1
|
Starodubtseva NL, Tokareva AO, Volochaeva MV, Kononikhin AS, Brzhozovskiy AG, Bugrova AE, Timofeeva AV, Kukaev EN, Tyutyunnik VL, Kan NE, Frankevich VE, Nikolaev EN, Sukhikh GT. Quantitative Proteomics of Maternal Blood Plasma in Isolated Intrauterine Growth Restriction. Int J Mol Sci 2023; 24:16832. [PMID: 38069155 PMCID: PMC10706154 DOI: 10.3390/ijms242316832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 11/17/2023] [Accepted: 11/24/2023] [Indexed: 12/18/2023] Open
Abstract
Intrauterine growth restriction (IUGR) remains a significant concern in modern obstetrics, linked to high neonatal health problems and even death, as well as childhood disability, affecting adult quality of life. The role of maternal and fetus adaptation during adverse pregnancy is still not completely understood. This study aimed to investigate the disturbance in biological processes associated with isolated IUGR via blood plasma proteomics. The levels of 125 maternal plasma proteins were quantified by liquid chromatography-multiple reaction monitoring mass spectrometry (LC-MRM MS) with corresponding stable isotope-labeled peptide standards (SIS). Thirteen potential markers of IUGR (Gelsolin, Alpha-2-macroglobulin, Apolipoprotein A-IV, Apolipoprotein B-100, Apolipoprotein(a), Adiponectin, Complement C5, Apolipoprotein D, Alpha-1B-glycoprotein, Serum albumin, Fibronectin, Glutathione peroxidase 3, Lipopolysaccharide-binding protein) were found to be inter-connected in a protein-protein network. These proteins are involved in plasma lipoprotein assembly, remodeling, and clearance; lipid metabolism, especially cholesterol and phospholipids; hemostasis, including platelet degranulation; and immune system regulation. Additionally, 18 proteins were specific to a particular type of IUGR (early or late). Distinct patterns in the coagulation and fibrinolysis systems were observed between isolated early- and late-onset IUGR. Our findings highlight the complex interplay of immune and coagulation factors in IUGR and the differences between early- and late-onset IUGR and other placenta-related conditions like PE. Understanding these mechanisms is crucial for developing targeted interventions and improving outcomes for pregnancies affected by IUGR.
Collapse
Affiliation(s)
- Natalia L. Starodubtseva
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
- Moscow Institute of Physics and Technology, 141700 Moscow, Russia
| | - Alisa O. Tokareva
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
| | - Maria V. Volochaeva
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
| | - Alexey S. Kononikhin
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
| | - Alexander G. Brzhozovskiy
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
| | - Anna E. Bugrova
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
- Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, 119334 Moscow, Russia
| | - Angelika V. Timofeeva
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
| | - Evgenii N. Kukaev
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
- V.L. Talrose Institute for Energy Problems of Chemical Physics, N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 119334 Moscow, Russia
| | - Victor L. Tyutyunnik
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
| | - Natalia E. Kan
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
| | - Vladimir E. Frankevich
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
- Laboratory of Translational Medicine, Siberian State Medical University, 634050 Tomsk, Russia
| | - Evgeny N. Nikolaev
- V.L. Talrose Institute for Energy Problems of Chemical Physics, N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 119334 Moscow, Russia
| | - Gennady T. Sukhikh
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia; (A.O.T.); (M.V.V.); (A.S.K.); (A.G.B.); (A.E.B.); (A.V.T.); (E.N.K.); (V.L.T.); (N.E.K.); (V.E.F.); (G.T.S.)
| |
Collapse
|
2
|
Budič P, Paro-Panjan D, Duh K, Soltirovska-Šalamon A. The influence of maternal levels of vitamin D and adiponectin on offspring's health. Pediatr Neonatol 2022; 63:394-401. [PMID: 35469764 DOI: 10.1016/j.pedneo.2021.07.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 07/18/2021] [Accepted: 07/20/2021] [Indexed: 12/01/2022] Open
Abstract
BACKGROUND From the very beginning of life, biological events in the intrauterine environment influence the developing child, its growth, maturation and adaptation. The aim of this study was to assess the impact of maternal vitamin D and adiponectin status on offspring growth, general and bone health. METHODS 162 healthy pregnant women were included in the study, with their vitaminD and adiponectin levels measured in the 32 nd week of pregnancy. Body weight and bone mineral density measurements of their offspring were performed at birth and at the age of three, six, nine and twelve months. Information on children's infectious, allergic and chronic disease was collected from their medical records. RESULTS Vitamin D insufficiency/deficiency was present in 44% of pregnant women. There was no significant association between maternal vitamin D during pregnancy and offspring body weight at birth or later, as well as between maternal vitamin D and newborn bone mineral density. Additionally, there was no significant association between maternal vitamin D and infectious, allergic or other chronic diseases in offspring. A negative correlation between maternal adiponectin and offspring's body weight at birth was observed (r = - 0.37, p = 0.002), while association with bone mineral density in newborns was not significant. CONCLUSION Despite the significant prevalence of vitamin D insufficiency among pregnant women, it did not influence growth or health of their offspring in this study. Maternal adiponectin levels showed an inverse relationship with birth weight of the infants, which may highlight the important link between maternal health and the offspring's growth.
Collapse
Affiliation(s)
- Primož Budič
- Division of Paediatrics, Department of Neonatology, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Darja Paro-Panjan
- Division of Paediatrics, Department of Neonatology, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Kristina Duh
- Division of Paediatrics, Department of Neonatology, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
| | - Aneta Soltirovska-Šalamon
- Division of Paediatrics, Department of Neonatology, University Medical Centre Ljubljana, 1000 Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia.
| |
Collapse
|
3
|
Blood level of adipokines and nutritional status variables in adolescent pregnancy. Obstet Gynecol Sci 2020; 63:683-689. [PMID: 32898939 PMCID: PMC7677068 DOI: 10.5468/ogs.20102] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 07/15/2020] [Indexed: 12/16/2022] Open
Abstract
Objective To evaluate the serum levels of adiponectin and leptin and their relationship with nutritional variables during pregnancy in adolescents. Methods This prospective cohort study evaluated eutrophic pregnant adolescents (body mass index [BMI], 18.5–24.9 kg/m2) during the 3 gestational trimesters (first, 10–14 weeks; second, 24–28 weeks; and third, 30–34 weeks). Serum adiponectin and leptin concentrations were measured using the enzyme-linked immunosorbent assay method. The relationship of these adipokines with the pre-gestational BMI, gestational weight gain, weight at the time of sample collection, and newborn weight were evaluated. Analysis of variance and the Kruskal-Wallis test were used for statistical analysis. Results The study group comprised 62 pregnant adolescents. The serum concentration of adiponectin showed a significant difference between the first and third trimesters (P=0.003), which decreased during pregnancy, but unrelated to nutritional variables. Serum leptin levels increased throughout the pregnancy (P<0.0001) and showed a positive correlation with pre-gestational BMI, total weight gain, pregnancy weight at the time of sample collection, and newborns’ weight. Conclusion Serum levels of adiponectin and leptin vary inversely throughout pregnancy. This pattern in adolescents is similar to that observed in adults. Moreover, leptin concentrations increased throughout pregnancy, and they were positively correlated with all variables evaluated.
Collapse
|
4
|
Wang M, Gong L, Zou Z, Jiang A, Wang H, Luo J, Zhang X, Luo C, Wang H, Zhao H, Pan D, Jing J, Wu Y, Wang R, Ma J, Ma Y, Chen Y. The relationship between long-term exposure to PM 2.5 and fasting plasma glucose levels in Chinese children and adolescents aged 6-17 years: A national cross-sectional study. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 710:136211. [PMID: 32050359 DOI: 10.1016/j.scitotenv.2019.136211] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2019] [Revised: 12/17/2019] [Accepted: 12/17/2019] [Indexed: 06/10/2023]
Abstract
BACKGROUND Previous studies investigating the association between PM2.5 exposure and fasting plasma glucose levels (FPGLs) are mostly limited to short- and mid-term PM2.5 exposure and lack adjustments for key confounders in adult research. OBJECTIVES Exploring the relationship between seven years long-term PM2.5 exposure and FPGLs in Chinese children and adolescents aged 6-17 years. METHODS Between September 2013 and December 2013, 16,489 participants aged 6-17 years were recruited using a four-staged, stratified, cluster sampling strategy from 7 provinces, autonomous regions and municipalities of mainland China. A generalized linear mixed model (GLMM) was used to estimate the relationship between annual PM2.5 exposure (2007-2013) and FPGLs stratified by sex and one-year age increments. Sociodemographic characteristics, living with both parents, early-life factors, behaviours, and infection symptoms were gradually adjusted from the crude model to regression model 6, and BMI was adjusted for in model 7. RESULTS The annual concentration of PM2.5 was 56.23 (±12.99) μg/m3. The mean FPGLs in the 8551 boys (4.75 mmol/L ± 0.52) was significantly higher than that in the 8194 girls (4.63 mmol/L ± 0.48) (P < 0.0001). In model 6, for every 10 μg/m3 increase in PM2.5 exposure, the FPGLs in boys and girls increased by 0.048 (95% CIs 0.031 to 0.065) mmol/L (P < 0.0001) and 0.054 (95% CIs 0.039 to 0.069) mmol/L (P < 0.0001), respectively. The FPGLs were significantly positively associated with long-term PM2.5 exposure at the ages of 12, 15 and 16 years in both the boys and girls and exhibited age differences in model 7. The prevalence of impaired fasting plasma glucose (IFP) and diabetes decreased by 0.8% when the exposure concentration of PM2.5 was reduced by 10 μg/m3 in model 6, which assessed the negative effects of PM2.5 exposure and revealed that 1,298,920 children and adolescents could have been protected from IFP and diabetes in 2013 in China. CONCLUSIONS Long-term PM2.5 exposure may be an independent risk factor of elevated FPGLs. The adverse effect of PM2.5 exposure on FPGLs in children and adolescents could appear after 10 years of cumulative exposure. The precise intervention time was revealed as approximately 12 and 11 years in boys and girls, respectively. There are great public health implications associated with early prevention strategies for the eradication of the negative effects of long-term exposure to PM2.5 on FPGLs.
