Maria Adelia Faleiro Santana Silva, Paula Dechichi, Pedro Henrique Justino Oliveira Limirio
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引用次数: 3
Abstract
Childhood obesity is a considerable worldwide health problem and a major risk factor for several chronic diseases. Fat rich diets result in altered serum levels of lipids, cytokines and hormonal factors, which influence skeletal acquisition and promote microstructural and mechanical behavior changes in bone, especially to bone quality and quantity. However, the possible longterm implications of high-fat diets in childhood are controversial. Despite not fully understood, multiple signaling pathways which support bone tissue homeostasis are altered under hyperlipidic conditions, including RANKL/RANK/OPG, PPAR-γ/Alox5/5-LO, leptin/IGF-I/AGE, ApoE/Lrp-1, Thy-1, IL-6, TNFα, calcium, vitamin D and K metabolism. Moreover, the expression of reactive oxygen species is also modified. Considering the importance of this subject, the aim of this review was to explore the mechanisms of bone formation affected by obesity during childhood during childhood.
期刊介绍：
PEDIATRIC ENDOCRINOLOGY REVIEWS (PER) publishes scholarly review articles in all areas of clinical and experimental Endocrinology, Diabetes, Nutrition and Metabolism. PER is intended for practicing pediatricians, pediatric endocrinologists, pediatric diabetologists, pediatric gastroenterologists, neonatologists, pediatric gynecologists, nutritionists, sport physicians and pediatricians-in-training.
PER will also publish topics on specific subjects or as proceedings of scientific meetings in the above fields of interest. All articles, whether invited or direct contributions, are peer-reviewed. PER publishes correspondence, book reviews, a meeting calendar and meeting reports.
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