Results 21 to 30 of about 29,943 (285)

Difference of Precocious Puberty Between Before and During the COVID-19 Pandemic: A Cross-Sectional Study Among Shanghai School-Aged Girls

Frontiers in Endocrinology, 2022
Objective To compared the incidence rates and clinical features of precocious girls before and during the COVID-19 pandemic among Shanghai school-aged girls, and explored the potential mechanisms. Methods This cross-sectional study collected medical data
Yao Chen, Jianyong Chen, Yijun Tang, Qianwen Zhang, Yirou Wang, Qun Li, Xin Li, Zihan Weng, Ju Huang, Xiumin Wang, Shijian Liu   +10 more
semanticscholar   +1 more source

Effects of High-Fat Diet During Childhood on Precocious Puberty and Gut Microbiota in Mice

Frontiers in Microbiology, 2022
Precocious puberty mostly stems from endocrine disorders. However, more and more studies show that a high-fat diet (HFD) is closely related to precocious puberty, but its mechanism is unknown. Since gut microbiota is associated with hormone secretion and
Ting-bei Bo, Min Liu, Liqiu Tang, Jinzhen Lv, Jing Wen, Dehua Wang   +5 more
semanticscholar   +1 more source

Has the Frequency of Precocious Puberty and Rapidly Progressive Early Puberty Increased in Girls During the COVID-19 Pandemic?

Journal of Clinical Research in Pediatric Endocrinology, 2022
Objective: Early puberty is development of secondary sex characteristics earlier than the expected normal age range. We subjectively observed an increased frequency of early puberty during the Coronavirus disease-2019 (COVID-19) lockdown and aimed to ...
K. Yüksek Acinikli, I. M. Erbas, Ö. Besci, K. Demir, A. Abacı, E. Böber   +5 more
semanticscholar   +1 more source

Gut microbiota and its derived SCFAs regulate the HPGA to reverse obesity-induced precocious puberty in female rats

Frontiers in Endocrinology, 2022
The intestinal microbiota and its derived short-chain fatty acids (SCFAs) can reverse obesity and obesity-related metabolic diseases, but whether it has an effect on obesity complicated by precocious puberty and its potential mechanism need to be further
Li Wang, Hao Xu, B. Tan, Qin Yi, Huiwen Liu, H. Deng, Yunxia Chen, Rui Wang, Jie Tian, Jing Zhu   +9 more
semanticscholar   +1 more source

A review of the genetics and epigenetics of central precocious puberty

Frontiers in Endocrinology, 2022
Gonadotrophin dependent sexual precocity, commonly referred to as central precocious puberty (CPP), results from a premature reactivation of the hypothalamic-pituitary-gonadal (HPG) axis before the normal age of pubertal onset.
J. Moise-Silverman, L. Silverman
semanticscholar   +1 more source

A preliminary study on the relationship between environmental endocrine disruptors and precocious puberty in girls

Journal of Pediatric Endocrinology & Metabolism (JPEM), 2022
Objectives To explore the associations of environmental endocrine disruptors on precocious puberty in girls. Methods This was a case-control study in which 30 girls with precocious puberty and 46 age- and race-matched prepubertal females were enrolled ...
Fang Zhou, Zhenzhen Jin, Li Zhu, F. Huang, Angzhi Ye, C. Hou   +5 more
semanticscholar   +1 more source

Central precocious puberty: Recent advances in understanding the aetiology and in the clinical approach

Clinical Endocrinology, 2021
Central precocious puberty (CPP) results from early activation of the hypothalamic‐pituitary‐gonadal (HPG) axis. The current state of knowledge of the complex neural network acting at the level of the hypothalamus and the GnRH neuron to control puberty ...
L. Maione, C. Bouvattier, U. Kaiser
semanticscholar   +1 more source

The prevalence of precocious puberty among children in Qufu City, Shandong Province, China, a population-based study

Frontiers in Endocrinology, 2022
Objective We sought to investigate the prevalence of precocious puberty in children aged 6–10 years in Qufu City, Shandong Province, China. Methods A total of 5,169 primary school students from grades 1–3 were recruited by population-based multi-stage ...
Yawen Zhang, Jianmin Ni, Lei Zhang, Tingting Yu, Xiaoqing Li, Peng Xue, Yifan Liu, Bo-Xuan Gao, Xinwen Xue, Huijun Kong, Shijian Liu   +10 more
semanticscholar   +1 more source

Effects of childhood obesity and related genetic factors on precocious puberty: protocol for a multi-center prospective cohort study

BMC Pediatrics, 2022
Background Childhood obesity has important effects on the onset and development of puberty. Although a number of studies have confirmed the relationship between obesity and precocious puberty, little is known about the pleiotropic genes of obesity and ...
Tingting Yu, Ying Yu, Xiaoqing Li, Peng Xue, Xiaodan Yu, Yao Chen, Huijun Kong, Cuilan Lin, Xiumin Wang, H. Mei, Dan Wang, Shijian Liu   +11 more
semanticscholar   +1 more source

Obesity is a risk factor for central precocious puberty: a case-control study

BMC Pediatrics, 2021
Background Obesity is an important underlying cause of central precocious puberty (CPP), but previous large studies are flawed by using just age and breast examination to diagnose CPP.
Gaiyan Liu, Jinxin Guo, Xuejing Zhang, Yu Lu, Junjie Miao, Hong‐mei Xue   +5 more
semanticscholar   +1 more source