross-sectional study. Acta Neuropsychiatr 2023:1-6. [PMID: 37842830 DOI: 10.1017/neu.2023.47] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2023]
Abstract
OBJECTIVE This cross-sectional study aimed to observe the occurrence of metabolic syndrome in untreated individuals with bipolar disorders. METHODS A total of 125 untreated individuals with bipolar disorders were collected as the study group, and 201 cases from the health examination centre of our hospital were selected as the control group. The participants enrolled were assessed for general demographic data, case characteristics, and metabolic indexes including body mass index (BMI), blood pressure, triglyceride, high-density lipoprotein-cholesterol, cholesterol, low-density lipoprotein-cholesterol, and fasting plasma glucose. RESULTS The incidence of metabolic syndrome in the bipolar disorders group was higher compared to the control group (9.6% VS. 8.5%). After calibrating sex and age data, a significant difference between the two groups was observed (P < 0.05). Diastolic and systolic blood pressure were higher in the bipolar disorders group compared to the control group (P < 0.01). Men with bipolar disorders had a higher risk of developing metabolic syndrome than women (14.5% vs. 5.8%). Bipolar disorders, sex, age, and BMI were identified as independent risk factors for metabolic syndrome. No significant difference was found in terms of metabolic index and incidence of metabolic syndrome between individuals with depressive episodes (n = 37) and manic episodes (n = 75). CONCLUSION Patients with bipolar disorders were found to have a higher risk of developing metabolic syndrome than healthy individuals. Bipolar disorders, male sex, age, and BMI may contribute to an increased risk of developing metabolic syndrome.
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Affiliation(s)
- Qianli Liu
- Mental Health Center, The First Hospital of Hebei Medical University, Shijiazhuang, China
- The Mental Health Institute of Hebei Medical University, Shijiazhuang, China
- Hebei Brain Ageing and Cognitive Neuroscience Laboratory, Shijiazhuang, China
- Hebei Key Laboratory of Brain Science and Psychiatric-Psychologic Disease, Shijiazhuang, China
| | - Lan Wang
- Mental Health Center, The First Hospital of Hebei Medical University, Shijiazhuang, China
- The Mental Health Institute of Hebei Medical University, Shijiazhuang, China
- Hebei Brain Ageing and Cognitive Neuroscience Laboratory, Shijiazhuang, China
- Hebei Key Laboratory of Brain Science and Psychiatric-Psychologic Disease, Shijiazhuang, China
| | - Fengya Zhen
- Mental Health Center, The First Hospital of Hebei Medical University, Shijiazhuang, China
- The Mental Health Institute of Hebei Medical University, Shijiazhuang, China
- Hebei Brain Ageing and Cognitive Neuroscience Laboratory, Shijiazhuang, China
- Hebei Key Laboratory of Brain Science and Psychiatric-Psychologic Disease, Shijiazhuang, China
| | - Cuixia An
- Mental Health Center, The First Hospital of Hebei Medical University, Shijiazhuang, China
- The Mental Health Institute of Hebei Medical University, Shijiazhuang, China
- Hebei Brain Ageing and Cognitive Neuroscience Laboratory, Shijiazhuang, China
- Hebei Key Laboratory of Brain Science and Psychiatric-Psychologic Disease, Shijiazhuang, China
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Rus M, Crisan S, Andronie-Cioara FL, Indries M, Marian P, Pobirci OL, Ardelean AI. Prevalence and Risk Factors of Metabolic Syndrome: A Prospective Study on Cardiovascular Health. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1711. [PMID: 37893429 PMCID: PMC10608643 DOI: 10.3390/medicina59101711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 09/19/2023] [Accepted: 09/20/2023] [Indexed: 10/29/2023]
Abstract
Background and objectives: This article highlights the relationship between metabolic syndrome and cardiovascular disease, providing a comprehensive overview of its risk factors and prevalence. Metabolic syndrome, characterized by a cluster of interconnected risk factors, significantly increases the risk of developing cardiovascular disease and type II diabetes. Materials and methods: This study, conducted over a one-year period, involved 117 patients aged between 30 and 79 years old. Various parameters were analyzed, such as gender, age, education level, provenance from urban or rural environment, smoking, alcohol consumption, dietary aspects, physical activity, and their contribution to the appearance of metabolic syndrome. Central adiposity and high blood pressure emerged as prominent elements of the condition. Results: The findings underscore the importance of a healthy lifestyle in the prevention and management of metabolic syndrome. Encouraging regular physical activity, maintaining a balanced diet, rich in fresh vegetables and fruits, and avoiding harmful behaviors, such as smoking or alcohol consumption, are essential in reducing the risk of metabolic syndrome and its associated cardiovascular complications. Conclusions: The study highlights the need for public health initiatives, as well as individualized preventive strategies to combat the rising prevalence of metabolic syndrome. Through promoting awareness of its risk factors and implementing effective interventions, healthcare professionals can contribute to better cardiovascular health worldwide. Further research in this area will continue to enhance our understanding of metabolic syndrome and refine preventive and therapeutic approaches for its management.
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Affiliation(s)
- Marius Rus
- Department of Medical Disciplines, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania;
- Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania; (F.L.A.-C.); (M.I.); (O.L.P.); (A.I.A.)
- University of Oradea, 410073 Oradea, Romania
| | - Simina Crisan
- Cardiology Department, “Victor Babes” University of Medicine and Pharmacy, 2 Eftimie Murgu Sq., 300041 Timisoara, Romania;
- Institute of Cardiovascular Diseases Timisoara, 13A Gheorghe Adam Street, 300310 Timisoara, Romania
- Research Center of the Institute of Cardiovascular Diseases Timisoara, 13A Gheorghe Adam Street, 300310 Timisoara, Romania
| | - Felicia Liana Andronie-Cioara
- Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania; (F.L.A.-C.); (M.I.); (O.L.P.); (A.I.A.)
- University of Oradea, 410073 Oradea, Romania
- Department of Psycho Neuroscience and Recovery, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania
| | - Mirela Indries
- Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania; (F.L.A.-C.); (M.I.); (O.L.P.); (A.I.A.)
- University of Oradea, 410073 Oradea, Romania
- Department of Psycho Neuroscience and Recovery, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania
| | - Paula Marian
- Department of Medical Disciplines, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania;
- Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania; (F.L.A.-C.); (M.I.); (O.L.P.); (A.I.A.)
- University of Oradea, 410073 Oradea, Romania
| | - Oana Lilliana Pobirci
- Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania; (F.L.A.-C.); (M.I.); (O.L.P.); (A.I.A.)
- University of Oradea, 410073 Oradea, Romania
- Department of Psycho Neuroscience and Recovery, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania
| | - Adriana Ioana Ardelean
- Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania; (F.L.A.-C.); (M.I.); (O.L.P.); (A.I.A.)
- University of Oradea, 410073 Oradea, Romania
- Department of Preclinical Disciplines, Faculty of Medicine and Pharmacy, University of Oradea, 410073 Oradea, Romania
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Zhang H, Peng J, Wang Y. Association Between Prolactin, Estradiol, and Testosterone Levels and the Development of Metabolic Syndrome in Female Inpatients with Schizophrenia: A Case-Control Study. Psychiatr Q 2023:10.1007/s11126-023-10025-y. [PMID: 37126196 PMCID: PMC10150142 DOI: 10.1007/s11126-023-10025-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/11/2023] [Indexed: 05/02/2023]
Abstract
This study was to investigate the association between sex hormone levels and metabolic syndrome (MetS) risk in female schizophrenia inpatients. In total, 93 female schizophrenia patients were enrolled based on their electronic medical records of hospitalization at the Zigong Psychiatric Research Center, China, between August 2022 to September 2022. Baseline information was collected retrospectively from medical records 6 months before. Logistic regression analysis was applied to assess the potential relationship between sex hormone levels and the risk of developing MetS. 31.2% (29/93) of the total patients, 25.5% (12/47) of the 18-49 age group, and 37.0% (17/46) of the ≥ 50 age group had a history of MetS; the newly-developed MetS prevalence among all female schizophrenia patients was 15.05% (14/93), which was slightly higher but not statistically significant in older patients (age ≥ 50) than in younger patients (age 18-49) (≥ 50 vs. 18-49, 21.74% vs. 8.5%, p = 0.074). Univariate analysis of sex hormone levels and developed MetS discovered that only high prolactin levels correlated with developed MetS in total participants (p = 0.006), especially in older patients (p = 0.004), while estradiol and testosterone levels were not associated. Furthermore, univariate logistic regression analysis of the total participants and with an adjusted model of the ≥ 50 age group confirmed the association of prolactin with MetS in all (OR = 1.016, 95%CI:1.002-1.029, p = 0.023), and older female schizophrenia patients (OR = 1.04, 95%CI: 1.01-1.07, p = 0.008). High serum levels of prolactin in older patients (age ≥ 50) were strongly correlated with the risk of developing MetS among female schizophrenia patients.
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Affiliation(s)
- Hongli Zhang
- Zigong Affiliated Hospital of Southwest Medical University, Zigong Psychiatric Research Center, Zigong Institute of Brain Science, Zigong, Sichuan Province, China
| | - Jin Peng
- Zigong Affiliated Hospital of Southwest Medical University, Zigong Psychiatric Research Center, Zigong Institute of Brain Science, Zigong, Sichuan Province, China
| | - Yilin Wang
- Zigong Affiliated Hospital of Southwest Medical University, Zigong Psychiatric Research Center, Zigong Institute of Brain Science, Zigong, Sichuan Province, China.
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Gu S, Zhang Q, Gu J, Wang C, Chu M, Li J, Mo X. The stereoselective metabolic disruption of cypermethrin on rats by a sub-acute study based on metabolomics. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:31130-31140. [PMID: 36441315 DOI: 10.1007/s11356-022-24359-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 11/17/2022] [Indexed: 06/16/2023]
Abstract
Due to the massive application of cypermethrin (CYP) for pest control in China, the adverse effects on non-target organisms have aroused great attention. However, comparative studies between its different stereoisomers remain scarce, especially for metabolism perturbations. Herein, the rats were administered α-CYP, β-CYP, and θ-CYP by gavage at doses of 8.5, 29.2, and 25.0 mg/kg/day, respectively, for 28 consecutive days. By blood examination, significant changes in liver and renal function parameters were observed in rats exposed to all three CYPs. The stereoisomeric selectivity in metabolic disturbances was assessed based on a metabolomic strategy via multivariate analysis and pathway analysis. The results demonstrated that amino acid and glycolipid metabolism were disrupted in all CYP groups. Among them, the most significant changes in the metabolic phenotype were observed in the θ-CYP group, with 56 differential metabolites enriched in 9 differential metabolic pathways. At the same time, the endogenous metabolite trimethylamine oxide (TMAO), which is closely linked to the gut microbiota, was also significantly elevated in this group. Gender differences were found in α- and θ-CYP-exposed rats, with perturbations in amino acid and glucose metabolism of greater concern in females and lipid metabolism of greater concern in males. Overall, β-CYP exhibited a lower risk of metabolic perturbations than α-CYP or θ-CYP, which helps to screen suitable agrochemical products for green agricultural development.
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Affiliation(s)
- Sijia Gu
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou, 310032, Zhejiang, China
| | - Quan Zhang
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou, 310032, Zhejiang, China.
| | - Jinping Gu
- College of Pharmaceutical Sciences, Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou, 310032, Zhejiang, China
| | - Cui Wang
- School of Life Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Mengjie Chu
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou, 310032, Zhejiang, China
| | - Jing Li
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou, 310032, Zhejiang, China
| | - Xunjie Mo
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou, 310032, Zhejiang, China
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Meloni A, Cadeddu C, Cugusi L, Donataccio MP, Deidda M, Sciomer S, Gallina S, Vassalle C, Moscucci F, Mercuro G, Maffei S. Gender Differences and Cardiometabolic Risk: The Importance of the Risk Factors. Int J Mol Sci 2023; 24:ijms24021588. [PMID: 36675097 PMCID: PMC9864423 DOI: 10.3390/ijms24021588] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/29/2022] [Accepted: 01/11/2023] [Indexed: 01/15/2023] Open
Abstract
Metabolic syndrome (Mets) is a clinical condition characterized by a cluster of major risk factors for cardiovascular disease (CVD) and type 2 diabetes: proatherogenic dyslipidemia, elevated blood pressure, dysglycemia, and abdominal obesity. Each risk factor has an independent effect, but, when aggregated, they become synergistic, doubling the risk of developing cardiovascular diseases and causing a 1.5-fold increase in all-cause mortality. We will highlight gender differences in the epidemiology, etiology, pathophysiology, and clinical expression of the aforementioned Mets components. Moreover, we will discuss gender differences in new biochemical markers of metabolic syndrome and cardiovascular risk.
