1
|
Mo J, Liu X, Huang Y, He R, Zhang Y, Huang H. Developmental origins of adult diseases. MEDICAL REVIEW (BERLIN, GERMANY) 2022; 2:450-470. [PMID: 37724166 PMCID: PMC10388800 DOI: 10.1515/mr-2022-0027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 10/11/2022] [Indexed: 09/20/2023]
Abstract
The occurrence and mechanisms of developmental adult diseases have gradually attracted attention in recent years. Exposure of gametes and embryos to adverse environments, especially during plastic development, can alter the expression of certain tissue-specific genes, leading to increased susceptibility to certain diseases in adulthood, such as diabetes, cardiovascular disease, neuropsychiatric, and reproductive system diseases, etc. The occurrence of chronic disease in adulthood is partly due to genetic factors, and the remaining risk is partly due to environmental-dependent epigenetic information alteration, including DNA methylation, histone modifications, and noncoding RNAs. Changes in this epigenetic information potentially damage our health, which has also been supported by numerous epidemiological and animal studies in recent years. Environmental factors functionally affect embryo development through epimutation, transmitting diseases to offspring and even later generations. This review mainly elaborated on the concept of developmental origins of adult diseases, and revealed the epigenetic mechanisms underlying these events, discussed the theoretical basis for the prevention and treatment of related diseases.
Collapse
Affiliation(s)
- Jiaying Mo
- Department of Obstetrics and Gynecology, The Fourth Affiliated Hospital, International Institutes of Medicine, Zhejiang University School of Medicine, Yiwu, Zhejiang Province, China
- The Key Laboratory of Reproductive Genetics (Zhejiang University), Ministry of Education, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Xuanqi Liu
- The Key Laboratory of Reproductive Genetics (Zhejiang University), Ministry of Education, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Yutong Huang
- The Key Laboratory of Reproductive Genetics (Zhejiang University), Ministry of Education, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Renke He
- Department of Obstetrics and Gynecology, The Fourth Affiliated Hospital, International Institutes of Medicine, Zhejiang University School of Medicine, Yiwu, Zhejiang Province, China
- The Key Laboratory of Reproductive Genetics (Zhejiang University), Ministry of Education, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
| | - Yu Zhang
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
| | - Hefeng Huang
- Department of Obstetrics and Gynecology, The Fourth Affiliated Hospital, International Institutes of Medicine, Zhejiang University School of Medicine, Yiwu, Zhejiang Province, China
- The Key Laboratory of Reproductive Genetics (Zhejiang University), Ministry of Education, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, Shanghai, China
- Research Units of Embryo Original Diseases, Chinese Academy of Medical Sciences (No. 2019RU056), Shanghai, China
| |
Collapse
|
2
|
Juber NF, Abdulle A, AlJunaibi A, AlNaeemi A, Ahmad A, Leinberger-Jabari A, Al Dhaheri AS, AlZaabi E, Mezhal F, Al-Maskari F, AlAnouti F, Alsafar H, Alkaabi J, Wareth LA, Aljaber M, Kazim M, Weitzman M, Al-Houqani M, Ali MH, Oumeziane N, El-Shahawy O, Sherman S, AlBlooshi S, Shah SM, Loney T, Almahmeed W, Idaghdour Y, Ali R. Maternal Early-Life Risk Factors and Later Gestational Diabetes Mellitus: A Cross-Sectional Analysis of the UAE Healthy Future Study (UAEHFS). INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:10339. [PMID: 36011972 PMCID: PMC9408157 DOI: 10.3390/ijerph191610339] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 08/10/2022] [Accepted: 08/17/2022] [Indexed: 06/15/2023]
Abstract
Limited studies have focused on maternal early-life risk factors and the later development of gestational diabetes mellitus (GDM). We aimed to estimate the GDM prevalence and examine the associations of maternal early-life risk factors, namely: maternal birthweight, parental smoking at birth, childhood urbanicity, ever-breastfed, parental education attainment, parental history of diabetes, childhood overall health, childhood body size, and childhood height, with later GDM. This was a retrospective cross-sectional study using the UAE Healthy Future Study (UAEHFS) baseline data (February 2016 to April 2022) on 702 ever-married women aged 18 to 67 years. We fitted a Poisson regression to estimate the risk ratio (RR) for later GDM and its 95% confidence interval (CI). The GDM prevalence was 5.1%. In the fully adjusted model, females with low birthweight were four times more likely (RR 4.04, 95% CI 1.36-12.0) and females with a parental history of diabetes were nearly three times more likely (RR 2.86, 95% CI 1.10-7.43) to report later GDM. In conclusion, maternal birthweight and parental history of diabetes were significantly associated with later GDM. Close glucose monitoring during pregnancy among females with either a low birth weight and/or parental history of diabetes might help to prevent GDM among this high-risk group.
Collapse
Affiliation(s)
- Nirmin F. Juber
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi P.O. Box 129188, United Arab Emirates
| | - Abdishakur Abdulle
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi P.O. Box 129188, United Arab Emirates
| | - Abdulla AlJunaibi
- Department of Pediatrics, Zayed Military Hospital, Abu Dhabi P.O. Box 72763, United Arab Emirates
| | - Abdulla AlNaeemi
- Department of Cardiology, Zayed Military Hospital, Abu Dhabi P.O. Box 72763, United Arab Emirates
| | - Amar Ahmad
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi P.O. Box 129188, United Arab Emirates
| | - Andrea Leinberger-Jabari
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi P.O. Box 129188, United Arab Emirates
| | - Ayesha S. Al Dhaheri
- Department of Nutrition and Health, College of Medicine and Health Sciences, UAE University, Al-Ain P.O. Box 15551, United Arab Emirates
| | - Eiman AlZaabi
- Department of Pathology, Sheikh Shakhbout Medical City, Abu Dhabi P.O. Box 11001, United Arab Emirates
| | - Fatima Mezhal
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi P.O. Box 129188, United Arab Emirates
| | - Fatma Al-Maskari
- Institute of Public Health, College of Medicine and Health Sciences, UAE University, Al-Ain P.O. Box 15551, United Arab Emirates
- Zayed Center for Health Sciences, UAE University, Al-Ain P.O. Box 15551, United Arab Emirates
| | - Fatme AlAnouti
- College of Natural and Health Sciences, Zayed University, Abu Dhabi P.O. Box 144534, United Arab Emirates
| | - Habiba Alsafar
- Center for Biotechnology, Khalifa University of Science and Technology, Abu Dhabi P.O. Box 127788, United Arab Emirates
- Department of Genetics and Molecular Biology, Khalifa University of Science and Technology, Abu Dhabi P.O. Box 127788, United Arab Emirates
- Department of Biomedical Engineering, Khalifa University of Science and Technology, Abu Dhabi P.O. Box 127788, United Arab Emirates
| | - Juma Alkaabi
- Department of Internal Medicine, College of Medicine and Health Sciences, UAE University, Al-Ain P.O. Box 15551, United Arab Emirates
| | - Laila Abdel Wareth
- The National Reference Laboratory, Abu Dhabi P.O. Box 92323, United Arab Emirates
| | - Mai Aljaber
- Healthpoint Hospital, Abu Dhabi P.O. Box 112308, United Arab Emirates
| | - Marina Kazim
- Abu Dhabi Blood Bank Services, SEHA, Abu Dhabi P.O. Box 109090, United Arab Emirates
| | - Michael Weitzman
- Department of Environmental Medicine, New York University of Medicine, New York, NY 10016, USA
| | - Mohammad Al-Houqani
- Department of Medicine, College of Medicine and Health Sciences, UAE University, Al-Ain P.O. Box 15551, United Arab Emirates
| | - Mohammed Hag Ali
- Faculty of Health Sciences, Higher Colleges of Technology, Abu Dhabi P.O. Box 25026, United Arab Emirates
| | - Naima Oumeziane
- Abu Dhabi Blood Bank Services, SEHA, Abu Dhabi P.O. Box 109090, United Arab Emirates
| | - Omar El-Shahawy
- Department of Population Health, New York University School of Medicine, New York, NY 10016, USA
| | - Scott Sherman
- Department of Population Health, New York University School of Medicine, New York, NY 10016, USA
| | - Sharifa AlBlooshi
- College of Natural and Health Sciences, Zayed University, Dubai P.O. Box 19282, United Arab Emirates
| | - Syed M. Shah
- Institute of Public Health, College of Medicine and Health Sciences, UAE University, Al-Ain P.O. Box 15551, United Arab Emirates
| | - Tom Loney
- College of Medicine, Mohammed Bin Rashid University of Medicine and Health Sciences, Dubai P.O. Box 505055, United Arab Emirates
| | - Wael Almahmeed
- Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi P.O. Box 112412, United Arab Emirates
| | - Youssef Idaghdour
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi P.O. Box 129188, United Arab Emirates
| | - Raghib Ali
- Public Health Research Center, New York University Abu Dhabi, Abu Dhabi P.O. Box 129188, United Arab Emirates
- MRC Epidemiology Unit, University of Cambridge, Cambridge CB2 1TN, UK
| |
Collapse
|
3
|
Yin Y, Pan Y, He J, Zhong H, Wu Y, Ji C, Liu L, Cui X. The mitochondrial-derived peptide MOTS-c relieves hyperglycemia and insulin resistance in gestational diabetes mellitus. Pharmacol Res 2022; 175:105987. [PMID: 34798268 DOI: 10.1016/j.phrs.2021.105987] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 11/08/2021] [Accepted: 11/11/2021] [Indexed: 01/29/2023]
Abstract
The most common complication during pregnancy, gestational diabetes mellitus (GDM), can cause adverse pregnancy outcomes and result in the mother and infant having a higher risk of developing type 2 diabetes after pregnancy. However, existing therapies for GDM remain scant, with the most common being lifestyle intervention and appropriate insulin treatment. MOTS-c, a mitochondrial-derived peptide, can target skeletal muscle and enhance glucose metabolism. Here, we demonstrate that MOTS-c can be an effective treatment for GDM. A GDM mouse model was established by short term high-fat diet combined with low-dose streptozotocin (STZ) treatment while MOTS-c was administrated daily during pregnancy. GDM symptoms such as blood glucose and insulin levels, glucose and insulin tolerance, as well as reproductive outcomes were investigated. MOTS-c significantly alleviated hyperglycemia, improved insulin sensitivity and glucose tolerance, and reduced birth weight and the death of offspring induced by GDM. Similar to a previous study, MOTS-c also could activate insulin sensitivity in the skeletal muscle of GDM mice and elevate glucose uptake in vitro. In addition, we found that MOTS-c protects pancreatic β-cell from STZ-mediated injury. Taken together, our findings demonstrate that MOTS-c could be a promising strategy for the treatment of GDM.
