Results 131 to 140 of about 540,529 (281)

Deleterious Variants in Intolerant Genes Reveal New Candidates for Self-Limited Delayed Puberty.

OBJECTIVE: Self-limited delayed puberty (SLDP) is the most common cause of delayed puberty and exhibits high heritability, although few causal genes have been identified. This study aims to identify potential candidate genes associated with SLDP. METHODS:
He, W, Chan, Y-M, Kentistou, KA, Schafer, EC, Barroso, PS, Seminara, SB, Andrade, NLM, Howard, SR, P S Quedas, E, Jorge, AAL, Kaisinger, LR, Grinspon, RP, Rezende, RC, Meriq, V, Perry, JRB, Cellin, LP, Delayed Puberty Genetics Consortium, Dantas, NCB, Costa, EF, Ong, KK, Lerario, AM, Latronico, AC, Rey, RA   +22 more
core   +1 more source

Death Determination, the Dying Process and the Dead Donor Rule: A Critical Analysis of the Italian 20‐Minute No‐Touch Period in Controlled Donation After Circulatory Determination of Death

Bioethics, EarlyView.
ABSTRACT In Italy, controlled Donation after Circulatory Determination of Death (cDCDD) requires a 20‐min no‐touch period documented by continuous electrocardiographic monitoring. Since Italian law adopts a single brain‐based definition of death, this procedure serves as an indirect determination of the irreversible cessation of all brain functions ...
Lucia Craxì
wiley   +1 more source

Delayed puberty. [PDF]

BMJ, 1992
R, Stanhope, A, Albanese, S, Shalet
openaire   +2 more sources

Promoting student well‐being in schools: Intervention effects and the role of student–student relationships and intrinsic motivation

British Journal of Educational Psychology, EarlyView.
Abstract Background Student well‐being is a core educational goal and a foundation for successful learning, yet it tends to decline during secondary school. Many school‐based interventions show promising but inconsistent effects on student well‐being. Also, the role of individual and classroom factors in shaping effects remains unclear.
Julia Mori, Melanie Nuoffer, Katja Saxer, Jakob Schnell, Tina Hascher   +4 more
wiley   +1 more source

Incidence of Delayed Puberty in Adolescents : A Population-Based Study in a County in Central Sweden

, 2018
Introduction: Delayed puberty is defined as the absence of physical signs of puberty by the age of 14 years in boys and 13 years in girls. According to this definition, the prevalence of delayed puberty would be 2%, if the ages of pubertal onset were ...
Rodanaki, Maria,, Rask, Eva,, Lodefalk, Maria,   +2 more
core  

Type and intensity of physical activity and their sex‐specific relation with classroom behaviour in preadolescent children

British Journal of Educational Psychology, EarlyView.
Abstract Background On‐task behaviour in the classroom, which partly relies on inhibitory control, contributes to academic achievement. Physical activity has much potential to facilitate on‐task behaviour due to its positive association with inhibitory control.
Melanie Berger, Toru Ishihara, Keita Kamijo, Markus Gerber, Sebastian Ludyga   +4 more
wiley   +1 more source

Jacobs Syndrome Presenting With Delayed Puberty and Central Hypogonadism: A Rare Case Report. [PDF]

Clin Case Rep
Javaid MH, Ahmad A, Ahmad A, Khamosh MA, Hanzla M.   +4 more
europepmc   +1 more source

Pubertal Dynamics of Sertoli and Leydig Cell Dysfunction in Klinefelter Syndrome

Clinical Endocrinology, EarlyView.
ABSTRACT Context Klinefelter syndrome (KS), defined by a 47, XXY karyotype, is commonly associated with progressive testicular failure. The precise timing of Sertoli and Leydig cell dysfunction during puberty remains unclear. Objective To determine the onset and progression of testicular insufficiency during puberty in KS, and to assess whether ...
Tredez Axelle, Christine Lefevre, Simon Boussion, Cindy Colson, Iva Gueorguieva, Francois Marcelli, Anne Laure Barbotin, Pascal Pigny, Hamza Benderradji, Clara Leroy   +9 more
wiley   +1 more source

Delayed Puberty

Human Andrology, 2016
Anil Bhansali, Anuradha Aggarwal, Girish Parthan, Yashpal Gogate   +3 more
openaire   +2 more sources

Goodbye, idiopathic short stature: why "healthy short stature" is a necessary advancement. [PDF]

Arch Endocrinol Metab
Arnhold IJP, Mendonca BB.
europepmc   +1 more source