Sex Roles
Mostrando 1-12 de 85 artigos, teses e dissertações.
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1. ARE THERE SEX PREFERENCES IN BRAZIL?
A sociedade determina funções e expectativas às pessoas com base em seu sexo. Quando os custos e benefícios de cada sexo são diferentes, as pessoas podem ter diferentes motivações para ter filhos ou filhas porque crianças de diferentes sexos não são intercambiáveis. Preferências de sexo podem incrementar a fecundidade na medida em que mulheres e
Rev. bras. Ci. Soc.. Publicado em: 20/12/2019
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2. O Processo de Construção e a Experiência da Parentalidade em Casais Homossexuais
Resumo Este estudo visa compreender o processo de construção e a experiência da parentalidade em quatro casais homossexuais. Foram entrevistados três casais de homens e um casal de mulheres, com idades entre 30 e 50 anos, que tinham filhos nessa relação. Os dados foram examinados por meio de uma análise qualitativa consensual (CQR), que gerou 29 categ
Psic.: Teor. e Pesq.. Publicado em: 28/10/2019
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3. lncRNA MEG3 inhibits the growth of hepatocellular carcinoma cells by sponging miR-9-5p to upregulate SOX11
The long non-coding RNA (lncRNA) maternally expressed gene 3 (MEG3), a tumor suppressor, is critical for the carcinogenesis and progression of different cancers, including hepatocellular carcinoma (HCC). To date, the roles of lncRNA MEG3 in HCC are not well illustrated. Therefore, this study used western blot and qRT-PCR to evaluate the expression of MEG3, m
Braz J Med Biol Res. Publicado em: 16/09/2019
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4. The association between physical activity, sedentary behavior and the occurrence of falls in asymptomatic adults over 40 years old
Resumo Introdução: O Comportamento sedentário (CS) tem sido descrito como fator de risco independente para saúde, a despeito da recomendação de atividade física moderada a intensa (AFMI). Contudo, pouco foi investigado se CS e AFMI são preditores da ocorrência de quedas. Objetivo: Comparar as associações entre CS e AFMI e a ocorrência de qued
Fisioter. mov.. Publicado em: 06/06/2019
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5. Correlation of the aqueous humor total antioxidant capacity, total oxidant status, and levels of IL-6 and VEGF with diabetic retinopathy status
RESUMO Objetivo: Procurou-se comparar o humor aquoso estado oxidante total, a capacidade antioxidante total, e os níveis de interleucina-6 e do fator de crescimento endotelial vascular entre pacientes com retinopatia diabética e em indivíduos controles, e correlacionar esses níveis com o status da retinopatia diabética. Métodos: Pacientes submetidos
Arq. Bras. Oftalmol.. Publicado em: 10/01/2019
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6. Evaluation of inflammatory biomarkers, carotid intima-media thickness and cardiovascular risk in HIV-1 treatment-naive patients
Abstract INTRODUCTION Mortality among HIV patients is 3-15 times higher than that among the general population. Currently, most deaths are due to non-infectious diseases. Chronic inflammation and adverse events due to antiretroviral therapy play crucial roles in increasing cardiovascular risk (CVR). METHODS: This cross-sectional study aimed to evaluate c
Rev. Soc. Bras. Med. Trop.. Publicado em: 2018-06
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7. Comparisons of serum miRNA expression profiles in patients with diabetic retinopathy and type 2 diabetes mellitus
OBJECTIVES: The aim of this study was to compare the expression levels of serum miRNAs in diabetic retinopathy and type 2 diabetes mellitus. METHODS: Serum miRNA expression profiles from diabetic retinopathy cases (type 2 diabetes mellitus patients with diabetic retinopathy) and type 2 diabetes mellitus controls (type 2 diabetes mellitus patients without d
Clinics. Publicado em: 2017-02
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8. Elevated plasma concentrations of S100 calcium-binding protein B and tumor necrosis factor alpha in children with autism spectrum disorders
Objective: To investigate plasma concentrations of S100B (a calcium-binding protein derived primarily from the glia) and inflammatory cytokines in children with autism and the relationship between S100B and cytokine concentrations. Methods: Plasma levels of S100B, tumor necrosis factor alpha (TNF-α), interferon gamma, interleukin (IL)-1β, IL-4, IL-6, IL-
Rev. Bras. Psiquiatr.. Publicado em: 12/01/2017
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9. Victimization, perception of insecurity, and changes in daily routines in Mexico
ABSTRACT OBJECTIVE To analyze the relationships between victimization, perception of insecurity, and changes in routines. METHODS The 8,170 subjects of both sexes (49.9% women and 50.1% men) aged between 12 and 60 years, selected from a proportional stratified sampling, participated in this study. The measuring instrument was an adaptation of the Nationa
Rev. Saúde Pública. Publicado em: 03/10/2016
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10. Distribution pattern of psoriasis, anxiety and depression as possible causes of sexual dysfunction in patients with moderate to severe psoriasis
Abstract BACKGROUND: Psoriasis may significantly impair sexual function. Depression and organic factors appear to play a key role in this relation. However, beyond genital psoriasis, the importance of the disease's distribution patterns has not been considered. OBJECTIVES: To research sexual function in psoriasis patients and investigate the roles of anxiety
An. Bras. Dermatol.. Publicado em: 2015-06
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11. Curadoras de semillas: entre empoderamiento y esencialismo estratégico
Women's networks of central-south Chile have taken the challenge of caring for native seeds against the homogenizing and predator agri-food regime. To do so, they declare themselves as reproducers of life, and privileged keepers of agrobiodiversity, from a strongly essentialist language. Is it really an empowering choice? What costs and possibilities does th
Rev. Estud. Fem.. Publicado em: 2015-05
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12. The diagnostic value of circulating microRNAs for middle-aged (40–60-year-old) coronary artery disease patients
OBJECTIVE: Circulating microRNAs have been recognized as promising biomarkers for various diseases. The present study aimed to explore the potential roles of circulating miR-149, miR-424 and miR-765 as non-invasive biomarkers for the diagnosis of coronary artery disease in middle-aged (40–60-year-old) patients. METHODS: Sixty-five stable coronary artery
Clinics. Publicado em: 2015-04