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Breastfeeding benefits the short- and long-term health of mothers and their children. Breastfeeding promotion is an important task for society and the healthcare system.We report national breastfeeding data and monitoring systems of selected European countries based on data provided by national breastfeeding committees and international organisations. Strategies for promoting, protecting and supporting breastfeeding, achievements and challenges are reported.Representatives of breastfeeding committees and initiatives from Belgium, Croatia, Denmark, Germany, Italy, Ireland, Norway, Sweden, Switzerland, Spain and The Netherlands completed a standardised questionnaire. Reported results were compiled and complemented by additional information compiled by the authors.Considerable differences in breastfeeding rates, data collection and strategies for breastfeeding promotion exist within Europe. At the age of 6 months 35-65% of infants are breastfed and 13-39% are fully or exclusively breastfed in the countries included. Varying methods of breastfeeding monitoring are established in 7 of 11 countries (not in Germany). National breastfeeding committees exist in 9 countries and a national plan for breastfeeding promotion in 6 countries. All country representatives supported stronger European collaboration on improved breastfeeding promotion.Governments and health systems should collaborate in strengthening evidence based breastfeeding monitoring and promotion and implement financial and policy support. Sustained enhanced collaboration of European countries with exchange of information and experience on breastfeeding support and a new initiative for establishing a strategic European masterplan on breastfeeding promotion appear necessary.

Background Adequate availability of long-chain polyunsaturated fatty acids (LC-PUFAs) is important for human health from pregnancy to adulthood. Previous studies on fatty acid desaturase (FADS) gene single-nucleotide polymorphisms (SNPs) have been performed predominantly in Western populations and showed that FADS SNPs had a marked impact on LC-PUFA composition in blood and tissues. Objectives We aimed to investigate the influence of fetal FADS genotypes on LC-PUFA composition in umbilical artery plasma lipids in Indonesian infants. Design We performed a cross-sectional study to assess for these associations. Results A total of 12 cord plasma n–6 (ω-6) and n–3 (ω-3) fatty acids were analyzed for associations with 18 FADS gene cluster SNPs from 390 women with single parturition from the Indonesian Prospective Study of Atopic Dermatitis in Infants (ISADI). Fetal FADS genotypes influenced cord plasma LC-PUFA composition, but, in contrast to previous studies from Western populations, the quantitatively predominant SNPs were associated with lower LC-PUFA content. Conclusion To our knowledge, this study was the first in South East Asia on FADS genotypes and arterial cord blood fatty acids to show an association between fetal LC-PUFA composition and fetal FADS SNPs. The FADS genotype distribution differs markedly between different geographical populations. This trial was registered at clinicaltrials.gov as NCT02401178.

Background/Aims: Fetal metabolism may be changed by the exposure to maternal factors, and the route to obesity may already set in utero. Cord blood metabolites might predict growth patterns and later obesity. We aimed to characterize associations of cord blood with birth weight, postnatal weight gain, and BMI in adolescence. Methods: Over 700 cord blood samples were collected from infants participating in the German birth cohort study LISAplus. Glycerophospholipid fatty acids (GPL-FA), polar lipids, non-esterified fatty acids (NEFA), and amino acids were analyzed with a targeted, liquid chromatography-tandem mass spectrometry based metabolomics platform. Cord blood metabolites were related to growth factors by linear regression models adjusted for confounding variables. Results: Cord blood metabolites were highly associated with birth weight. Lysophosphatidylcholines C16:1, C18:1, C20:3, C18:2, C20:4, C14:0, C16:0, C18:3, GPL-FA C20:3n-9, and GPL-FA C22:5n-6 were positively related to birth weight, while higher cord blood concentrations of NEFA C22:6, NEFA C20:5, GPL-FA C18:3n-3, and PCe C38:0 were associated with lower birth weight. Postnatal weight gain and BMI z-scores in adolescents were not significantly associated with cord blood metabolites after adjustment for multiple testing. Conclusion: Potential long-term programming effects of the intrauterine environment and metabolism on later health cannot be predicted with profiling of the cord blood metabolome.

Background Higher meat and protein intakes have been associated with increased body weight in adults, but studies evaluating body composition are scarce. Furthermore, our knowledge in adolescents is limited. This study aimed to investigate the prospective associations of intakes of different meat types, and their respective protein contents during childhood, with body composition during adolescence. Methods Dietary (using food frequency questionnaires) and body composition (measured by bioelectrical impedance) data were collected from the 10- and 15-year follow-up assessments respectively, of the GINIplus and LISAplus birth cohort studies. Sex-stratified prospective associations of meat and meat protein intakes (total, processed, red meat and poultry) with fat mass index (FMI) and fat free mass index (FFMI), were assessed by linear regression models (N = 1610). Results Among males, higher poultry intakes at age 10 years were associated with a higher FMI at age 15 years [β = 0.278 (SE = 0.139), p = 0.046]; while higher intakes of total and red meat were prospectively associated with higher FFMI [0.386 (0.143), p = 0.007, and 0.333 (0.145), p = 0.022, respectively]. Additionally in males, protein was associated with FFMI for total and red meat [0.285 (0.145) and 0.356 (0.144), respectively]. Conclusions Prospective associations of meat consumption with subsequent body composition in adolescents may differ by sex and meat source. Electronic supplementary material The online version of this article (doi:10.1186/s12937-016-0222-5) contains supplementary material, which is available to authorized users.