Collapse
Affiliation(s)
- Mao Wang
- Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Lijuan Gong
- Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Zhiyong Zou
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, China
| | - Aili Jiang
- Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Haijun Wang
- School of Public Health, Peking University, Beijing, China
| | - Jiayou Luo
- Department of Maternal and Child Health, School of Public Health, Central South University, Changsha, China
| | - Xin Zhang
- School of Public Health, Tianjin Medical University, Tianjin, China
| | - Chunyan Luo
- Shanghai Municipal Center for Disease Control and Prevention, Shanghai Institutes of Preventive Medicine, Shanghai, China
| | - Hong Wang
- Chongqing Medical University, Chongqing, China
| | | | - Dehong Pan
- Liaoning Health Supervision Bureau, Shenyang, China
| | - Jin Jing
- Department of Maternal and Child Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Yinglin Wu
- Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Ruijie Wang
- Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Jun Ma
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, China
| | - Yinghua Ma
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, China.
| | - Yajun Chen
- Department of Maternal and Child Health, School of Public Health, Sun Yat-sen University, Guangzhou, China.
| |
Collapse
|
5
|
Nahavandi S, Seah JM, Shub A, Houlihan C, Ekinci EI. Biomarkers for Macrosomia Prediction in Pregnancies Affected by Diabetes. Front Endocrinol (Lausanne) 2018; 9:407. [PMID: 30108547 PMCID: PMC6079223 DOI: 10.3389/fendo.2018.00407] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2018] [Accepted: 06/29/2018] [Indexed: 12/16/2022] Open
Abstract
Large birthweight, or macrosomia, is one of the commonest complications for pregnancies affected by diabetes. As macrosomia is associated with an increased risk of a number of adverse outcomes for both the mother and offspring, accurate antenatal prediction of fetal macrosomia could be beneficial in guiding appropriate models of care and interventions that may avoid or reduce these associated risks. However, current prediction strategies which include physical examination and ultrasound assessment, are imprecise. Biomarkers are proving useful in various specialties and may offer a new avenue for improved prediction of macrosomia. Prime biomarker candidates in pregnancies with diabetes include maternal glycaemic markers (glucose, 1,5-anhydroglucitol, glycosylated hemoglobin) and hormones proposed implicated in placental nutrient transfer (adiponectin and insulin-like growth factor-1). There is some support for an association of these biomarkers with birthweight and/or macrosomia, although current evidence in this emerging field is still limited. Thus, although biomarkers hold promise, further investigation is needed to elucidate the potential clinical utility of biomarkers for macrosomia prediction for pregnancies affected by diabetes.
Collapse
Affiliation(s)
- Sofia Nahavandi
- Department of Medicine, The University of Melbourne, Melbourne, VIC, Australia
| | - Jas-mine Seah
- Department of Endocrinology, Austin Health, Melbourne, VIC, Australia
| | - Alexis Shub
- Department of Medicine, The University of Melbourne, Melbourne, VIC, Australia
- Mercy Hospital for Women, Mercy Health, Melbourne, VIC, Australia
| | - Christine Houlihan
- Department of Medicine, The University of Melbourne, Melbourne, VIC, Australia
- Department of Endocrinology, Austin Health, Melbourne, VIC, Australia
- Mercy Hospital for Women, Mercy Health, Melbourne, VIC, Australia
| | - Elif I. Ekinci
- Department of Medicine, The University of Melbourne, Melbourne, VIC, Australia
- Department of Endocrinology, Austin Health, Melbourne, VIC, Australia
| |
Collapse
|
6
|
Mohamad M, Loy SL, Lim PY, Wang Y, Soo KL, Mohamed HJJ. Maternal Serum and Breast Milk Adiponectin: The Association with Infant Adiposity Development. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:E1250. [PMID: 29895806 PMCID: PMC6025015 DOI: 10.3390/ijerph15061250] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/29/2018] [Revised: 06/08/2018] [Accepted: 06/11/2018] [Indexed: 12/21/2022]
Abstract
The prevalence of childhood obesity is increasing at an alarming rate in Malaysia. Metabolic changes during pregnancy are critical to the development of infant adiposity, due to imbalanced adipokines production. Hence, we aimed to investigate the association of maternal serum and breast milk adipokines with infant adiposity development. The study was conducted from April 2010 until December 2012. A total of 155 healthy pregnant mothers aged 19 to 40 years were recruited during the first and second trimester in Kelantan, Malaysia. Data consisted of maternal sociodemographic details, anthropometry and clinical biochemistry analysis; and the infant’s anthropometry and feeding patterns. Maternal fasting serum and breast milk samples were analysed for adiponectin and leptin levels. Data collection was performed in the second and third trimester of pregnancy, and continued with follow-up visits at birth, two, six, and 12 months postpartum. Multiple linear regression (MLR) analyses were performed to examine the associations between maternal serum and breast milk adiponectin and leptin and infant adiposity development. MLR models showed that, in the first year, as maternal serum and breast milk adiponectin increased, infant weight, BMI-for-age Z scores and abdominal circumference significantly decreased (p < 0.05). Maternal serum and/or breast milk adiponectin was associated with first-year infant adiposity development.
Collapse
Affiliation(s)
- Marhazlina Mohamad
- School of Nutrition and Dietetics, Faculty of Health Sciences, Universiti Sultan Zainal Abidin, Kuala Nerus, Terengganu 21300, Malaysia.
| | - See Ling Loy
- Department of Reproductive Medicine, KK Women's and Children's Hospital, Singapore 229899, Singapore.
| | - Poh Ying Lim
- Department of Community Health, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, UPM, Serdang 43400, Malaysia.
| | - Yu Wang
- Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.
| | - Kah Leng Soo
- Nutrition and Dietetics Programme, School of Health Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan 16150, Malaysia.
| | - Hamid Jan Jan Mohamed
- Nutrition and Dietetics Programme, School of Health Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan 16150, Malaysia.
| |
Collapse
|
7
|
Brandt B, Mazaki-Tovi S, Hemi R, Yinon Y, Schiff E, Mashiach R, Kanety H, Sivan E. Omentin, an adipokine with insulin-sensitizing properties, is negatively associated with insulin resistance in normal gestation. J Perinat Med 2015; 43:325-31. [PMID: 25324439 DOI: 10.1515/jpm-2014-0215] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2014] [Accepted: 09/23/2014] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Omentin, a newly identified adipokine, enhances insulin mediated glucose uptake in human adipocytes, thus, inducing systemic insulin-sensitizing effect. The aims of this study were to determine whether circulating maternal omentin levels are associated with insulin resistance indices and to assess which compartment, maternal, fetal, or placental, is the source of omentin in maternal circulation. METHODS Fasting serum glucose, insulin, and omentin were determined in 25 healthy pregnant women at the third trimester, before and 3 days after elective cesarean section. Cord blood omentin was measured in the 25 term neonates. Homeostasis model assessment (HOMA) was used to evaluate insulin sensitivity before and after delivery. RESULTS Antepartum maternal omentin levels were negatively correlated with insulin levels (r=-0.41, P=0.04) and positively correlated with insulin sensitivity (HOMA%S; r=0.4, P=0.04). Postpartum omentin levels were negatively correlated with maternal body mass index (r=-0.44, P=0.02). Median maternal omentin levels was comparable before and after delivery (57.2, inter-quartile range: 38.2-76.2 ng/mL vs. 53.4, 39.8-69.4 ng/mL, respectively, P=0.25) and highly correlated (r=0.83, P<0.001). Antepartum maternal and neonatal omentin levels did not differ significantly (fetal: 62.2, 44.3-74.2 ng/mL, P=0.77) and did not correlate (P=0.6). CONCLUSIONS Circulating maternal omentin levels are correlated with insulin resistance indices, suggesting that this adipokine may play a role in metabolic adaptations of normal gestation. The strong correlation between anteparum and postpartum maternal omentin levels, as well as the lack of association between maternal and neonatal omentin levels, suggest that placental or fetal compartments are unlikely as the main source of circulating maternal omentin.
