Results 71 to 80 of about 169,754 (308)

Optimization and verification of high‐fat diet formulation for establishing a rat model of obesity‐related precocious puberty

open access: yesAnimal Models and Experimental Medicine, EarlyView.
We identified 45% HFD as the optimal formulation to establish a juvenile rat model of obesity‐related precocious puberty. It elicits robust phenotypic (early vaginal opening, obesity), histological (advanced ovarian development), and endocrine (elevated HPG axis hormones) alterations, with leptin‐mediated GnRH secretion as a core mechanistic driver ...
Jiayi Gong   +5 more
wiley   +1 more source

Trabecular bone ontogeny of the human talus

open access: yesThe Anatomical Record, EarlyView.
Abstract Studies of trabecular ontogeny may provide insight into the factors that drive healthy bone development. There is a growing understanding of how the juvenile skeleton responds to these influences; however, gaps in our knowledge remain. This study aims to identify ontogenetic trabecular patterns and regional changes during development within ...
Rebecca A. G. Reid   +2 more
wiley   +1 more source

Análise metafórico-metonímica do processo de constituição do pensamento da saúde pública acerca da adolescente grávida: os anos 60

open access: yesCadernos de Saúde Pública
O presente artigo constitui-se num ensaio de análise de um momento histórico do processo de formação do pensamento da saúde pública acerca da adolescente grávida: os anos 60.
Alberto Olavo Advincula Reis
doaj  

Pelvic morphology and body size in relation to the preauricular sulcus: Evidence from medieval to modern Iberia

open access: yesThe Anatomical Record, EarlyView.
Abstract The preauricular sulcus has long been debated as a pelvic feature variably attributed to obstetric stress, ligamentous traction, and broader biomechanical processes. To clarify its determinants, we analyzed 409 adult individuals from three archeological and one early modern skeletal collection from the Iberian Peninsula, integrating graded ...
Rebeca García‐González   +5 more
wiley   +1 more source

CONSEQUENCES OF MATERNITY IN ADOLESCENCE

open access: yesCogitare Enfermagem, 2012
This descriptive study with a qualitative approach aimed to investigate the changes occurring after maternity in adolescence. The 17 adolescent primiparas who participated in the research were selected based on criteria of inclusion and exclusion, in a ...
Maria de Fátima Cordeiro Trajano   +2 more
doaj   +1 more source

Modern competency‐based teaching of human sexual development

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Embryology is an integral part of anatomy and a key subject in basic medical education. The development of the sexual tract, which is closely associated with the formation of the urinary tract and the organs of continence, is particularly complex and relevant for many medical disciplines.
Elisabeth Eppler   +2 more
wiley   +1 more source

SOCIO-ECONOMIC AND DEMOGRAPHIC PROFILE OF ADOLESCENT MOTHERS

open access: yesCogitare Enfermagem, 2011
The objective was to describe the socio-economic and demographic profile of adolescents in the maternity ward of a university hospital in Paraíba. This quantitative study was carried out between December 2008 and November 2009, by means of a structured ...
Sonia Maria Könzgen Meincke   +5 more
doaj   +1 more source

The Role of Microbiota Metabolites Propionic Acid, p‐Cresol, and 4‐Ethylphenyl Sulfate in Autism Susceptibility: A Systematic Review

open access: yesAutism Research, EarlyView.
ABSTRACT The etiopathogenesis of Autism Spectrum Disorder (ASD) encompasses complex interactions between genetic and environmental risk factors. The high prevalence of gastrointestinal disorders in autistic individuals has propelled a growing interest in the possible involvement of gut dysbiosis in ASD pathogenesis.
Laura Sandoni   +6 more
wiley   +1 more source

Opportunities for Examining Child Health Impacts of Early-Life Nutrition in the ECHO Program: Maternal and Child Dietary Intake Data from Pregnancy to Adolescence. [PDF]

open access: yesCurr Dev Nutr, 2023
Bragg MG   +32 more
europepmc   +1 more source

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