Collapse
Affiliation(s)
- Yadong Yin
- Department of Obstetrics and Gynecology, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China; Nanjing Maternal and Child Health Institute, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China
| | - Yihui Pan
- Department of Obstetrics and Gynecology, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China
| | - Jin He
- Nanjing Maternal and Child Health Institute, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China
| | - Hong Zhong
- Nanjing Maternal and Child Health Institute, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China
| | - Yangyang Wu
- Nanjing Maternal and Child Health Institute, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China
| | - Chenbo Ji
- Department of Obstetrics and Gynecology, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China; Nanjing Maternal and Child Health Institute, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China
| | - Lan Liu
- Department of Obstetrics and Gynecology, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China; Nanjing Maternal and Child Health Institute, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China.
| | - Xianwei Cui
- Department of Obstetrics and Gynecology, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China; Nanjing Maternal and Child Health Institute, Women's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing 210004, China.
| |
Collapse
|
4
|
Lipid-Associated Variants near ANGPTL3 and LPL Show Parent-of-Origin Specific Effects on Blood Lipid Levels and Obesity. Genes (Basel) 2021; 13:genes13010091. [PMID: 35052431 PMCID: PMC8774740 DOI: 10.3390/genes13010091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 12/16/2021] [Accepted: 12/25/2021] [Indexed: 11/23/2022] Open
Abstract
Parent-of-origin effects (POE) and sex-specific parental effects have been reported for plasma lipid levels, and a strong relationship exists between dyslipidemia and obesity. We aim to explore whether genetic variants previously reported to have an association to lipid traits also show POE on blood lipid levels and obesity. Families from the Botnia cohort and the Hungarian Transdanubian Biobank (HTB) were genotyped for 12 SNPs, parental origin of alleles were inferred, and generalized estimating equations were modeled to assess parental-specific associations with lipid traits and obesity. POE were observed for the variants at the TMEM57, DOCK7/ANGPTL3, LPL, and APOA on lipid traits, the latter replicated in HTB. Sex-specific parental effects were also observed; variants at ANGPTL3/DOCK7 showed POE on lipid traits and obesity in daughters only, while those at LPL and TMEM57 showed POE on lipid traits in sons. Variants at LPL and DOCK7/ANGPTL3 showed POE on obesity-related traits in Botnia and HTB, and POE effects on obesity were seen to a higher degree in daughters. This highlights the need to include analysis of POEs in genetic studies of complex traits.
Collapse
|
5
|
Cheng H, Zhu W, Zhu M, Sun Y, Sun X, Jia D, Yang C, Yu H, Zhang C. Susceptibility of six polymorphisms in the receptor for advanced glycation end products to type 2 diabetes: a systematic review and meta-analysis. Endocr J 2021; 68:993-1010. [PMID: 33840670 DOI: 10.1507/endocrj.ej21-0130] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
We did a systematic review and meta-analysis, aiming to examine the association of available polymorphisms in the receptor for advanced glycation end products (AGER) gene with the risk of type 2 diabetes. Literature search, eligibility assessment, and data extraction were independently performed by two authors. Risk was expressed as by odds ratio (OR) and 95% confidence interval (CI) under the random-effects model. A total of 26 publications, involving 29 independent studies (8,318 patients with type 2 diabetes and 5,589 healthy or orthoglycemic controls) were included in this meta-analysis. Six polymorphisms in AGER gene, rs2070600, rs1800624, rs1800625, rs184003, rs3134940, and rs55640627, were eligible for inclusion. Overall analyses indicated that the mutations of rs1800624 (-374A) and rs55640627 (2245A) were associated with a significantly increased risk of type 2 diabetes (OR = 1.17 and 1.55, 95% CI: 1.00 to 1.38 and 1.21 to 1.98, respectively). Subsidiary analyses revealed that the mutation of rs2070600 was associated with 2.13-folded increased risk of type 2 diabetes in Caucasians (95% CI: 1.28 to 3.55), and the mutation of rs1800624 was associated with 1.57-folded increased risk in South Asians (95% CI: 1.09 to 2.25), with no evidence of heterogeneity (I2: 42.5% and 44.5%). There were low probabilities of publication bias for all studied polymorphisms. Taken together, our findings indicate an ethnicity-dependent contribution of AGER gene in the pathogenesis of type 2 diabetes, that is, rs2070600 was a susceptibility locus in Caucasians, yet rs1800624 in South Asians.
Collapse
Affiliation(s)
- Hao Cheng
- Department of Clinics, Qiqihar Medical University, Qiqihar, Heilongjiang, 161006, China
| | - Wenbin Zhu
- Department of Molecular Biology Laboratory, Qiqihar Medical University, Qiqihar, Heilongjiang, 161006, China
| | - Mou Zhu
- Department of Biochemistry and Molecular Biology, Qiqihar Medical University, Qiqihar, Heilongjiang, 161006, China
| | - Yan Sun
- Department of Clinical Pathogen Microbiology, Qiqihar Medical University, Qiqihar, Heilongjiang, 161006, China
| | - Xiaojie Sun
- Department of Clinical Biochemistry, Qiqihar Medical University, Qiqihar, Heilongjiang, 161006, China
| | - Di Jia
- Department of Biochemistry and Molecular Biology, Qiqihar Medical University, Qiqihar, Heilongjiang, 161006, China
| | - Chao Yang
- Department of Biochemistry and Molecular Biology, Qiqihar Medical University, Qiqihar, Heilongjiang, 161006, China
| | - Haitao Yu
- Department of Cell Biology, Qiqihar Medical University, Qiqihar, Heilongjiang, 161006, China
| | - Chunjing Zhang
- Department of Biochemistry and Molecular Biology, Qiqihar Medical University, Qiqihar, Heilongjiang, 161006, China
| |
Collapse
|
6
|
Šimják P, Anderlová K, Cinkajzlová A, Pařízek A, Kršek M, Haluzík M. The possible role of endocrine dysfunction of adipose tissue in gestational diabetes mellitus. MINERVA ENDOCRINOL 2021; 45:228-242. [PMID: 33000620 DOI: 10.23736/s0391-1977.20.03192-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Gestational diabetes mellitus (GDM) is diabetes that is first diagnosed in the second or third trimester of pregnancy in patients who did not have a history of diabetes before pregnancy. Consequences of GDM include increased risk of macrosomia and birth complications in the infant and an increased risk of maternal type 2 diabetes mellitus (T2DM) after pregnancy. There is also a longer-term risk of obesity, T2DM, and cardiovascular diseases in the child. GDM is the result of impaired glucose tolerance due to pancreatic β-cell dysfunction on a background of insulin resistance that physiologically increases during pregnancy. The strongest clinical predictors of GDM are overweight and obesity. The fact that women with GDM are more likely to be overweight or obese suggests that adipose tissue dysfunction may be involved in the pathogenesis of GDM, similarly to T2DM. Adipose tissue is not only involved in energy storage but also functions as an active endocrine organ secreting adipokines (specific hormones and cytokines) with the ability to alter insulin sensitivity. Recent evidence points to a crucial role of numerous adipokines produced by fat in the development of GDM. The following text summarizes the current knowledge about a possible role of selected adipokines in the development of GDM.
Collapse
Affiliation(s)
- Patrik Šimják
- Department of Gynecology and Obstetrics, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Kateřina Anderlová
- Department of Gynecology and Obstetrics, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic.,Third Department of Medicine, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Anna Cinkajzlová
- Center for Experimental Medicine, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | - Antonín Pařízek
- Department of Gynecology and Obstetrics, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Michal Kršek
- Third Department of Medicine, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Martin Haluzík
- Diabetes Center, Institute for Clinical and Experimental Medicine, Prague, Czech Republic -
| |
Collapse
|
7
|
Bastola K, Koponen P, Skogberg N, Gissler M, Kinnunen TI. Gestational diabetes among women of migrant origin in Finland-a population-based study. Eur J Public Health 2021; 31:784-789. [PMID: 34059900 PMCID: PMC8561240 DOI: 10.1093/eurpub/ckab078] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Migrant women may have a higher risk for gestational diabetes mellitus (GDM) and the related adverse outcomes. We studied the prevalence of GDM among migrant-origin women in Finland. METHODS This study used data from the nationwide Medical Birth Register. Information on the most recent singleton births of women delivering between 2004 and 2014 (N = 379 634) was included. Women were classified into nine regional categories based on the country of origin. Finnish origin women were the reference group. Generalized linear models adjusted for maternal age, parity, socioeconomic position, pre-pregnancy body mass index and year of delivery were used to study the association between region/country of origin and GDM. RESULTS Among the study population, almost 8% were of migrant origin. The prevalence of GDM varied from 6.1% (women of Latin American/Caribbean origin) to 18.4% (South Asian origin), compared to 8.7% in the Finnish reference group. When adjusted for confounders, women of South Asian, East Asian, Middle Eastern/North African and Russian/former USSR origin had a higher risk for GDM than Finnish origin women. By country of origin, women originating from Pakistan, Bangladesh, Sri Lanka, India, Afghanistan, Nepal, China, Philippines, Vietnam, Thailand, Morocco, Turkey, Iran, Iraq and former USSR had a higher risk for GDM than Finnish origin women. CONCLUSIONS There is substantial variation in the prevalence of GDM by country of origin. Women of South Asian, East Asian and Middle Eastern/North African origin had the highest risk for GDM and may warrant special attention.