Collapse
|
8
|
Doruk M, Uğur M, Oruç AS, Demirel N, Yildiz Y. Serum adiponectin in gestational diabetes and its relation to pregnancy outcome. J OBSTET GYNAECOL 2014; 34:471-5. [DOI: 10.3109/01443615.2014.902430] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
9
|
ADIPOKINES AND PATHOPHYSIOLOGY OF PREGNANCY COMPLICATIONS – THE ROLE OF LEPTIN AND ADIPONECTIN. ACTA ACUST UNITED AC 2014. [DOI: 10.1017/s0965539514000011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
|
10
|
Angelidis G, Dafopoulos K, Messini CI, Valotassiou V, Tsikouras P, Vrachnis N, Psimadas D, Georgoulias P, Messinis IE. The Emerging Roles of Adiponectin in Female Reproductive System-Associated Disorders and Pregnancy. Reprod Sci 2012; 20:872-81. [DOI: 10.1177/1933719112468954] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- George Angelidis
- Department of Nuclear Medicine, Medical School, University of Thessalia, Larissa, Greece
| | - Konstantinos Dafopoulos
- Department of Obstetrics and Gynecology, Medical School, University of Thessalia, Larissa, Greece
| | - Christina I. Messini
- Department of Obstetrics and Gynecology, Medical School, University of Thessalia, Larissa, Greece
| | - Varvara Valotassiou
- Department of Nuclear Medicine, Medical School, University of Thessalia, Larissa, Greece
| | - Panagiotis Tsikouras
- Department of Obstetrics and Gynecology, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
| | - Nikolaos Vrachnis
- Department of Obstetrics and Gynecology, Medical School, National and Kapodestrian University of Athens, Athens, Greece
| | - Dimitrios Psimadas
- Department of Nuclear Medicine, Medical School, University of Thessalia, Larissa, Greece
| | - Panagiotis Georgoulias
- Department of Nuclear Medicine, Medical School, University of Thessalia, Larissa, Greece
| | - Ioannis E. Messinis
- Department of Obstetrics and Gynecology, Medical School, University of Thessalia, Larissa, Greece
| |
Collapse
|
11
|
Chemerin is present in human cord blood and is positively correlated with birthweight. Am J Obstet Gynecol 2012; 207:412.e1-10. [PMID: 22925375 DOI: 10.1016/j.ajog.2012.08.008] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2012] [Revised: 07/24/2012] [Accepted: 08/02/2012] [Indexed: 01/19/2023]
Abstract
OBJECTIVE Chemerin, a novel adipokine, has been implicated in adipogenesis, inflammation, and metabolism. The aims of this study were to determine the presence of chemerin in cord blood and its association with birthweight. STUDY DESIGN This cross-sectional study included the following: (1) twins with (n = 24) or without (n = 28) birthweight discordancy; and (2) singletons subclassified into small-for-gestational-age (SGA; n = 18); appropriate for gestational age (AGA; n = 33); and large-for-gestational-age (LGA; n = 8). Cord blood chemerin was determined. Parametric and nonparametric statistics were used for analysis. RESULTS The results of the study included the following: (1) within the discordant twins group, the median chemerin concentration was significantly lower in the SGA group than in their cotwins; (2) within singletons, the median chemerin concentration was significantly higher in the LGA than the AGA newborns; and (3) the regression model revealed that chemerin was independently associated with birthweight. CONCLUSION Cord blood chemerin is present in cord blood and its concentrations are positively correlated with birthweight. These novel findings support a role of adipokines in fetal growth.
Collapse
|
12
|
Ballesteros M, Simón I, Vendrell J, Ceperuelo-Mallafré V, Miralles RM, Albaiges G, Tinahones F, Megia A. Maternal and cord blood adiponectin multimeric forms in gestational diabetes mellitus: a prospective analysis. Diabetes Care 2011; 34:2418-23. [PMID: 21911780 PMCID: PMC3198272 DOI: 10.2337/dc11-0788] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To analyze the relationship between maternal adiponectin (mAdiponectin) and cord blood adiponectin (cbAdiponectin) multimeric forms (high molecular weight [HMW], medium molecular weight [MMW], and low molecular weight [LMW]) in a cohort of gestational diabetes mellitus (GDM) and normal glucose-tolerant (NGT) pregnant women. RESEARCH DESIGN AND METHODS A total of 212 women with a singleton pregnancy, 132 with NGT and 80 with GDM, and their offspring were studied. Maternal blood was obtained in the early third trimester and cord blood was obtained at delivery. Total adiponectin and the multimeric forms of adiponectin were determined in cord blood and maternal serum. Spearman rank correlation and stepwise linear correlation analysis were used to assess the relationship between cbAdiponectin levels and clinical and analytical parameters. RESULTS No differences in cbAdiponectin concentration or its multimeric forms were observed in the offspring of diabetic mothers compared with NGT mothers. The HMW-to-total adiponectin ratio was higher in cord blood than in maternal serum, whereas the MMW- and LMW-to-total adiponectin ratio was lower. Cord blood total and HMW adiponectin levels were positively correlated with birth weight and the ponderal index (PI), whereas cord blood MMW adiponectin was negatively correlated with the PI. In addition, cbAdiponectin and its multimeric forms were correlated with mAdiponectin concentrations. In the multivariate analysis, maternal multimeric forms of adiponectin emerged as independent predictors of cbAdiponectin, its multimers, and their distribution. CONCLUSIONS cbAdiponectin concentrations are independently related to mAdiponectin levels and unrelated to the diagnosis of GDM. Maternal multimeric forms of adiponectin are independent predictors of the concentrations of cbAdiponectin and its multimeric forms at delivery.
Collapse
Affiliation(s)
- Mónica Ballesteros
- Hospital Universitari de Tarragona Joan XXIII, IISPV, Universitat Rovira i Virgili, Tarragona, Spain.
| | | | | | | | | | | | | | | |
Collapse
|
13
|
Lowe LP, Metzger BE, Lowe WL, Dyer AR, McDade TW, McIntyre HD. Inflammatory mediators and glucose in pregnancy: results from a subset of the Hyperglycemia and Adverse Pregnancy Outcome (HAPO) Study. J Clin Endocrinol Metab 2010; 95:5427-34. [PMID: 20843942 PMCID: PMC2999969 DOI: 10.1210/jc.2010-1662] [Citation(s) in RCA: 122] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2010] [Accepted: 08/18/2010] [Indexed: 12/18/2022]
Abstract
CONTEXT Inflammatory mediators are associated with type 2 and gestational diabetes. It is unknown whether there are associations with glucose in pregnant women with lesser degrees of hyperglycemia. OBJECTIVE The objective of the study was to examine associations of inflammatory mediators with maternal glucose levels and neonatal size in a subset of participants in the Hyperglycemia and Adverse Pregnancy Outcome (HAPO) Study. DESIGN Eligible pregnant women underwent a 75-g oral glucose tolerance test between 24 and 32 wk gestation, and levels of C-peptide, adiponectin, plasminogen activator inhibitor type 1 (PAI-1), C-reactive protein (CRP), and resistin were measured in fasting serum samples. Associations of inflammatory mediators with maternal glucose and with birth size were assessed using multiple linear regression analyses, adjusting for maternal body mass index (BMI), fasting C-peptide, and other potential confounders. RESULTS Mean levels of adiponectin declined, and PAI-1 and CRP increased across increasing levels of maternal glucose, BMI, and C-peptide. For example, for fasting plasma glucose less than 75 mg/dl and fasting plasma glucose of 90 mg/dl or greater, adiponectin was 22.5 and 17.4 μg/ml and PAI-1 was 30.9 and 34.2 ng/ml, respectively. Associations with 1- and 2-h plasma glucose remained significant for adiponectin (P<0.001), PAI-1 (P<0.05), and CRP (P<0.01) after adjustment for BMI and C-peptide. Adiponectin and CRP were inversely associated with birth weight, sum of skinfolds and percent body fat, and PAI-1 with sum of skinfolds (all P<0.05) after adjustment for confounders. Resistin was not associated with 1- or 2-h glucose or birth size. CONCLUSION Levels of inflammatory mediators are associated with levels of maternal glucose in pregnant women without overt diabetes.
Collapse
Affiliation(s)
- Lynn P Lowe
- Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, 680 North Lake Shore Drive, Suite 1400, Chicago, Illinois 60611, USA.
| | | | | | | | | | | |
Collapse
|
14
|
Mazaki-Tovi S, Romero R, Kim SK, Vaisbuch E, Kusanovic JP, Erez O, Chaiworapongsa T, Gotsch F, Mittal P, Nhan-Chang CL, Than NG, Gomez R, Nien JK, Edwin SS, Pacora P, Yeo L, Hassan SS. Could alterations in maternal plasma visfatin concentration participate in the phenotype definition of preeclampsia and SGA? J Matern Fetal Neonatal Med 2010; 23:857-68. [PMID: 19900033 PMCID: PMC3554253 DOI: 10.3109/14767050903301017] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
OBJECTIVE Women with preeclampsia and those who delivered a small-for-gestational-age (SGA) neonate share several mechanisms of disease, including chronic uteroplacental ischemia and failure of physiologic transformation of the spiral arteries. However, the clinical manifestation of these obstetrical syndromes is remarkably different. It has been proposed that an altered maternal metabolic state, as well as a unique circulating cytokines milieu, predispose women to develop either preeclampsia or SGA. Compelling evidence suggests that adipose tissue orchestrates both metabolic pathways and immunological responses via the production of adipokines. Visfatin is a novel adipocytokine with metabolic and immunomodulating properties. The objective of this study was to determine whether preeclampsia and SGA are associated with alterations in maternal circulating visfatin concentrations. METHODS This cross-sectional study included pregnant women in the following groups: (1) normal pregnancy (n = 158); (2) patients with preeclampsia (n = 43) of which 32 had an AGA and 11 had an SGA neonate; (3) patients without preeclampsia who delivered an SGA neonate (n = 55). Maternal plasma visfatin concentrations were measured by ELISA. Nonparametric tests and multiple linear regression analysis were used. RESULTS (1) Women who delivered an SGA neonate had a higher median maternal plasma visfatin concentration than those with a normal pregnancy (20.0 ng/ml, interquartile range: 17.2-24.6 vs. 15.2 ng/ml, 12.1-19.2, respectively; P < 0.001) and than those with preeclampsia (14.5 ng/ml, 12.5-18.7; P < 0.001); (2) the median maternal plasma visfatin concentration did not differ significantly between patients with preeclampsia and those with a normal pregnancy (P = 0.8); (3) among patients with preeclampsia, there was no significant difference in the median maternal plasma visfatin concentration between those with or without an SGA neonate (P = 0.5); (4) in a linear regression model, delivery of an SGA neonate and pregestational body mass index were independently associated with increased visfatin concentration after adjustment for confounding factors (maternal age, smoking, gestational age at blood collection and the presence of preeclampsia or SGA). CONCLUSION (1) Patients with SGA, but not those with preeclampsia, had a higher maternal plasma visfatin concentration than those with a normal pregnancy; (2) this finding suggests differential involvement of visfatin in SGA and preeclampsia; (3) we propose that changes in circulating maternal visfatin concentration may be implicated in the phenotypic definitions and distinction of preeclampsia and SGA.
