Results 91 to 100 of about 104,474 (242)

Contribution of Fat Adjustment to Residual Feed Intake Estimation in Beef Cattle

Journal of Animal Breeding and Genetics, Volume 143, Issue 4, Page 602-612, July 2026.
ABSTRACT Including fat thickness as a covariate in the regression model used to calculate residual feed intake (RFI) could help preserve carcass quality traits, such as marbling, flavour and juiciness, by accounting for variation in fat deposition.
Larissa Bordin Temp, Letícia Pereira, Marcos Jun‐Iti Yokoo, Cintia Righetti Marcondes, Roberto D. Sainz, Fernando Bussiman, Jorge Hidalgo, Daniela Lourenco, Fernando Baldi   +8 more
wiley   +1 more source

Abdominal imaging in precocious puberty in girls

Precocious puberty in girls is defined by the appearance of secondary sex characteristics before the age of 8 years. Precocious puberty is either peripheral or central. In most cases, the cause of central precocious puberty is unknown.
Sofia, Carmelo, Napolitano, Marcello, Ključevšek, Damjana, Bruno, Costanza, Smets, Anne M., Lobo, Maria-Luisa   +5 more
core   +2 more sources

Clinical spectrum of precocious puberty and its normal variants in children: insights from a seven-year review in a tertiary hospital, Calabar, Nigeria

Ibom Medical Journal
Context: Precocious puberty, clinically defined as the development of secondary sexual characteristics before 8 years of age in girls and 9 years in boys, represents a clinical spectrum that encompasses both pathological and non-pathological variants of
Eyong ME, Nsa EI, Uzomba CI, Eyong EM, Brown E, Ikobah JM, Etuk IS   +6 more
doaj   +1 more source

Superb Microvascular Imaging for Detecting Ovarian Vascularity in Precocious Puberty, Premature Thelarche, and Pubertal Girls

Objective: We aimed to evaluate ovarian vascularity with superb microvascular imaging (SMI) and to compare it with other conventional Doppler imaging methods in girls with premature thelarche, precocious puberty, and those at puberty. Methods: A total
Ayşe Gül Alımlı, Eda Mengen Uçaktürk, Nazlı Gülsüm Akyel, Mesut Sivri, Havva Akmaz Ünlü, Seyit Ahmet Uçaktürk   +5 more
core   +1 more source

Clinical Insights From a Case of Sifrim‐Hitz‐Weiss Syndrome With a CHD4 Variant: Expanding the Phenotypic Spectrum and Its Response to Growth Hormone Therapy

American Journal of Medical Genetics Part A, Volume 200, Issue 6, Page 1403-1410, June 2026.
ABSTRACT To enhance clinicians' understanding of Sifrim‐Hitz‐Weiss syndrome (SIHIWES), this study investigated the clinical phenotypes, genetic characteristics, and response to growth hormone therapy in a patient. A case of a patient with global developmental delay and distinctive facial features is presented.
Jianmei Zhang, Shuangzhong Chen, Guanping Dong, Suhong Yang, Ping Wang, Qiong Zhou, Pingping Wang   +6 more
wiley   +1 more source

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, Volume 44, Issue 2, Page 437-453, June 2026.
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

Heterokairic Genes and the Eco‐Evo‐Devo of Timing

Evolution &Development, Volume 28, Issue 2, June 2026.
Heterokairic genes as the bridge (Heterokairic Pathways?): Heterokairic genes are heterochronic regulators whose activity is modulated by environmental conditions. External cues (e.g., temperature, nutrition, oxygen, density: yellow box) are sensed (yellow arrows) and converted into endocrine and metabolic signals (purple box and arrow into fish's ...
Leandro Lofeu, Ehsan Pashay Ahi
wiley   +1 more source

Optimal therapy of pubertal disorders in precocious/early puberty

, 2001
. The possibility of progression of premature thelarche into precocious puberty, the pathogenesis of organic and idiopathic precocious puberty, the criteria for decision to treat and to stop treatment and the utility of an association with GH treatment ...
Tatò L., Savage M.O., Oostdijk W., Pasquino A.M., Raiola G., Saenger P., Tonini G., ANTONIAZZI, Franco, Voorhoeve P.G., Buzi F., Di Maio S., International Workshop on Management of Puberty for Optimum Auxological Results   +11 more
core  

Central precocious puberty and risk of atopic diseases: The mediating role of obesity and sex hormones

Pediatric Allergy and Immunology, Volume 37, Issue 6, June 2026.
Abstract Background Atopic diseases, including atopic dermatitis, allergic rhinitis, and asthma, are complex inflammatory conditions with increasing prevalence in children. Central precocious puberty (CPP) has also become increasingly common. The potential role of CPP in atopic diseases remains unclear.
Yung‐Han Lai, Yu Hsiang Liu, Hsiao‐Chi Chuang, Nguyen Thi Kim Anh, Hsin‐Yuan Chang, Yang‐Chin Chen   +5 more
wiley   +1 more source

Diet-induced hypothalamic inflammation, phoenixin, and subsequent precocious puberty

, 2021
Recent studies have shown a rise in precocious puberty, especially in girls. At the same time, childhood obesity due to overnutrition and energy imbalance is rising too.
Valsamakis, G., Arapaki, A., Vlahos, N.F., Balafoutas, D., Charmandari, E.   +4 more
core   +2 more sources