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Affiliation(s)
- Antonella Meloni
- Department of Radiology, Fondazione G. Monasterio CNR-Regione Toscana, 56124 Pisa, Italy
| | - Christian Cadeddu
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy
| | - Lucia Cugusi
- Department of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy
| | | | - Martino Deidda
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy
| | - Susanna Sciomer
- Department of Clinical and Internal Medicine, Anesthesiology and Cardiovascular Sciences, University of Rome “Sapienza”, Policlinico Umberto I, 00185 Roma, Italy
| | - Sabina Gallina
- Department of Neuroscience, Imaging and Clinical Sciences, University of Chieti-Pescara, 66100 Chieti, Italy
| | - Cristina Vassalle
- Medicina di Laboratorio, Fondazione G. Monasterio CNR-Regione Toscana, 56124 Pisa, Italy
| | - Federica Moscucci
- Department of Clinical and Internal Medicine, Anesthesiology and Cardiovascular Sciences, University of Rome “Sapienza”, Policlinico Umberto I, 00185 Roma, Italy
| | - Giuseppe Mercuro
- Department of Medical Sciences and Public Health, University of Cagliari, 09042 Cagliari, Italy
| | - Silvia Maffei
- Endocrinologia Cardiovascolare Ginecologica ed Osteoporosi, Fondazione G. Monasterio CNR-Regione Toscana, 56124 Pisa, Italy
- Correspondence: ; Tel.: +39-050-315-2216
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12
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Lu Y, Wiltshire HD, Baker JS, Wang Q, Ying S. The effect of Tabata-style functional high-intensity interval training on cardiometabolic health and physical activity in female university students. Front Physiol 2023; 14:1095315. [PMID: 36923290 PMCID: PMC10008870 DOI: 10.3389/fphys.2023.1095315] [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: 11/11/2022] [Accepted: 02/09/2023] [Indexed: 02/28/2023] Open
Abstract
Introduction: The increasing prevalence of metabolic syndrome and physical inactivity enhances exposure to cardiometabolic risk factors in university students. High-intensity interval training (HIIT) improved cardiometabolic health in clinical adults but the evidence in the university setting is limited. Furthermore, few studies examined the effect of low-volume HIIT on habitual physical activity (PA). Therefore, the primary aim of this study was to evaluate the efficacy of 12-week Tabata-style functional HIIT for improving multiple cardiometabolic health outcomes and habitual PA. We also investigated whether changes in habitual PA over the intervention period had an impact on exercise-induced health outcomes. Methods: 122 female freshmen were randomized into the Tabata group (n = 60) and the control (n = 62). The Tabata training protocol involved 8 × 20 s maximal repeated functional exercises followed by 10 s rest with a frequency of 3 times per week for 12 weeks. Body composition, maximal oxygen uptake (VO2max), blood pressure (BP), blood lipids, fasting glucose and insulin, C-reactive protein and PA were objectively measured using standardized methods. Dietary intake was measured using a valid food frequency questionnaire. All variables were measured pre- and post-intervention. Results: Mixed linear modelling results showed that there were large intervention effects on VO2max (p < 0.001, d = 2.53, 95% CI: 2.03 to 3.00 for relative VO2max; p < 0.001, d = 2.24, 95% CI: 1.76 to 2.68 for absolute VO2max), resting heart rate (p < 0.001, d = -1.82, 95% CI: -2.23 to -1.37), systolic BP (p < 0.001, d = -1.24, 95% CI: -1.63 to -0.84), moderate-to-vigorous intensity physical activity (MVPA) (p < 0.001, d = 2.31, 95% CI: 1.83 to 2.77), total PA (p < 0.001, d = 1.98, 95% CI: 1.53 to 2.41); moderate effects on %BF (p < 0.001, d = -1.15, 95% CI: -1.53 to -0.75), FM (p < 0.001, d = -1.08, 95% CI: -1.46 to -0.69), high-density lipoprotein (HDL) (p < 0.001, d = 1.04, 95% CI: 0.65 to 1.42), total cholesterol (p = 0.001, d = -0.64, 95% CI: -1.00 to -0.26); small effects on BMI (p = 0.011, d = -0.48, 95% CI: -0.84 to 0.11), WC (p = 0.043, d = -0.37, 95% CI: -0.74 to -0.01), low-density lipoprotein (p = 0.003, d = -0.57, 95% CI: -0.93 to -0.19), HOMA-IR (p = 0.026, d = -0.42, 95% CI: -0.78 to -0.05) and fasting insulin (p = 0.035, d = -0.40, 95% CI: -0.76 to -0.03). Regression analysis showed that only the percentage change of HDL was associated with the change of MVPA (b = 0.326, p = 0.015) and TPA (b = 0.480, p = 0.001). Conclusion: From the findings of the study we can conclude that 12-week low-volume Tabata-style functional HIIT was highly effective for university female students to improve cardiorespiratory fitness, body fat, some cardiometabolic health outcomes and habitual PA.
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Affiliation(s)
- Yining Lu
- Faculty of Sport Science, Ningbo University, Ningbo, China.,Cardiff School of Sport and Health Sciences, Cardiff Metropolitan University, Cardiff, United Kingdom
| | - Huw D Wiltshire
- Cardiff School of Sport and Health Sciences, Cardiff Metropolitan University, Cardiff, United Kingdom
| | - Julien Steven Baker
- Centre for Population Health and Medical Informatics, Department of Sport, Physical Education and Health, Hong Kong Baptist University, Kowloon Tong, Hong Kong SAR, China
| | - Qiaojun Wang
- Faculty of Sport Science, Ningbo University, Ningbo, China
| | - Shanshan Ying
- Faculty of Sport Science, Ningbo University, Ningbo, China
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13
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Schaeffer JD, Newell C, Spann C, Siemens G, Liegey Dougall A. Inflammation, depression, and anxiety related to recognition memory in young adults. THE JOURNAL OF GENERAL PSYCHOLOGY 2023; 150:1-25. [PMID: 33729100 DOI: 10.1080/00221309.2021.1893638] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Previous research suggests that common modifiable health risk factors (e.g., depression, anxiety, metabolic illness, inflammation) may have an impact on memory. In the present study, we sought to investigate relationships between a number of these health risk factors and two components of recognition memory (recollection and familiarity). Data were analyzed for 96 healthy young adults between 17 and 25 years old. Recollection and familiarity were measured using an associative recognition procedure involving unitized and unrelated word pairs, and regression analyses were used to relate recognition memory performance to physical health (inflammation via plasma IL-6 levels, central obesity via waste-to-hip ratio, and heart rate variability) and mental health (depression via CESD-R, stress via PSS, and state and personality trait anxiety via STAI) measures of modifiable risk factors. Together, these health variables predicted an additional 19% of the variance in recollection beyond what was accounted for by familiarity, and 15% of the variance in familiarity beyond what was accounted for by recollection. These effects were primarily driven by inflammation, depression, and trait anxiety, which were each significant (p < .05) independent predictors of recognition. Higher levels of depression and inflammation were related to worse recollection yet better familiarity. Higher levels of trait anxiety were related to better recollection but were not related to familiarity. These findings demonstrate complex relationships between these modifiable health risk factors and recognition memory. Future longitudinal and cross-sectional research is needed to further explore these relationships and determine whether or not poor health causes these changes in recognition.
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Affiliation(s)
- James D Schaeffer
- Department of Psychology, Stephen F. Austin State University, Nacogdoches, TX, USA
| | - Cory Newell
- Department of Psychology, University of Texas at Arlington, Arlington, TX, USA.,LINK Research Lab, University of Texas at Arlington, Arlington, TX, USA
| | - Catherine Spann
- Institute of Cognitive Science, University of Colorado Boulder, Boulder, CO, USA
| | - George Siemens
- Department of Psychology, University of Texas at Arlington, Arlington, TX, USA.,LINK Research Lab, University of Texas at Arlington, Arlington, TX, USA
| | - Angela Liegey Dougall
- Department of Psychology, University of Texas at Arlington, Arlington, TX, USA.,LINK Research Lab, University of Texas at Arlington, Arlington, TX, USA
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14
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Arioglu-Inan E, Kayki-Mutlu G. Sex Differences in Glucose Homeostasis. Handb Exp Pharmacol 2023; 282:219-239. [PMID: 37439847 DOI: 10.1007/164_2023_664] [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: 07/14/2023]
Abstract
Sexual dimorphism has been demonstrated to have an effect on various physiological functions. In this regard, researchers have investigated its impact on glucose homeostasis in both preclinical and clinical studies. Sex differences mainly arise from physiological factors such as sex hormones, body fat and muscle distribution, and sex chromosomes. The sexual dimorphism has also been studied in the context of diabetes. Reflecting the prevalence of the disease among the population, studies focusing on the sex difference in type 1 diabetes (T1D) are not common as the ones in type 2 diabetes (T2D). T1D is reported as the only major specific autoimmune disease that exhibits a male predominance. Clinical studies have demonstrated that impaired fasting glucose is more frequent in men whereas women more commonly exhibit impaired glucose tolerance. Understanding the sex difference in glucose homeostasis becomes more attractive when focusing on the findings that highlight sexual dimorphism on the efficacy or adverse effect profile of antidiabetic medications. Thus, in this chapter, we aimed to discuss the impact of sex on the glucose homeostasis both in health and in diabetes.
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Affiliation(s)
- Ebru Arioglu-Inan
- Department of Pharmacology, Faculty of Pharmacy, Ankara University, Ankara, Turkey.
| | - Gizem Kayki-Mutlu
- Department of Pharmacology, Faculty of Pharmacy, Ankara University, Ankara, Turkey
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15
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Panahiazar M, Bishara AM, Chern Y, Alizadehsani R, Islam SMS, Hadley D, Arnaout R, Beygui RE. Gender-based time discrepancy in diagnosis of coronary artery disease based on data analytics of electronic medical records. Front Cardiovasc Med 2022; 9:969325. [PMID: 36505372 PMCID: PMC9729739 DOI: 10.3389/fcvm.2022.969325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 10/10/2022] [Indexed: 11/25/2022] Open
Abstract
Background Women continue to have worse Coronary Artery Disease (CAD) outcomes than men. The causes of this discrepancy have yet to be fully elucidated. The main objective of this study is to detect gender discrepancies in the diagnosis and treatment of CAD. Methods We used data analytics to risk stratify ~32,000 patients with CAD of the total 960,129 patients treated at the UCSF Medical Center over an 8 year period. We implemented a multidimensional data analytics framework to trace patients from admission through treatment to create a path of events. Events are any medications or noninvasive and invasive procedures. The time between events for a similar set of paths was calculated. Then, the average waiting time for each step of the treatment was calculated. Finally, we applied statistical analysis to determine differences in time between diagnosis and treatment steps for men and women. Results There is a significant time difference from the first time of admission to diagnostic Cardiac Catheterization between genders (p-value = 0.000119), while the time difference from diagnostic Cardiac Catheterization to CABG is not statistically significant. Conclusion Women had a significantly longer interval between their first physician encounter indicative of CAD and their first diagnostic cardiac catheterization compared to men. Avoiding this delay in diagnosis may provide more timely treatment and a better outcome for patients at risk. Finally, we conclude by discussing the impact of the study on improving patient care with early detection and managing individual patients at risk of rapid progression of CAD.
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Affiliation(s)
- Maryam Panahiazar
- Division of Cardiothoracic Surgery, Department of Surgery, School of Medicine, University of California, San Francisco, San Francisco, CA, United States,Institute for Computational Health Sciences (ICHS), School of Medicine, University of California, San Francisco, San Francisco, CA, United States,*Correspondence: Maryam Panahiazar ;
| | - Andrew M. Bishara
- Institute for Computational Health Sciences (ICHS), School of Medicine, University of California, San Francisco, San Francisco, CA, United States,Department of Anesthesia and Perioperative Care, University of California, San Francisco, San Francisco, CA, United States
| | - Yorick Chern
- Department of Bioengineering, University of California, Berkeley, Berkeley, CA, United States
| | - Roohallah Alizadehsani
- Institute for Intelligent Systems Research and Innovation, Deakin University, Geelong, VIC, Australia
| | - Sheikh M. Shariful Islam
- School of Exercise and Nutrition Sciences, Institute for Physical Activity and Nutrition, Deakin University, Geelong, VIC, Australia
| | - Dexter Hadley
- Department of Clinical Sciences, College of Medicine, University of Central Florida, Orlando, FL, United States
| | - Rima Arnaout
- Institute for Computational Health Sciences (ICHS), School of Medicine, University of California, San Francisco, San Francisco, CA, United States,Division of Cardiology, Department of Medicine, School of Medicine, University of California, San Francisco, San Francisco, CA, United States
| | - Ramin E. Beygui
- Division of Cardiothoracic Surgery, Department of Surgery, School of Medicine, University of California, San Francisco, San Francisco, CA, United States
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16
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Ramezankhani A, Azizi F, Hadaegh F. Gender differences in changes in metabolic syndrome status and its components and risk of cardiovascular disease: a longitudinal cohort study. Cardiovasc Diabetol 2022; 21:227. [PMID: 36324143 PMCID: PMC9632145 DOI: 10.1186/s12933-022-01665-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Accepted: 10/13/2022] [Indexed: 11/06/2022] Open
Abstract
Background We aimed to investigate the gender difference in the association between changes in metabolic syndrome (MetS) and its components with the risk of cardiovascular disease (CVD) and coronary heart disease (CHD) among adult participants in the Tehran lipid and glucose study cohort. Methods A total of 4624 adults (aged ≥ 30 years) who participated in two Phases 2 (2002–2005) and 3 (2005–2008) were included and followed up until 2018. Based on the status of MetS and its components in two phases, we divided participants into four groups: MetS-free, MetS-developed, MetS-recovery and MetS-stable groups, and similar categories were defined for MetS components. Multiple Cox regression models were used to estimate the adjusted hazard ratios (HRs) and 95% confidence intervals (95% CIs), and women-to-men ratios of HRs (RHRs). Results During a median follow-up of 11.6 years, 619 CVD events (292 women) and 512 CHD events (230 women) occurred. In both genders, the MetS-stable group had the highest risk of CVD and CHD, compared with the MetS-free group, but the associations were stronger in women than men: the HR (95% CI) were (2.76, 2.00-3.82) and (3.08, 2.15–4.40) for CVD and CHD, respectively, in women, and (1.60, 1.23–2.09) and (1.74, 1.30–2.31) for men. The multivariate adjusted women-to-men RHRs were (1.72, 1.16–2.56) for CVD and (1.77, 1.14–2.73) for CHD. Only among women, the risks for CVD in MetS-recovery group (1.67, 1.06–2.63) and MetS-developed group (1.89, 1.16–3.06|) were higher than MetS-free group. For CHD, women in MetS-developed group (1.86, 1.07–3.22) had higher risk than MetS-free group. However, no evidence of gender difference was observed in these associations. Among MetS components, persistent high blood pressure (BP) conferred greater risk for CVD and CHD in women than men; the women-to-men RHRs of CVD and CHD for high BP-stable groups were 1.54 (1.05–2.26) and 1.62 (1.07–2.47), respectively. For CHD events, persistent high fasting plasma glucose was associated with greater risk in women than men with women-to-men RHRs of 1.62 (1.09–2.40). Conclusion Change in MetS and its key components were associated with different risks for CVD events in both genders, with generally stronger associations in women than men. Supplementary Information The online version contains supplementary material available at 10.1186/s12933-022-01665-8.
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Affiliation(s)
- Azra Ramezankhani
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fereidoun Azizi
- Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farzad Hadaegh
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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17
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Gerdts E, Sudano I, Brouwers S, Borghi C, Bruno RM, Ceconi C, Cornelissen V, Diévart F, Ferrini M, Kahan T, Løchen ML, Maas AHEM, Mahfoud F, Mihailidou AS, Moholdt T, Parati G, de Simone G. Sex differences in arterial hypertension. Eur Heart J 2022; 43:4777-4788. [PMID: 36136303 PMCID: PMC9726450 DOI: 10.1093/eurheartj/ehac470] [Citation(s) in RCA: 56] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 07/17/2022] [Accepted: 08/11/2022] [Indexed: 01/12/2023] Open
Abstract
There is strong evidence that sex chromosomes and sex hormones influence blood pressure (BP) regulation, distribution of cardiovascular (CV) risk factors and co-morbidities differentially in females and males with essential arterial hypertension. The risk for CV disease increases at a lower BP level in females than in males, suggesting that sex-specific thresholds for diagnosis of hypertension may be reasonable. However, due to paucity of data, in particularly from specifically designed clinical trials, it is not yet known whether hypertension should be differently managed in females and males, including treatment goals and choice and dosages of antihypertensive drugs. Accordingly, this consensus document was conceived to provide a comprehensive overview of current knowledge on sex differences in essential hypertension including BP development over the life course, development of hypertension, pathophysiologic mechanisms regulating BP, interaction of BP with CV risk factors and co-morbidities, hypertension-mediated organ damage in the heart and the arteries, impact on incident CV disease, and differences in the effect of antihypertensive treatment. The consensus document also highlights areas where focused research is needed to advance sex-specific prevention and management of hypertension.