Collapse
Affiliation(s)
- Kalpana Bastola
- Unit of Health Sciences, Faculty of Social Sciences, Tampere University, Tampere, Finland
- Correspondence: Kalpana Bastola, Faculty of Social Sciences, Tampere University, Tampere 33014, Finland, Tel: +358 44 972 7708, e-mail:
| | - Päivikki Koponen
- Department of Health, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Natalia Skogberg
- Department of Health, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Mika Gissler
- Department of Information Services, Finnish Institute for Health and Welfare, Helsinki, Finland
- Division of Family Medicine, Department of Neurobiology, Care Sciences and Society, Karolinska Institute, Stockholm, Sweden
| | - Tarja I Kinnunen
- Unit of Health Sciences, Faculty of Social Sciences, Tampere University, Tampere, Finland
| |
Collapse
|
8
|
Silva CM, Arnegard ME, Maric-Bilkan C. Dysglycemia in Pregnancy and Maternal/Fetal Outcomes. J Womens Health (Larchmt) 2020; 30:187-193. [PMID: 33147099 PMCID: PMC8020552 DOI: 10.1089/jwh.2020.8853] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Maternal dysglycemia-including diabetes, impaired glucose tolerance, and impaired fasting glucose-affects one in six pregnancies worldwide and represents a significant health risk to the mother and the fetus. Maternal dysglycemia is an independent risk factor for perinatal mortality, major congenital anomalies, and miscarriages. Furthermore, it increases the longer-term risk of type 2 diabetes mellitus, metabolic syndrome, cardiovascular morbidity, malignancies, and ophthalmic, psychiatric, and renal diseases in the mother. The most commonly encountered form of maternal dysglycemia is gestational diabetes. Currently, international consensus does not exist for diagnostic criteria defining gestational diabetes at 24-28 weeks gestation, and potential diagnostic glucose thresholds earlier in gestation require further investigation. Likewise, recommendations regarding the timing and modality (e.g., lifestyle or pharmacological) of treatment vary greatly. Because a precise diagnosis determines the appropriate treatment and outcome of the pregnancy, it is imperative that a better definition of maternal dysglycemia and its treatment be achieved. This article will address some of the controversies related to diagnosing and managing maternal dysglycemia. In addition, the article will discuss the impact of maternal dysglycemia on complications experienced by the mother and infant, both at birth and in later life.
Collapse
Affiliation(s)
- Corinne M Silva
- Division of Diabetes, Endocrinology, and Metabolic Diseases, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Matthew E Arnegard
- Office of Research on Women's Health, Division of Program Coordination, Planning, and Strategic Initiatives, Office of the Director, National Institutes of Health, Bethesda, Maryland, USA
| | - Christine Maric-Bilkan
- Division of Kidney, Urologic, and Hematologic Diseases, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland, USA
| |
Collapse
|
9
|
Parveen R, Kumpatla S, Stanson S, Viswanathan V. Gender-specific siblings and women with maternal history of diabetes are at high risk of developing type2 diabetes-a family study from South India. Int J Diabetes Dev Ctries 2020. [DOI: 10.1007/s13410-020-00796-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
|
10
|
Kong X, Yang Z, Zhang B, Chen X, Yu L, Zhu H, Xing X, Yang W. Maternal and paternal histories differentially influence risks for diabetes, insulin secretion and insulin resistance in a Chinese population. J Diabetes Investig 2020; 12:434-445. [PMID: 32681523 PMCID: PMC7926248 DOI: 10.1111/jdi.13360] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 06/23/2020] [Accepted: 07/10/2020] [Indexed: 12/11/2022] Open
Abstract
Aims/Introduction To investigate the differential effects of maternal versus paternal history of diabetes on the risks for diabetes and prediabetes, as well as on insulin secretion and resistance in Chinese individuals. Materials and Methods From the 2007 to 2008 China National Diabetes and Metabolism Disorders Study, 39,244 participants were included and divided into four categories: negative parental history, paternal history only (PH), maternal history only (MH), and both paternal and maternal history. Results The age‐ and sex‐standardized prevalence rates of diabetes in the negative parental history, PH, MH, and both paternal and maternal history groups were 8.59, 12.56, 15.86 and 29.81%, respectively. The prevalence rates of impaired glucose metabolism were 24.13, 25.41, 31.13 and 50.80%, with the prevalence in the MH group being significantly higher than that in the PH group. Compared with that in the FH0 group, the risks of diabetes in the PH, MH, and both paternal and maternal history groups were 2.01‐, 2.67‐ and 6.37‐fold greater, and the risks of impaired glucose metabolism were 1.28‐, 1.65‐ and 3.45‐fold greater. In addition, MH had a significantly greater impact on impaired glucose metabolism than PH (PMHvsPH = 0.0292). Regression analyses suggested MH was associated with homeostatic model assessment for β‐cell function (β[SE] = −0.0910[0.0334], P = 0.0065), insulinogenic index (−0.1866[0.0550], P = 0.0007), homeostatic model assessment for insulin resistance (0.0662[0.0227], P = 0.0036) and Matsuda Index [−0.0716(0.0203), P = 0.0004]. PH was specifically associated with homeostatic model assessment for insulin resistance (0.1343[0.0267], P < 0.0001) and Matsuda Index (−0.1566[0.0243], P < 0.0001), but the effects were stronger than those of MH (PMHvsPH = 0.0431, 0.0054). Conclusions MH and PH differentially influence the risks for diabetes, insulin secretion, and insulin resistance in the Chinese population, suggesting they participate in the pathogenesis of diabetes through different mechanisms.
Collapse
Affiliation(s)
- Xiaomu Kong
- Department of Endocrinology, China-Japan Friendship Hospital, Beijing, China
| | - Zhaojun Yang
- Department of Endocrinology, China-Japan Friendship Hospital, Beijing, China
| | - Bo Zhang
- Department of Endocrinology, China-Japan Friendship Hospital, Beijing, China
| | - Xiaoping Chen
- Department of Endocrinology, China-Japan Friendship Hospital, Beijing, China
| | - Liping Yu
- Department of Endocrinology, China-Japan Friendship Hospital, Beijing, China
| | - Haiqing Zhu
- Department of Endocrinology and Metabolism, China Meitan General Hospital, Beijing, China
| | - Xiaoyan Xing
- Department of Endocrinology, China-Japan Friendship Hospital, Beijing, China
| | - Wenying Yang
- Department of Endocrinology, China-Japan Friendship Hospital, Beijing, China
| |
Collapse
|
11
|
Armengaud JB, Ma RCW, Siddeek B, Visser GHA, Simeoni U. Offspring of mothers with hyperglycaemia in pregnancy: The short term and long-term impact. What is new? Diabetes Res Clin Pract 2018; 145:155-166. [PMID: 30092235 DOI: 10.1016/j.diabres.2018.07.039] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Accepted: 07/30/2018] [Indexed: 12/20/2022]
Abstract
The continuing rise in the global prevalence of diabetes and overweight or obesity has become a major burden for global health, as the pandemic is affecting both high and low-middle income countries (LMIC). At the same time, a similar pattern has been observed for all forms of hyperglycemia in pregnancy (HIP), diabetes during pregnancy and gestational diabetes. The offspring of mothers with HIP and/or overweight-obesity is receiving increasing attention as advances in early detection and treatment of HIP did not completely prevent macrosomia and its associated short-term perinatal disorders, whilst long term consequences are observed in the mother and in offspring as it reaches adulthood. This review discusses the current developments in the consequences of HIP in the offspring, with a particular focus on its long-term health at adulthood, and on intergenerational and transgenerational effects. HIP is emerging as one of the factors that can contribute, during the window of sensitivity to environmental cues constituted by the preconception, pregnancy, and early childhood, and as an amplifying factor linked to reproduction, to the current global epidemic of diabetes and non-communicable diseases (NCDs).
Collapse
Affiliation(s)
- Jean-Baptiste Armengaud
- Woman-Mother-Child Department, Division of Pediatrics, Centre Hospitalier Universitaire Vaudois, DOHaD Laboratory, University of Lausanne, CH-1011 Lausanne, Switzerland
| | - Ronald C W Ma
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong; Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong.
| | - Benazir Siddeek
- Woman-Mother-Child Department, Division of Pediatrics, Centre Hospitalier Universitaire Vaudois, DOHaD Laboratory, University of Lausanne, CH-1011 Lausanne, Switzerland
| | - Gerard H A Visser
- Department of Obstetrics, University Medical Center Utrecht, The Netherlands
| | - Umberto Simeoni
- Division of Pediatrics and DOHaD Lab, CHUV University Hospital & FBM, University of Lausanne, Rue du Bugnon 46, 1011 Lausanne CH, Switzerland.
| |
Collapse
|
12
|
Plows JF, Stanley JL, Baker PN, Reynolds CM, Vickers MH. The Pathophysiology of Gestational Diabetes Mellitus. Int J Mol Sci 2018; 19:E3342. [PMID: 30373146 PMCID: PMC6274679 DOI: 10.3390/ijms19113342] [Citation(s) in RCA: 770] [Impact Index Per Article: 128.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 10/15/2018] [Accepted: 10/21/2018] [Indexed: 12/11/2022] Open
Abstract
Gestational diabetes mellitus (GDM) is a serious pregnancy complication, in which women without previously diagnosed diabetes develop chronic hyperglycemia during gestation. In most cases, this hyperglycemia is the result of impaired glucose tolerance due to pancreatic β-cell dysfunction on a background of chronic insulin resistance. Risk factors for GDM include overweight and obesity, advanced maternal age, and a family history or any form of diabetes. Consequences of GDM include increased risk of maternal cardiovascular disease and type 2 diabetes and macrosomia and birth complications in the infant. There is also a longer-term risk of obesity, type 2 diabetes, and cardiovascular disease in the child. GDM affects approximately 16.5% of pregnancies worldwide, and this number is set to increase with the escalating obesity epidemic. While several management strategies exist-including insulin and lifestyle interventions-there is not yet a cure or an efficacious prevention strategy. One reason for this is that the molecular mechanisms underlying GDM are poorly defined. This review discusses what is known about the pathophysiology of GDM, and where there are gaps in the literature that warrant further exploration.