Collapse
Affiliation(s)
- Shali Mazaki-Tovi
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women's Hospital, Bethesda, MD, and Detroit, MI 48201, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
15
|
Mazaki-Tovi S, Romero R, Vaisbuch E, Kusanovic JP, Erez O, Mittal P, Gotsch F, Chaiworapongsa T, Than NG, Kim SK, Pacora P, Yeo L, Dong Z, Hassan SS. Adiponectin in amniotic fluid in normal pregnancy, spontaneous labor at term, and preterm labor: a novel association with intra-amniotic infection/inflammation. J Matern Fetal Neonatal Med 2010; 23:120-30. [PMID: 19591073 PMCID: PMC3560571 DOI: 10.3109/14767050903026481] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Adiponectin, an anti-inflammatory and anti-diabetogenic adipokine, has an important regulatory effect on both the innate and adaptive limbs of the immune response. The objective of this study was to determine whether adiponectin is present in amniotic fluid (AF) and if its concentration changes with gestational age, in the presence of labor, and in the presence of intra-amniotic infection (IAI) in patients with spontaneous preterm labor (PTL) and intact membranes. STUDY DESIGN This cross-sectional study included 468 patients in the following groups: (1) women in the mid-trimester of pregnancy (14-18 weeks) who underwent amniocentesis for genetic indications and delivered a normal neonate at term (n = 52); (2) normal pregnant women at term with (n = 49) and without (n = 41) spontaneous labor; (3) patients with an episode of PTL and intact membranes who were classified into: (a) PTL who delivered at term (n = 149); (b) PTL who delivered preterm (<37 weeks gestation) without IAI (n = 108); and (c) PTL with IAI (n = 69). Adiponectin concentration in AF was determined by ELISA. RESULTS (1) The median AF adiponectin concentration at term was significantly higher than in the mid-trimester (35.6 ng/ml, interquartile range [IQR] 26.4-52.7 vs. 29.9 ng/ml, IQR 19.9-35.2; p = 0.01); (2) among women with PTL and intact membranes, the median AF adiponectin concentration was significantly higher in patients with IAI than in those without IAI who delivered either at term (54.3 ng/ml, 39.0-91.8 vs. 50.1 ng/ml, 33.2-72.8; p = 0.02) or preterm (47.6 ng/ml, 32.6-74.6; p = 0.01); and (3) among women at term, there was no significant difference in the median AF adiponectin concentration between those with and without labor (33.7 ng/ml, IQR 21.7-53.9 vs. 35.6 ng/ml, IQR 26.4-52.7; respectively p = 0.5). CONCLUSIONS (1) Adiponectin is a physiologic constituent of AF; and (2) adiponectin concentrations in AF are increased significantly with advancing gestation and in the presence of IAI. Collectively, these findings suggest that adiponectin plays a dynamic role in normal gestation and in the presence of IAI.
Collapse
Affiliation(s)
- Shali Mazaki-Tovi
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Roberto Romero
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Center for Molecular Medicine and Genetics, Wayne State University, Detroit, MI
| | - Edi Vaisbuch
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Juan Pedro Kusanovic
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Offer Erez
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Pooja Mittal
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Francesca Gotsch
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Tinnakorn Chaiworapongsa
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Nandor Gabor Than
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Sun Kwon Kim
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Percy Pacora
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Lami Yeo
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Zhong Dong
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Sonia S. Hassan
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| |
Collapse
|
16
|
Mazaki-Tovi S, Romero R, Vaisbuch E, Erez O, Mittal P, Chaiworapongsa T, Kim SK, Pacora P, Yeo L, Gotsch F, Dong Z, Nhan-Chang CL, Jodicke C, Yoon BH, Hassan SS, Kusanovic JP. Dysregulation of maternal serum adiponectin in preterm labor. J Matern Fetal Neonatal Med 2009; 22:887-904. [PMID: 19579094 PMCID: PMC3600360 DOI: 10.1080/14767050902994655] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OBJECTIVE Intra-amniotic and systemic infection/inflammation have been causally linked to preterm parturition and fetal injury. An emerging theme is that adipose tissue can orchestrate a metabolic response to insults, but also an inflammatory response via the production of adipocytokines, and that these two phenomenons are interrelated. Adiponectin, an insulin-sensitising, anti-inflammatory adipocytokine, circulates in multimeric complexes including low-molecular weight (LMW) trimers, medium-molecular weight (MMW) hexamers and high-molecular weight (HMW) isoforms. Each of these complexes can exert differential biological effects. The aim of this study was to determine whether spontaneous preterm labor (PTL) with intact membranes and intra-amniotic infection/inflammation (IAI) is associated with changes in maternal serum circulating adiponectin multimers. STUDY DESIGN This cross-sectional study included patients in the following groups: (1) normal pregnant women (n=158); (2) patients with an episode of preterm labor and intact membranes without IAI who delivered at term (n=41); (3) preterm labor without IAI who delivered preterm (n=27); and (4) preterm labor with IAI who delivered preterm (n=36). Serum adiponectin multimers (total, HMW, MMW and LMW) concentrations were determined by ELISA. Non-parametric statistics were used for analyses. RESULTS (1) Preterm labor leading to preterm delivery or an episode of preterm labor that does not lead to preterm delivery was associated with a lower median maternal serum concentration of total and HMW adiponectin, a lower median HMW/total adiponectin ratio and a higher median LMW/total adiponectin ratio than normal pregnancy; (2) among patients with preterm labor, those with IAI had the lowest median concentration of total and HMW adiponectin, as well as the lowest median HMW/total adiponectin ratio; (3) the changes in maternal adiponectin and adiponectin multimers remained significant after adjusting for confounding factors such as maternal age, BMI, gestational age at sampling and parity. CONCLUSION (1) Preterm labor is characterised by a change in the profile of adiponectin multimers concentrations and their relative isoforms. These changes were observed in patients with an episode of preterm labor not leading to preterm delivery, in patients with intra-amniotic inflammation, or in those without evidence of intra-amniotic inflammation. (2) The changes in adiponectin multimer concentrations reported in preterm labor are different from those previously reported in spontaneous labor at term, suggesting that there is a fundamental difference between preterm labor and labor at term. (3) The findings reported herein provide the first evidence for the participation of adiponectin multimer in preterm parturition. We propose that adiponectins and adipokines in general provide a mechanism to organise the metabolic demands generated by the process of preterm parturition regardless of the nature of the insult (intra-amniotic inflammation or not).
Collapse
Affiliation(s)
- Shali Mazaki-Tovi
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Roberto Romero
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Center for Molecular Medicine and Genetics, Wayne State University, Detroit, MI Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Detroit, Michigan, USA
| | - Edi Vaisbuch
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Offer Erez
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Pooja Mittal
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Tinnakorn Chaiworapongsa
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Sun Kwon Kim
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Percy Pacora
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Lami Yeo
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Francesca Gotsch
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Zhong Dong
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Chia-Ling Nhan-Chang
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Cristiano Jodicke
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Bo Hyun Yoon
- Department of Obstetrics and Gynecology, Seoul National University, Seoul, Korea
| | - Sonia S. Hassan
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Juan Pedro Kusanovic
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| |
Collapse
|
17
|
Rauh-Hain JA, Rana S, Tamez H, Wang A, Cohen B, Cohen A, Brown F, Ecker JL, Karumanchi SA, Thadhani R. Risk for developing gestational diabetes in women with twin pregnancies. J Matern Fetal Neonatal Med 2009; 22:293-9. [DOI: 10.1080/14767050802663194] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
18
|
Odden N, Henriksen T, Holter E, Grete Skar A, Tjade T, Mørkrid L. Serum Adiponectin Concentration Prior to Clinical Onset of Preeclampsia. Hypertens Pregnancy 2009; 25:129-42. [PMID: 16867919 DOI: 10.1080/10641950600745475] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
OBJECTIVE This study assesses whether the adipokine adiponectin is a useful marker in pregnant women who subsequently develop preeclampsia (PE). METHODS A retrospective case-control study was conducted to measure the total serum levels of adiponectin, measured by radioimmunoassay kit, in serum samples stored in serological biobanks. RESULTS Total serum adiponectin concentrations between the groups were not significantly different (p = 0.22). There were no obvious clinical signs of the preeclamptic inflammatory process at the time when samples were drawn. CONCLUSION Using this design, total adiponectin appeared not be a useful pre-clinical marker of PE.
