Results 61 to 70 of about 30,684 (278)

Changes in sleep patterns in adolescents are more associated with pubertal indicators than age: A perfect storm with a dash of hormones

British Journal of Developmental Psychology, EarlyView.
Abstract As they become older, adolescents tend to prefer sleeping and rising later. Yet, it is still unclear if these sleep changes occur due to advancing age or because adolescents are more pubertally mature. This was investigated cross‐sectionally in a sample of 121 Brazilian 9‐to‐17‐year‐olds.
Yessica Alejandra Martínez‐Sánchez, Debora Cristina Hipolide, Rafaella Sales de Freitas, Sabine Pompeia   +3 more
wiley   +1 more source

Indices of cellular and humoral immunity in a patient with a history of central precocious puberty in anamnesis [PDF]

, 2023
Diliara R. Khisamutdinova, Ya. I. Kozlova, Elena Bashnina, Е. В. Фролова, А Е Учеваткина, Л. В. Филиппова, N. V. Vasilyeva   +6 more
openalex   +1 more source

A reduction in long-term spatial memory persists after discontinuation of peripubertal GnRH agonist treatment in sheep [PDF]

, 2017
Chronic gonadotropin-releasing hormone agonist (GnRHa) administration is used where suppression of hypothalamic-pituitary-gonadal axis activity is beneficial, such as steroid-dependent cancers, early onset gender dysphoria, central precocious puberty and
Bellingham, M., Evans, N.P., Haraldsen, J.R., Hough, D., McLaughlin, M., Robinson, J.E., Solbakk, A.K.   +6 more
core   +1 more source

Long‐term outcomes of stereotactic radiofrequency ablation in hypothalamic hamartomas: A single‐center experience

Epilepsia, EarlyView.
Abstract Objective Hypothalamic hamartomas (HHs) lead to refractory epilepsy, and minimally invasive surgical approaches are standard of care for affected patients. Stereotactic radiofrequency thermocoagulation (SRT) is one of the treatment methods recognized to achieve seizure freedom. This study reports surgical outcome from a single center reporting
Peter Christoph Reinacher, Julia Jacobs, Mukesch Johannes Shah, Theo Demerath, Kathrin Wagner, Victoria San Antonio‐Arce, Horst Urbach, Volker Arnd Coenen, Andreas Schulze‐Bonhage, Kerstin Alexandra Klotz   +9 more
wiley   +1 more source

Precocious puberty in girls

Indian Journal of Endocrinology and Metabolism, 2012
Precocious puberty in girls can be due to number of factors of which idiopathic central precocious puberty is the most common etiology. Here, we describe 3 cases of precocious puberty where the first case had premature thelarche in the background history
Sachin Chittwar, Shivprakash, A C Ammini
doaj   +1 more source

Ovarian cysts and tumors as the cause of isosexual pseudoprecocious puberty [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2006
Introduction. Precocious puberty in girls is generally defined as appearance of secondary sexual characteristics before eight years of age. Menarche before the ninth birthday may serve as an additional criterion.
Mitrović Katarina, Zdravković Dragan, Milenković Tatjana, Sedlecki Katarina, Stanković Zoran   +4 more
doaj   +1 more source

The functional study of a novel MKRN3 missense mutation associated with familial central precocious puberty [PDF]

, 2023
Ziwei Chen, Qing You, Junqi Wang, Zhiya Dong, Wei Wang, Yuanyan Yang, Xiaoyü Ma, Chuanyin Li, Wenli Lü   +8 more
openalex   +1 more source

A Case of Atypical McCune-Albright Syndrome with Vaginal Bleeding [PDF]

, 2011
Background: McCune-Albright syndrome (MAS) is a rare non-inherited disorder characterized by the clinical triad of precocious puberty, cafe-au-lait skin lesions, and fibrous dysplasia of bone.
Hashemipour, M., Hekmatnia, A., Hovsepian, S., Kelishadi, R., Rostampour, N.   +4 more
core   +1 more source

Stayability in the Era of Early‐Challenged Females: Genetic Parameters and Correlations With Economically Relevant Traits

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT This study aimed to estimate the variance components, heritabilities and genetic correlations between four new different categories of stayability (STAY48‐2, STAY48‐3, STAY54‐2, STAY54‐3) with weight at 240 days of age (W240), weight at 450 days of age (W450), scrotal circumference at 365 days of age (SC365), age at puberty in males (APM ...
Letícia Silva Pereira, Larissa Bordin Temp, Gabriel Gubiani, Miller Teodoro, Cláudio Ulhoa Magnabosco, Fernando Baldi   +5 more
wiley   +1 more source

Genetic models for the study of luteinizing hormone receptor function [PDF]

, 2015
The luteinizing hormone/chorionic gonadotropin receptor (LHCGR) is essential for fertility in men and women. LHCGR binds luteinizing hormone (LH) as well as the highly homologous chorionic gonadotropin.
Narayan, Prema
core   +3 more sources