Collapse
Affiliation(s)
- Jasmine F Plows
- Department of Preventive Medicine, University of Southern California, Los Angeles, CA 90033, USA.
| | - Joanna L Stanley
- Liggins Institute, University of Auckland, Auckland 1023, New Zealand.
| | - Philip N Baker
- University of Leicester, University Road, Leicester LE1 7RH, UK.
| | - Clare M Reynolds
- Liggins Institute, University of Auckland, Auckland 1023, New Zealand.
| | - Mark H Vickers
- Liggins Institute, University of Auckland, Auckland 1023, New Zealand.
| |
Collapse
|
13
|
Ma RCW, Tutino GE, Lillycrop KA, Hanson MA, Tam WH. Maternal diabetes, gestational diabetes and the role of epigenetics in their long term effects on offspring. PROGRESS IN BIOPHYSICS AND MOLECULAR BIOLOGY 2015; 118:55-68. [PMID: 25792090 DOI: 10.1016/j.pbiomolbio.2015.02.010] [Citation(s) in RCA: 77] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2014] [Revised: 01/27/2015] [Accepted: 02/23/2015] [Indexed: 01/18/2023]
Abstract
There is a global epidemic of obesity and diabetes, and current efforts to curb the diabetes epidemic have had limited success. Epidemiological studies have highlighted increased risk of obesity, diabetes and cardiovascular complications in offspring exposed to maternal diabetes, and gestational diabetes increases the risk of diabetes in subsequent generations, thereby setting up a vicious cycle of "diabetes begetting diabetes". This relationship between maternal hyperglycaemia and long-term health in the offspring is likely to become even more important with an increasing proportion of young woman being affected by diabetes, and the number of pregnancies complicated by hyperglycaemia continuing to rise. Animal models of gestational diabetes or maternal hyperglycaemia have highlighted long-term changes in the offspring with some instances of sex bias, including increased adiposity, insulin resistance, β-cell dysfunction, hypertension, as well as other structural and functional changes. Furthermore, several of these changes appear to be transmissible to later generations through the maternal line. Epigenetic changes play an important role in regulating gene expression, especially during early development. Recent studies have identified a number of epigenetic modifications in the offspring associated with maternal hyperglycaemia. In this review, we provide an overview of the epidemiological evidence linking maternal hyperglycaemia with adverse long-term outcome in the offspring, as well as of some of the studies that explore the underlying epigenetic mechanisms. A better understanding of the pathways involved may provide novel approaches for combating this global epidemic.
Collapse
Affiliation(s)
- Ronald C W Ma
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong, China; Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, China; Hong Kong Institute of Diabetes and Obesity, The Chinese University of Hong Kong, Hong Kong, China.
| | - Greg E Tutino
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong, China
| | - Karen A Lillycrop
- Centre for Biological Sciences, Life Sciences Building 85, University of Southampton, Southampton, UK
| | - Mark A Hanson
- Institute of Developmental Sciences, University of Southampton, Southampton, UK
| | - Wing Hung Tam
- Department of Obstetrics and Gynaecology, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong, China
| |
Collapse
|
14
|
Hanson MA, Gluckman PD. Early developmental conditioning of later health and disease: physiology or pathophysiology? Physiol Rev 2014; 94:1027-76. [PMID: 25287859 PMCID: PMC4187033 DOI: 10.1152/physrev.00029.2013] [Citation(s) in RCA: 698] [Impact Index Per Article: 69.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Extensive experimental animal studies and epidemiological observations have shown that environmental influences during early development affect the risk of later pathophysiological processes associated with chronic, especially noncommunicable, disease (NCD). This field is recognized as the developmental origins of health and disease (DOHaD). We discuss the extent to which DOHaD represents the result of the physiological processes of developmental plasticity, which may have potential adverse consequences in terms of NCD risk later, or whether it is the manifestation of pathophysiological processes acting in early life but only becoming apparent as disease later. We argue that the evidence suggests the former, through the operation of conditioning processes induced across the normal range of developmental environments, and we summarize current knowledge of the physiological processes involved. The adaptive pathway to later risk accords with current concepts in evolutionary developmental biology, especially those concerning parental effects. Outside the normal range, effects on development can result in nonadaptive processes, and we review their underlying mechanisms and consequences. New concepts concerning the underlying epigenetic and other mechanisms involved in both disruptive and nondisruptive pathways to disease are reviewed, including the evidence for transgenerational passage of risk from both maternal and paternal lines. These concepts have wider implications for understanding the causes and possible prevention of NCDs such as type 2 diabetes and cardiovascular disease, for broader social policy and for the increasing attention paid in public health to the lifecourse approach to NCD prevention.
Collapse
Affiliation(s)
- M A Hanson
- Academic Unit of Human Development and Health, University of Southampton, and NIHR Nutrition Biomedical Research Centre, University Hospital, Southampton, United Kingdom; and Liggins Institute and Gravida (National Centre for Growth and Development), University of Auckland, Auckland, New Zealand
| | - P D Gluckman
- Academic Unit of Human Development and Health, University of Southampton, and NIHR Nutrition Biomedical Research Centre, University Hospital, Southampton, United Kingdom; and Liggins Institute and Gravida (National Centre for Growth and Development), University of Auckland, Auckland, New Zealand
| |
Collapse
|
15
|
Sefri H, Benrahma H, Charoute H, Lakbakbi el Yaagoubi F, Rouba H, Lyoussi B, Nourlil J, Abidi O, Barakat A. TNF A -308G>A polymorphism in Moroccan patients with type 2 diabetes mellitus: a case-control study and meta-analysis. Mol Biol Rep 2014; 41:5805-11. [PMID: 24952604 DOI: 10.1007/s11033-014-3454-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2013] [Accepted: 06/12/2014] [Indexed: 11/27/2022]
Abstract
Type 2 diabetes mellitus (T2DM) is one of causes of mortality and morbidity in Moroccan population. The identification of genes implicated in this disease can help to found a specific treatment and to improve the quality of life for type 2 diabetic patients. In this study we analyze the association between a polymorphism (-308G>A) of TNF A promoter gene and T2DM in Moroccan patients. Five hundred and fifty-one individuals (307 patients with T2DM and 244 controls) were genotyped for this polymorphism by PCR-RFLP. This association was further reconsidered by a meta-analysis on 21 studies including 8,187 cases and 7,811 controls. We found that in Moroccan patients the -308A allele is strongly associated with T2DM (p = 0.000002; odds ratio 1.79, 95 % confidence interval 1.41-2.28). Based on our meta-analysis, there was no significant association detected between the TNF A -308G>A polymorphism and risk for T2DM. Our results suggest that the -308G>A polymorphism is a genetic risk factor for the development of T2DM in Moroccan population. On the other hand the meta analysis results led to controversial conclusions in other ethnicities.
Collapse
Affiliation(s)
- Hajar Sefri
- Laboratoire de Génétique Moléculaire Humaine, Département de Recherche Scientifique, Institut Pasteur du Maroc, 1, Place Louis Pasteur, 20360, Casablanca, Morocco
| | | | | | | | | | | | | | | | | |
Collapse
|
16
|
Tam CHT, Wang Y, Luan J, Lee HM, Luk AOY, Tutino GE, Tong PCY, Kong APS, So WY, Chan JCN, Ma RCW. Maternal history of diabetes is associated with increased cardiometabolic risk in Chinese. Nutr Diabetes 2014; 4:e112. [PMID: 24614663 PMCID: PMC3974036 DOI: 10.1038/nutd.2014.9] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2014] [Accepted: 02/05/2014] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVE Positive family history is associated with increased type 2 diabetes (T2D) risk, and reflects both genetic and environmental risks. Several studies have suggested an excess maternal transmission of T2D, although the underlying mechanism is unknown. We aimed to examine the association between maternal diabetes and cardiometabolic risk in the offspring. METHODS Parental history of diabetes and clinical data including anthropometric traits, fasting plasma glucose and insulin (FPG, FPI), blood pressure and lipid profile were collected from 2581 unrelated Chinese offspring (2026 adolescents from a population-based school survey and 555 adults from a community-based health screening programme). A subset of subjects (n=834) underwent oral glucose tolerance test to measure the glucose and insulin concentrations at 0, 15, 30, 60 and 120 min for evaluation of the areas under the curve (AUC) of glucose and insulin at 0-120 min, homoeostasis model assessment of insulin resistance (HOMA-IR) and bell-cell function, insulinogenic index, insulin sensitivity index (ISI) and oral disposition index (DI). RESULTS A positive parental history of diabetes was associated with increased risk of obesity (odd ratios (OR) (95% confidence interval (CI))=1.48 (1.10-2.00)), central obesity (OR (95% CI)=1.67 (1.21-2.32)), higher FPI, HOMA-IR, 2-h insulin, AUC of glucose at 0-120 min, triglycerides, reduced ISI and DI. Compared with individuals without parental diabetes, offspring with diabetic mother had significantly increased risk of obesity (OR (95% CI)=1.59 (1.07-2.35)), central obesity (OR (95% CI)=1.88 (1.23-2.88)), higher glucose levels and BP, were more insulin resistant but also had impaired first-phase insulin response and worse lipid profile. However, paternal history of diabetes had no effect on any of the studied traits, except higher body mass index, waist circumference in females and FPG. CONCLUSIONS Our findings suggested that maternal history of diabetes conferred increased risk of cardiometabolic abnormalities, and was associated with both insulin resistance and impaired first-phase insulin secretion. Further investigation into the mechanism of transgenerational diabetes is warranted.