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Affiliation(s)
| | - Isabella Sudano
- University Hospital Zurich University Heart Center, Cardiology, University Hospital and University of Zurich, Zurich, Switzerland
| | - Sofie Brouwers
- Department of Cardiology, Cardiovascular Center Aalst, OLV Clinic Aalst, Aalst, Belgium,Department of Experimental Pharmacology, Faculty of Medicine and Pharmacy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Claudio Borghi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Rosa Maria Bruno
- Université de Paris Cité, Inserm, PARCC, Paris, France,Service de Pharamcologie, AP-HP, Hôpital Européen Georges Pompidou, Paris, France
| | - Claudio Ceconi
- University of Cardiologia, ASST Garda, Desenzano del Garda, Italy
| | | | | | - Marc Ferrini
- Department of Cardiology and Vascular Pathology, CH Saint Joseph and Saint Luc, Lyon, France
| | - Thomas Kahan
- Karolinska Institutet, Department of Clinical Sciences, Danderyd Hospital, Division of Cardiovascular Medicine, Stockholm, Sweden
| | - Maja-Lisa Løchen
- Department of Community Medicine, UiT The Arctic University of Norway, Tromsø, Norway
| | | | - Felix Mahfoud
- Department of Internal Medicine III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Homburg/Saar, Germany
| | - Anastasia S Mihailidou
- Department of Cardiology and Kolling Institute, Royal North Shore Hospital, St Leonards, UK,Faculty of Medicine and Health Sciences, Macquarie University, Sydney, Australia
| | - Trine Moholdt
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
| | - Gianfranco Parati
- Department of Cardiac, Neural and Metabolic Sciences, Instituto Auxologico Italiano, IRCCS, Milan, Italy,Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
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18
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Inflammatory and Oxidative Stress Markers Related to Adherence to the Mediterranean Diet in Patients with Metabolic Syndrome. Antioxidants (Basel) 2022; 11:antiox11050901. [PMID: 35624765 PMCID: PMC9137637 DOI: 10.3390/antiox11050901] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Revised: 04/27/2022] [Accepted: 04/28/2022] [Indexed: 12/28/2022] Open
Abstract
Metabolic syndrome (MetS) is characterized by increased pro-oxidative stress and a pro-inflammatory state. Several studies emphasized the protective effect of the Mediterranean dietary pattern (MDP). To assess the oxidative and inflammatory state according to the adherence to MDP using biomarkers in patients with MetS. Antioxidant and pro-inflammatory biomarkers were determined in plasma, peripheral blood mononuclear cells (PBMCs), and neutrophils of adults (aged 55–75 years old; 60% women) with MetS living in Mallorca (Spain). Anthropometrics, dietary intake by a validated semi-quantitative 143-item food frequency questionnaire, and a Dietary Inflammatory Index were measured. Patients with low adherence to MDP showed higher levels of glycated haemoglobin A1c and triglycerides, and lower levels of HDL cholesterol. Plasma levels of interleukin-1β, IL-6, IL-15, tumour necrosis factor α, xanthine oxidase, and ghrelin, and activities of superoxide dismutase, and myeloperoxidase were higher in subjects with low adherence to the MDP. Reactive oxygen species production in PBMCs and neutrophils stimulated with lipopolysaccharide was higher in participants with low adherence to the MDP. Patients with MetS and higher adherence to the MDP showed less altered anthropometric parameters, blood biochemical profile, and better oxidative and inflammatory status.
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19
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Strack C, Behrens G, Sag S, Mohr M, Zeller J, Lahmann C, Hubauer U, Loew T, Maier L, Fischer M, Baessler A. Gender differences in cardiometabolic health and disease in a cross-sectional observational obesity study. Biol Sex Differ 2022; 13:8. [PMID: 35246259 PMCID: PMC8897897 DOI: 10.1186/s13293-022-00416-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Accepted: 01/31/2022] [Indexed: 02/08/2023] Open
Abstract
Background Beyond the degree of adiposity, the pattern of fat distribution has a profound influence on cardiometabolic risk. It is unclear if sex differences in body fat distribution can potentially explain any sex differences in the prevalence of the metabolic syndrome (MetS) and in individual cardiometabolic risk factors among obese men and women. Methods In this cross-sectional analysis, 432 persons from the ongoing Obesity Weight Reduction Study (n = 356 obese, ØBMI 41 ± 8 kg/m2, and 76 non-obese, ØBMI 25 ± 3 kg/m2), were included. The relations of sex to MetS prevalence and selected cardiometabolic risk factors were assessed using univariate and multivariate adjusted regression models. Results In crude analyses, %fat mass and the fat mass/lean mass ratio were significantly higher in women than in men, regardless of increasing obesity categories, from normal weight to grade-3-obesity. In contrast, markers of abdominal obesity, such as waist circumference and waist-to-hip ratio were higher in men than in women, despite similar BMI. The prevalence of the MetS was higher in obese men than in women (67.6 vs. 45.0%, p < 0.0001), particularly in younger individuals < 40 years (72.5 vs. 36.8%, p < 0.0001), but “metabolically healthy obesity” (BMI ≥ 30, no other NCEP ATPIII MetS component) was more common in women than in men (15.6 vs. 4.1%, p < 0.0001). After adjusting for age, %body fat and height, sex differences were observed for HDL-cholesterol (p < 0.001), triglycerides (p < 0.001), fasting glucose (p = 0.002), insulin and HOMA-IR levels (p < 0.001), ALAT (p < 0.001), adiponectin (p < 0.001), and sE-selectin (p = 0.005). In contrast, crude sex differences in other variables, such as leptin levels (68 ± 4 in obese women vs. 33 ± 2 µg/L in men, p < 0.0001), disappeared after accounting for differences in %body fat (least-squares means of leptin: 52 ± 4 vs. 55 ± 6 µg /L, p = 0.740). A logistic regression model adjusting for age and lifestyle factors revealed a lower risk of having MetS for women as compared to men (OR = 0.38[0.22–0.60]). That risk estimate did not materially alter after adding BMI to the model. In contrast, no statistically significant association between sex and MetS prevalence was observed after adding waist circumference and adiponectin to the model (OR = 1.41[0.59–3.36]). Conclusions Different body fat distribution patterns, particularly abdominal adiposity, adiponectin, and related biomarkers, may contribute to sex differences in cardiometabolic risk factors and to the prevalence of the MetS. Supplementary Information The online version contains supplementary material available at 10.1186/s13293-022-00416-4.
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Affiliation(s)
- Christina Strack
- Clinic of Internal Medicine II, University Hospital of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Gundula Behrens
- Clinic of Internal Medicine II, University Hospital of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany.,Department of Epidemiology and Preventive Medicine, University of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Sabine Sag
- Clinic of Internal Medicine II, University Hospital of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Margareta Mohr
- Clinic of Internal Medicine II, University Hospital of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Judith Zeller
- Clinic of Internal Medicine II, University Hospital of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Claas Lahmann
- Department of Psychosomatic Medicine and Psychotherapy, Faculty of Medicine, University Hospital of Freiburg, Hauptstrasse 8, 79104, Freiburg, Germany
| | - Ute Hubauer
- Clinic of Internal Medicine II, University Hospital of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Thomas Loew
- Department of Psychosomatics, University Hospital of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Lars Maier
- Clinic of Internal Medicine II, University Hospital of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Marcus Fischer
- Clinic of Internal Medicine II, University Hospital of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany
| | - Andrea Baessler
- Clinic of Internal Medicine II, University Hospital of Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Germany.
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20
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Brand BA, Haveman YRA, de Beer F, de Boer JN, Dazzan P, Sommer IEC. Antipsychotic medication for women with schizophrenia spectrum disorders. Psychol Med 2022; 52:649-663. [PMID: 34763737 PMCID: PMC8961338 DOI: 10.1017/s0033291721004591] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 10/13/2021] [Accepted: 10/22/2021] [Indexed: 12/24/2022]
Abstract
There are significant differences between men and women in the efficacy and tolerability of antipsychotic drugs. Here, we provide a comprehensive overview of what is currently known about the pharmacokinetics and pharmacodynamics of antipsychotics in women with schizophrenia spectrum disorders (SSDs) and translate these insights into considerations for clinical practice. Slower drug absorption, metabolism and excretion in women all lead to higher plasma levels, which increase the risk for side-effects. Moreover, women reach higher dopamine receptor occupancy compared to men at similar serum levels, since oestrogens increase dopamine sensitivity. As current treatment guidelines are based on studies predominantly conducted in men, women are likely to be overmedicated by default. The risk of overmedicating generally increases when sex hormone levels are high (e.g. during ovulation and gestation), whereas higher doses may be required during low-hormonal phases (e.g. during menstruation and menopause). For premenopausal women, with the exceptions of quetiapine and lurasidone, doses of antipsychotics should be lower with largest adjustments required for olanzapine. Clinicians should be wary of side-effects that are particularly harmful in women, such as hyperprolactinaemia which can cause oestrogen deficiency and metabolic symptoms that may cause cardiovascular diseases. Given the protective effects of oestrogens on the course of SSD, oestrogen replacement therapy should be considered for postmenopausal patients, who are more vulnerable to side-effects and yet require higher dosages of most antipsychotics to reach similar efficacy. In conclusion, there is a need for tailored, female-specific prescription guidelines, which take into account adjustments required across different phases of life.
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Affiliation(s)
- Bodyl A. Brand
- Department of Biomedical Sciences of Cells & Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Yudith R. A. Haveman
- Department of Biomedical Sciences of Cells & Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Franciska de Beer
- Department of Biomedical Sciences of Cells & Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Janna N. de Boer
- Department of Biomedical Sciences of Cells & Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
- Department of Psychiatry, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Paola Dazzan
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- National Institute for Health Research (NIHR) Mental Health Biomedical Research Centre at South London and Maudsley NHS Foundation Trust and King's College London, London, UK
| | - Iris E. C. Sommer
- Department of Biomedical Sciences of Cells & Systems, Section Cognitive Neurosciences, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
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21
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Zareei S, Behrasi F, Naghizadeh MM, Talebzadeh F, Kharmandar A, Davoodi SH, Asadi M, Farjam M, Homayounfar R. Oral contraceptive pill and metabolic syndrome: Fasa Persian Cohort Study (Descriptive study). Diabetes Metab Syndr 2022; 16:102408. [PMID: 35093686 DOI: 10.1016/j.dsx.2022.102408] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 01/09/2022] [Accepted: 01/17/2022] [Indexed: 11/20/2022]
Abstract
BACKGROUND AND AIMS The contraceptive use is 56% and prevalence of metabolic syndrome (MetS) is 30% in Iran. The aim of this study investigates relationship between oral contraceptive pills (OCP) use and MetS in women in the cohort population of Fasa city. METHODS In a cross-sectional study, 5489 women aged 35-70 years were studied for 5 years in the Sheshdeh area in 2016. MetS were calculated using adult treatment panel III (ATP III) and international diabetes federation (IDF) methods. The odds ratio (OR) with a 95% confidence interval (CI) was reported. Linear regression was used to eliminate the confounding effect. RESULTS The OR of developing MetS in the OCP recipients was estimated as higher than the non-recipients. The OR of developing MetS using IDF criteria in OCP recipients was (OR = 0.896,95% CI:0.800-1.004). that increased to (OR = 1.230,95% CI:1.084-1.395) after adjusting for confounding variables. Also, the odds ratio using ATP (III) criteria was (OR = 0.900,95% CI:0.804-1.009). that increased to (OR = 1.245,95% CI:1.098-1.413) after adjusting for confounding variables. Also, the OR of developing MetS in OCP recipients decreased with increasing the number of MetS components from 1.199 to 0.812,95% CI:0.771-1.864,0.467-1.413, but after adjustment, increased from 1.151 to 1.747,95% CI:0.733-1.805,0.815-3.746. CONCLUSION The results of the present study showed that the OR of developing MetS in OCP recipients using both IDF and ATP (III) methods was higher after adjusting by confounder effects so it is recommended monitoring by physicians.
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Affiliation(s)
- Saeideh Zareei
- Noncommunicable Diseases Research Center, Fasa University of Medical Sciences, Fasa, Iran
| | - Fatemeh Behrasi
- Student's Research Committee, Fasa University of Medical Sciences, Fasa, Iran
| | | | - Fatemeh Talebzadeh
- Student's Research Committee, Fasa University of Medical Sciences, Fasa, Iran
| | - Ali Kharmandar
- Student's Research Committee, Fasa University of Medical Sciences, Fasa, Iran
| | - Sayed Hosein Davoodi
- National Nutrition and Food Technology Research Institute, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Mojtaba Farjam
- Noncommunicable Diseases Research Center, Fasa University of Medical Sciences, Fasa, Iran
| | - Reza Homayounfar
- National Nutrition and Food Technology Research Institute, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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22
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Tóth ME, Sárközy M, Szűcs G, Dukay B, Hajdu P, Zvara Á, Puskás LG, Szebeni GJ, Ruppert Z, Csonka C, Kovács F, Kriston A, Horváth P, Kővári B, Cserni G, Csont T, Sántha M. Exercise training worsens cardiac performance in males but does not change ejection fraction and improves hypertrophy in females in a mouse model of metabolic syndrome. Biol Sex Differ 2022; 13:5. [PMID: 35101146 PMCID: PMC8805345 DOI: 10.1186/s13293-022-00414-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 01/05/2022] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Metabolic syndrome (MetS) refers to a cluster of co-existing cardio-metabolic risk factors, including visceral obesity, dyslipidemia, hyperglycemia with insulin resistance, and hypertension. As there is a close link between MetS and cardiovascular diseases, we aimed to investigate the sex-based differences in MetS-associated heart failure (HF) and cardiovascular response to regular exercise training (ET). METHODS High-fat diet-fed male and female APOB-100 transgenic (HFD/APOB-100, 3 months) mice were used as MetS models, and age- and sex-matched C57BL/6 wild-type mice on standard diet served as healthy controls (SD/WT). Both the SD/WT and HFD/APOB-100 mice were divided into sedentary and ET groups, the latter running on a treadmill (0.9 km/h) for 45 min 5 times per week for 7 months. At month 9, transthoracic echocardiography was performed to monitor cardiac function and morphology. At the termination of the experiment at month 10, blood was collected for serum low-density lipoprotein (LDL)- and high-density lipoprotein (HDL)-cholesterol measurements and homeostatic assessment model for insulin resistance (HOMA-IR) calculation. Cardiomyocyte hypertrophy and fibrosis were assessed by histology. Left ventricular expressions of selected genes associated with metabolism, inflammation, and stress response were investigated by qPCR. RESULTS Both HFD/APOB-100 males and females developed obesity and hypercholesterolemia; however, only males showed insulin resistance. ET did not change these metabolic parameters. HFD/APOB-100 males showed echocardiographic signs of mild HF with dilated ventricles and thinner walls, whereas females presented the beginning of left ventricular hypertrophy. In response to ET, SD/WT males developed increased left ventricular volumes, whereas females responded with physiologic hypertrophy. Exercise-trained HFD/APOB-100 males presented worsening HF with reduced ejection fraction; however, ET did not change the ejection fraction and reversed the echocardiographic signs of left ventricular hypertrophy in HFD/APOB-100 females. The left ventricular expression of the leptin receptor was higher in females than males in the SD/WT groups. Left ventricular expression levels of stress response-related genes were higher in the exercise-trained HFD/APOB-100 males and exercise-trained SD/WT females than exercise-trained SD/WT males. CONCLUSIONS HFD/APOB-100 mice showed sex-specific cardiovascular responses to MetS and ET; however, left ventricular gene expressions were similar between the groups except for leptin receptor and several stress response-related genes.
