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Meiotic nucleolar cycle and chromatoid body formation during the rat (Rattus novergicus) and mouse (Mus musculus) spermiogenesis
(Pergamon-Elsevier B.V. Ltd, 2008-06-01)
The aims of the present study were to follow the nucleolar cycle in spermiogenesis of the laboratory rodents Rattus novergicus and Mus musculus, to verify the relationship between the nucleolar component and chromatoid ...
The immunomodulatory influence of serum factors and its relationship with clinical anergy
(Reprinted from THE PROCEEDINGS OF THE XII INTERNATIONAL CONGRESS OF ALLERGOLOGY AND CLINICAL IMMUNOLOGY, 2017)
Estimates of genetic parameters for visual scores and their correlation with production and reproductive traits in Brahman cattle
(Sociedade Brasileira de Zootecnia, 2012-06-01)
The objective of this study was to evaluate the association of visual scores of body structure, precocity and muscularity with production (body weight at 18 months and average daily gain) and reproductive (scrotal ...
Estimativas de herdabilidade e correlações para escores visuais, peso e altura ao sobreano em rebanhos da raça Nelore
(Sociedade Brasileira de Zootecnia, 2009-12-01)
Os objetivos neste trabalho foram avaliar as relações entre os escores visuais de estrutura corporal, precocidade e musculosidade ao sobreano (aproximadamente 550 dias de idade) com características de crescimento para ...
Estimativas de herdabilidade e correlações para escores visuais, peso e altura ao sobreano em rebanhos da raça Nelore
(Sociedade Brasileira de Zootecnia, 2009-12-01)
Os objetivos neste trabalho foram avaliar as relações entre os escores visuais de estrutura corporal, precocidade e musculosidade ao sobreano (aproximadamente 550 dias de idade) com características de crescimento para ...
Body art, existência e conhecimento :a percepção do corpo na Educação Física
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em EducaçãoEducação, 2005-08-12)
In the Renaissance, the anatomy project a map of the body. Since then, the human body has been investigated for innumerable techniques, configuring new landscapes on the condition human being and the proper knowledge. In ...
The XY Body of the Cat (Felis catus): Structural Differentiations and Protein Immunolocalization
(Karger, 2017-08)
The heteromorphic X and Y chromosomes behave in a special way in mammalian spermatocytes; they form the XY body and synapse only partially. The aim of this article was to study the origin and the role of the special ...
Evaluation of the factorial structure of the body shape questionnaire: Exploratory or confirmatory factorial analysis?
(2018-07-01)
Objective: To conduct a discussion about the strategies to assess the factorial structure of psychometric instruments using like an example the Body Shape Questionnaire (BSQ). Methods: We evaluated seven different factorial ...
A structural equation modeling associating obesity and body dissatisfaction with health-related biopsychosocial parameters in adolescents
(2021-01-01)
This cross-sectional study investigated the associations of obesity and body dissatisfaction (BD) with health-related biopsychosocial parameters in adolescents, and the magnitude of these associations. The sample was ...
Adaptation to milking agropastoralism in chilean goat herders and nutritional benefit of lactase persistence
(Wiley, 2018)
The genetic trait of lactase persistence (LP) evolved as an adaptation to milking pastoralism in the Old World and is a well-known example of positive natural selection in humans. However, the specific mechanisms conferring ...