Collapse
Affiliation(s)
- C H T Tam
- Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong
| | - Y Wang
- Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong
| | - J Luan
- Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong
| | - H M Lee
- Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong
| | - A O Y Luk
- 1] Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong [2] CUHK-PWH IDF Centre of Education, Hong Kong
| | - G E Tutino
- Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong
| | - P C Y Tong
- 1] Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong [2] CUHK-PWH IDF Centre of Education, Hong Kong [3] Hong Kong Institute of Diabetes and Obesity, Chinese University of Hong Kong, Hong Kong
| | - A P S Kong
- 1] Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong [2] CUHK-PWH IDF Centre of Education, Hong Kong [3] Hong Kong Institute of Diabetes and Obesity, Chinese University of Hong Kong, Hong Kong [4] Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong
| | - W Y So
- 1] Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong [2] CUHK-PWH IDF Centre of Education, Hong Kong [3] Hong Kong Institute of Diabetes and Obesity, Chinese University of Hong Kong, Hong Kong
| | - J C N Chan
- 1] Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong [2] CUHK-PWH IDF Centre of Education, Hong Kong [3] Hong Kong Institute of Diabetes and Obesity, Chinese University of Hong Kong, Hong Kong [4] Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong
| | - R C W Ma
- 1] Department of Medicine and Therapeutics, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong [2] CUHK-PWH IDF Centre of Education, Hong Kong [3] Hong Kong Institute of Diabetes and Obesity, Chinese University of Hong Kong, Hong Kong [4] Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong
| |
Collapse
|
17
|
Bener A, Darwish S, Al-Hamaq AOA, Yousafzai MT, Nasralla EA. The potential impact of family history of metabolic syndrome and risk of type 2 diabetes mellitus: In a highly endogamous population. Indian J Endocrinol Metab 2014; 18:202-209. [PMID: 24741517 PMCID: PMC3987271 DOI: 10.4103/2230-8210.129112] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
AIM This study aims to determine the potential impact of positive family history of Metabolic Syndrome (MetS) among two generations, on developing Type 2 Diabetes Mellitus (T2DM) and the potential relation of consanguineous marriage among patients with MetS to the risk of developing T2DM among a sample of Qataris. DESIGN A cross-sectional study. SETTING Primary healthcare (PHC) centers. MATERIALS AND METHODS The survey and measurement were conducted from April 2011 to December 2012 among Qatari nationals above 20 years of age. Of the 2,182 subjects, who were approached to participate in the study, 1,552 (71%) gave their consent. Face-to-face interviews were conducted using a structured questionnaire followed by anthropometric measurements and laboratory tests. Metabolic syndrome was defined using the National Cholesterol Education Program-Third Adult Treatment Panel (ATP III) as well as International Diabetes Federation (IDF). RESULTS Overall, the prevalence of MetS was 26.2% according to ATP III and 36.9% according to IDF (P < 0.0001). The mean age of MetS patients with T2DM was significantly higher than those without T2DM (Mean 48 ± 9.9 vs. 42.5 ± 9.2; P < 0.001). The proportion of females was higher among MetS patients with T2DM as compared to those without T2DM (61% vs. 51%; P = 0.053). In addition, there were significant differences between MetS patients with and without DM in terms of co-morbidities of hypertension, coronary heart disease, and high cholesterol. The proportion of MetS patients with positive family history for MetS was significantly higher in MetS patients with T2DM as compared to those without T2DM (46.7% vs. 33.8%; P = 0.009). The proportion of positive family history of MetS among fathers (35% vs. 21.9%; P = 0.005), mothers (30.5% vs. 18.8%; P = 0.008), maternal aunt (18.3% vs. 11.2%; P = 0.055), and maternal grand father (19.5% vs. 10%; P = 0.010) were significantly higher in MetS patients with T2DM as compared to the counterpart. The proportion of consanguineous marriages was almost two times higher among MetS patients with T2DM as compared to those without T2DM (80.9% vs. 41.9%; P < 0.001). The proportion of MetS patients with T2DM was lower than MetS patients without DM below 45 years, but after 45 years, the proportion of MetS patients with T2DM remained higher than their counterparts. CONCLUSION Family history of MetS among parents, maternal aunt, maternal grandfather, and consanguineous marriages among patients of MetS are significantly associated with the development of T2DM in Qatar. These results support the necessity of earlier screening for T2DM among MetS patients with positive family history of MetS.
Collapse
Affiliation(s)
- Abdulbari Bener
- Department of Medical Statistics and Epidemiology, Hamad Medical Corporation, London, UK ; Department of Public Health, Weill Cornell Medical College, Doha, Qatar, London, UK ; Department of Evidence for Population Health Unit, School of Epidemiology and Health Sciences, The University of Manchester, Manchester, UK
| | - Sarah Darwish
- Department of Endocrinology, Hamad General Hospital, Hamad Medical Corporation, Doha, Qatar, London, UK
| | - Abdulla O A Al-Hamaq
- Department of Qatar Diabetic Association and Qatar Foundation, Doha, Qatar, London, UK
| | - Mohammad T Yousafzai
- Department of Medical Statistics and Epidemiology, Hamad Medical Corporation, London, UK ; Department of Public Health, Weill Cornell Medical College, Doha, Qatar, London, UK
| | - Eman A Nasralla
- Division of Epidemiology and Public Health, Imperial College London, London, UK
| |
Collapse
|
18
|
Al-Sinani S, Al-Shafaee M, Al-Mamari A, Woodhouse N, Al-Shafie O, Hassan M, Al-Yahyaee S, Albarwani S, Jaju D, Al-Hashmi K, Al-Abri M, Rizvi S, Bayoumi R. Familial Clustering of Type 2 Diabetes among Omanis. Oman Med J 2014; 29:51-4. [PMID: 24498483 PMCID: PMC3910414 DOI: 10.5001/omj.2014.11] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2013] [Accepted: 11/30/2013] [Indexed: 01/28/2023] Open
Abstract
OBJECTIVE The aim of this study was to screen Omani individuals for the familial aggregation of type 2 diabetes mellitus. METHODS A random cohort of 1182 Omani individuals visiting the Family Medicine Clinic at Sultan Qaboos University Hospital (SQUH), Muscat, Oman, for regular medical checkup, aged ≥40 years, were sampled. Patients were categorized into three groups: (1) individuals who claim not to have diabetes and had no family history of diabetes; (2) individuals who claim not to have diabetes but had family history of diabetes; (3) individuals with diabetes. Only 16% of these Omani individuals had no diabetes and no family history of diabetes. Another separate random cohort of 234 Omani type 2 diabetes mellitus patients, from the Diabetes Clinic at SQUH, were interviewed and questioned about their family history of type 2 diabetes mellitus. RESULTS Ninety five percent of the patients had a family history of diabetes. Eighty percent had first degree relatives with diabetes and 46% had second degree relatives with diabetes. At least one parent with diabetes was reported among 55% of these diabetics, while maternal diabetes (55%) was found to be higher than paternal diabetes (47%). However, only 15% had both parents with diabetes. Furthermore, almost half of the 234 diabetics were having at least one of the following relatives with diabetes: brother, sister, aunt or an uncle. CONCLUSION The findings of this study confirm familial aggregation of diabetes among the Omani population. Compared to other populations, familial aggregation of type 2 diabetes mellitus among Omanis is relatively very high, and is perhaps due to the very high degree of consanguinity among Omanis. Since almost everyone seems to have a genetic predisposition to diabetes, the dramatic lifestyle changes over the past 25 years, could tip the population into an epidemic of type 2 diabetes mellitus.
Collapse
Affiliation(s)
- Sawsan Al-Sinani
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Mohammed Al-Shafaee
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Ali Al-Mamari
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Nicholas Woodhouse
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Omaima Al-Shafie
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Mohammed Hassan
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Said Al-Yahyaee
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Sulayma Albarwani
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Deepali Jaju
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Khamis Al-Hashmi
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Mohammed Al-Abri
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Syed Rizvi
- College of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Sultanate of Oman
| | - Riad Bayoumi
- Department of Biochemistry, College of Medicine & Health Sciences, Sultan Qaboos University P.O. Box-35, Postal Code 123, Muscat, Sultanate of Oman
| |
Collapse
|
19
|
Bener A, Yousafzai MT, Al-Hamaq AOAA, Mohammad AG, DeFronzo RA. Parental transmission of type 2 diabetes mellitus in a highly endogamous population. World J Diabetes 2013; 4:40-46. [PMID: 23599872 PMCID: PMC3629295 DOI: 10.4239/wjd.v4.i2.40] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2012] [Accepted: 03/15/2013] [Indexed: 02/05/2023] Open
Abstract
AIM: To determine the parental transmission of diabetes mellitus (DM) and evaluate its influence on the clinical characteristics.
METHODS: This was a cross sectional study. The survey was carried out in urban and semi-urban primary health care centers. Of the 2400 registered with diagnosed diabetes, 1980 agreed and gave their consent to take part in this study, thus giving a response rate of 82.5%. Face to face interviews were conducted using a structured questionnaire followed by laboratory tests. DM was defined according to the World Health Organization expert group. A trained nurse performed physical examinations and measurements.