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Affiliation(s)
- Melinda E. Tóth
- grid.481814.00000 0004 0479 9817Laboratory of Animal Genetics and Molecular Neurobiology, Institute of Biochemistry, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary
| | - Márta Sárközy
- MEDICS Research Group, Department of Biochemistry, University of Szeged Albert Szent-Györgyi Medical School, Dóm tér 9, Szeged, 6720, Hungary. .,Interdisciplinary Center of Excellence, University of Szeged, Dugonics tér 13, Szeged, 6720, Hungary.
| | - Gergő Szűcs
- grid.9008.10000 0001 1016 9625MEDICS Research Group, Department of Biochemistry, University of Szeged Albert Szent-Györgyi Medical School, Dóm tér 9, Szeged, 6720 Hungary ,grid.9008.10000 0001 1016 9625Interdisciplinary Center of Excellence, University of Szeged, Dugonics tér 13, Szeged, 6720 Hungary
| | - Brigitta Dukay
- grid.481814.00000 0004 0479 9817Laboratory of Animal Genetics and Molecular Neurobiology, Institute of Biochemistry, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary
| | - Petra Hajdu
- grid.481814.00000 0004 0479 9817Laboratory of Animal Genetics and Molecular Neurobiology, Institute of Biochemistry, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary
| | - Ágnes Zvara
- grid.418331.c0000 0001 2195 9606Laboratory of Functional Genomics, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary
| | - László G. Puskás
- grid.418331.c0000 0001 2195 9606Laboratory of Functional Genomics, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary
| | - Gábor J. Szebeni
- grid.418331.c0000 0001 2195 9606Laboratory of Functional Genomics, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary
| | - Zsófia Ruppert
- grid.481814.00000 0004 0479 9817Laboratory of Animal Genetics and Molecular Neurobiology, Institute of Biochemistry, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary ,grid.9008.10000 0001 1016 9625Doctoral School in Biology, University of Szeged, Szeged, Hungary
| | - Csaba Csonka
- grid.9008.10000 0001 1016 9625MEDICS Research Group, Department of Biochemistry, University of Szeged Albert Szent-Györgyi Medical School, Dóm tér 9, Szeged, 6720 Hungary ,grid.9008.10000 0001 1016 9625Interdisciplinary Center of Excellence, University of Szeged, Dugonics tér 13, Szeged, 6720 Hungary
| | - Ferenc Kovács
- grid.481814.00000 0004 0479 9817Synthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary ,Single-Cell Technologies Ltd, Temesvári krt. 62, Szeged, 6726 Hungary
| | - András Kriston
- grid.481814.00000 0004 0479 9817Synthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary ,Single-Cell Technologies Ltd, Temesvári krt. 62, Szeged, 6726 Hungary
| | - Péter Horváth
- grid.481814.00000 0004 0479 9817Synthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary ,Single-Cell Technologies Ltd, Temesvári krt. 62, Szeged, 6726 Hungary ,grid.7737.40000 0004 0410 2071Institute for Molecular Medicine Finland (FIMM), University of Helsinki, 00014 Helsinki, Finland
| | - Bence Kővári
- grid.9008.10000 0001 1016 9625Department of Pathology, Albert Szent-Györgyi Medical School, University of Szeged, Állomás utca 1, Szeged, 6720 Hungary
| | - Gábor Cserni
- grid.9008.10000 0001 1016 9625Department of Pathology, Albert Szent-Györgyi Medical School, University of Szeged, Állomás utca 1, Szeged, 6720 Hungary
| | - Tamás Csont
- grid.9008.10000 0001 1016 9625MEDICS Research Group, Department of Biochemistry, University of Szeged Albert Szent-Györgyi Medical School, Dóm tér 9, Szeged, 6720 Hungary ,grid.9008.10000 0001 1016 9625Interdisciplinary Center of Excellence, University of Szeged, Dugonics tér 13, Szeged, 6720 Hungary
| | - Miklós Sántha
- grid.481814.00000 0004 0479 9817Laboratory of Animal Genetics and Molecular Neurobiology, Institute of Biochemistry, Biological Research Centre, Eötvös Loránd Research Network, Temesvári krt. 62, Szeged, 6726 Hungary
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23
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Huang L, Long Z, Xu G, Chen Y, Li R, Wang Y, Li S. Sex-specific association of sleep duration with subclinical indicators of metabolic diseases among asymptomatic adults. Lipids Health Dis 2022; 21:16. [PMID: 35067221 PMCID: PMC8783994 DOI: 10.1186/s12944-022-01626-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 01/07/2022] [Indexed: 11/30/2022] Open
Abstract
Background Accumulating evidence suggests sleep duration may be involved in metabolic regulation. However, studies regarding the association with the early stage of the metabolic disease are limited, and the findings were inconsistent. Methods A study among 4922 asymptomatic adults was conducted based on a Chinese national survey in 2009. The early stage of metabolic diseases was evaluated using three proxies: triglyceride to high-density lipoprotein cholesterol ratio (TG/HDL-C), the product of triglyceride and fasting glucose (TyG), and lipid accumulation product (LAP). Multivariable linear and logistic regression models were used to explore the associations of sleep duration with the three indicators. Results The linear regression models revealed that, among females, sleep duration <7 h per day, compared with 7-9 h, was associated with an increased value of LAP and TyG by 25.232% (95%CI: 10.738%, 41.623%) and 0.104 (95%CI: 0.024, 0.185), respectively, in the crude model. The effects were attenuated but remained significant for LAP (11.405%; 95%CI: 1.613%, 22.262%). Similarly, the logistic regression models further found that sleep duration <7 h per day could increase the risk of elevated LAP (OR: 1.725, 95CI%:1.042, 2.856) after adjusting for multiple covariates. By contrast, no associations were found among males. Conclusions Short sleep duration was associated with subclinical indicators of metabolic diseases, and females were more susceptible to the association. Supplementary Information The online version contains supplementary material available at 10.1186/s12944-022-01626-w.
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Affiliation(s)
- Lili Huang
- School of Public Health, Shanghai Jiao Tong University School of Medicine, 227 South Chongqing Road, 200025, Shanghai, China
| | - Zichong Long
- School of Public Health, Shanghai Jiao Tong University School of Medicine, 227 South Chongqing Road, 200025, Shanghai, China
| | - Gang Xu
- School of Public Health, Shanghai Jiao Tong University School of Medicine, 227 South Chongqing Road, 200025, Shanghai, China
| | - Yiting Chen
- School of Public Health, Shanghai Jiao Tong University School of Medicine, 227 South Chongqing Road, 200025, Shanghai, China
| | - Rong Li
- School of Public Health, Shanghai Jiao Tong University School of Medicine, 227 South Chongqing Road, 200025, Shanghai, China
| | - Yanlin Wang
- International Peace Maternity & Child Health Hospital, Shanghai Jiao Tong University School of Medicine, 910 Hengshan Road, 200030, Shanghai, China.
| | - Shenghui Li
- School of Public Health, Shanghai Jiao Tong University School of Medicine, 227 South Chongqing Road, 200025, Shanghai, China. .,MOE-Shanghai Key Laboratory of Children's Environmental Health, Shanghai Jiao Tong University School of Medicine, 1665 Kongjiang Road, 200092, Shanghai, China.
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24
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Urata T, Kishino T, Watanabe K, Shibasaki S, Yotsukura M, Mori H, Kawamura N, Tanaka T, Osaka M, Matsushima S, Yamasaki S, Ohtsuka K, Ohnishi H, Watanabe T. Sonographically Measured Adipose Tissue Thickness Correlates with Laboratory Test Abnormalities Reflecting Metabolic State in Elderly Women. Metab Syndr Relat Disord 2021; 20:148-155. [PMID: 34962149 DOI: 10.1089/met.2021.0082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
Background: Accumulation of adipose tissue progresses to metabolic diseases. Sonography is a convenient modality for measuring the thickness of adipose tissue. The present study aimed to clarify the site of adipose tissue thickness that correlated best with laboratory test values reflecting metabolic abnormalities. Methods: Subjects comprised 37 elderly women with metabolic diseases or an almost healthy state (median age, 71 years; interquartile range, 62-78 years). Abdominal visceral adipose tissue (VAT), subcutaneous adipose tissue, peritoneal adipose tissue, perirenal adipose tissue, and epicardial adipose tissue (EAT) thicknesses were measured. Correlations were evaluated between laboratory test values and these adipose tissue thicknesses. Results: VAT thickness measured at the level of the umbilicus correlated positively with values of triglycerides (TGs) (r = 0.593, P = 0.0009) and hemoglobin A1c (r = 0.490, P = 0.0081) and negatively with the value of high-density lipoprotein cholesterol (r = -0.521, P = 0.0045), even after adjusting for body mass index. Significant positive correlations were also found between EAT thickness and TGs (r = 0.542, P = 0.0029). Conclusions: Among the adipose tissue thicknesses measured at several sites by sonography, VAT thickness correlated most closely with laboratory test values representing metabolic abnormalities in elderly women.
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Affiliation(s)
- Tsuyoshi Urata
- Department of Clinical Laboratory, Kyorin University Hospital, Mitaka, Tokyo, Japan
| | - Tomonori Kishino
- Department of Clinical Laboratory, Kyorin University Hospital, Mitaka, Tokyo, Japan.,Department of Laboratory Medicine, Kyorin University School of Medicine, Mitaka, Tokyo, Japan.,Department of Clinical Engineering, Kyorin University Faculty of Health Sciences, Mitaka, Tokyo, Japan
| | - Keiko Watanabe
- Department of Clinical Laboratory, Kyorin University Hospital, Mitaka, Tokyo, Japan
| | - Shohei Shibasaki
- Department of Medical Technology, Kyorin University Faculty of Health Sciences, Mitaka, Tokyo, Japan
| | - Masayuki Yotsukura
- Department of Clinical Engineering, Kyorin University Faculty of Health Sciences, Mitaka, Tokyo, Japan.,Department of Cardiology, Kyorin University School of Medicine, Mitaka, Tokyo, Japan
| | - Hideaki Mori
- Department of Gastroenterology and Hepatology, Kyorin University School of Medicine, Mitaka, Tokyo, Japan
| | - Naohiro Kawamura
- Department of Gastroenterology and Hepatology, Kyorin University School of Medicine, Mitaka, Tokyo, Japan
| | - Toshiaki Tanaka
- Department of Diabetes, Endocrinology and Metabolism, Kyorin University School of Medicine, Mitaka, Tokyo, Japan
| | - Maiko Osaka
- Department of Clinical Laboratory, Kyorin University Hospital, Mitaka, Tokyo, Japan
| | - Satsuki Matsushima
- Department of Laboratory Medicine, Kyorin University School of Medicine, Mitaka, Tokyo, Japan
| | - Satoko Yamasaki
- Department of Clinical Laboratory, Kyorin University Hospital, Mitaka, Tokyo, Japan.,Department of Laboratory Medicine, Kyorin University School of Medicine, Mitaka, Tokyo, Japan.,Department of Cardiology, Kyorin University School of Medicine, Mitaka, Tokyo, Japan
| | - Kouki Ohtsuka
- Department of Clinical Laboratory, Kyorin University Hospital, Mitaka, Tokyo, Japan.,Department of Laboratory Medicine, Kyorin University School of Medicine, Mitaka, Tokyo, Japan
| | - Hiroaki Ohnishi
- Department of Clinical Laboratory, Kyorin University Hospital, Mitaka, Tokyo, Japan.,Department of Laboratory Medicine, Kyorin University School of Medicine, Mitaka, Tokyo, Japan
| | - Takashi Watanabe
- Dean, Kyorin University School of Medicine, Mitaka, Tokyo, Japan
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25
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Nguyen SN, Tran VD, Mai Le TT, Nga HT, Thi Thi Tho N. High prevalence of metabolic syndrome among overweight adults in Vietnam based on different criteria: Results from a community-based study. CLINICAL EPIDEMIOLOGY AND GLOBAL HEALTH 2021. [DOI: 10.1016/j.cegh.2021.100852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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26
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Metabolic syndrome and the risk of colorectal cancer: a systematic review and meta-analysis. Int J Colorectal Dis 2021; 36:2215-2225. [PMID: 34331119 DOI: 10.1007/s00384-021-03974-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/08/2021] [Indexed: 02/05/2023]
Abstract
PURPOSE Observational studies have reported an association between metabolic syndrome (MetS) and colorectal cancer risk with inconsistent risk estimates. We conducted this meta-analysis to evaluate the risk of colorectal cancer in individuals with MetS. METHODS PubMed, Embase, and Web of Science were searched for related studies from database inception to 21 January 2021. Risk estimates for colorectal cancer were extracted from individual articles and pooled using a fixed-effect or random-effect model according to the heterogeneity. RESULTS MetS was significantly associated with a higher risk of colorectal cancer in both sexes (relative risk [RR] 1.36, 95% confidence interval [CI] 1.26-1.47, P < 0.001), men (RR 1.33, 95% CI 1.21-1.47, P < 0.001), and women (RR 1.34, 95% CI 1.19-1.52, P < 0.001). The risk of colorectal cancer seemed to increase as the number of MetS components rose. Moreover, the high body mass index (BMI)/waist circumference (WC) and hyperglycemia were all significantly associated with a higher risk of colorectal cancer (RR 1.28 [1.20-1.37] and 1.31 [1.14-1.50] in both sexes, RR 1.31 [1.19-1.45] and 1.23 [1.03-1.46] in men, and RR 1.22 [1.02-1.46] and 1.63 [1.16-2.28] in women, respectively). CONCLUSIONS MetS was significantly associated with a higher risk of colorectal cancer. The high BMI/WC or hyperglycemia might largely account for this association. Further analysis suggested that, as the number of MetS components increased, the risk of colorectal cancer rose.
