research Associations of prenatal and postnatal exposure to perfluoroalkyl substances with pubertal development and reproductive hormones in females and males: The HOME study
PFAS exposure in adolescence may delay puberty in females.
Search
for
Sort by
Research
210-240 / 1000+ results research Pubertal hormones increase hippocampal expression of α4βδ GABAA receptors
Hormones during puberty increase certain receptors in the brain, and this change is influenced by estrogen levels.
research Pubertal development in early adolescent girls: Relationships to mood, energy, restlessness, and certainty about self.
Early puberty in girls leads to intense moods, restlessness, and greater self-certainty.
research Pubertät
The document concludes that pediatricians play a vital role in supporting adolescents through puberty and should enhance their competence in this area.
research Normal Pubertal Development: Part I: The Endocrine Basis of Puberty
Puberty is driven by hormonal changes, mainly influenced by genetics, nutrition, and body fat.
research The pubertal presentation of polycystic ovary syndrome (PCOS)
Girls with PCOS often start puberty earlier and have signs of insulin resistance from a young age.
research Effects of pre- and post-pubertal dihydrotestosterone treatment on penile length in 5α-reductase type 2 deficiency
Dihydrotestosterone treatment can help penis growth in boys with 5α-reductase deficiency but doesn't fully normalize size after puberty.
research A Teenage Girl with Unexpected Pubertal Changes
The girl's unexpected pubic hair growth led to a diagnosis different from complete androgen insensitivity syndrome.
research Maternal coffee consumption during pregnancy and pubertal development in children: A cohort study
High coffee intake during pregnancy may cause earlier puberty in daughters.
research Androgenetic Alopecia: A Chronic or Pubertal Onset Disease Retarded by Blood Donation
Androgenetic alopecia is a long-term, immune-related disorder that starts during puberty due to androgen secretion, and it might be improved with iron tablets, platelet transfusion, and anti-inflammation therapy.
research Assessment of Circulating Sex Steroid Levels in Prepubertal and Pubertal Boys and Girls by a Novel Ultrasensitive Gas Chromatography-Tandem Mass Spectrometry Method
Prepubertal girls have higher sex steroid levels than boys, possibly leading to earlier puberty.
research Studies on changes in the concentration of serum adrenal androgens in pubertal twins
Adrenal androgens are important for puberty and are influenced by genetics.
research Association of Infant Physical Development and Rapid Growth With Pubertal Onset Among Girls in Rural China
Babies who gain weight quickly, especially in the first 3 months, may start puberty earlier.
research A Study of the Impact of Environmental Chemicals and Micronutrients on Pubertal Development in A Mexican Population
Early exposure to fluoride, lead, and certain nutrients affects puberty differently in boys and girls.
research Association of childhood dehydroepiandrosterone sulfate concentration, pubertal development, and DNA methylation at puberty-related genes
Higher childhood DHEAS levels are linked to advanced puberty and DNA changes.
research Tinea capitis mimicking dissecting cellulitis of the scalp: a histopathologic pitfall when evaluating alopecia in the post‐pubertal patient
A fungal infection can look like a different scalp condition in teens, leading to wrong treatment until proper tests are done.
research Androgenetic alopecia in the paediatric population: a retrospective review of 57 patients
Alopecia common in teens, may indicate endocrine issue, minoxidil effective treatment.
research Mixed “Antiandrogenic” Chemicals at Low Individual Doses Produce Reproductive Tract Malformations in the Male Rat
Low doses of mixed chemicals cause permanent reproductive malformations in male rats.
research Serum Androgen Bioactivity in Adolescence: A Longitudinal Study of Boys with Constitutional Delay of Puberty
Testosterone and letrozole treatment speeds up puberty in boys with delayed development.
research Is increased constitutive skin and hair pigmentation an early sign of puberty?
Darker skin in 10-year-old girls may be an early sign of puberty.
research Considerations for Providing Pediatric Gender-Affirmative Care During the COVID-19 Pandemic
Gender-affirming care for youth remained essential during the COVID-19 pandemic, with telemedicine playing a key role.
research Managing Dermatologic Effects of Gender-Affirming Therapy in Transgender Adolescents
Gender-affirming therapy can cause skin issues like acne and hair loss in transgender adolescents, and more research is needed on its dermatological effects.
research SERUM STEROIDS AND PITUITARY HORMONES IN FEMALE PUBERTY: A PARTLY LONGITUDINAL STUDY
During puberty, hormone levels rise, with early increases in some steroids and most menstrual cycles becoming regular by six years after menarche.
research An Unusual Cause of Primary Amenorrhea
The 18-year-old girl likely has a condition called müllerian agenesis, which caused her to not have a uterus and experience no menstrual periods.
research SUN-069 A 14 Year Old Female with Primary Amenorrhea
A 14-year-old girl with no menstrual period was diagnosed with Swyer Syndrome and treated for a related cancer risk.
research Delayed Puberty
Delayed puberty affects some teens, and early treatment with hormones can help improve their growth and social well-being.
research Delayed Puberty
Delayed puberty often runs in families, can affect growth, and may need hormone treatment.
research Adolescent acne: association to sex, puberty, testosterone and dihydrotestosterone
Higher DHT levels are linked to more acne in adolescents, especially boys.
research Chirurgie des schwannomes vestibulaires solitaires
Cyproterone acetate is a safe treatment that causes modest feminization in transgender female adolescents, and works better with added estrogens.
research Hirsutism and baldness
Excessive hair growth in women can be treated with medications like spironolactone and finasteride, and male-pattern baldness in women can be improved with similar treatments.