Abuse Of Control
Mostrando 13-24 de 111 artigos, teses e dissertações.
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13. Behavioral effects of endogenous or exogenous estradiol and progesterone on cocaine sensitization in female rats
Cocaine sensitization is a marker for some facets of addiction, is greater in female rats, and may be influenced by their sex hormones. We compared the modulatory effects of endogenous or exogenous estradiol and progesterone on cocaine-induced behavioral sensitization in 106 female rats. Ovariectomized female rats received progesterone (0.5 mg/mL), estradiol
Braz J Med Biol Res. Publicado em: 2014-06
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14. Daily assessment of arterial distensibility in a pediatric population before and after smoking cessation
OBJECTIVES: Cigarette smoking is an important modifiable cardiovascular risk factor associated with increased stiffness of the large arteries in adulthood. This study aimed to 1) evaluate arterial distensibility and echocardiographic measures in adolescent smokers before and after participation in a successful smoking cessation program and to 2) compare the
Clinics. Publicado em: 2014-04
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15. Childhood maltreatment and coping in bipolar disorder
A personal history of childhood maltreatment has been associated with unfavorable outcomes in bipolar disorder (BD). The impact of early life stressors on the course of BD may be influenced by individual differences in coping skills. The coping construct relies on neurocognitive mechanisms that are usually influenced by childhood maltreatment. The objective
Psychol. Neurosci.. Publicado em: 2013-12
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16. Brazilian Medical Association guidelines for the diagnosis and differential diagnosis of panic disorder
Objective: To present the most relevant findings regarding the Brazilian Medical Association guidelines for the diagnosis and differential diagnosis of panic disorder. Methods: We used the methodology proposed by the Brazilian Medical Association for the Diretrizes Project. The MEDLINE (PubMed), Scopus, Web of Science, and LILACS online databases were que
Rev. Bras. Psiquiatr.. Publicado em: 2013-12
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17. The prostate after administration of anabolic androgenic steroids: a morphometrical study in rats
Purpose Many adverse effects have been associated with abuse of anabolic-androgenic steroids (AAS), including disorders of the urogenital tract. The objective of this study is to analyze the morphological modifications in the prostate ventral lobe of pubertal and adult rats chronically treated with AAS, using morphometric methods. Materials and Methods: We
Int. braz j urol.. Publicado em: 2013-09
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18. Inhibitory control and the adolescent brain: a review of fMRI research
Adolescence is a developmental period frequently characterized by impulsive behavior and suboptimal decision making, aspects that often result in increased rates of substance abuse, unprotected sex, and several other harmful behaviors. Functional magnetic resonance imaging (fMRI) studies have attempted to reveal the brain mechanisms that underlie the typical
Psychol. Neurosci.. Publicado em: 2013-06
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19. Factors contributing to the surgical retreatment of mandibular fractures
The purpose of this retrospective study was to evaluate contributing factors in patients requiring surgical retreatment of mandibular fractures. Of all the patients with mandibular fractures who were treated using internal fixation at a trauma hospital over a seven-year period, 20 patients (4.7%) required a second surgery and thus composed the “reoperated�
Braz. oral res.. Publicado em: 09/04/2013
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20. Avaliação do temperamento emocional e afetivo em usuários de cocaína
BACKGROUND: Personality traits contribute to drug related behavior, but their role on cocaine experimentation, abuse and addiction is not yet clear. Our aim was to evaluate how emotional traits and affective temperament were associated with cocaine experimentation, abuse and dependence with a recently developed scale for the assessment of emotional (e.g. Ang
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/10/2012
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21. Dissociação, religiosidade e saúde: um estudo no Santo Daime e na umbanda / Dissociation, religiosidade and health: a study of Santo Daime and Umbanda
The purpose of this Project was to contribute to the understanding of the relationship between mental health, psychopathology and altered states of consciousness, especially in the religious context. This is a cross-sectional observational study that aimed to present the relationship between health and religiosity arising from the exercise of mediumship prac
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/04/2012
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22. Effects of simultaneous exposure to stress and nicotine on nicotine-induced locomotor activation in adolescent and adult rats
Preclinical studies have shown that repeated stress experiences can result in an increase in the locomotor response to the subsequent administration of drugs of abuse, a phenomenon that has been termed behavioral cross-sensitization. Behavioral sensitization reflects neuroadaptive processes associated with drug addiction and drug-induced psychosis. Although
Brazilian Journal of Medical and Biological Research. Publicado em: 2012-01
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23. Proteção de acionistas e credores nas operações de incorporação envolvendo sociedades anônimas / Protection of shareholders and creditors in mergers involving corporations
This paper aims to deepen the analysis of the mechanisms provided by Brazilian Law to protect non-controlling shareholders and creditors, including those who are holders of bonds, warrants and share certificates, of companies involved in a merger transaction. For this purpose, this work examines the legal provisions, case law understandings and doctrinal pos
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/03/2011
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24. Sensibilização de profissionais do Programa Saúde da Família (PSF) para notificação de violência contra criança e adolescente: um estudo de caso / Awareness of professionals from the Family Health Team (PSF) for reporting child abuse: a case study
Studies show that when dealing with cases of abuse, health professionals have difficulties in identification and reporting. These difficulties are related to a gap on this topic on their professional training, the reproduction of cultural patterns of noninvolvement in matters concerning the family, the disbelief in the effectiveness of Child Protection Servi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/03/2011