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27
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Mikami R, Mizutani K, Matsuyama Y, Matsuura T, Kido D, Takeda K, Takemura S, Nakagawa K, Mukaiyama Y, Suda T, Yasuda T, Ohta S, Takaya N, Fujiwara T, Izumi Y, Iwata T. Association between periodontal inflammation and serum lipid profile in a healthy population: A cross-sectional study. J Periodontal Res 2021; 56:1037-1045. [PMID: 34273107 DOI: 10.1111/jre.12917] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 06/04/2021] [Accepted: 06/30/2021] [Indexed: 01/01/2023]
Abstract
AIMS The impact of periodontal inflammation on lipid metabolism is controversial. This study aimed to investigate the association between full-mouth periodontal inflammation and serum lipid levels. MATERIALS AND METHODS In this cross-sectional study, we performed periodontal and bacteriological examinations during medical checkup on 131 subjects. The association between the periodontal inflamed surface area (PISA) and the lipid markers was analyzed by multiple linear regression, adjusting for age, sex, smoking, and body mass index. RESULTS Overall, 118 medically healthy participants were analyzed. The proportions of none, mild, moderate, and severe periodontitis were 37.3%, 32.2%, 25.4%, and 5.1%, respectively. Multivariate analysis showed that high-density lipoprotein cholesterol was significantly higher in participants with the lowest tertile of PISA values (PISA low, coefficient: 7.94; 95% confidence interval [CI]: 1.63, 14.26, p = .01) compared to those in other tertiles (PISA high). Low-density/high-density lipoprotein cholesterol and total/high-density lipoprotein cholesterol ratios were significantly lower in the PISA-low group than the PISA-high group (coefficient: -0.26 and -0.30; 95% CI: -0.50, -0.02, and -0.59, -0.0002; p = .04 and .0498). Serum high-sensitivity C-reactive protein level, but not serum Porphyromonas gingivalis antibody titer, partly explained the association between PISA and high-density lipoprotein cholesterol. A significant interaction between female sex and PISA values toward high-density lipoprotein cholesterol level was detected. CONCLUSION Periodontal inflammation was inversely associated with higher high-density lipoprotein cholesterol, especially in females. Elevated serum C-reactive protein partly explained this association.
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Affiliation(s)
- Risako Mikami
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Koji Mizutani
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Yusuke Matsuyama
- Department of Global Health Promotion, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Takanori Matsuura
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan.,Department of Dentistry and Oral-Maxillofacial Surgery, School of Medicine, Fujita Health University, Aichi, Japan
| | - Daisuke Kido
- Department of General Dentistry, Tokyo Medical and Dental University Dental Hospital, Tokyo, Japan
| | - Kohei Takeda
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Shu Takemura
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Keita Nakagawa
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Yuto Mukaiyama
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | | | | | | | | | - Takeo Fujiwara
- Department of Global Health Promotion, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
| | - Yuichi Izumi
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan.,Oral Care Perio Center, Southern Tohoku Research Institute for Neuroscience, Southern Tohoku General Hospital, Fukushima, Japan
| | - Takanori Iwata
- Department of Periodontology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan
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28
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Foret JT, Dekhtyar M, Cole JH, Gourley DD, Caillaud M, Tanaka H, Haley AP. Network Modeling Sex Differences in Brain Integrity and Metabolic Health. Front Aging Neurosci 2021; 13:691691. [PMID: 34267647 PMCID: PMC8275835 DOI: 10.3389/fnagi.2021.691691] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 05/27/2021] [Indexed: 01/14/2023] Open
Abstract
Hypothesis-driven studies have demonstrated that sex moderates many of the relationships between brain health and cardiometabolic disease, which impacts risk for later-life cognitive decline. In the present study, we sought to further our understanding of the associations between multiple markers of brain integrity and cardiovascular risk in a midlife sample of 266 individuals by using network analysis, a technique specifically designed to examine complex associations among multiple systems at once. Separate network models were constructed for male and female participants to investigate sex differences in the biomarkers of interest, selected based on evidence linking them with risk for late-life cognitive decline: all components of metabolic syndrome (obesity, hypertension, dyslipidemia, and hyperglycemia); neuroimaging-derived brain-predicted age minus chronological age; ratio of white matter hyperintensities to whole brain volume; seed-based resting state functional connectivity in the Default Mode Network, and ratios of N-acetyl aspartate, glutamate and myo-inositol to creatine, measured through proton magnetic resonance spectroscopy. Males had a sparse network (87.2% edges = 0) relative to females (69.2% edges = 0), indicating fewer relationships between measures of cardiometabolic risk and brain integrity. The edges in the female network provide meaningful information about potential mechanisms between brain integrity and cardiometabolic health. Additionally, Apolipoprotein ϵ4 (ApoE ϵ4) status and waist circumference emerged as central nodes in the female model. Our study demonstrates that network analysis is a promising technique for examining relationships between risk factors for cognitive decline in a midlife population and that investigating sex differences may help optimize risk prediction and tailor individualized treatments in the future.
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Affiliation(s)
- Janelle T. Foret
- Department of Psychology, The University of Texas at Austin, Austin, TX, United States
| | - Maria Dekhtyar
- Department of Psychology, The University of Texas at Austin, Austin, TX, United States
| | - James H. Cole
- Department of Computer Science, Centre for Medical Image Computing, University College London, London, United Kingdom
- Dementia Research Centre, Institute of Neurology, University College London, London, United Kingdom
| | - Drew D. Gourley
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, TX, United States
| | - Marie Caillaud
- Department of Psychology, The University of Texas at Austin, Austin, TX, United States
| | - Hirofumi Tanaka
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, TX, United States
| | - Andreana P. Haley
- Department of Psychology, The University of Texas at Austin, Austin, TX, United States
- Biomedical Imaging Center, The University of Texas at Austin, Austin, TX, United States
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29
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Ratri DMN, Puspitasari AD, Nugroho CW, Suprapti B, Suharjono, Alderman CP. Gender differences in the blood glucose type 2 diabetes patients with combination rapid and long acting insulin therapy. J Basic Clin Physiol Pharmacol 2021; 32:567-570. [PMID: 34214351 DOI: 10.1515/jbcpp-2020-0463] [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: 11/29/2020] [Accepted: 03/02/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Previous research suggests that there may be intergender differences in the profile of glycemic control achievable during the treatment of type 2 diabetes mellitus. This preliminary study was conducted to determine differences in glycemic outcomes in type 2 diabetes mellitus patients amongst men and women in an Indonesian hospital. METHODS The study was conducted at the outpatient internal medicine polyclinic of Universitas Airlangga Teaching Hospital Surabaya. This observational prospective cohort study examining outcomes for 64 patients (32 men and 32 women) treated with insulin therapy. The primary outcome measure was the extent to which subjects achieved concordance with the target blood glucose parameters based on the American Diabetes Association (ADA) guidance. RESULTS After 3 months of combination basal-bolus insulin treatment, the proportion of subjects who had fasting blood glucose values in the target range did not increase for either gender. For women, there was a significantly higher proportion of subjects who achieved a postprandial glucose value within the target range (p=0.04). CONCLUSIONS In this study, patients achieved postprandial glycemic outcomes for women but not men. More research is required to elucidate the possible intergender difference in results for subjects treated with basal-bolus insulin for type 2 diabetes mellitus.
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Affiliation(s)
- Dinda M N Ratri
- Department of Pharmacy Practice, Faculty of Pharmacy, Universitas Airlangga, Surabaya, East Java, Indonesia.,Department of Pharmacy, Universitas Airlangga Hospital, Surabaya, East Java, Indonesia
| | - Arina D Puspitasari
- Department of Pharmacy Practice, Faculty of Pharmacy, Universitas Airlangga, Surabaya, East Java, Indonesia.,Department of Pharmacy, Universitas Airlangga Hospital, Surabaya, East Java, Indonesia
| | - Cahyo W Nugroho
- Internal Medicine Department, Faculty of Medicine, Universitas Airlangga, Surabaya, East Java, Indonesia.,Internal Medicine Department, Universitas Airlangga Hospital, Surabaya, East Java, Indonesia
| | - Budi Suprapti
- Department of Pharmacy Practice, Faculty of Pharmacy, Universitas Airlangga, Surabaya, East Java, Indonesia.,Department of Pharmacy, Universitas Airlangga Hospital, Surabaya, East Java, Indonesia
| | - Suharjono
- Department of Pharmacy Practice, Faculty of Pharmacy, Universitas Airlangga, Surabaya, East Java, Indonesia
| | - Christoper P Alderman
- Faculty of Pharmacy, Universitas Airlangga, Surabaya, East Java, Indonesia.,School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, Australia
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30
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Barajas-Martínez A, Ibarra-Coronado E, Fossion R, Toledo-Roy JC, Martínez-Garcés V, López-Rivera JA, Tello-Santoyo G, Lavin RD, Gómez JL, Stephens CR, Aguilar-Salinas CA, Estañol B, Torres N, Tovar AR, Resendis-Antonio O, Hiriart M, Frank A, Rivera AL. Sex Differences in the Physiological Network of Healthy Young Subjects. Front Physiol 2021; 12:678507. [PMID: 34045977 PMCID: PMC8144508 DOI: 10.3389/fphys.2021.678507] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 04/12/2021] [Indexed: 01/21/2023] Open
Abstract
Within human physiology, systemic interactions couple physiological variables to maintain homeostasis. These interactions change according to health status and are modified by factors such as age and sex. For several physiological processes, sex-based distinctions in normal physiology are present and defined in isolation. However, new methodologies are indispensable to analyze system-wide properties and interactions with the objective of exploring differences between sexes. Here we propose a new method to construct complex inferential networks from a normalization using the clinical criteria for health of physiological variables, and the correlations between anthropometric and blood tests biomarkers of 198 healthy young participants (117 women, 81 men, from 18 to 27 years old). Physiological networks of men have less correlations, displayed higher modularity, higher small-world index, but were more vulnerable to directed attacks, whereas networks of women were more resilient. The networks of both men and women displayed sex-specific connections that are consistent with the literature. Additionally, we carried out a time-series study on heart rate variability (HRV) using Physionet's Fantasia database. Autocorrelation of HRV, variance, and Poincare's plots, as a measure of variability, are statistically significant higher in young men and statistically significant different from young women. These differences are attenuated in older men and women, that have similar HRV distributions. The network approach revealed differences in the association of variables related to glucose homeostasis, nitrogen balance, kidney function, and fat depots. The clusters of physiological variables and their roles within the network remained similar regardless of sex. Both methodologies show a higher number of associations between variables in the physiological system of women, implying redundant mechanisms of control and simultaneously showing that these systems display less variability in time than those of men, constituting a more resilient system.
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Affiliation(s)
- Antonio Barajas-Martínez
- Doctorado en Ciencias Biomédicas, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Elizabeth Ibarra-Coronado
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Ruben Fossion
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Juan Claudio Toledo-Roy
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Vania Martínez-Garcés
- Plan de Estudios Combinados en Medicina (PECEM-MD/PhD), Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Juan Antonio López-Rivera
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Facultad de Ciencias, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | | | - Rusland D Lavin
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - José Luis Gómez
- Facultad de Ciencias, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Christopher R Stephens
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | | | - Bruno Estañol
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City, Mexico
| | - Nimbe Torres
- Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City, Mexico
| | - Armando R Tovar
- Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán", Mexico City, Mexico
| | - Osbaldo Resendis-Antonio
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Instituto Nacional de Medicina Genómica, Coordinación de la Investigación Científica-Red de Apoyo a la Investigación, UNAM, Mexico City, Mexico
| | - Marcia Hiriart
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Instituto de Fisiología Celular, Mexico City, Mexico
| | - Alejandro Frank
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Mexico City, Mexico.,El Colegio Nacional, Mexico City, Mexico
| | - Ana Leonor Rivera
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México, Mexico City, Mexico.,Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México, Mexico City, Mexico
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31
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AKT2 regulates development and metabolic homeostasis via AMPK-depedent pathway in skeletal muscle. Clin Sci (Lond) 2021; 134:2381-2398. [PMID: 32880392 DOI: 10.1042/cs20191320] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Revised: 09/02/2020] [Accepted: 09/03/2020] [Indexed: 12/21/2022]
Abstract
Skeletal muscle is responsible for the majority of glucose disposal in the body. Insulin resistance in the skeletal muscle accounts for 85-90% of the impairment of total glucose disposal in patients with type 2 diabetes (T2D). However, the mechanism remains controversial. The present study aims to investigate whether AKT2 deficiency causes deficits in skeletal muscle development and metabolism, we analyzed the expression of molecules related to skeletal muscle development, glucose uptake and metabolism in mice of 3- and 8-months old. We found that AMP-activated protein kinase (AMPK) phosphorylation and myocyte enhancer factor 2 (MEF2) A (MEF2A) expression were down-regulated in AKT2 knockout (KO) mice, which can be inverted by AMPK activation. We also observed reduced mitochondrial DNA (mtDNA) abundance and reduced expression of genes involved in mitochondrial biogenesis in the skeletal muscle of AKT2 KO mice, which was prevented by AMPK activation. Moreover, AKT2 KO mice exhibited impaired AMPK signaling in response to insulin stimulation compared with WT mice. Our study establishes a new and important function of AKT2 in regulating skeletal muscle development and glucose metabolism via AMPK-dependent signaling.
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32
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Tsao YC, Li WC, Yeh WC, Ueng SWN, Chiu SYH, Chen JY. The Association between Metabolic Syndrome and Related Factors among the Community-Dwelling Indigenous Population in Taiwan. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17238958. [PMID: 33276457 PMCID: PMC7730304 DOI: 10.3390/ijerph17238958] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 11/26/2020] [Accepted: 11/28/2020] [Indexed: 02/06/2023]
Abstract
The aim of this study was to conduct a community-based study with a view to construct a detailed analysis about metabolic syndrome and the related risk factors of the indigenous population. This was an observational, population-based and cross-sectional study that was conducted in remote villages of an indigenous community in northern Taiwan between 2010 and 2013. A total of 586 participants, 275 men and 311 women, were eligible for analysis. The participants underwent a questionnaire survey that included demographic and health behavior issues. An anthropometric assessment and measurements of blood pressure were carried out including serum biochemical variables. Metabolic syndrome (MetS) was defined by following the criteria provided by the modified Adult Treatment Panel III (ATP III) criteria of the National Cholesterol Education Program (NCEP). Univariate and multiple logistic regressions were used to identify the risk factors for metabolic syndrome. The standardized prevalence rates of substance use (cigarette smoking, alcohol drinking and betel nut chewing) were significantly higher than the general population regardless of whether it was northern, central or southern Taiwan and this was especially the case with betel nut chewing in women. The prevalence rate of metabolic syndrome was 42.9% in the indigenous population with 41.3% in men and 44.4% in women, which was higher than for urban Taiwanese. In the multiple logistic regression models, we found that the significant associated factors for metabolic syndrome were older age, lower education level, high levels of uric acid, alanine transaminase (ALT), gamma-glutamyl transferase (γ-GT) and creatinine. A higher prevalence rate of metabolic syndrome and substance use were observed in the indigenous population compared with urban Taiwanese, especially in women.
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Affiliation(s)
- Yu-Chung Tsao
- Department of Occupational Medicine, Chang Gung Memorial Hospital, Linkou Branch, Taoyuan City 33305, Taiwan;
- College of Medicine, Chang Gung University, Taoyuan City 33302, Taiwan;
| | - Wen-Cheng Li
- College of Medicine, Chang Gung University, Taoyuan City 33302, Taiwan;
- Department of Family Medicine, Chang-Gung Memorial Hospital, Linkou Branch, Taoyuan City 33305, Taiwan;
- Department of Health Management, Xiamen Chang-Gung Hospital, Xiamen 361028, China
| | - Wei-Chung Yeh
- Department of Family Medicine, Chang-Gung Memorial Hospital, Linkou Branch, Taoyuan City 33305, Taiwan;
| | - Steve Wen-Neng Ueng
- College of Medicine, Chang Gung University, Taoyuan City 33302, Taiwan;
- Department of Orthopedics, Chang Gung Memorial Hospital, Linkou Branch, Taoyuan City 33305, Taiwan
- Correspondence: (S.W.-N.U.); (J.-Y.C.); Tel.: +886-9-75362672 (J.-Y.C.); Fax: +886-3-3287715 (J.-Y.C.)
| | - Sherry Yueh-Hsia Chiu
- Department of Health Care Management, College of Management, Chang Gung University, Taoyuan City 33302, Taiwan;
- Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung Branch 83301, Taiwan
| | - Jau-Yuan Chen
- College of Medicine, Chang Gung University, Taoyuan City 33302, Taiwan;
- Department of Family Medicine, Chang-Gung Memorial Hospital, Linkou Branch, Taoyuan City 33305, Taiwan;
- Correspondence: (S.W.-N.U.); (J.-Y.C.); Tel.: +886-9-75362672 (J.-Y.C.); Fax: +886-3-3287715 (J.-Y.C.)