Collapse
Affiliation(s)
- Nancy Odden
- Department of Gynaecology and Obstetrics, Rikshospitalet-Radiumhospitalet Medical Center, Oslo, Norway.
| | | | | | | | | | | |
Collapse
|
19
|
Challa AS, Evagelidou EN, Cholevas VI, Kiortsis DN, Giapros VI, Drougia AA, Andronikou SK. Growth factors and adipocytokines in prepubertal children born small for gestational age: relation to insulin resistance. Diabetes Care 2009; 32:714-9. [PMID: 19131467 PMCID: PMC2660477 DOI: 10.2337/dc08-1570] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2008] [Accepted: 12/27/2008] [Indexed: 02/03/2023]
Abstract
OBJECTIVE The aim of this study was to test whether being born small for gestational age (SGA) has an impact on adiponectin and leptin levels and the IGF system in relation to insulin sensitivity, taking into consideration the severity of growth restriction. RESEARCH DESIGN AND METHODS Serum levels of adiponectin, leptin, fasting glucose, fasting insulin (I(F)), the homeostasis model assessment insulin resistance index (HOMA-IR), IGF-1, free IGF-1, IGF-binding protein (IGFBP)-1 and -3, total cholesterol, HDL cholesterol, LDL cholesterol, and triglycerides were evaluated in 57 children at age 4-10 years. Of these, 32 had been born appropriate size for gestational age (AGA) and 25 SGA (14 in the <3rd percentile and 11 in the 3rd-10th percentile). RESULTS; The SGA 3rd-10th percentile children were already insulin resistant at prepubertal age (I(F) 39.6 +/- 16.8 vs. 27 +/- 12 pmol/l, P < 0.01, and HOMA-IR 1.4 +/- 0.6 vs. 0.95 +/- 0.42 in SGA vs. AGA children, P < 0.05). Their IGF-1 and IGFBP-3 concentrations were significantly lower than those in AGA children (160.4 +/- 66.2 vs. 207 +/- 66.8 microg/l, P < 0.05 and 2.3 +/- 0.4 vs. 3.51 +/- 1.21 mg/l in SGA vs. AGA children, P < 0.01). The SGA <3rd percentile children had higher adiponectin (15.6 +/- 5.7 mg/l, P < 0.05) and IGFBP-1 levels (113.5 +/- 33.9 microg/l, P < 0.05) than AGA children (11.3 +/- 6.6 mg/l and 90.8 +/- 24.2 microg/l, respectively) and lower IGF-1 and IGFBP-3 concentrations (162.6 +/- 68.4 microg/l, P < 0.05 and 2.4 +/- 0.7 mg/l, P < 0.01). They also had significantly lower waist circumference (P < 0.05). Leptin levels did not differ among groups, but an inverse correlation with IGFBP-1 (r = -0.55, P < 0.01) was found in the pooled SGA group. CONCLUSIONS Intrauterine growth restriction appears to affect the IGF axis at prepubertal age, and its severity plays a role in insulin sensitivity.
Collapse
Affiliation(s)
- Anna S. Challa
- Pediatric Research Laboratory, Child Health Department, University of Ioannina, Ioannina, Greece
| | - Eleni N. Evagelidou
- Neonatal Intensive Care Unit, University Hospital of Ioannina, Ioannina, Greece
| | - Vasilios I. Cholevas
- Pediatric Research Laboratory, Child Health Department, University of Ioannina, Ioannina, Greece
| | | | | | | | | |
Collapse
|
20
|
Mazaki-Tovi S, Romero R, Kusanovic JP, Erez O, Vaisbuch E, Gotsch F, Mittal P, Than GN, Nhan-Chang C, Chaiworapongsa T, Edwin S, Camacho N, Nien JK, Hassan SS. Adiponectin multimers in maternal plasma. J Matern Fetal Neonatal Med 2009; 21:796-815. [PMID: 19031276 DOI: 10.1080/14767050802266881] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
OBJECTIVE Adiponectin is an anti-diabetic, anti-atherogenic, anti-inflammatory, and angiogenic adipokine that circulates in oligomeric complexes including: low molecular weight (LMW) trimers, medium molecular weight (MMW) hexamers, and high molecular weight (HMW) isoforms. The aim of this study was to determine whether there are changes in adiponectin multimers in pregnancy and as a function of maternal weight. STUDY DESIGN In this cross-sectional study, plasma concentrations of total, HMW, MMW, and LMW adiponectin were determined in women included in three groups: (1) normal pregnant women of normal body mass index (BMI) (n = 466), (2) overweight pregnant women (BMI >or=25; n = 257), and (3) non-pregnant women of normal weight (n = 40). Blood samples were collected once from each woman between 11 and 42 weeks of gestation. Plasma adiponectin multimer concentrations were determined by enzyme-linked immunosorbent assay (ELISA). Non-parametric statistics were used for analysis. RESULTS (1) The median HMW adiponectin concentration and the median HMW/total adiponectin ratio were significantly higher, and the median LMW adiponectin concentration was significantly lower in pregnant women than in non-pregnant women. (2) Among pregnant women, the median plasma concentration of total, HMW, and MMW adiponectin was significantly higher in normal weight women than in overweight patients. (3) Maternal HMW was the most prevalent adiponectin multimer regardless of gestational age or BMI status. (4) There were no significant differences in the median concentration of total, MMW, and LMW adiponectin and their relative distribution with advancing gestation. CONCLUSION Human pregnancy is characterized by quantitative and qualitative changes in adiponectin multimers, especially the most active isoform, HMW adiponectin.
Collapse
Affiliation(s)
- S Mazaki-Tovi
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women's Hospital, Detroit, MI 48201, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
21
|
Mazaki-Tovi S, Kanety H, Pariente C, Hemi R, Yinon Y, Wiser A, Schiff E, Sivan E. Adiponectin and leptin concentrations in dichorionic twins with discordant and concordant growth. J Clin Endocrinol Metab 2009; 94:892-8. [PMID: 19066299 DOI: 10.1210/jc.2008-2118] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
CONTEXT Discordant twin gestation, in which one fetus is growth restricted, is a unique model that can elucidate the mechanism(s) by which the intrauterine environment affects fetal growth. OBJECTIVE The objective of the study was to determine the cord blood adiponectin and leptin concentrations and evaluate their association with birth weight in dichorionic twins, with and without growth discordance. DESIGN, SETTING, PARTICIPANTS, AND MAIN OUTCOME MEASURE: In this cross-sectional study, arterial cord blood adiponectin and leptin concentrations were determined in two groups of newborns: 1) discordant twins, in which one of the twins is growth restricted (small for gestation age and abnormal umbilical arteries Doppler) and the other is appropriate for gestation age (AGA) (n = 14 pairs); and 2) concordant twins, in which both twins are AGA (n = 15 pairs). RESULTS Results were: 1) within the discordant twins group, the median adiponectin concentration was significantly lower in the growth-restricted newborns than in their cotwins (P = 0.004); 2) within the concordant twin group, there was no significant difference in the median cord blood adiponectin concentration between the two AGA twins; 3) the median leptin concentration did not differ between the twins pairs in both study groups; 4) a positive correlation between cord blood adiponectin concentrations and both birth weight (r = 0.7, P < 0.001) and gestational age (r = 0.6, P < 0.02) was found only in the small-for-gestational-age newborns; 5) linear regression model revealed that birth weight is independently associated with circulating adiponectin concentration. CONCLUSIONS Low circulating adiponectin concentrations, previously reported in adults, children, and infants who were born small for gestational age, characterize fetuses with growth restriction and are independently associated with birth weight.
Collapse
Affiliation(s)
- Shali Mazaki-Tovi
- Department of Obstetrics and Gynecology, Sheba Medical Center, Tel-Hashomer, Israel 52621
| | | | | | | | | | | | | | | |
Collapse
|
22
|
Mazaki-Tovi S, Romero R, Kusanovic JP, Vaisbuch E, Erez O, Than NG, Chaiworapongsa T, Nhan-Chang CL, Pacora P, Gotsch F, Yeo L, Kim SK, Edwin SS, Hassan SS, Mittal P. Visfatin in human pregnancy: maternal gestational diabetes vis-à-vis neonatal birthweight. J Perinat Med 2009; 37:218-31. [PMID: 19099366 PMCID: PMC3504974 DOI: 10.1515/jpm.2009.053] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Adipose tissue dysfunction, characterized by dysregulation of adipokines production and/or secretion, has been implicated in the pathophysiology of type-2 diabetes mellitus, a metabolic complication closely related to gestational diabetes mellitus (GDM). Recently, an association between circulating maternal visfatin, a novel adipokine with metabolic and immunoregulatory properties, and impaired glucose metabolism as well as with altered fetal growth, has been proposed. The aims of this study were to determine whether there is an association between maternal plasma visfatin concentration, GDM, and a large-for-gestational-age (LGA) newborn. STUDY DESIGN This cross-sectional study, included pregnant women at term in the following groups: 1) normal pregnancy and an appropriate-for-gestational-age (AGA) neonate (n=54); 2) normal pregnancy and an LGA newborn (n=47); 3) GDM and an AGA newborn (n=56); 4) GDM and an LGA newborn (n=45). The study population was further stratified by first trimester BMI (<25 vs. > or =25 kg/m(2)). Maternal plasma visfatin concentration was determined by ELISA. Parametric and non-parametric statistics were used for analysis. RESULTS 1) Among women who delivered an AGA neonate, the median maternal plasma concentration of visfatin was higher in patients with GDM than in those with a normal pregnancy; 2) Among women with a normal pregnancy, those who delivered an LGA neonate had a higher median maternal plasma visfatin concentration than those who delivered an AGA neonate; 3) among patients with normal BMI, there were no significant differences in the median maternal plasma visfatin concentration between the four study groups; and 4) maternal GDM, as well as delivery of an LGA neonate were independently associated with a higher maternal plasma visfatin concentrations. CONCLUSION The linkage between increased maternal circulating visfatin and the presence of GDM or delivery of an LGA neonate supports the hypothesis that perturbation of adipokines homeostasis may play a role in the pathophysiology of GDM or excess fetal growth.