RESULTS: Of the study population, 72.9% reported a family history of DM. Family history of DM was significantly higher in females (54.2%; P = 0.04) and in the age group below 30 years (24%; P < 0.001). The prevalence of diabetes was higher among patients with a diabetic mother (25.4% vs 22.1%) and maternal aunts/uncles (31.2% vs 22.2%) compared to patients with a diabetic father and paternal aunts/uncles. Family history of DM was higher in patients of consanguineous parents (38.5%) than those of non-consanguineous parents (30.2%). The development of type 2 diabetes mellitus (T2DM) complications was higher in patients with either a paternal or maternal history of DM than in those without. No significant difference was observed in the metabolic characteristics of patients with/without family history of DM except for hypertension. Complications were higher in diabetic patients with a family history of DM.
CONCLUSION: The present study found a significant maternal effect in transmission of T2DM. Family history is associated with the increased incidence of diabetes.
Collapse
|
20
|
Benrahma H, Abidi O, Melouk L, Ajjemami M, Rouba H, Chadli A, Oudghiri M, Farouqui A, Barakat A. Association of the C677T polymorphism in the human methylenetetrahydrofolate reductase (MTHFR) gene with the genetic predisposition for type 2 diabetes mellitus in a Moroccan population. Genet Test Mol Biomarkers 2011; 16:383-7. [PMID: 22103601 DOI: 10.1089/gtmb.2011.0179] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
AIMS Type 2 diabetes mellitus (T2DM) is a major public health problem around the world. The C677T and A1298C polymorphisms of the methylenetetrahydrofolate reductase (MTHFR) gene have been reported to be associated with T2DM and its complications. This study aimed to investigate this association in the Moroccan population. METHODS A case-control study was performed among 282 Moroccan diabetic patients and 232 healthy controls. The MTHFR C677T and A1298C polymorphisms were genotyped by polymerase chain reaction, followed by enzymatic digestion with HinfI and MboII enzymes, respectively. RESULTS There was a significant association between C677T polymorphism and T2DM in both additive and dominant models. In addition, the 677T allele frequency differed significantly between the diabetic and control groups (26.06% vs. 33.20%, respectively). However, no significant association was found between A1298C polymorphism and T2DM. The frequencies of combined genotypes 677CC/1298AA and 677CT/1298AC differed significantly between the diabetic and control groups (32.62% vs. 20.61% and 9.57% vs. 17.55%, respectively). CONCLUSIONS These results show an evident association between the MTHFR C677T polymorphism and T2DM in Moroccan patients but no significant association with the MTHFR A1298C polymorphism.
Collapse
Affiliation(s)
- Houda Benrahma
- Laboratoire de Génétique Moléculaire et Humaine, Département de Recherche Scientifique, Institut Pasteur du Maroc, Place Louis Pasteur, Casablanca, Morocco.
| | | | | | | | | | | | | | | | | |
Collapse
|
21
|
Abbasi A, Corpeleijn E, van der Schouw YT, Stolk RP, Spijkerman AMW, van der A DL, Navis G, Bakker SJL, Beulens JWJ. Maternal and paternal transmission of type 2 diabetes: influence of diet, lifestyle and adiposity. J Intern Med 2011; 270:388-96. [PMID: 21251094 DOI: 10.1111/j.1365-2796.2011.02347.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Transmission of family history of type 2 diabetes to the next generation is stronger for maternal than paternal diabetes in some populations. The aim of the present study was to investigate whether this difference is explained by diet, lifestyle factors and/or adiposity. METHODS We analysed 35174 participants from the Dutch contribution to the European Prospective Investigation into Cancer and Nutrition, a prospective population-based cohort (aged 20-70 years) with a median follow-up of 10.2 years. Parental history of diabetes was self-reported. Occurrence of diabetes was mainly identified by self-report and verified by medical records. RESULTS Amongst 35174 participants, 799 incident cases of diabetes were observed. In age- and sex-adjusted analyses, hazard ratio (HR) and 95% confidence intervals (CIs) for diabetes by maternal and paternal diabetes were 2.66 (2.26-3.14) and 2.40 (1.91-3.02), respectively. Maternal transmission of risk of diabetes was explained by diet (9.4%), lifestyle factors including smoking, alcohol consumption, physical activity and educational level (7.8%) and by adiposity, i.e. body mass index and waist and hip circumference (23.5%). For paternal transmission, the corresponding values were 2.9%, 0.0% and 9.6%. After adjustment for diet, lifestyle factors and adiposity, the HRs for maternal (2.20; 95% CI, 1.87-2.60) and paternal (2.23; 95% CI, 1.77-2.80) transmission of diabetes were comparable. CONCLUSIONS Both maternal and paternal diabetes are associated with increased risk of type 2 diabetes, independently of diet, lifestyle and adiposity. The slightly higher risk conferred by maternal compared to paternal diabetes was explained by a larger contribution of diet, lifestyle factors and adiposity.
Collapse
Affiliation(s)
- A Abbasi
- Department of Epidemiology, University Medical Center Groningen, the Netherlands.
| | | | | | | | | | | | | | | | | |
Collapse
|
22
|
Maternal Effect and Familial Aggregation in a Type 2 Diabetic Moroccan Population. J Community Health 2011; 36:943-8. [DOI: 10.1007/s10900-011-9393-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
|
23
|
Sibling and parental history in type 2 diabetes risk among ethnic Chinese: the Chin-Shan Community Cardiovascular Cohort Study. ACTA ACUST UNITED AC 2009; 15:657-62. [PMID: 19020459 DOI: 10.1097/hjr.0b013e32830fe451] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND This study aims to compare various family history profiles as predictors of diabetes in a community-based prospective cohort because few prospective studies have examined the association of family history with diabetes risk in ethnic Chinese populations. METHODS Among 2960 participants free from baseline diabetes through the Chin-Shan Community Cardiovascular Cohort Study, there were 548 cases that developed diabetes after a median 9 years of follow-up. RESULTS After multivariate adjustment, sibling history was associated with diabetes [Relative risk (RR): 2.08, 95% confidence interval (CI): 1.42-3.06, P=0.0002]. Both maternal and paternal histories had similar effects (RR: 1.62, 95% CI: 1.04-2.51 for paternal history, RR: 1.36, 95% CI: 0.98-1.89 for maternal history). Obese participants with sibling history increased the risk of diabetes by 4.6-fold (RR: 4.61, 95% CI: 2.93-7.26), compared with those with neither obesity nor family history. CONCLUSION The findings support the hypothesis that sibling history is more important than parental history for diabetes risk.
Collapse
|
24
|
Ma RCW, Chan JCN. Pregnancy and diabetes scenario around the world: China. Int J Gynaecol Obstet 2009; 104 Suppl 1:S42-5. [PMID: 19150059 DOI: 10.1016/j.ijgo.2008.11.032] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Asians adopting a modern lifestyle have a higher risk of diabetes than their white counterparts living in high-income countries. Asian ethnicity is an independent risk factor for gestational diabetes mellitus (GDM), which is associated with a 2-fold increased risk of diabetes. In this burgeoning epidemic of diabetes, 40 million people in China are affected, with the most rapid rate of increase in disease prevalence in the young to middle-aged group. This rising trend of young onset diabetes is largely driven by the rising prevalence of childhood obesity/metabolic syndrome. In Asia, both low and high birth weights are independent risk factors for diabetes and metabolic syndrome. Apart from the high prevalence of maternal history of diabetes in women with diabetes, the metabolic milieu of GDM may have long-term effects on the metabolic profile and future risk of diabetes in the offspring. This complex interplay between environmental, genetic, and perinatal factors puts both mothers with a history of GDM and their offspring at risk of diabetes and metabolic syndrome, thus setting up a vicious cycle of "diabetes begetting diabetes." Given the public health burden of diabetes in low-income nations such as China, there is an urgent need to design and implement large-scale awareness and intervention programs targeted at these mother-offspring pairs to interrupt this transgenerational effect of diabetes and the socioeconomic and humanistic impacts.
Collapse
Affiliation(s)
- Ronald C W Ma
- Department of Medicine and Therapeutics, The Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong.
| | | |
Collapse
|
25
|
Scheffel R, Kramer C, Rados D, Pinto L, Crispim D, Gross J, Canani L. The prevalence of chronic diabetic complications and metabolic syndrome is not associated with maternal type 2 diabetes. Braz J Med Biol Res 2008; 41:1123-8. [DOI: 10.1590/s0100-879x2008001200013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2008] [Accepted: 11/28/2008] [Indexed: 01/06/2023] Open
Affiliation(s)
| | - C.K. Kramer
- Universidade Federal do Rio Grande do Sul, Brasil
| | - D.V. Rados
- Universidade Federal do Rio Grande do Sul, Brasil
| | - L.C. Pinto
- Universidade Federal do Rio Grande do Sul, Brasil
| | - D. Crispim
- Universidade Federal do Rio Grande do Sul, Brasil
| | - J.L. Gross
- Universidade Federal do Rio Grande do Sul, Brasil
| | - L.H. Canani
- Universidade Federal do Rio Grande do Sul, Brasil
| |
Collapse
|
26
|
Tan JT, Tan LSM, Chia KS, Chew SK, Tai ES. A family history of type 2 diabetes is associated with glucose intolerance and obesity-related traits with evidence of excess maternal transmission for obesity-related traits in a South East Asian population. Diabetes Res Clin Pract 2008; 82:268-75. [PMID: 18804306 DOI: 10.1016/j.diabres.2008.08.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2007] [Revised: 06/20/2008] [Accepted: 08/08/2008] [Indexed: 01/16/2023]
Abstract
AIM To evaluate family history (FH) of type 2 diabetes (T2DM) as a risk factor for impaired fasting glucose (IFG), impaired glucose tolerance (IGT), T2DM and related metabolic traits in South East Asia and to compare the effects of a paternal versus maternal history. METHODS We studied 4717 men and women (68% Chinese, 18% Malays and 14% Asian Indians) living in Singapore. FH was considered positive if at least one first degree relative had T2DM. Obesity, fasting lipids, glucose and insulin levels were measured for all subjects. Insulin resistance (IR) was estimated by homeostasis model assessment (HOMA). An oral glucose tolerance test was carried for all subjects except those on diabetes medication. RESULTS A positive FH was associated with increased risk of IFG/IGT (OR=1.67, 95% CI=1.42-1.97) and T2DM (OR=2.95, 95% CI=2.36-3.70) as well as higher levels of obesity, HOMA-IR, fasting triglyceride (TG), and lower levels of high density lipoprotein (HDL) cholesterol and HOMA-beta. A maternal history of T2DM appeared to have a greater impact on obesity-related traits than a paternal history of T2DM. Compared to individuals with no FH of T2DM, a maternal history was associated with (i) greater body mass index (BMI) (24.15kg/m(2) vs. 23.42kg/m(2), p=0.016) and waist-to-hip ratio (WHR) (0.874 vs. 0.865, p=0.037) in men; and (ii) greater WHR (0.788 vs. 0.779, p=0.004), fasting triglyceride (1.23mmol/L vs. 1.09mmol/L, p<0.001), HOMA-IR (2.02 vs. 1.75, p<0.001), fasting plasma glucose (5.25mmol/L vs. 5.18mmol/L, p=0.005) and 2-h plasma glucose (6.01mmol/L vs. 5.78mmol/L, p=0.001) and lower HDL-C (1.41mmol/L vs. 1.47mmol/L, p=0.031) in women. CONCLUSION T2DM appears to be heritable in South East Asians with excess maternal transmission of obesity, IR and dyslipidemia.
