OBJECTIVE: In adults, adiponectin is reduced in association with excess adiposity, type 2 diabetes, and hyperinsulinemia. We assessed whether adiponectin was 1) present in the fetal circulation, 2) altered in the fetal circulation in the presence of maternal diabetes, and 3) had relations to fetal cord blood insulin or adiposity. RESEARCH DESIGN AND METHODS: We assessed adiponectin in cord blood in a large cohort of singleton offspring of diabetic mothers (ODM; n = 134) and control mothers (n = 45). RESULTS: Adiponectin was present in cord blood and, in ODM, was higher in those delivered at later gestational ages (Spearman r = 0.18, P = 0.03). Adiponectin was slightly lower in ODM than control subjects (ODM 19.7 +/- 6.1 vs. control 21.8 +/- 5.3 micro g/ml; P = 0.04), although this difference could potentially reflect different gestational ages in the two groups (ODM 37.6 +/- 1.5 and control 40.1 +/- 1.1 weeks). In contrast to adults, adiponectin levels in the fetus were unrelated to the degree of adiposity, blood insulin, or leptin in either control subjects or ODM. CONCLUSIONS: Adiponectin is present in cord blood but does not show expected physiological relations with adiposity as observed in adults.
OBJECTIVE: In adults, adiponectin is reduced in association with excess adiposity, type 2 diabetes, and hyperinsulinemia. We assessed whether adiponectin was 1) present in the fetal circulation, 2) altered in the fetal circulation in the presence of maternal diabetes, and 3) had relations to fetal cord blood insulin or adiposity. RESEARCH DESIGN AND METHODS: We assessed adiponectin in cord blood in a large cohort of singleton offspring of diabetic mothers (ODM; n = 134) and control mothers (n = 45). RESULTS:Adiponectin was present in cord blood and, in ODM, was higher in those delivered at later gestational ages (Spearman r = 0.18, P = 0.03). Adiponectin was slightly lower in ODM than control subjects (ODM 19.7 +/- 6.1 vs. control 21.8 +/- 5.3 micro g/ml; P = 0.04), although this difference could potentially reflect different gestational ages in the two groups (ODM 37.6 +/- 1.5 and control 40.1 +/- 1.1 weeks). In contrast to adults, adiponectin levels in the fetus were unrelated to the degree of adiposity, blood insulin, or leptin in either control subjects or ODM. CONCLUSIONS:Adiponectin is present in cord blood but does not show expected physiological relations with adiposity as observed in adults.
Authors: Nan Li; Tye E Arbuckle; Gina Muckle; Bruce P Lanphear; Michel Boivin; Aimin Chen; Linda Dodds; William D Fraser; Emmanuel Ouellet; Jean R Séguin; Maria P Velez; Kimberly Yolton; Joseph M Braun Journal: Psychoneuroendocrinology Date: 2018-10-25 Impact factor: 4.905
Authors: Edwina H Yeung; Alexander C McLain; Nancy Anderson; David Lawrence; Nansi S Boghossian; Charlotte Druschel; Erin Bell Journal: Paediatr Perinat Epidemiol Date: 2015-07 Impact factor: 3.980
Authors: Christos S Mantzoros; Sheryl L Rifas-Shiman; Catherine J Williams; Jessica L Fargnoli; Theodoros Kelesidis; Matthew W Gillman Journal: Pediatrics Date: 2009-02 Impact factor: 7.124
Authors: Robert S Lindsay; Scott M Nelson; James D Walker; Stephen A Greene; Gillian Milne; Naveed Sattar; Donald W Pearson Journal: Diabetes Care Date: 2010-05 Impact factor: 19.112
Authors: H Pinar; S Basu; K Hotmire; L Laffineuse; L Presley; M Carpenter; P M Catalano; S Hauguel-de Mouzon Journal: J Clin Endocrinol Metab Date: 2008-04-29 Impact factor: 5.958