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33
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Estrada-Camarena EM, López-Rubalcava C, Ramírez-Rodríguez GB, Pulido D, Cervantes-Anaya N, Azpilcueta-Morales G, Granados-Juárez A, Vega-Rivera NM, Islas-Preciado D, Treviño S, de Gortari P, González-Trujano ME, García-Viguera C. Aqueous extract of pomegranate enriched in ellagitannins prevents anxiety-like behavior and metabolic changes induced by cafeteria diet in an animal model of menopause. Neurochem Int 2020; 141:104876. [PMID: 33049337 DOI: 10.1016/j.neuint.2020.104876] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 09/29/2020] [Accepted: 10/06/2020] [Indexed: 01/15/2023]
Abstract
Women around menopause are vulnerable to present psychiatric and metabolic disorders; thus, therapies that contribute to treat both pathologies are required. Previous reports showed that an aqueous extract of pomegranate (Punica granatum), enriched in ellagitannins, exerts an antidepressant-like effect in ovariectomized rats. We analyze whether this aqueous extract of P. granatum (AE-PG) prevents the anxiety-like behavior induced by a cafeteria diet (CAF) in middle-aged ovariectomized rats at the same time that it prevents an increase in body weight, glucose, lipids, and the changes on mRNA expression of the peroxisome proliferator-activated receptor-gamma (PPAR-γ) in the liver. Also, the effects of AE-PG on the protein levels of PPAR-γphospho-PPAR-γ, extracellular signal-regulated protein kinase (ERK1/2) and phospho-ERK1/2 were measured in the hippocampus and amygdala. CAF induced anxiety-like behavior, augmented lipids and glucose blood levels, body weight, visceral fat, insulin resistance, and decreased mRNA expression of PPAR-γ in the liver. In rats fed with the CAF, AE-PG prevented the anxiety-like behavior, reduced body weight, lowered lipid levels, reduced insulin resistance, and increased PPAR-γ mRNA expression in the liver. In the hippocampus, ERK1/2 but not PPAR-γ protein levels were decreased by CAF, while AE-PG prevented these effects. In the amygdala, CAF increased the phosphorylation of PPARγ, and AE-PG prevented it. In contrast, AE-PG rescued the decreased ERK1/2 protein level in the hippocampus caused by CAF. In conclusion, AE-PG treatment prevented anxiogenic and metabolic effects induced by CAF, and its effects appear to be mediated by ERK1/2 and PPARγ depending on the brain area studied.
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Affiliation(s)
- E M Estrada-Camarena
- Laboratorio de Neuropsicofarmacología. Dirección de Neurociencias. Instituto Nacional de Psiquiatría "Ramón de la Fuente", Mexico City, Mexico.
| | - C López-Rubalcava
- Departamento de Farmacobiología, Centro de Investigación y Estudios Avanzados (Sede Sur-Coapa), Mexico City, Mexico
| | - G B Ramírez-Rodríguez
- Laboratorio de Neurogénesis. Subdirección de Investigaciones Clínicas. Dirección de Neurociencias. Instituto Nacional de Psiquiatría "Ramón de la Fuente". Mexico City, Mexico
| | - D Pulido
- Laboratorio de Neuropsicofarmacología. Dirección de Neurociencias. Instituto Nacional de Psiquiatría "Ramón de la Fuente", Mexico City, Mexico
| | - N Cervantes-Anaya
- Laboratorio de Neuropsicofarmacología. Dirección de Neurociencias. Instituto Nacional de Psiquiatría "Ramón de la Fuente", Mexico City, Mexico
| | - G Azpilcueta-Morales
- Laboratorio de Neuropsicofarmacología. Dirección de Neurociencias. Instituto Nacional de Psiquiatría "Ramón de la Fuente", Mexico City, Mexico
| | - A Granados-Juárez
- Laboratorio de Neurogénesis. Subdirección de Investigaciones Clínicas. Dirección de Neurociencias. Instituto Nacional de Psiquiatría "Ramón de la Fuente". Mexico City, Mexico
| | - N M Vega-Rivera
- Laboratorio de Neuropsicofarmacología. Dirección de Neurociencias. Instituto Nacional de Psiquiatría "Ramón de la Fuente", Mexico City, Mexico
| | - D Islas-Preciado
- Laboratorio de Neuropsicofarmacología. Dirección de Neurociencias. Instituto Nacional de Psiquiatría "Ramón de la Fuente", Mexico City, Mexico
| | - S Treviño
- Facultad de Ciencias Químicas. Benemérita Universidad de Puebla. Puebla, Mexico
| | - P de Gortari
- Laboratorio de Neurofisiología Molecular. Dirección de Neurociencias. Dirección de Neurociencias. Instituto Nacional de Psiquiatría "Ramón de la Fuente", Mexico City, Mexico
| | - M E González-Trujano
- Laboratorio de Neurofarmacología de Productos Naturales. Dirección de Neurociencias. Instituto Nacional de Psiquiatría "Ramón de la Fuente". Mexico City, Mexico
| | - C García-Viguera
- Department of Food Science and Technology, CEBAS-CSIC, Murcia, Spain
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Saeed S, Waje-Andreassen U, Nilsson PM. The association of the metabolic syndrome with target organ damage: focus on the heart, brain, and central arteries. Expert Rev Cardiovasc Ther 2020; 18:601-614. [PMID: 32757786 DOI: 10.1080/14779072.2020.1807327] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
INTRODUCTION The metabolic syndrome (MetS) is an adverse metabolic state composed of obesity, hyperglycemia/pre-diabetes, hypertension, and dyslipidemia. It substantially increases the risk of type 2 diabetes, cardiovascular disease (CVD) and mortality, and has a huge impact on public health. AREA COVERED The present review gives an update on the definition and prevalence of MetS, and its impact on cardiac structure and function as well as on the brain and central arteries. The association with CVD and mortality risk is discussed. Focus is mainly directed toward the subclinical target organ damage related to MetS. Data is also critically reviewed to provide evidence on the incremental prognostic value of overall MetS over its individual components. EXPERT COMMENTARY MetS is a clinical risk condition associated with subclinical and clinical CVD and mortality. Roughly, 30% of the world population suffer from MetS. As all components of the MetS are modifiable, optimal preventive and therapeutic measures should be initiated to improve CV risk control, particularly aggressively treating hypertension and hyperglycemia, and encouraging people to adopt healthy lifestyle as early as possible is of great importance.
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Affiliation(s)
- Sahrai Saeed
- Department of Heart Disease, Haukeland University Hospital , Bergen, Norway
| | | | - Peter M Nilsson
- Department of Clinical Science, Lund University, Skåne University Hospital , Malmö, Sweden
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35
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The Effect of Whole Blood Lead (Pb-B) Levels on Changes in Peripheral Blood Morphology and Selected Biochemical Parameters, and the Severity of Depression in Peri-Menopausal Women at Risk of Metabolic Syndrome or with Metabolic Syndrome. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17145033. [PMID: 32668760 PMCID: PMC7400500 DOI: 10.3390/ijerph17145033] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 07/06/2020] [Accepted: 07/10/2020] [Indexed: 01/01/2023]
Abstract
The aim of our study was to assess the impact of whole blood lead (Pb-B) levels on changes in peripheral blood morphology and selected biochemical parameters, and the severity of depression in peri-menopausal women at risk of metabolic syndrome (pre-MetS) or with metabolic syndrome (MetS). The study involved 233 women from the general population of the West Pomeranian Province (Poland) aged 44–65 years. The intensity of menopausal symptoms and the severity of depression was examined using the Blatt–Kupperman Index (KI) and the Beck Depression Inventory (BDI). C-reactive protein (CRP), insulin, glucose, glycated hemoglobin (HbA1C), high-density lipoprotein (HDL) and low-density lipoprotein (LDL) cholesterol, triglyceride levels (TG), cortisol, morphology of blood cells and homeostasis model assessment for insulin resistance (HOMA-IR) and Pb-B was measured. Women with MetS had higher levels of glucose, HbA1C, HDL, LDL, TG, cortisol, insulin and higher HOMA-IR. No significant differences in Pb-B were observed between pre-MetS and the control group, and between pre-MetS and the MetS group. A significant correlation was noticed between Pb-B vs. the percentage of monocytes in blood, and blood cortisol levels in women with MetS; Pb-B vs. lymphocyte count and HbA1C in the pre-MetS group, as well as in the BDI scores between the MetS and pre-MetS group. We cannot clearly state that exposure to Pb is an environmental factor that can be considered as a risk factor for MetS in this studied group.
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36
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El Shamieh S, Salami A, Stathopoulou MG, Chedid P, Visvikis-Siest S. Increased risk of hypercholesterolemia in a French and Lebanese population due to an interaction between rs2569190 in CD14 and gender. Clin Chim Acta 2020; 509:172-176. [PMID: 32544432 DOI: 10.1016/j.cca.2020.06.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 06/10/2020] [Accepted: 06/11/2020] [Indexed: 01/12/2023]
Abstract
RATIONALE Since identifying gender-specific genetic associations may have a significant impact on public health, we studied the interaction between rs2569190 in CD14 (cluster of differentiation 14) and gender in relation to the lipid traits in two independent populations. METHODS We first tested the interaction in a discovery population (SFS, n = 956), then replicated it in an independent population (LGP, n = 460), followed by a meta-analysis (n = 1,416). Finally, stratification according to gender was conducted to test the association between rs2569190 and lipid traits. Binary multiple logistic regression models were used while correcting for many confounders. Power calculations were also performed. RESULTS An interaction between rs2569190 and gender, which increased the risk of total cholesterol levels in SFS, was found (OR = 2.151 and P = 0.05). This interaction was further replicated in the LGP (OR = 1.353 and P < 0.001), and the meta-analysis showed an overall significant interaction (OR = 1.436 and Pmeta = 0.02). Similarly, the meta-analysis showed an overall significant positive effect (OR = 1.204 and Pmeta = 0.004) for low-density lipoprotein cholesterol levels. Overall, 1,416 patients were evaluated, and the statistical heterogeneity was low, with I2 estimates ranging between 0% and 22.2%. In contrast, rs2569190 in CD14 did not show any significant interaction with gender influencing high-density lipoprotein levels and triglycerides levels in both populations. CONCLUSION An interaction between rs2569190 in CD14 and gender increased the risk of hypercholesterolemia in two independent populations with a gender-specific effect in males.
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Affiliation(s)
- Said El Shamieh
- Department of Medical Laboratory Technology, Faculty of Health Sciences, Beirut Arab University, Beirut 115020, Lebanon.
| | - Ali Salami
- Rammal Hassan Rammal Research Laboratory, Physio-toxicity (PhyTox) Research Group, Lebanese University, Faculty of Sciences (V), Nabatieh 6573/14, Lebanon; Université de Lorraine, IGE-PCV, F-54000 Nancy, France
| | - Maria G Stathopoulou
- Department of Medical Laboratory Sciences, Faculty of Health Sciences, University of Balamand, Beirut 1100-2807, Lebanon
| | - Pia Chedid
- Department of Medical Laboratory Sciences, Faculty of Health Sciences, University of Balamand, Beirut 1100-2807, Lebanon; Université de Lorraine, IGE-PCV, F-54000 Nancy, France
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37
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Sampathkumar NK, Bravo JI, Chen Y, Danthi PS, Donahue EK, Lai RW, Lu R, Randall LT, Vinson N, Benayoun BA. Widespread sex dimorphism in aging and age-related diseases. Hum Genet 2020; 139:333-356. [PMID: 31677133 PMCID: PMC7031050 DOI: 10.1007/s00439-019-02082-w] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2019] [Accepted: 10/26/2019] [Indexed: 02/07/2023]
Abstract
Although aging is a conserved phenomenon across evolutionary distant species, aspects of the aging process have been found to differ between males and females of the same species. Indeed, observations across mammalian studies have revealed the existence of longevity and health disparities between sexes, including in humans (i.e. with a female or male advantage). However, the underlying mechanisms for these sex differences in health and lifespan remain poorly understood, and it is unclear which aspects of this dimorphism stem from hormonal differences (i.e. predominance of estrogens vs. androgens) or from karyotypic differences (i.e. XX vs. XY sex chromosome complement). In this review, we discuss the state of the knowledge in terms of sex dimorphism in various aspects of aging and in human age-related diseases. Where the interplay between sex differences and age-related differences has not been explored fully, we present the state of the field to highlight important future research directions. We also discuss various dietary, drug or genetic interventions that were shown to improve longevity in a sex-dimorphic fashion. Finally, emerging tools and models that can be leveraged to decipher the mechanisms underlying sex differences in aging are also briefly discussed.
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Affiliation(s)
- Nirmal K Sampathkumar
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Maurice Wohl Clinical Neuroscience Institute, King's College London, London, UK
| | - Juan I Bravo
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Graduate Program in the Biology of Aging, University of Southern California, Los Angeles, CA, 90089, USA
| | - Yilin Chen
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Masters Program in Nutrition, Healthspan, and Longevity, University of Southern California, Los Angeles, CA, 90089, USA
| | - Prakroothi S Danthi
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
| | - Erin K Donahue
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Neuroscience Graduate Program, University of Southern California, Los Angeles, CA, 90089, USA
| | - Rochelle W Lai
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
| | - Ryan Lu
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Graduate Program in the Biology of Aging, University of Southern California, Los Angeles, CA, 90089, USA
| | - Lewis T Randall
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA
- Graduate Program in the Biology of Aging, University of Southern California, Los Angeles, CA, 90089, USA
| | - Nika Vinson
- Department of Urology, Pelvic Medicine and Reconstructive Surgery, UCLA David Geffen School of Medicine, Los Angeles, CA, 90024, USA
| | - Bérénice A Benayoun
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, 90089, USA.
- USC Norris Comprehensive Cancer Center, Epigenetics and Gene Regulation, Los Angeles, CA, 90089, USA.
- USC Stem Cell Initiative, Los Angeles, CA, 90089, USA.