Collapse
Affiliation(s)
- Shali Mazaki-Tovi
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Bethesda, MD, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
23
|
Mazaki-Tovi S, Romero R, Vaisbuch E, Erez O, Mittal P, Chaiworapongsa T, Kim SK, Pacora P, Yeo L, Gotsch F, Dong Z, Yoon BH, Hassan SS, Kusanovic JP. Maternal serum adiponectin multimers in patients with a small-for-gestational-age newborn. J Perinat Med 2009; 37:623-35. [PMID: 19530958 PMCID: PMC3594513 DOI: 10.1515/jpm.2009.128] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
OBJECTIVE Several mechanisms of disease have been implicated in the pathophysiology of small-for-gestational-age (SGA) including an anti-angiogenic state, and an exaggerated intravascular pro-inflammatory response. Adiponectin plays a role in a wide range of biological activities including those that have been implicated in the pathophysiology SGA. Thus, the aim of this study was to determine if third trimester adiponectin concentrations differed between women with normal weight infants and those with an SGA neonate. STUDY DESIGN This cross-sectional study included women with: 1) a normal pregnancy (n=234); and 2) an SGA neonate (n=78). SGA was defined as a birth weight below the 10th percentile for gestational age at birth. The study population was further stratified by first trimester body mass index (BMI) (normal weight <25 kg/m(2) vs. overweight/obese > or =25 kg/m(2)). Maternal serum adiponectin multimers [total, high-molecular-weight (HMW), medium-molecular-weight (MMW) and low-molecular-weight (LMW)] concentrations were determined by ELISA. Non-parametric statistics were used for analyses. RESULTS 1) The median maternal serum concentrations of total, HMW and MMW adiponectin were significantly lower in patients with an SGA neonate than in those with normal pregnancies; 2) patients with an SGA neonate had a significantly lower median HMW/total adiponectin ratio and higher median MMW/total adiponectin and LMW/total adiponectin ratios than those with a normal pregnancy; 3) among patients with an SGA neonate, neither maternal serum concentrations of adiponectin multimers, nor their relative distribution differ between normal weight and overweight/obese patients. CONCLUSION 1) Pregnancies complicated by an SGA neonate are characterized by a alterations in the maternal serum adiponectin multimers concentrations and their relative abundance; 2) the findings reported herein suggest that maternal adipose tissue may play a role, in the pathogenesis of SGA.
Collapse
Affiliation(s)
- Shali Mazaki-Tovi
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Roberto Romero
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Center for Molecular Medicine and Genetics, Wayne State University, Detroit, MI
| | - Edi Vaisbuch
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Offer Erez
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Pooja Mittal
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Tinnakorn Chaiworapongsa
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Sun Kwon Kim
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Percy Pacora
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Lami Yeo
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Francesca Gotsch
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Zhong Dong
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Bo Hyun Yoon
- Department of Obstetrics and Gynecology, Seoul National University, Seoul, Korea
| | - Sonia S. Hassan
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Juan Pedro Kusanovic
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
- Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| |
Collapse
|
24
|
Mazaki-Tovi S, Romero R, Kusanovic JP, Vaisbuch E, Erez O, Than NG, Chaiworapongsa T, Nhan-Chang CL, Pacora P, Gotsch F, Yeo L, Kim SK, Edwin SS, Hassan SS, Mittal P. Maternal visfatin concentration in normal pregnancy. J Perinat Med 2009; 37:206-17. [PMID: 19284295 PMCID: PMC3500641 DOI: 10.1515/jpm.2009.054] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
OBJECTIVE Adipose tissue has now emerged as a powerful endocrine organ via the production of adipokines. Visfatin, a novel adipokine with diabetogenic and immuno-modulatory properties has been implicated in the pathophysiology of insulin resistance in patients with obesity and Type-2 diabetes mellitus. The aim of this study was to determine whether there are changes in the maternal plasma concentration of visfatin with advancing gestation and as a function of maternal weight. STUDY DESIGN In this cross-sectional study, maternal plasma concentrations of visfatin were determined in normal weight and overweight/obese pregnant women in the following gestational age groups: 1) 11-14 weeks (n=52); 2) 19-26 weeks (n=68); 3) 27-34 weeks (n=93); and 4) >37 weeks (n=60). Visfatin concentrations were determined by ELISA. Non parametric statistics were used for analysis. RESULTS 1) The median maternal plasma visfatin concentration was higher in pregnant women between 19-26 weeks of gestation than that of those between 11-14 weeks of gestation (P<0.01) and those between 27-34 weeks of gestation (P<0.01); 2) among normal weight pregnant women, the median plasma visfatin concentrations of women between 19-26 weeks of gestation was higher than that of those between 11-14 weeks (P<0.01) and those between 27-34 weeks (P<0.01); and 3) among overweight/obese patients, the median maternal visfatin concentration was similar between the different gestational age groups. CONCLUSION The median maternal plasma concentration of visfatin peaks between 19-26 and has a nadir between 27-34 weeks of gestation. Normal and overweight/obese pregnant women differed in the pattern of changes in circulating visfatin concentrations as a function of gestational age.
Collapse
Affiliation(s)
- Shali Mazaki-Tovi
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Bethesda, MD, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
25
|
Akturk M, Altinova AE, Mert I, Buyukkagnici U, Sargin A, Arslan M, Danisman N. Visfatin concentration is decreased in women with gestational diabetes mellitus in the third trimester. J Endocrinol Invest 2008; 31:610-3. [PMID: 18787378 DOI: 10.1007/bf03345611] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Our aim is to investigate visfatin concentration and its relationship to glycated hemoglobin (HbA1c), insulin resistance, lipid parameters, and neonatal birth weight in women with gestational diabetes mellitus (GDM). In our study group, there were 47 women with GDM and 31 women with normal glucose tolerance (NGT) between 33-39 weeks of gestation. Plasma visfatin levels were significantly decreased in pregnant women with GDM compared to those with NGT (p=0.001). Homeostasis model assessment-insulin resistance (HOMA-IR) levels were higher in the GDM group than in the NGT group (p=0.006). In all subjects, plasma visfatin levels were negatively correlated with HOMA-IR, post-prandial blood glucose, triglycerides, and VLDL cholesterol (p<0.05). We did not observe any statistically significant correlation between the plasma visfatin levels and the selected parameters in the GDM group, but in the NGT group plasma visfatin levels were negatively correlated with HOMA-IR (r=-0.36, p=0.04). There was no correlation between visfatin concentrations and fetal birth weight in either group (p>0.05). By regression analysis, having GDM was found to be the only significant determinant (t=3.5, p=0.001) of visfatin concentration (R=0.39, r2=0.15). We conclude that women with GDM have significantly decreased visfatin concentrations in the third trimester. Future studies are required to establish the exact role of visfatin in the pathogenesis of GDM.
Collapse
Affiliation(s)
- M Akturk
- Department of Endocrinology and Metabolism, Faculty of Medicine, Gazi University, Ankara, Turkey.
| | | | | | | | | | | | | |
Collapse
|
26
|
Sancakli O, Darendeliler F, Bas F, Gokcay G, Disci R, Aki S, Eskiyurt N. Insulin, adiponectin, IGFBP-1 levels and body composition in small for gestational age born non-obese children during prepubertal ages. Clin Endocrinol (Oxf) 2008; 69:88-92. [PMID: 18031314 DOI: 10.1111/j.1365-2265.2007.03138.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
BACKGROUND Being small for gestational age (SGA) at birth and postnatal growth pattern may have an impact on insulin resistance and body composition in later life. Adiponectin is a strong determinant of insulin sensitivity. OBJECTIVE The aim of this study was to evaluate insulin resistance and adiponectin levels in SGA born children with catch-up growth (CUG) in the absence of obesity in prepubertal ages and relations with body composition and insulin-like growth factor binding protein (IGFBP)-1. METHODS Twenty-four (15F, 9M) SGA born children with CUG but without obesity were evaluated at age 6.3 +/- 0.5 years with respect to glucose, insulin, IGFBP-1, leptin and adiponectin levels, and body composition by dual-energy X-ray absorptiometry (DEXA). Their data were compared to that of 62 (27F, 35M) appropriate for gestational age (AGA) children. RESULTS SGA and AGA children had similar height standard deviation score (SDS) corrected for parental height and body mass index (BMI) SDS. Homeostasis model for insulin resistance (HOMA-IR) was significantly high in SGA (0.7 +/- 0.6) than in AGA children (0.4 +/- 0.2) (P = 0.029). There were no significant differences in leptin, IGFBP-1, adiponectin, and total and truncal fat between SGA and AGA children. However, being born SGA and having higher BMI in the upper half for the distribution in the sample, although within normal ranges, was associated with lower adiponectin levels (estimated means of log adiponectin levels 3.8 +/- 0.3 vs. 4.4 +/- 0.1 microg/ml, P = 0.040). CONCLUSIONS SGA children with CUG and with no obesity have higher insulin levels compared to AGA children. Both SGA birth and recent size seem to have an effect on serum adiponectin levels in childhood.
Collapse
Affiliation(s)
- Ozlem Sancakli
- Pediatric Endocrinology Unit, Istanbul Faculty of Medicine, Istanbul University, Instanbul, Turkey
| | | | | | | | | | | | | |
Collapse
|
27
|
Segal P, Hamilton JK, Sermer M, Connelly PW, Hanley AJG, Zinman B, Retnakaran R. Maternal obesity and familial history of diabetes have opposing effects on infant birth weight in women with mild glucose intolerance in pregnancy. J Matern Fetal Neonatal Med 2008; 21:73-9. [PMID: 18175247 DOI: 10.1080/14767050701827148] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVE Pregnant women with an abnormal screening glucose challenge test (GCT) but without gestational diabetes mellitus (GDM) on subsequent oral glucose tolerance test (OGTT) are at increased risk of delivering macrosomic and large for gestational age (LGA) neonates. We thus sought to evaluate the maternal constitutional and biochemical factors that determine infant birth weight in this patient population. METHODS Women with an abnormal GCT were evaluated at the time of their OGTT in late pregnancy. This analysis was restricted to Caucasian women without GDM (N = 86). Maternal demographic and biochemical factors were evaluated in relation to infant birth weight and LGA. RESULTS After adjustment for length of gestation, birth weight was positively associated with pre-pregnancy body mass index (BMI) (r = 0.31, p = 0.0063) and negatively correlated with maternal serum levels of the insulin-sensitizing protein adiponectin (r = -0.30, p = 0.0084). On multiple linear regression analysis, pre-pregnancy BMI and weight gain in pregnancy were positive independent determinants of infant birth weight, while family history of diabetes emerged as a negative independent correlate. Logistic regression analysis confirmed that pre-pregnancy BMI was a positive predictor of LGA (odds ratio (OR) = 1.25, 95% confidence interval (CI) 1.05-1.49), whereas family history of diabetes was again identified as a negative determinant (OR = 0.10, 95% CI 0.02-0.59). In contrast, neither measures of glycemia nor insulin resistance/sensitivity were independently associated with birth weight or LGA. CONCLUSION In pregnant women with an abnormal GCT but without GDM, pre-gravid maternal obesity predicts increased infant birth weight, whereas family history of diabetes is independently associated with decreased infant size.