Collapse
Affiliation(s)
- Jonathan T Tan
- Center for Molecular Epidemiology, National University of Singapore, Singapore
| | | | | | | | | |
Collapse
|
27
|
Lee SC, Sim N, Clement MV, Yadav SK, Pervaiz S. Dominant negative Rac1 attenuates paclitaxel-induced apoptosis in human melanoma cells through upregulation of heat shock protein 27: A functional proteomic analysis. Proteomics 2007; 7:4112-22. [DOI: 10.1002/pmic.200700386] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
28
|
Crispim D, Canani LH, Gross JL, Tschiedel B, Souto KEP, Roisenberg I. Familial history of type 2 diabetes in patients from Southern Brazil and its influence on the clinical characteristics of this disease. ACTA ACUST UNITED AC 2007; 50:862-8. [PMID: 17160209 DOI: 10.1590/s0004-27302006000500006] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2005] [Accepted: 03/22/2006] [Indexed: 01/25/2023]
Abstract
OBJECTIVE To investigate the presence of maternal and paternal history of type 2 diabetes mellitus (DM) in relatives of 644 type 2 diabetic patients from Southern Brazil, and also to evaluate its influence on the clinical characteristics of this disease. PATIENTS AND METHODS Familial history of type 2 DM was investigated by a questionnaire. The maternal and paternal history was investigated over two generations. Complete data sets on familial history were obtained from 396 patients. RESULTS In general, 76.6% of the patients reported at least one first-degree affected relative. Besides, 31.6% of the patients reported a maternal history of type 2 DM and 12.6% reported a paternal history. Patients with maternal and/or paternal history presented a lower age at type 2 DM diagnosis when compared to patients without familial history. In addition, patients with only paternal history presented a higher frequency of hypertension than patients with no familial history. CONCLUSIONS This study suggests that there is a significant maternal effect in the transmission of type 2 DM in Southern Brazil, and that most of the clinical characteristics of this disease do not differ between patients with or without familial history of type 2 DM.
Collapse
Affiliation(s)
- Daisy Crispim
- Departamento de Genetica, Universidade Federal do Rio Grande do Sul
| | | | | | | | | | | |
Collapse
|
29
|
Arfa I, Abid A, Malouche D, Ben Alaya N, Azegue TR, Mannai I, Zorgati MM, Ben Rayana MC, Ben Ammar S, Blousa-Chabchoub S, Ben Romdhane H, Zouari B, Dellagi MK, Abdelhak S. Familial aggregation and excess maternal transmission of type 2 diabetes in Tunisia. Postgrad Med J 2007; 83:348-51. [PMID: 17488867 PMCID: PMC2600082 DOI: 10.1136/pgmj.2006.053744] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
AIM To evaluate the degree of familial aggregation of type 2 diabetes mellitus in Tunisia and to investigate transmission patterns of the disease and their relationships with patients' clinical profiles. METHODS Family history of diabetes and clinical data were collected for 132 unrelated type 2 diabetic Tunisian patients. Diabetes status was recorded for first degree relatives (parents, siblings) and second degree relatives (aunts and uncles from both maternal and paternal sides). Information about family history of diabetes was gathered for a total of 1767 individuals. RESULTS Familial aggregation of type 2 diabetes was prominent and more important among first degree relatives than among second degree relatives (p = 0.01). Among studied subjects, 70% reported at least one relative with diabetes and 34% had at least one parent with diabetes. Diabetes was more frequent among mothers than fathers of probands (p = 0.03). This maternal effect extends to second degree relatives as diabetes was more common among maternal than paternal aunts and uncles (p = 0.01). There is no significant difference in clinical and metabolic profiles between patients according to transmission patterns of the disease. CONCLUSION These results suggest familial aggregation and excess maternal transmission of type 2 diabetes in the Tunisian studied population.
Collapse
Affiliation(s)
- Imen Arfa
- Molecular Investigation of Genetic Orphan Diseases Research Unit, Institut Pasteur de Tunis. Tunis, Tunisia
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
30
|
Lee SC, Pervaiz S. Apoptosis in the pathophysiology of diabetes mellitus. Int J Biochem Cell Biol 2006; 39:497-504. [PMID: 17074529 DOI: 10.1016/j.biocel.2006.09.007] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2006] [Revised: 09/16/2006] [Accepted: 09/18/2006] [Indexed: 01/09/2023]
Abstract
Diabetes mellitus is one of the most common non-communicable diseases, and if uncontrolled, targets multi-organ systems with serious debilitating and life-threatening sequela. Most diabetic cases fall under the Type 2 category, characterized by relatively late onset, development of insulin resistance and/or deficiency, and amyloidosis. Type 1 diabetes, on the other hand, manifests early during childhood and has an autoimmune component to it that causes a severe deficiency in the circulating levels of insulin. Despite the heterogeneity in etiology and clinical presentation, hyperglycemia is the most common metabolic abnormality in diabetic patients. At the molecular level, pancreatic beta-cell loss by apoptosis appears to play an important role in the development of insulin deficiency and the onset and/or progression of the disease. Here, we provide a short review on the apoptotic death circuitry in the pathogenesis of diabetes.
Collapse
Affiliation(s)
- Shao Chin Lee
- National University Medical Institutes, National University of Singapore, Singapore 117597, Singapore.
| | | |
Collapse
|
31
|
Lee SC, Chan J, Clement MV, Pervaiz S. Functional proteomics of resveratrol-induced colon cancer cell apoptosis: caspase-6-mediated cleavage of lamin A is a major signaling loop. Proteomics 2006; 6:2386-94. [PMID: 16518869 DOI: 10.1002/pmic.200500366] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The study investigated the molecular basis of resveratrol (RSV)-evoked apoptosis in four (Bax+/-, Bax-/-, p53+/+, and p53-/-) HCT116 colon cancer cell lines. RSV induced apoptosis in all the cells in a dose-dependent manner; however, Bax+/- and p53+/+ cells were more susceptible than their knockout counterparts (Bax-/- and p53-/-, respectively). Using Bax+/- cells as a model, proteomic analysis revealed four RSV-responsive events: fragmentation of lamin A/C protein; increase in concentration of a more basic isoelectric variant of the ribosomal protein P0; and decrease in concentration of dUTPase as well as stathmin 1. Lamin A cleavage in response to RSV treatment was confirmed using Western blot analysis. Caspase-6 was activated, which was evidenced by cleavage and accumulation in active form of caspase-6 as well as upregulation of the protease activity. RSV-elicited lamin A cleavage and apoptosis were entirely abrogated by the peptide inhibitors of caspase-6. Likewise, partial knockdown of caspase-6 expression using small interfering RNA resulted in significant inhibition of RSV-elicited lamin A cleavage and apoptosis. Furthermore, the lower apoptosis sensitivity of the knockout cells (Bax-/- and p53-/-) correlated with the relatively reduced processing of caspase-6 and lamin A cleavage. Taken together, these data highlight the critical role of caspase-6 and its cleavage of lamin A in apoptotic signaling triggered by RSV in the colon carcinoma cells, which can be activated in the absence of Bax or p53.
Collapse
Affiliation(s)
- Shao Chin Lee
- National University Medical Institute, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | | | | | | |
Collapse
|
32
|
Samuelsson U, Sadauskaite V, Padaiga Z, Ludvigsson J. A fourfold difference in the incidence of type 1 diabetes between Sweden and Lithuania but similar prevalence of autoimmunity. Diabetes Res Clin Pract 2004; 66:173-81. [PMID: 15533585 DOI: 10.1016/j.diabres.2004.03.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2003] [Revised: 02/24/2004] [Accepted: 03/03/2004] [Indexed: 10/26/2022]
Abstract
We investigated whether other autoimmune disorders in addition to type 1 diabetes are more common in Sweden than Lithuania, and if there are any differences in inheritance patterns of both type 1 diabetes and other autoimmune disorders. Data from 517 children in southeast Sweden and 286 children in Lithuania aged 0-15 years were included in the study. Age- and sex-matched control children were randomly selected. Information was collected by questionnaire. Of the children with diabetes in Sweden, 13.2% had a family member with type 1 diabetes compared to 7% of children with diabetes in Lithuania (P < 0.01) (OR = 2.01). No such difference was seen for other autoimmune diseases in family members of children with diabetes (Sweden 12%, Lithuania 14%, n.s.). Control children in Lithuania had family members with autoimmunity more frequently (15.3%) than control children in Sweden (7.4%, P < 0.001) (OR = 2.26). This difference was most pronounced in mothers. The Lithuanian control children had an autoimmune disease more frequently than the controls in Sweden (4.7% versus 1.5%, respectively, P < 0.001) (OR = 3.21). There seem to be environmental factors that specifically contribute to the development of type 1 diabetes, factors which are less related to the development of autoimmunity in general.
