Results 61 to 70 of about 37,309 (293)
Frontiers in Public Health, 2022 BackgroundSelf-image reflects overall self-acceptance in developing adolescents. Using a representative cohort of Taiwanese youth, this study aims to explore the relationship between weight status, pubertal timing, athletic competence, and adolescent ...
Jen-Hao Kuo +14 more
doaj +1 more source
Central precocious puberty in a 3 year-old girl with Phenylketonuria: a rare association? [PDF]
, 2014 Background Central precocious puberty (CPP) and phenylketonuria (PKU) are two rare conditions, the latter being the rarer. To date, only one case featuring both these conditions has been reported, and hyperphenylalaninemia was assumed triggering CPP.
Donaldson, Malcolm +3 more
core +3 more sources
Pubertal Timing and Tempo: Associations With Childhood Maltreatment [PDF]
Journal of Research on Adolescence, 2014 This study examined pubertal timing and tempo in a sample of 445 adolescents (53% male), using both variable‐centered (latent growth curve) and person‐centered (latent class) approaches, to discern the pubertal development trajectories associated with the experience of maltreatment. Results from the variable‐centered analyses indicated a slower initial
Sonya, Negriff +2 more
openaire +2 more sources
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Pubertal Timing as a Transdiagnostic Risk for Psychopathology in Youth [PDF]
Clinical Psychological Science, 2018 Evidence suggests that early pubertal timing may operate as a transdiagnostic risk factor (i.e., shared across syndromes of psychopathology) for both genders. The current study examined associations between pubertal timing and dimensional psychopathology, structured across different levels of three organizational models: (a) DSM-based syndrome model ...
Elissa J. Hamlat +3 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.Multianalyte, real‐time monitoring of bioprinted scaffolds remains challenging. Phosphorescence‐lifetime–based, optically responsive microparticles are embedded in diverse printable hydrogels (κ‐carrageenan, GelMA, PEGDA) to form biomaterial inks that report oxygen, glucose, lactate, and temperature.
Waqas Saleem +11 more
wiley +1 more source
Anxious to see you: Neuroendocrine mechanisms of social vigilance and anxiety during adolescence. [PDF]
, 2020 Social vigilance is a behavioral strategy commonly used in adverse or changing social environments. In animals, a combination of avoidance and vigilance allows an individual to evade potentially dangerous confrontations while monitoring the social ...
Cassano G. B. +6 more
core +1 more source
The investigation of children and adolescents with abnormalities of pubertal timing [PDF]
Annals of Clinical Biochemistry: International Journal of Laboratory Medicine, 2016 Concerns with pubertal development are common and can cause considerable distress to patients and their carers. Many presentations reflect normal variations of pubertal timing and primarily require reassurance, although patients may opt for interventions.
Christina, Wei +3 more
openaire +2 more sources
Advanced Healthcare Materials, EarlyView.An in vitro testicular model is developed by generating connective tissue equivalents from human dermal fibroblast‐derived microtissues and coupling them with human Sertoli cells or human Sertoli cell spheroids. This engineered microenvironment supports Sertoli cell maturation and functionality, providing a promising platform for studying human ...
Annachiara Scalzone +4 more
wiley +1 more source
Enhanced at puberty 1 (EAP1) is a new transcriptional regulator of the female neuroendocrine reproductive axis [PDF]
, 2007 The initiation of mammalian puberty and the maintenance of female reproductive cycles are events controlled by hypothalamic neurons that secrete the decapeptide gonadotropin-releasing hormone (GnRH).
Sabine Heger +56 more
core +2 more sources