Collapse
Affiliation(s)
- Phillip Segal
- Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | | | | | | | | | | | | |
Collapse
|
28
|
Troisi R, Potischman N, Hoover RN. Exploring the underlying hormonal mechanisms of prenatal risk factors for breast cancer: a review and commentary. Cancer Epidemiol Biomarkers Prev 2007; 16:1700-12. [PMID: 17855685 DOI: 10.1158/1055-9965.epi-07-0073] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Prenatal factors have been hypothesized to influence subsequent breast cancer development. Directly evaluating the associations of in utero exposures with risk, however, presents several methodologic and theoretical challenges, including the long induction period between exposure and disease and the lack of certainty regarding the critical timing of exposure. Indirect evaluation of these associations has been achieved by use of proxies such as gestational and neonatal characteristics. Evidence suggests that preeclampsia is associated with a reduced breast cancer risk, whereas high birth weight and dizygotic twinning seem associated with an increased risk. Asians born in Asia have substantially lower breast cancer risks than women born in the West. Although data thus far are few, what exists is not consistent with a unifying hypothesis for a particular biological exposure (such as estrogens or androgens) during pregnancy as mediating the observed associations between pregnancy factors and breast cancer risk. This suggests that additional studies of prenatal factors should seek to broaden the range of hormones, growth, and other endocrine factors that are evaluated in utero. Once candidate biomarkers are identified, assessing them with respect to breast cancer and with intermediate end points in carcinogenesis should be a priority. In addition, investigations should explore the possibility that in utero exposures may not act directly on the breast, but may alter other physiologic pathways such as hormone metabolism that have their effect on risk later in life.
Collapse
Affiliation(s)
- Rebecca Troisi
- Room 854, Dartmouth-Hitchcock Medical Center, 7297 Rubin Building, One Medical Center Drive, Lebanon, NH 03756, USA.
| | | | | |
Collapse
|
29
|
Ong GKB, Hamilton JK, Sermer M, Connelly PW, Maguire G, Zinman B, Hanley AJG, Retnakaran R. Maternal serum adiponectin and infant birthweight: the role of adiponectin isoform distribution. Clin Endocrinol (Oxf) 2007; 67:108-14. [PMID: 17466005 DOI: 10.1111/j.1365-2265.2007.02846.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
OBJECTIVE Adiponectin is an insulin-sensitizing protein that circulates in oligomeric complexes, including trimers, hexamers and high-molecular-weight (HMW) multimers. In pregnant women, conflicting associations have been reported between maternal serum levels of total adiponectin (i.e. reflecting all isoforms) and infant birthweight. As the HMW complex has recently been proposed as the primary mediator of metabolic bioactivity, we hypothesized that differences in isoform distribution may underlie these conflicting reports. Therefore, we evaluated the relationship between maternal adiponectin isoforms and infant birthweight. DESIGN/PATIENTS/MEASUREMENTS HMW and total adiponectin, as well as the ratio of HMW to total adiponectin (ratio known as S(A)), were measured in healthy pregnant Caucasian women (n = 58) undergoing an oral glucose tolerance test (OGTT), following an abnormal glucose challenge test. RESULTS On univariate analysis adjusted for neonate gender and length of gestation, birthweight was positively correlated with weight gain in pregnancy (r = 0.29, P = 0.031) and inversely associated with the IS(OGTT) index of insulin sensitivity (r = -0.27, P = 0.041), total adiponectin (r = -0.31, P = 0.021), HMW adiponectin (r = -0.34, P = 0.0093) and S(A) (r = -0.34, P = 0.011). On multiple linear regression analyses, however, total adiponectin was not related to birthweight. By contrast, HMW adiponectin was related at borderline significance (t = -1.87, P = 0.068), while S(A) emerged as an independent negative determinant of infant birthweight (t = -2.46, P = 0.0175). Adjusted mean neonatal birthweight was significantly higher in the infants of women comprising the lowest tertile of S(A) compared to women in the highest tertile of S(A) (3684 vs. 3424 g, P = 0.0375). CONCLUSIONS The proportion of maternal serum adiponectin in HMW form (S(A)) is independently and inversely associated with infant birthweight. Thus, adiponectin isoform distribution, rather than total adiponectin concentration, may be a correlate of foetal size.
Collapse
Affiliation(s)
- Gabie K B Ong
- Faculty of Arts and Sciences, University of Toronto, Toronto, ON, Canada
| | | | | | | | | | | | | | | |
Collapse
|
30
|
Ichida K, Moriyama T, Morita H, Kondo T, Yoshida S, Ohara N, Maruo T. Plasma adiponectin concentrations and placental adiponectin expression in pre-eclamptic women. Gynecol Endocrinol 2007; 23:238-43. [PMID: 17505945 DOI: 10.1080/09513590701297740] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
This study was conducted to compare maternal plasma adiponectin concentrations and adiponectin expression in term placentas between normotensive pregnant women and pre-eclamptic women. Plasma adiponectin concentrations were assessed by a sandwich enzyme-linked immunosorbent assay in 81 normotensive pregnant women, 27 pre-eclamptic women and 15 non-pregnant healthy women. The expression of adiponectin in the placentas was assessed by immunohistochemistry. Plasma adiponectin concentrations in normotensive pregnant women did not show a significant change during pregnancy and postpartum compared with non-pregnant women. However, plasma adiponectin concentrations in pre-eclamptic women were significantly (p < 0.05) lower than in non-pregnant and normotensive pregnant women. No immunoreactive adiponectin was detected in the term placentas of normotensive pregnant women, whereas a positive immunostaining for adiponectin was observed in endothelial cells of chorionic vessels in pre-eclamptic women. Our data suggest that decreased plasma adiponectin concentrations may contribute to the pathophysiology of pre-eclampsia and that adiponectin localized in chorionic vessels may play a role in the restoring of endothelial damage in the feto-maternal units of pre-eclampsia.
Collapse
Affiliation(s)
- Kotaro Ichida
- Department of Obstetrics and Gynecology, Kobe University Graduate School of Medicine, Kobe, Japan
| | | | | | | | | | | | | |
Collapse
|
31
|
Mazaki-Tovi S, Kanety H, Pariente C, Hemi R, Wiser A, Schiff E, Sivan E. Maternal serum adiponectin levels during human pregnancy. J Perinatol 2007; 27:77-81. [PMID: 17262038 DOI: 10.1038/sj.jp.7211639] [Citation(s) in RCA: 94] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE Pregnancy is a unique situation characterized by insulin resistance. The role of adiponectin, an insulin-sensitizing hormone, has not been completely clarified during pregnancy. The aim of this cross-sectional study was to evaluate adiponectin levels during pregnancy and postpartum. STUDY DESIGN Adiponectin and leptin levels were tested in 80 pregnant women, 20 in each trimester (mean gestational age 10.5+/-1.9; 19.3+/-4.9; 39.3+/-0.8 weeks,) as well as 4 days postpartum. RESULTS Adiponectin levels during first (13.3+/-3.6 micro g/ml), second (12.6+/-4.4 micro g/ml) and third trimester (11.2+/-3.7 micro g/ml) did not differ and were significantly higher than postpartum levels (8.8+/-2.1 micro g/ml; P<0.0001, P<0.004 and P<0.02, respectively). CONCLUSION Despite increased insulin resistance during pregnancy, no significant alterations in adiponectin levels were observed. This may imply that the regulation of adiponectin during gestation is altered. The elevated gestational adiponectin levels are consistent with increased 'adiponectin resistance' during pregnancy.
Collapse
Affiliation(s)
- S Mazaki-Tovi
- Department of Obstetrics and Gynecology, Sheba Medical Center, Tel-Hashomer, Israel
| | | | | | | | | | | | | |
Collapse
|
32
|
Nien JK, Mazaki-Tovi S, Romero R, Erez O, Kusanovic JP, Gotsch F, Pineles BL, Gomez R, Edwin S, Mazor M, Espinoza J, Yoon BH, Hassan SS. Adiponectin in severe preeclampsia. J Perinat Med 2007; 35:503-12. [PMID: 17919115 PMCID: PMC2572000 DOI: 10.1515/jpm.2007.121] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
AIMS Adiponectin is an adipokine with insulin-sensitizing, anti-atherogenic, anti-inflammatory and angiogenic properties. The aims of this study were to determine whether maternal plasma adiponectin concentrations differ between patients with severe preeclampsia and those with normal pregnancies, and to explore the relationship between plasma adiponectin and the results of Doppler velocimetry of the uterine arteries. METHODS This case-control study included two groups: (1) patients with severe preeclampsia (n=50) and (2) patients with normal pregnancies (n=150). Pulsed-wave and color Doppler ultrasound examination of the uterine arteries were performed. Plasma adiponectin concentrations were determined by ELISA. Non-parametric statistics were used for analysis. RESULTS (1) Patients with severe preeclampsia had a higher median plasma concentration of adiponectin than that of normal pregnant women. (2) The median plasma adiponectin concentration did not differ between women with severe preeclampsia who had a high impedance to blood flow in the uterine arteries and those with normal impedance to blood flow. (3) Among patients with normal pregnancies, plasma adiponectin concentrations were negatively correlated with BMI in the first trimester and at sampling. CONCLUSIONS Women with severe preeclampsia have a higher median plasma concentration of adiponectin than that of normal pregnant women. This may reflect a compensatory feedback mechanism to the metabolically-altered, anti-angiogenic and pro-atherogenic state of severe preeclampsia.
