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IGF2/ApaIpolymorphism associated with birth weight in children of the region of Petrolina–PE, Brazil

Authors: Laís W. e Silva; Danyelly Bruneska Gondim Martins; Paula Ferdinanda Conceição de Mascena Diniz Maia; Hildson Dornelas Angelo; Maria de Mascena Diniz Maia; Tamiris M. E. da Silva; José Luiz de Lima Filho;

IGF2/ApaIpolymorphism associated with birth weight in children of the region of Petrolina–PE, Brazil

Abstract

Insulin-like growth factor 2 (IGF2) gene has an important role in fetal growth. It was investigated association of the IGF2/ApaI polymorphism with low birth weight and normal birth weight (as control) in children attended in Hospital Dom Malan Petrolina, PE-Brazil. The genotype frequencies did not differ statistically between low birth weight (AA = 16.22%, AG = 43.24%, GG = 40.54%) and control (AA = 20% AG = 35%, GG= 45% groups) and the allele frequencies were not significantly different (p > 0.05).The observed genotype frequencies in both groups did not deviate significantly from Hardy-Weinberg equilibrium. Then, no significant correlation was found for this polymorphism in the population studied.

Keywords

Geography, Infant, Newborn, Gene Frequency, Insulin-Like Growth Factor II, Pregnancy, Case-Control Studies, Birth Weight, Humans, Female, Child, Deoxyribonucleases, Type II Site-Specific, Brazil, Genetic Association Studies, Polymorphism, Restriction Fragment Length

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Powered by OpenAIRE graph
citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
5
Average
Average
Average