Results 51 to 60 of about 15,448 (216)

Precocious Puberty: Etiology and Current Treatment

open access: yes, 2023
Precocious puberty also known as premature puberty is an abnormal pubertal development that can affect a child's growth and development. The clinical manifestations of precocious puberty are generally diverse and based on etiology are classified into ...
Ajmala, Indana Eva   +8 more
core  

Steroidopathies and hormonal imbalance in children and adolescents with autism spectrum disorder

open access: yesJCPP Advances, EarlyView.
Abstract Background Autism Spectrum Disorder (ASD) is a complex neurodevelopmental condition with a multifactorial etiology, many aspects of which remain unclear. Emerging evidence suggests a potential association between ASD and clinical manifestations resulting from hormonal imbalances, henceforth named “steroidopathies.” The present study aims to ...
Concetta de Giambattista   +5 more
wiley   +1 more source

Gut microbiota alterations modulate high-fat diet-induced precocious puberty

open access: yesMicrobiology Spectrum
The link between gut microbiota and precocious puberty has garnered increasing attention; however, the underlying mechanisms remain poorly understood, and most existing studies are cross-sectional, making it difficult to capture the longitudinal changes ...
Nan Wu   +9 more
doaj   +1 more source

International Guideline on the Diagnosis and Management of Pediatric Patients With Hereditary Angioedema

open access: yesAllergy, EarlyView.
ABSTRACT Hereditary angioedema (HAE) with C1 inhibitor deficiency is a rare disease characterized by unpredictable episodes of tissue swelling (angioedema), which, in most cases, occur first under the age of 18 years, and entail a significant burden of disease not only for the patients but also for their families.
Henriette Farkas   +128 more
wiley   +1 more source

Social Effects of Precocious Puberty

open access: yes, 2014
Precocious puberty, puberty occurring before the age of 8 in girls and age of 9 in boys, is continuing to increase in frequency, especially for girls.
Kayci Fuller (10084675)
core   +1 more source

Sperm Telomere Interactions Are Impaired in Testicular Cancer Before and After Adjuvant Therapy

open access: yesAndrology, EarlyView.
ABSTRACT Background No study has yet explored telomere length or interaction in sperm nuclei of testicular cancer (TC) patients exposed to chemotherapy or radiotherapy. However, sperm telomere dynamics have emerged as a potential marker in male infertility.
Benoit Berby   +10 more
wiley   +1 more source

Genetic Parameters and Genome‐Wide Association Studies for Fertility and Reproduction Traits in U.S. Katahdin Sheep Based on the Single‐Step GBLUP Methodology

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Sheep production contributes to a secure and diverse food and fibre supply in the United States, with growing ethnic diversity strengthening demand. Katahdin is a composite hair‐type sheep breed developed in the United States that has become the most popular breed in many regions of the country and the first one to have genomic selection ...
Alejandra Toro Ospina   +6 more
wiley   +1 more source

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

open access: yesSrpski 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   +4 more
doaj   +1 more source

Dental Development in Precocious Puberty

open access: yes, 1985
One hundred and one children with precocious puberty were given an oral examination. Dental root development was assessed using panoramic radiographs. All mandibular canines, pre-molars, and molars which could be visualized without apparent distortion ...
M.W. Roberts   +6 more
core   +1 more source

Genetic Relationships Between Residual Gain and Economically Important Traits in Nellore Cattle

open access: yesJournal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Sustainable beef production requires identifying animals with superior feed efficiency to reduce environmental impact and production costs. This study aimed to estimate heritability and genetic correlations between residual gain (RG) and growth, reproductive, carcass and feed efficiency traits in Nellore cattle.
Miller Teodoro   +7 more
wiley   +1 more source

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