Collapse
Affiliation(s)
- Jyh Kae Nien
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Shali Mazaki-Tovi
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA, Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI, USA
| | - Roberto Romero
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA, Center for Molecular Medicine and Genetics, Wayne State University, Detroit, MI, USA
| | - Offer Erez
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Juan Pedro Kusanovic
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Francesca Gotsch
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Beth L. Pineles
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Ricardo Gomez
- Center for Perinatal Diagnosis and Research (CEDIP), Hospital Sotero del Rio, P. Universidad Catolica de Chile, Puente Alto, Chile
| | - Samuel Edwin
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Moshe Mazor
- Soroka University Medical Center, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Jimmy Espinoza
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA, Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI, USA
| | - Bo Hyun Yoon
- Department of Obstetrics and Gynecology, Seoul National University, Seoul, Korea
| | - Sonia S. Hassan
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA, Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI, USA
| |
Collapse
|
33
|
Nien JK, Mazaki-Tovi S, Romero R, Erez O, Kusanovic JP, Gotsch F, Pineles BL, Gomez R, Edwin S, Mazor M, Espinoza J, Yoon BH, Hassan SS. Plasma adiponectin concentrations in non-pregnant, normal and overweight pregnant women. J Perinat Med 2007; 35:522-31. [PMID: 17919116 PMCID: PMC2410085 DOI: 10.1515/jpm.2007.123] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
AIMS Adiponectin is an adipokine that has anti-diabetic, anti-atherogenic, anti-inflammatory and angiogenic properties. This hormone has been implicated in both the physiological adaptation to normal pregnancy and in obstetrical complications. The aims of this study were to determine normal maternal plasma concentrations of adiponectin throughout gestation and to explore the relationships between plasma adiponectin concentration, pregnancy, and maternal overweight. METHODS A cross-sectional study was designed to include normal pregnant (normal weight and overweight; 11-42 weeks of gestation), and non-pregnant women. Plasma adiponectin concentration was determined by immunoassay. Non-parametric statistics were used for analysis. RESULTS (1) Adiponectin was detectable in the plasma of all patients; (2) there was no significant differences in the median adiponectin concentration between pregnant and non-pregnant women; (3) plasma adiponectin concentrations were negatively correlated with gestational age only among normal weight pregnant women; and (4) overweight patients had significantly lower plasma adiponectin concentrations than normal weight women. CONCLUSIONS Consistent with the increased insulin resistance and weight gain that occur in pregnancy, adiponectin concentrations were negatively correlated with gestational age. The results of this study and the nomogram herein presented, can serve as the basis to explore the relationship between adiponectin and pregnancy complications and facilitate the clinical use of this important adipokine.
Collapse
Affiliation(s)
- Jyh Kae Nien
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Shali Mazaki-Tovi
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA,Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI, USA
| | - Roberto Romero
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA,Center for Molecular Medicine and Genetics, Wayne State University, Detroit, MI, USA
| | - Offer Erez
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Juan Pedro Kusanovic
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Francesca Gotsch
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Beth L. Pineles
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Ricardo Gomez
- Center for Perinatal Diagnosis and Research (CEDIP), Hospital Sotero del Rio, P. Universidad Catolica de Chile, Puente Alto, Chile
| | - Samuel Edwin
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA
| | - Moshe Mazor
- Soroka University Medical Center, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Jimmy Espinoza
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA,Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI, USA
| | - Bo Hyun Yoon
- Department of Obstetrics and Gynecology, Seoul National University, Seoul, Korea
| | - Sonia S. Hassan
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI, USA,Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI, USA
| |
Collapse
|
34
|
Nien JK, Mazaki-Tovi S, Romero R, Kusanovic JP, Erez O, Gotsch F, Pineles BL, Friel LA, Espinoza J, Goncalves L, Santolaya J, Gomez R, Hong JS, Edwin S, Soto E, Richani K, Mazor M, Hassan SS. Resistin: a hormone which induces insulin resistance is increased in normal pregnancy. J Perinat Med 2007; 35:513-21. [PMID: 17919114 PMCID: PMC2413054 DOI: 10.1515/jpm.2007.122] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
AIMS Resistin, a newly discovered adipokine, is thought to play a key role in the regulation of insulin resistance. The objectives of this study were to develop a nomogram of maternal plasma concentrations of resistin from 11 weeks of gestation to term and to determine whether resistin concentrations differ between normal and overweight pregnant women. METHODS In this cross-sectional study, plasma concentrations of resistin were determined in normal pregnant women of normal body mass index (BMI 18.5-24.9; n=261), overweight pregnant women (BMI > or =25; n=140), and non-pregnant women of normal BMI (n=40). Blood samples were collected once from each woman between the first trimester and term. Percentiles for resistin concentration were determined for five pre-specified windows of gestational age. Plasma resistin concentration was determined by immunoassay. Non-parametric statistics were used for analysis. RESULTS The median maternal plasma concentration of resistin between 11 to 14 weeks of gestation in women of normal weight was significantly higher than non-pregnant women; the plasma concentration of resistin increased with gestational age. CONCLUSIONS Normal pregnant women have a higher median plasma concentration of resistin than non-pregnant women and the concentration of this adipokine increases with advancing gestation. Alterations in the maternal plasma concentration of resistin during pregnancy could contribute to metabolic changes of pregnancy.
Collapse
Affiliation(s)
- Jyh Kae Nien
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Shali Mazaki-Tovi
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI., Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Roberto Romero
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI., Center for Molecular Medicine and Genetics, Wayne State University, Detroit, MI
| | - Juan Pedro Kusanovic
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Offer Erez
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Francesca Gotsch
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Beth L. Pineles
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Lara A. Friel
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI., Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Jimmy Espinoza
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI., Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| | - Luis Goncalves
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Joaquin Santolaya
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Ricardo Gomez
- Center for Perinatal Diagnosis and Research (CEDIP), Hospital Sotero del Rio, P. Universidad Catolica de Chile, Puente Alto, Chile
| | - Joon-Seok Hong
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Samuel Edwin
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Eleazar Soto
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Karina Richani
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI
| | - Moshe Mazor
- Soroka University Medical Center, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Sonia S. Hassan
- Perinatology Research Branch, Intramural Division, NICHD/NIH/DHHS, Hutzel Women’s Hospital, Bethesda, MD, and Detroit, MI., Department of Obstetrics and Gynecology, Wayne State University/Hutzel Women’s Hospital, Detroit, MI
| |
Collapse
|
35
|
Kim CS, Park JS, Park J, Nam JS, Kang ES, Ahn CW, Cha BS, Lim SK, Kim KR, Lee HC, Huh KB, Kim DJ. Does birthweight predict adolescent adiponectin levels? Clin Endocrinol (Oxf) 2006; 64:162-8. [PMID: 16430715 DOI: 10.1111/j.1365-2265.2006.02443.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Low birthweight is associated with insulin resistance later in life, and adiponectin is known to play an important role in insulin resistance. We have investigated whether birthweight has a relationship with adiponectin levels in adolescence. PATIENTS An at-home questionnaire survey was completed by 660 middle-school students (aged 12-15 years) in Seoul, Korea, and 152 participants were selected randomly based on their birthweight. MEASUREMENTS Subjects were separated into three groups according to birthweight. We recorded the birthweight and measured anthropometric factors including blood pressure, lipid profile, homeostasis model assessment of insulin resistance (HOMA-IR) and beta-cell function (HOMA-beta), and adiponectin levels of the subjects. These parameters were compared among the groups. The relationship between birthweight and physiological characteristics in adolescence was examined. RESULTS Systolic blood pressure, lipid profiles and fasting plasma glucose were not significantly different among the groups, but diastolic blood pressure was lower in the third tertile. Insulin, C-peptide and HOMA-IR were higher in the low birthweight tertile. After adjustment for confounding factors, birthweight was inversely related to diastolic blood pressure, insulin, C-peptide and HOMA-IR. Adiponectin level had a significant relationship with current body mass index (BMI) (r=-0.291; P< 0.001) but not with birthweight (r = 0.117; P = 0.166). CONCLUSIONSP: Although birthweight is closely related to insulin resistance during adolescence, adiponectin levels during adolescence had no significant relationship with birthweight. This result implies that low birthweight may not permanently affect adiponectin levels, but current body size is more closely associated with a decreased adiponectin level. However, the limited importance of birthweight as a determining factor on the adiponectin level later in life needs to be further evaluated.
Collapse
Affiliation(s)
- Chul Sik Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
36
|
Abstract
Adiponectin is an adipose tissue-derived plasma protein that is involved in regulation of insulin resistance and glucose hemostasis. Human pregnancy is characterized by an increase in insulin resistance. Therefore, it is only natural that the role of adiponectin, a modulator of insulin resistance, is subject to investigation during gestation. Furthermore, conditions associated with increased insulin resistance, such as gestational diabetes and preeclampsia, may be influenced by this hormone. Adiponectin, a key modulator of insulin action and glucose metabolism, both known to regulate fetal growth, is a plausible candidate for regulation of intrauterine fetal development. In this review, we summarize the recent studies describing the relationship between adiponectin, pregnancy, and fetal growth.
Collapse
Affiliation(s)
- Shali Mazaki-Tovi
- Department of Obstetrics and Gynecology, Sheba Medical Center, Sackler School of Medicine, Tel Aviv University, Tel-Hashomer 52621, Israel
| | | | | |
Collapse
|