Browsing by Subject "Puberty"
Now showing items 1-8 of 8
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Analysis of the PvuII and XbaI polymorphisms in the estrogen receptor alpha gene in girls with central precocious puberty: a pilot study
(Biomed Central Ltd, 2018)Background: Precocious puberty (PP) is defined as premature pubertal development. Its consequences surpass the physical evidence of sexual maturity with the premature epiphyseal closure of the long bones and the reduction ...
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Carbamazepine-exposure during gestation and lactation affects pubertal onset and spermatic parameters in male pubertal offspring
(Elsevier B.V., 2014-04-01)Carbamazepine (CBZ) is an anti-epileptic drug that acts on Leydig cells, affecting steroidogenesis and causes fetal malformation. the aim of this study was to investigate the effects of CBZ on male sexual maturation and ...
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Dietary Intervention Causes Redistribution of Zinc in Obese Adolescents
(Humana Press Inc, 2013-08-01)Obese people tend to have low zinc circulation levels; this is not always related to zinc intake but can reflect the distribution of zinc in relation to the proportion of body fat and factors related to the inflammatory ...
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Impact of maternal and postnatal zinc dietary status on the prostate of pubescent and adult rats
(Wiley, 2017)Zinc is important for cell physiology and alteration of its levels during development can modulate a series of biological events. The aim of this study was to investigate whether dietary zinc deficiency or supplementation ...
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Influence of paradoxical sleep deprivation and cocaine on development of spontaneous penile reflexes in rats of different ages
(Elsevier B.V., 2003-04-04)Recent studies have established that paradoxical sleep deprivation (PSD) and cocaine administration induce genital reflexes (penile erection and ejaculation) in adult and old rats. To determine whether the same effects ...
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Internalizing and externalizing problems in early adolescents: relationships with puberal development and socioeconomic factors
(Universidade Federal de São Paulo, 2021-07-29)Neste estudo transversal, que usou Partial Least Squares Path Modeling, investigamos se os problemas de internalização e externalização, medidos pelas avaliações dos pais no Child Behavioral Checklist, em 253 (146 meninas) ...
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Prevalence of signs and symptoms of temporomandibular dysfunction in male adolescent athletes and non-athletes
(Elsevier B.V., 2010-08-01)Purpose: the aim of the study was to compare the prevalence of signs and symptoms of temporomandibular dysfunction (TMD) in male adolescent athletes basketball players and non-athletes and to examine the association between ...
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Reciprocal relations of pubertal and metabolic status and their impact on cognitive development in early adolescence
(Universidade Federal de São Paulo, 2020-12)Pubertal onset and progression are endocrine-gated energy-demanding processes dependent on the metabolic status with differences among sexes. Both puberty (through hormonal signaling, pubertal timing and tempo), metabolism ...