Collapse
Affiliation(s)
- U Samuelsson
- Division of Paediatrics, Department of Health and Environment, Linköping University, Linköping S-581 85, Sweden.
| | | | | | | |
Collapse
|
33
|
Kim DJ, Cho NH, Noh JH, Lee MS, Lee MK, Kim KW. Lack of excess maternal transmission of type 2 diabetes in a Korean population. Diabetes Res Clin Pract 2004; 65:117-24. [PMID: 15223223 DOI: 10.1016/j.diabres.2003.11.020] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Revised: 11/06/2003] [Accepted: 11/26/2003] [Indexed: 10/26/2022]
Abstract
The purpose of this study was to assess the familial clustering of type 2 diabetes and to investigate the presence of excess maternal transmission of type 2 diabetes in Korea. The medical records of 56,492 subjects (31,680 men and 24,812 women), who attended the Health Promotion Center were examined. The subjects were questioned about their parents' diabetes status. All study subjects were classified into the three groups (normal fasting glucose (NFG), impaired fasting glucose (IFG), and diabetes). Offspring with paternal diabetes (odds ratio 2.54, 95% CI 2.22-2.91, P < 0.001) and those with maternal diabetes (odds ratio 3.10, 95% CI 2.76-3.49, P < 0.001) were at increased risk for diabetes when compared to subjects without parental diabetes and adjusted for other clinical and biochemical variables. Offspring with bilineal parental diabetes were at a greater risk for diabetes (odds ratio 6.09, 95% CI 4.55-8.16, P < 0.001) when compared to subjects without parental diabetes. In both genders, offspring with maternal diabetes showed no increased risk for diabetes (odds ratio 1.22, 95% CI 0.92-1.37, P + 0.266 in men; odds ratio 1.31, 95% CI 0.95-1.81, P = 0.104 in women) when compared with those with paternal diabetes. The data suggested that parental type 2 diabetes was an independent risk factor for offspring type 2 diabetes in this Korean population. Excess maternal transmission of type 2 diabetes was not observed.
Collapse
Affiliation(s)
- D J Kim
- Department of Internal Medicine, Inje University College of Medicine, Koyang, South Korea
| | | | | | | | | | | |
Collapse
|
34
|
Rema M, Saravanan G, Deepa R, Mohan V. Familial clustering of diabetic retinopathy in South Indian Type 2 diabetic patients. Diabet Med 2002; 19:910-6. [PMID: 12421427 DOI: 10.1046/j.1464-5491.2002.00820.x] [Citation(s) in RCA: 73] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
AIM The aim of the study was to determine whether there is familial clustering of diabetic retinopathy among South Indian Type 2 diabetic subjects. METHODS During the period September 1991 to September 1997, 322 families with at least two diabetic siblings who were registered at our centre and had undergone a retinal examination were selected for the study. The sibling with the longest duration of diabetes was defined as the proband. The prevalence of retinopathy was compared between the siblings of probands with and without retinopathy. RESULTS Diabetic retinopathy was diagnosed in 11.2% of the siblings of the probands without diabetic retinopathy and in 35.3% of the siblings of the probands with diabetic retinopathy (P < 0.0001). The increased prevalence of retinopathy among siblings of probands with retinopathy represented all grades of retinopathy, namely non-proliferative diabetic retinopathy with and without maculopathy and proliferative diabetic retinopathy, although the latter did not reach statistical significance due to the small numbers. Hypertension, metabolic control and the duration of diabetes among the probands did not affect the clustering of retinopathy. The odds ratio for retinopathy in the siblings of probands with retinopathy after adjusting for age, glycosylated haemoglobin, duration of diabetes, proteinuria and other confounding variables was 3.37(95% confidence interval 1.56-7.29, P = 0.002). CONCLUSIONS Familial clustering of diabetic retinopathy was three times higher in siblings of Type 2 diabetic subjects with diabetic retinopathy.
Collapse
Affiliation(s)
- M Rema
- Madras Diabetes Research Foundation and M V Diabetes Specialities Centre, Gopalapuram, Chennai, India.
| | | | | | | |
Collapse
|
35
|
Abstract
Type 2 diabetes mellitus represents a heterogeneous group of conditions characterized by impaired glucose homeostasis. The disorder runs in families but the mechanism underlying this is unknown. Many, but not all, studies have suggested that mothers are excessively implicated in the transmission of the disorder. A number of possible genetic phenomena could explain this observation, including the exclusively maternal transmission of mitochondrial DNA (mtDNA). It is now apparent that mutations in mtDNA can indeed result in maternally inherited diabetes. Although several mutations have been implicated, the strongest evidence relates to a point substitution at nucleotide position 3243 (A to G) in the mitochondrial tRNA(leu(UUR)) gene. Mitochondrial diabetes is commonly associated with nerve deafness and often presents with progressive non-autoimmune beta-cell failure. Specific treatment with Coenzyme Q10 or L-carnitine may be beneficial. Several rodent models of mitochondrial diabetes have been developed, including one in which mtDNA is specifically depleted in the pancreatic islets. Apart from severe, pathogenic mtDNA mutations, common polymorphisms in mtDNA may contribute to variations of insulin secretory capacity in normal individuals. Mitochondrial diabetes accounts for less than 1% of all diabetes and other mechanisms must underlie the maternal transmission of Type 2 diabetes. Possibilities include the role of maternally controlled environments, imprinted genes and epigenetic phenomena.
Collapse
Affiliation(s)
- J C Alcolado
- Department of Medicine, University of Wales College of Medicine, Cardiff , Wales, UK.
| | | | | |
Collapse
|
36
|
Chan JC, Ng MC, Critchley JA, Lee SC, Cockram CS. Diabetes mellitus--a special medical challenge from a Chinese perspective. Diabetes Res Clin Pract 2001; 54 Suppl 1:S19-27. [PMID: 11580965 DOI: 10.1016/s0168-8227(01)00305-9] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
As we enter the new millennium, Asia is being hit by an epidemic of diabetes and its related diseases. The rising prevalence of young onset diabetes which is closely associated with obesity and genetic factors as well as the increased propensity to develop kidney disease are special challenges in the management of Chinese diabetic patients. Although diabetic patients have earlier mortality and increased risks for micro and macrovascular complications, there is strong evidence that these devastating complications can be largely prevented by patient education, periodic assessments and use of appropriate therapeutic agents to optimize metabolic control and improve cardiovascular risk factors. However, a multidisciplinary approach is often required to deliver these complex disease management protocols. Hence, it is not surprising that large scale studies often revealed substandard diabetes management in both the hospital and community settings. This is often due to a combination of factors such as non-adherence to recommended guidelines both by patients and doctors as well as the 'non-urgent' and 'silent nature' of diabetes and its complications. To minimize the impacts of diabetes on quality of life, society productivity and utilization of health care resources, concerted efforts between health care professionals and public bodies are urgently needed to increase awareness, improve standards of care and develop better diagnostics and treatment modalities.
Collapse
Affiliation(s)
- J C Chan
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, The Prince of Wales Hospital, Hong Kong.
| | | | | | | | | |
Collapse
|
37
|
Lee SC, Ko GT, Li JK, Chow CC, Yeung VT, Critchley JA, Cockram CS, Chan JC. Factors predicting the age when type 2 diabetes is diagnosed in Hong Kong Chinese subjects. Diabetes Care 2001; 24:646-9. [PMID: 11315824 DOI: 10.2337/diacare.24.4.646] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To examine the factors predicting age at diagnosis of type 2 diabetes in Hong Kong Chinese. RESEARCH DESIGN AND METHODS The relationships between age at diagnosis and parental history of diabetes as well as an array of clinical and metabolic factors were examined using a hospital clinic-based diabetes registry involving 3,414 index patients with type 2 diabetes Patterns of age at diagnosis in successive generations were also examined using 21 affected child-parent pairs and 7 affected child-parent-grandparent trios. RESULTS Approximately 29% of the index patients were diagnosed with type 2 diabetes at < or = 35 years of age (hereby defined as early-onset). Compared with the patients diagnosed at >35 years of age (hereby defined as late-onset) the early-onset patients had higher rates of positive paternal (16 vs. 5%) and maternal (22 vs. 12%) history of diabetes (both at P < 0.01) and had poorer metabolic profiles. In the overall index patients, male sex, higher HbA1c waist-to-hip ratio (WHR), and systolic blood pressure (sBP); lower HDL cholesterol level; and a positive paternal was well as maternal history of diabetes predicted younger age at diagnosis. More senior age and higher BMI and diastolic blood pressure predicted olderq age at diagnosis. Predictors for younger age at diagnosis in the male patients were higher HbA1c and sBP and a positive paternal history of diabetes Predictors for younger age at diagnosis in the female patients were higher HbA1c WHR, and sBP and a paternal as well as maternal history of diabetes. In the affected child parent pairs and clild-parent-grandparent trios there was a decrease in age at diagnosis in successive generations. CONCLUSIONS Our data indicate that both familial (possibly genetic) and metabolic factors affect the age of onset of type 2 diabetes in the Chinese population. The results also suggest an onset and progression pattern of the disease that is compatible with the phenomenon of anticipation.
Collapse
Affiliation(s)
- S C Lee
- Department of Medicine and Therapeutics, the Prince of Wales Hospital, the Chinese University of Hong Kong, Shatin, SAR.
| | | | | | | | | | | | | | | |
Collapse
|