healthmedicinet

Jan. 10, 2013 ? Southampton researchers have demonstrated that mothers who have aloft levels of n-6 polyunsaturated greasy acids (PUFAs), that are found in cooking oils and nuts, during pregnancy have fatter children.

The study, carried out by a Medical Research Council (MRC) Lifecourse Epidemiology Unit, University of Southampton, assessed a fat and flesh mass of 293 boys and girls during 4 and 6 years, who are partial of a Southampton Women’s Survey (SWS), a vast impending mother-offspring cohort.

Their assessments were compared to a concentrations of PUFAs that were totalled in blood samples collected from their mothers during pregnancy.

The study, published in a Jan book of Journal of Clinical Endocrinology and Metabolism, found that children who were innate to mothers who had had incomparable levels of n-6 PUFAs during pregnancy had incomparable fat mass.

Dr Nicholas Harvey, Senior Lecturer during a MRC Lifecourse Epidemiology Unit, University of Southampton, who led a investigate with Dr Rebecca Moon, Clinical Research Fellow, comments: “Obesity is a rising problem in this nation and there have been really few studies of mother’s greasy poison levels during pregnancy and brood fat mass. These formula advise that alterations to maternal diet during pregnancy to revoke n-6 PUFAs intake competence have a profitable outcome on a physique combination of a building child.”

Results from a investigate also showed weaker associations between a mother’s levels of n-3 PUFAs, some-more ordinarily famous as omega 3 and found in fish oil, and flesh mass in their brood — a aloft a turn of n-3 a rebate fat and some-more flesh and bone in a baby.

This could advise that a pregnancy supplementation plan would be beneficial. However Dr Moon says: “n-6 and n-3 PUFAs seem to act in conflicting directions on fat mass; prior trials have attempted to use n-3 supplementation to revoke fat mass, though a formula advise that such an proceed competence work best when total with a rebate in dietary n-6 intake.”

Professor Cyrus Cooper, Professor of Rheumatology and Director of a MRC Lifecourse Epidemiology Unit, University of Southampton adds: “This investigate forms partial of a incomparable programme of investigate during a MRC Lifecourse Epidemiology Unit and University of Southampton in that we are seeking to know how factors such as diet and lifestyle in a mom during pregnancy, and of a child in early life, change a child’s physique combination and bone development. This work should assistance us to pattern interventions directed during optimising physique combination in childhood and after adulthood and so urge a health of destiny generations.”

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The above story is reprinted from materials supposing by University of Southampton.

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Journal Reference:

1. R. J. Moon, N. C. Harvey, S. M. Robinson, G. Ntani, J. H. Davies, H. M. Inskip, K. M. Godfrey, E. M. Dennison, P. C. Calder, C. Cooper. Maternal Plasma Polyunsaturated Fatty Acid Status in Late Pregnancy Is Associated with Offspring Body Composition in Childhood. Journal of Clinical Endocrinology Metabolism, 2012; 98 (1): 299 DOI: 10.1210/jc.2012-2482

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