Violência sexual infantil: compreensão de professoras sobre conceito e prevenção

Pós-graduação em Psicologia do Desenvolvimento e Aprendizagem - FC

Interaction of Maternal Separation on the UCh Rat Cerebellum

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Aquisição da linguagem: as crianças e sua atitude responsiva a perguntas abertas

Introduction: Since their first month of life, babies already show alternation in their communication, in which adults have an important role, assuming interaction turns with the child through questions known as eliciting questions. Verifying this alternation incited us to analyze children’s responsive attitudes toward the questions of the adult interlocutor. Objetives: (1) describe and characterize the kinds of responsive attitudes children have to open questions; (2) verify if there are any differences between the developed and non-developed kinds in the answers. Material and method: data were extracted from 28 interviews (recorded both in audio and in video) with four male children (5-6 years-old) who attended a public Kindergarten. Results: regarding the first objective, 88.7% of the attitudes were answers to the questions, 4.7% were non-responses and 6.6% were confirmation requests. Regarding the second objective, 48.2% of the answers were developed and 51.3%, non-developed. Conclusion: Although the high percentage of answers indicates that the children showed themselves sensitive to the demands of the adult interlocutor, the small percentage difference between developed and non-developed answers also indicates that children mostly depend on their assistance to develop their utterance since they oscillate between restricting themselves to the demand of the interlocutor and expanding it.

Reliability of one-repetition maximum test in untrained young adult men and women

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

The effects of high doses of nandrolone decanoate and exercise on prostate microvasculature of adult and older rats

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Cross-sensitization between testosterone and cocaine in adolescent and adult rats

Cocaine and anabolic-androgenic steroids are substances commonly co-abused. The use of anabolic steroids and cocaine has increased among adolescents. However, few studies investigated the consequences of the interaction between anabolic-androgenic steroids in animals' model of adolescence. We examined the effects of acute and repeated testosterone administration on cocaine-induced locomotor activity in adult and adolescent rats. Rats received ten once-daily subcutaneous (s.c.) injections of testosterone (10mg/kg) or vehicle. Three days after the last testosterone or vehicle injections rats received an intraperitoneal (i.p.) challenge injection of either saline or cocaine (10mg/kg). A different subset of rats was treated with a single injection of testosterone (10mg/kg) or vehicle and three days later was challenged with cocaine (10mg/kg, i.p.) or saline. Immediately after cocaine or saline injections the locomotor activity was recorded during forty minutes. Our results demonstrated that repeated testosterone induced locomotor sensitization to cocaine in adolescent but not adult rats.

Maternal separation on the ethanol-preferring adult rat liver structure

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)