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Quantitative analysis of underivatized 17 β-estradiol using a high-throughput LC-MS/MS assay - Application to support a pharmacokinetic study in ovariectomized guinea pigs. J Pharm Biomed Anal 2020; 178:112897. [PMID: 31593865 DOI: 10.1016/j.jpba.2019.112897] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Revised: 09/24/2019] [Accepted: 09/25/2019] [Indexed: 12/12/2022]
Abstract
Difference in female sex hormone, β-estradiol (E2), levels can contribute to sex differences in biological processes that underlie target tissue functions (QT interval), vulnerability to diseases (hepatitis or HIV), and response toward therapies. Accurate quantification of plasma E2 level is thus an important aspect in both basic science research examining hormone-regulated physiological mechanisms and in clinical settings to support patient care associated with altered E2 levels. Due to lack of a high-throughput high-sensitivity analytical method, we developed and validated a LC-MS/MS assay for accurate low-level quantification of E2 and demonstrated its application to a guinea pig pharmacokinetic study in which guinea pigs were treated with 10 or 40 μg/kg E2 subcutaneously and blood samples collected at 0 (pre-dose), 0.25, 0.5, 1, 2, 4, 8, 12 and 24 h post-dosing. E2 was extracted using 90 μL ovariectomized guinea pig plasma by liquid-liquid extraction. The method was robust, sensitive with linear range from 3.9 to 1000 pg/mL, and the assay met acceptance criteria for validation parameters listed in the current FDA Guidance on Bioanalytical Method Validation. Compared to the 10 μg/kg dose, more than dose proportional increase in maximum E2 plasma concentration (Cmax) and AUC0-∞ and correspondingly longer half-life were observed after 40 μg/kg dose. This assay is a significant improvement over existing E2 quantification methods in bioanalytical field, with high precision and accuracy, low sample and injection volumes, no derivatization, and short assay run time of 3 min. This assay is amenable in high-throughput settings requiring low-level E2 quantitation in basic science research and clinical settings.
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Gerdts E, Regitz-Zagrosek V. Sex differences in cardiometabolic disorders. Nat Med 2019; 25:1657-1666. [PMID: 31700185 DOI: 10.1038/s41591-019-0643-8] [Citation(s) in RCA: 222] [Impact Index Per Article: 44.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 10/02/2019] [Accepted: 10/04/2019] [Indexed: 02/06/2023]
Abstract
The prevalence of cardiometabolic disorders in both women and men has increased worldwide and is linked to a rise in obesity and obesity-associated associated clustering of other cardiometabolic risk factors such as hypertension, impaired glucose regulation and dyslipidemia. However, the predominance of common types of cardiometabolic disorders such as heart failure, atrial fibrillation and ischemic heart disease is sex specific, and our identification of these and the underlying mechanisms is only just emerging. New evidence suggests that sex hormones, sex-specific molecular mechanisms and gender influence glucose and lipid metabolisms, as well as cardiac energy metabolism, and function. Here we review sex differences in cardiometabolic risk factors, associated preclinical and clinical cardiac disorders and potential therapeutic avenues.
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Affiliation(s)
- Eva Gerdts
- Department of Clinical Science, University of Bergen, Bergen, Norway.
| | - Vera Regitz-Zagrosek
- Berlin Institute for Gender in Medicine, Charité Universitätsmedizin, Berlin, Germany.,DZHK, partner site Berlin, Berlin, Germany
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de Caluwé L, van Buitenen N, Gelan PJ, Crunelle CL, Thomas R, Casseres S, Matthys F, van Harten P, Cahn W. Prevalence of metabolic syndrome and its associated risk factors in an African-Caribbean population with severe mental illness. Psychiatry Res 2019; 281:112558. [PMID: 31546147 DOI: 10.1016/j.psychres.2019.112558] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Revised: 09/05/2019] [Accepted: 09/06/2019] [Indexed: 12/31/2022]
Abstract
This cross-sectional study aims to determine the prevalence of metabolic syndrome (MetS) in patients with severe mental illness (SMI) on a Caribbean island, Curaçao, using the modified National Cholesterol Education Program Adult Treatment Panel III criteria. Among 350 patients (240 men and 110 women) with a mean age of 51.9 years (S.D.=13.5) MetS prevalence was 37.4%, significantly higher in female patients (63.6%) compared to male patients (25.4%). Increased waist circumference was present in 51.1%, low HDL in 50.6%, hypertension in 49.4%, hyperglycemia in 28.6% and 25.7% had hypertriglyceridemia. Except for hypertriglyceridemia, all criteria were more prevalent in female patients. Binary logistic regression analysis indicated that female gender, outpatient treatment setting and the absence of substance use disorder were all significant predictors for MetS. Compared to data from the general population obtained by the 2013 National Health Survey Curaçao, this study showed significantly higher prevalence of diabetes and hypertension in patients with SMI. Moreover, female patients had the highest prevalence of diabetes (28.2%), obesity (50.0%) and increased waist circumference (88.2%). This study demonstrates that African-Caribbean patients with SMI are at high-risk for MetS, especially female patients. Our data suggest to focus on modifiable lifestyle risk factors, as promoting physical activity and healthy dietary habits.
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Affiliation(s)
- Laura de Caluwé
- Department of Psychiatry, University Hospital Brussels, Laarbeeklaan 101, B-1090 Brussels, Belgium; Psychiatric Center, Dr. D.R. Capriles Hospital, GGz Curaçao, Willemstad, Curaçao.
| | - Nora van Buitenen
- Department of Psychiatry, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Petra J Gelan
- Psychiatric Center, Dr. D.R. Capriles Hospital, GGz Curaçao, Willemstad, Curaçao
| | - Cleo L Crunelle
- Department of Psychiatry, University Hospital Brussels, Laarbeeklaan 101, B-1090 Brussels, Belgium
| | - Roeland Thomas
- Faculty of Medicine, Caribbean Medical University, Willemstad, Curaçao
| | - Sharon Casseres
- Psychiatric Center, Dr. D.R. Capriles Hospital, GGz Curaçao, Willemstad, Curaçao
| | - Frieda Matthys
- Department of Psychiatry, University Hospital Brussels, Laarbeeklaan 101, B-1090 Brussels, Belgium
| | - Peter van Harten
- Psychiatric Center GGz Centraal, Amersfoort, The Netherlands; Department of Psychiatry, School for Mental Health and Neuroscience, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Wiepke Cahn
- Department of Psychiatry, University Medical Center Utrecht, Utrecht, The Netherlands
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Metabolic syndrome and its components in premenopausal and postmenopausal women: a comprehensive systematic review and meta-analysis on observational studies. Menopause 2019; 25:1155-1164. [PMID: 29787477 DOI: 10.1097/gme.0000000000001136] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVES To perform a meta-analysis on the global prevalence of metabolic syndrome (MetS) in postmenopausal women. The meta-analysis also sought to measure the relationship menopause status has with MetS and its components. METHODS The Web of Science, Medline, PubMed, Scopus, Embase, CINAHL, DOAJ, and Google Scholar were all searched using the relevant keywords. Articles published during the period 2004 to 2017 that met our inclusion criteria and reported the prevalence of MetS among premenopausal and postmenopausal women were included. In the presence of heterogeneity, random-effects models were used to pool the prevalence and odds ratios (ORs), as measures of association in cross-sectional and comparative cross-sectional studies, respectively. RESULTS The prevalence of MetS among postmenopausal women (119 studies [n = 95,115]) and the OR comparing the prevalence of MetS among postmenopausal and premenopausal women (23 studies [n = 66,801]) were pooled separately. The pooled prevalence of MetS among postmenopausal women was found to be 37.17% (95% confidence interval [CI] 35.00%-39.31%), but varied from 13.60% (95% CI 13.55%-13.64%) to 46.00% (95% CI 1.90%-90.09%), depending upon the diagnostic criteria used. The overall pooled OR for MetS in postmenopausal women, compared with premenopausal women, was OR 3.54 (95% CI 2.92-4.30), but this ranged from OR 2.74 (95% CI 1.32-5.66) to OR 5.03 (95% CI 2.25-11.22), depending upon the criteria used. Furthermore, the odds of high fasting blood sugar (OR 3.51, 95% CI 2.11-5.83), low high-density lipoprotein cholesterol (OR 1.45, 95% CI 1.03-2.03), high blood pressure (OR 3.95, 95% CI 2.01-7.78), high triglycerides (OR 3.2, 95% CI 2.37-4.31), and high waist circumference (OR 2.75, 95% CI 1.80-4.21) were all found to be higher in postmenopausal women than in premenopausal women. CONCLUSIONS The prevalence of MetS is relatively high in postmenopausal women and was more prevalent among postmenopausal than premenopausal women. Menopausal hormone therapy should be used with caution in patients with MetS, as its safety has not yet been evaluated among MetS patients and meticulous evaluation of each individual patient before starting MHT is needed.
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Clinical Approaches to Therapy of Arterial Hypertension in Women’s Postmenopaceus. Fam Med 2019. [DOI: 10.30841/2307-5112.2.2019.175177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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G Duarte F, da Silva Moreira S, Almeida MDCC, de Souza Teles CA, Andrade CS, Reingold AL, Moreira Jr ED. Sex differences and correlates of poor glycaemic control in type 2 diabetes: a cross-sectional study in Brazil and Venezuela. BMJ Open 2019; 9:e023401. [PMID: 30842107 PMCID: PMC6429715 DOI: 10.1136/bmjopen-2018-023401] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVE Examine whether glycaemic control varies according to sex and whether the latter plays a role in modifying factors associated with inadequate glycaemic control in patients with type 2 diabetes (T2D) in Brazil and Venezuela. DESIGN, SETTING AND PARTICIPANTS This was a cross-sectional, nationwide survey conducted in Brazil and Venezuela from February 2006 to June 2007 to obtain information about glycaemic control and its determinants in patients with diabetes mellitus attending outpatient clinics. MAIN OUTCOME MEASURES Haemoglobin A1c (HbA1c) level was measured by liquid chromatography, and patients with HbA1c ≥7.0% (53 mmol/mol) were considered to have inadequate glycaemic control. The association of selected variables with glycaemic control was analysed by multivariate linear regression, using HbA1c as the dependent variable. RESULTS A total of 9418 patients with T2D were enrolled in Brazil (n=5692) and in Venezuela (n=3726). They included 6214 (66%) women and 3204 (34%) men. On average, HbA1c levels in women were 0.13 (95% CI 0.03 to 0.24; p=0.015) higher than in men, after adjusting for age, marital status, education, race, country, body mass index, duration of disease, complications, type of healthcare, adherence to diet, adherence to treatment and previous measurement of HbA1c. Sex modified the effect of some factors associated with glycaemic control in patients with T2D in our study, but had no noteworthy effect in others. CONCLUSIONS Women with T2D had worse glycaemic control than men. Possible causes for poorer glycaemic control in women compared with men include differences in glucose homeostasis, treatment response and psychological factors. In addition, sex modified factors associated with glycaemic control, suggesting the need to develop specific treatment guidelines for men and women.
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Affiliation(s)
- Fernanda G Duarte
- Department of Epidemiology, School of Public Health, University of California, Berkeley, California, USA
| | - Sandra da Silva Moreira
- Associação Obras Sociais Irmã Dulce, Salvador, Bahia, Brazil
- Laboratório de Epidemiologia Molecular e Bioestatística, Instituto Gonçalo Moniz, FIOCRUZ-BA, Salvador, BA, Brazil
| | - Maria da Conceição C Almeida
- Laboratório de Epidemiologia Molecular e Bioestatística, Instituto Gonçalo Moniz, FIOCRUZ-BA, Salvador, BA, Brazil
| | - Carlos A de Souza Teles
- Laboratório de Epidemiologia Molecular e Bioestatística, Instituto Gonçalo Moniz, FIOCRUZ-BA, Salvador, BA, Brazil
| | - Carine S Andrade
- Laboratório de Epidemiologia Molecular e Bioestatística, Instituto Gonçalo Moniz, FIOCRUZ-BA, Salvador, BA, Brazil
- Escola de Nutrição, Departamento Ciências da Nutrição, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Art L Reingold
- Department of Epidemiology, School of Public Health, University of California, Berkeley, California, USA
| | - Edson D Moreira Jr
- Associação Obras Sociais Irmã Dulce, Salvador, Bahia, Brazil
- Laboratório de Epidemiologia Molecular e Bioestatística, Instituto Gonçalo Moniz, FIOCRUZ-BA, Salvador, BA, Brazil
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Murata K, Uchida K, Takano S, Shoji S, Iwase D, Inoue G, Aikawa J, Yokozeki Y, Sekiguchi H, Takaso M. Osteoarthritis patients with high haemoglobin A1c have increased Toll-like receptor 4 and matrix metalloprotease-13 expression in the synovium. Diabetes Metab Syndr Obes 2019; 12:1151-1159. [PMID: 31406471 PMCID: PMC6642645 DOI: 10.2147/dmso.s209677] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Accepted: 07/04/2019] [Indexed: 12/22/2022] Open
Abstract
PURPOSE While research has identified diabetes mellitus (DM) as a risk factor for knee osteoarthritis (KOA), the underlying mechanisms are not fully understood. Studies suggest that Toll-like receptor 4 (TLR4) expression is elevated in osteoarthritic lesions of OA patients and in target tissues of insulin resistance such as adipose tissue and skeletal muscle in patients with DM. TLR4 is associated with inflammation and catabolic response via regulation of matrix metalloproteases (MMPs). We hypothesized that TLR4 and MMP expression may be increased in the synovial tissue (SYN) of KOA patients with diabetic pathology. We therefore investigated TLR and MMP expression in the SYN of KOA patients with and without high haemoglobin A1c concentrations. PATIENTS AND METHODS A total of 171 patients radiographically diagnosed with KOA were grouped based on their HbA1c concentration (HbA1c ≥6.5 and HbA1c <6.5). We used real-time polymerase chain reaction to compare the expression of TLRs (TLR2, TLR4) and MMPs (MMP2, MMP3, MMP9 and MMP13) in patients' SYN between the two groups. MMP13 regulation by the TLR4 ligand, lipopolysaccharide (LPS), in SYN cells was examined in culture by stimulating SYN cells with LPS or vehicle (culture medium) for 24 h. RESULTS The expression of TLR4 and MMP13 in the HbA1c ≥6.5 group was significantly elevated compared to that in the HbA1c <6.5 group. In contrast, TLR2, MMP2, MMP3 and MMP9 expression levels were similar between the groups. MMP13 mRNA and MMP13 protein levels in SYN cells were significantly higher following stimulation with LPS compared to vehicle. CONCLUSIONS TLR4 and MMP13 expression were elevated in the synovium of osteoarthritis patients with high HbA1c concentrations. Our results may provide insight into the pathology of OA patients with DM.
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Affiliation(s)
- Kosuke Murata
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa252-0374, Japan
| | - Kentaro Uchida
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa252-0374, Japan
- Correspondence: Kentaro UchidaDepartment of Orthopedic Surgery, Kitasato University School of Medicine, 1-15-1 Minami-ku Kitasato, Sagamihara City, Kanagawa252-0374, JapanTel/Fax +81 042 778 9217 Email
| | - Shotaro Takano
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa252-0374, Japan
| | - Shintaro Shoji
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa252-0374, Japan
| | - Dai Iwase
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa252-0374, Japan
| | - Gen Inoue
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa252-0374, Japan
| | - Jun Aikawa
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa252-0374, Japan
| | - Yuji Yokozeki
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa252-0374, Japan
| | - Hiroyuki Sekiguchi
- Shonan University of Medical Sciences Research Institute, Chigasaki City, Kanagawa253-0083, Japan
| | - Masashi Takaso
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara City, Kanagawa252-0374, Japan
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Choi YJ, Lee DH, Han KD, Shin CM, Kim N. Abdominal obesity, glucose intolerance and decreased high-density lipoprotein cholesterol as components of the metabolic syndrome are associated with the development of colorectal cancer. Eur J Epidemiol 2018; 33:1077-1085. [PMID: 30196334 DOI: 10.1007/s10654-018-0440-6] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 08/29/2018] [Indexed: 12/12/2022]
Abstract
Metabolic syndrome (MetS) and its components has been thought to be involved in the development of colorectal cancer (CRC). However, the results is often inconsistent according to gender or anatomical location of tumor. This study aimed to investigate the association between MetS and its components and CRC development by gender and tumor location. We evaluated the data of 22,809,722 Korean individuals of the National semi-compulsive cohort who underwent regular health check-ups between 2009 and 2012. Compared to subjects without MetS components, the hazard ratio for CRC development in patients with MetS was 1.22 (95% Confidence Interval [CI] 1.20-1.24) and this association was more prominent in men than in women (HR 1.41 95% CI 1.37-1.44 vs. HR 1.23 95% CI 1.20-1.27, P for interaction < 0.001). Left-sided colon cancers were more associated with MetS among men compared to women (HR 1.70, 95% CI 1.61-1.80 vs. HR 1.43, 95% CI 1.33-1.54), while right colon cancers showed a stronger association with MetS among women than men (HR 1.63, 95% CI 1.49-1.78 vs. HR 1.34, 95% CI 1.24-1.44) (all P for interaction < 0.001, respectively). Having two MetS components was still associated with CRC development and the association was the highest when two of glucose intolerance, abdominal obesity and low high-density lipoprotein cholesterol (HDL-C) combined. Individuals with glucose intolerance, abdominal obesity or low HDL-C levels, may need to undergo thorough screening for CRC even if they do not meet the diagnostic MetS criteria.
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Affiliation(s)
- Yoon Jin Choi
- Department of Internal Medicine, Seoul National University Bundang Hospital, 82, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam, 13620, South Korea.,Department of Internal Medicine, Korea University Guro Hospital, Gurodong-ro 148, Guro-gu, Seoul, 08308, South Korea
| | - Dong Ho Lee
- Department of Internal Medicine, Seoul National University Bundang Hospital, 82, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam, 13620, South Korea. .,Department of Internal Medicine and Liver Research Institute, College of Medicine, Seoul National University, Seoul, South Korea.
| | - Kyung-Do Han
- Department of Biostatistics, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Cheol Min Shin
- Department of Internal Medicine, Seoul National University Bundang Hospital, 82, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam, 13620, South Korea
| | - Nayoung Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, 82, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam, 13620, South Korea.,Department of Internal Medicine and Liver Research Institute, College of Medicine, Seoul National University, Seoul, South Korea
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Abstract
In Europe as well as the United States, nonalcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease and is strongly associated with obesity and type 2 diabetes mellitus (T2DM). Nonalcoholic fatty liver disease is defined as a hepatic manifestation of the metabolic syndrome. Being a very powerful and independent cardiovascular risk factor, NAFLD increases cardiovascular and overall mortality to a significant degree. The purpose of this review was to determine sex- and gender-specific differences in the prevalence and pathogenesis of NAFLD and delineate the specific characteristics of NAFLD as a systemic disease in men and women. Postmenopausal women and women with endocrine disorders such as the polycystic ovarian syndrome are at high risk of developing NAFLD. The increasing incidence of female NAFLD after menopause appears to be related to reduced estrogen and increased testosterone levels, as well as changes in the distribution of fatty tissue. Finally, the role of gender-specific nutrition patterns in the pathogenesis of NAFLD will be discussed. Fructose consumption from industrialized products is a promoter of NAFLD, depending on the total daily calorie intake of macronutrients. A higher level of health literacy and conscious food behavior have been noted among women of all age groups compared to males, which could play a role in the pathogenesis of NAFLD. Health professionals are confronted with the challenges of early diagnosis by the use of sensitive, reliable, and noninvasive diagnostic tools, including screening algorithms for high-risk persons and providing gender-specific nutritional support as a crucial element of treatment and disease prevention.
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Casacchia T, Scavello F, Rocca C, Granieri MC, Beretta G, Amelio D, Gelmini F, Spena A, Mazza R, Toma CC, Angelone T, Statti G, Pasqua T. Leopoldia comosa prevents metabolic disorders in rats with high-fat diet-induced obesity. Eur J Nutr 2018; 58:965-979. [DOI: 10.1007/s00394-018-1609-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Accepted: 01/06/2018] [Indexed: 01/21/2023]
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Klingel SL, Roke K, Hidalgo B, Aslibekyan S, Straka RJ, An P, Province MA, Hopkins PN, Arnett DK, Ordovas JM, Lai CQ, Mutch DM. Sex Differences in Blood HDL-c, the Total Cholesterol/HDL-c Ratio, and Palmitoleic Acid are Not Associated with Variants in Common Candidate Genes. Lipids 2017; 52:969-980. [PMID: 29080057 DOI: 10.1007/s11745-017-4307-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Accepted: 10/04/2017] [Indexed: 01/21/2023]
Abstract
Blood lipids are associated with cardiovascular disease (CVD) risk. Moreover, circulating lipid and fatty acid levels vary between men and women, and evidence demonstrates these traits may be influenced by single nucleotide polymorphisms (SNP). Sex-genotype interactions related to blood lipids and fatty acids have been poorly investigated and may help elucidate sex differences in CVD risk. The goal of this study was to investigate if the influence of SNPs previously associated with blood lipids and fatty acids varies in a sex-specific manner. Lipids and fatty acids were measured in serum and red blood cells (RBC), respectively, in 94 adults (18-30 years) from the GONE FISHIN' cohort and 118 age-matched individuals from the GOLDN cohort. HDL-c levels were higher and the total cholesterol/HDL-c (TC/HDL-c) ratio was lower in women versus men (p < 0.01). RBC palmitoleic acid and the stearoyl-CoA desaturase index were both higher in women (p < 0.01). Fatty acid desaturase (FADS) pathway activity (estimated using the ratio of eicosapentaenoic acid/alpha-linolenic acid) was higher in men (p < 0.01). The AA genotype for rs1800775 in CETP had a lower TC/HDL-c ratio in men, but not women (p int = 0.03). Independent of sex, major alleles for rs174537 in FADS1 (GG) and rs3211956 in CD36 (TT) had higher arachidonic acid, lower dihomo-γ-linoleic acid, and a higher FADS1 activity compared to minor alleles. The current study showed that blood lipid and fatty acid levels vary between healthy young men and women, but that the observed sex differences are not associated with common variants in candidate lipid metabolism genes.
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Affiliation(s)
- Shannon L Klingel
- Department of Human Health and Nutritional Sciences, University of Guelph, 50 Stone Road East, Animal Science and Nutrition Building, Guelph, ON, N1G 2W1, Canada
| | - Kaitlin Roke
- Department of Human Health and Nutritional Sciences, University of Guelph, 50 Stone Road East, Animal Science and Nutrition Building, Guelph, ON, N1G 2W1, Canada
| | - Bertha Hidalgo
- Department of Epidemiology, University of Alabama at Birmingham School of Public Health, Birmingham, AL, USA
| | - Stella Aslibekyan
- Department of Epidemiology, University of Alabama at Birmingham School of Public Health, Birmingham, AL, USA
| | - Robert J Straka
- Department of Experimental and Clinical Pharmacology, University of Minnesota, Minneapolis, MN, USA
| | - Ping An
- Division of Statistical Genomics, Department of Genetics, School of Medicine, Washington University, St. Louis, MO, USA
| | - Michael A Province
- Division of Statistical Genomics, Department of Genetics, School of Medicine, Washington University, St. Louis, MO, USA
| | - Paul N Hopkins
- Department of Internal Medicine, University of Utah, Salt Lake City, UT, USA
| | - Donna K Arnett
- College of Public Health, University of Kentucky, Lexington, KY, USA
| | - Jose M Ordovas
- JM-USDA-Human Nutrition Research Center ON Aging, Tufts University, Medford, MA, USA.,Instituto Madrileno Estudios Avanzados Alimentacion, Madrid, Spain.,Centro Nacional Investigaciones Cardiovasculares (CNIC), Madrid, Spain
| | | | - David M Mutch
- Department of Human Health and Nutritional Sciences, University of Guelph, 50 Stone Road East, Animal Science and Nutrition Building, Guelph, ON, N1G 2W1, Canada.
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49
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Valtolina C, Vaandrager AB, Favier RP, Tuohetahuntila M, Kummeling A, Jeusette I, Rothuizen J, Robben JH. Sex specific differences in hepatic and plasma lipid profiles in healthy cats pre and post spaying and neutering: relationship with feline hepatic lipidosis. BMC Vet Res 2017; 13:231. [PMID: 28789691 PMCID: PMC5549355 DOI: 10.1186/s12917-017-1152-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Accepted: 08/02/2017] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND A link between lipid metabolism and disease has been recognized in cats. Since hepatic lipidosis is a frequent disorder in cats, the aim of the current study was to evaluate liver and plasma lipid dimorphism in healthy cats and the effects of gonadectomy on lipid profiling. From six female and six male cats plasma and liver lipid profiles before and after spaying/neutering were assessed and compared to five cats (three neutered male and two spayed female) diagnosed with hepatic lipidosis. RESULTS Intact female cats had a significantly lower level of plasma triacylglycerides (TAG) and a higher liver level of the long chain polyunsaturated fatty acid arachidonic acid (AA) compared to their neutered state. Both male and female cats with lipidosis had a higher liver, but not plasma TAG level and an increased level of plasma and liver sphingomyelin compared to the healthy cats. CONCLUSION Although lipid dimorphism in healthy cats resembles that of other species, intact female cats show differences in metabolic configuration that could predispose them to develop hepatic lipidosis. The increased sphingomyelin levels in cats with lipidosis could suggest a potential role in the pathogenesis of hepatic lipidosis in cats.
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Affiliation(s)
- Chiara Valtolina
- Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 108, 3584 CM, Utrecht, The Netherlands.
| | - Arie B Vaandrager
- Department of Biochemistry and Cell Biology, Faculty of Veterinary Medicine and Institute of Biomembranes, Utrecht University, Yalelaan 2, 3584 CM, Utrecht, The Netherlands
| | - Robert P Favier
- Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 108, 3584 CM, Utrecht, The Netherlands
| | - Maidina Tuohetahuntila
- Department of Biochemistry and Cell Biology, Faculty of Veterinary Medicine and Institute of Biomembranes, Utrecht University, Yalelaan 2, 3584 CM, Utrecht, The Netherlands
| | - Anne Kummeling
- Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 108, 3584 CM, Utrecht, The Netherlands
| | - Isabelle Jeusette
- Research and Development, Affinity Petcare, Pl. Xavier Cugat, 2 Edificio D, 3ª, Planta, 08174 St. Cugat del Vallès, Barcelona, Spain
| | - Jan Rothuizen
- Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 108, 3584 CM, Utrecht, The Netherlands
| | - Joris H Robben
- Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 108, 3584 CM, Utrecht, The Netherlands
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50
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Chung N, Park HY, Park MY, Hwang YY, Lee CH, Han JS, So J, Kim J, Park J, Lim K. Association of daily physical activity level with health-related factors by gender and age-specific differences among Korean adults based on the sixth (2014-2015) Korea national health and nutrition examination survey. J Exerc Nutrition Biochem 2017; 21:30-38. [PMID: 28715884 PMCID: PMC5545202 DOI: 10.20463/jenb.2017.0026] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Accepted: 06/23/2017] [Indexed: 01/19/2023] Open
Abstract
[Purpose] This study examined the effects of daily physical activity level on health-related factors according to gender and identified age-specific differences among Korean adults. [Methods] Using data from the Korea National Health and Nutrition Examination Survey VI (2014-2015), we selected adults aged 19-64 years who participated in both a health examination and health interview survey. The study included 6,457 participants 19-64 years of age (2,611 men, 3,846 women). [Results] Assessment of the differences in health-related factors according to age and physical activity in men and women by repeated two-way analysis of variance (ANOVA) revealed significant interaction effects on total cholesterol (TC) and triglyceride (TG) levels and diastolic blood pressure (DBP) in male participants, but there were no significant interaction effects for any health-related factors in female participants. The group of female participants aged 40-64 years with daily physical activity levels over 200 kcal showed a significantly increased prevalence of 46% for dyslipidemia compared to that in female participants with daily physical activity levels below 200 kcal. Physical activity was positively correlated with weight and high-density lipoprotein cholesterol (HDL-C) levels in men 19-39 years of age, compared to weight, waist circumference (WC), body mass index (BMI), and DBP in men 40-64 years of age, and weight, WC, BMI, glycated hemoglobin (HbA1c) and triglyceride (TG) levels in women 19-39 years of age. In women 40- 64 years of age, physical activity was especially significantly positively correlated with weight, BMI, HDL-C and negatively correlated with fasting glucose and TG levels. [Conclusion] In male and female participants, the 40-64-year age group showed negative results for health-related factors compared to those in the 19-39-year age group. The higher the weight, WC, BMI, the higher is the physical activity level. Physical activity levels were significantly positively correlated with health-related variables.
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Affiliation(s)
- Nana Chung
- Physical Activity and Performance Institute (PAPI), Konkuk University, Seoul, Republic of Korea
| | - Hun-Young Park
- Physical Activity and Performance Institute (PAPI), Konkuk University, Seoul, Republic of Korea
| | - Mi-Young Park
- Physical Activity and Performance Institute (PAPI), Konkuk University, Seoul, Republic of Korea
| | - Yoon-Young Hwang
- Physical Activity and Performance Institute (PAPI), Konkuk University, Seoul, Republic of Korea
| | - Chi-Ho Lee
- Physical Activity and Performance Institute (PAPI), Konkuk University, Seoul, Republic of Korea
| | - Jin-Soo Han
- Physical Activity and Performance Institute (PAPI), Konkuk University, Seoul, Republic of Korea
| | - Jaemoo So
- Physical Activity and Performance Institute (PAPI), Konkuk University, Seoul, Republic of Korea
| | - Jisu Kim
- Physical Activity and Performance Institute (PAPI), Konkuk University, Seoul, Republic of Korea
| | - Jonghoon Park
- Physical Activity and Performance Institute (PAPI), Konkuk University, Seoul, Republic of Korea,Department of Physical Education, Korea University, Seoul, Republic of Korea
| | - Kiwon Lim
- Physical Activity and Performance Institute (PAPI), Konkuk University, Seoul, Republic of Korea,Department of Physical Education, Konkuk University, Seoul, Republic of Korea
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