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840-870 / 1000+ resultsresearch Puberty in Boys: Correlation of Plasma Levels of Gonadotropins (LH, FSH), Androgens (Testosterone, Androstenedione, Dehydroepiandrosterone and Its Sulfate), Estrogens (Estrone and Estradiol) and Progestins (Progesterone and 17-Hydroxyprogesterone)
Hormone levels change during puberty, leading to physical developments like pubic hair and voice changes.
research Exposure to non-persistent pesticides and sexual maturation of Spanish adolescent males
Certain pesticides may delay sexual maturity in teenage boys.
research Dermatological problems of the puberty
Puberty often causes skin issues like acne and excessive sweating, and treatments require patience as results may vary.
research Effects of androgen overproduction on skin target organs in children with congenital adrenal hyperplasia
research Precocious Puberty
Early puberty is more common in girls and African-American children, possibly due to nutrition, obesity, stress, and environmental factors, and is treated with hormone therapy.
research Growing Up Fast: Managing Autism Spectrum Disorder and Precocious Puberty
The document discusses a young boy with autism and early puberty but does not provide a conclusion on managing his behavior.
research Visual Diagnosis: An Adolescent Female Who Has Increasing Hair Growth
The girl has a hormonal imbalance causing increased hair growth and other male characteristics.
research Altered brain and pituitary androgen metabolism by prenatal, perinatal or pre- and postnatal finasteride, flutamide or dihydrotestosterone treatment in juvenile male rats
Treatment during development affects hormone balance and sexual behavior in male rats.
research Case 1: Clitoromegaly, Oligomenorrhea, and Hirsutism in a 17-year-old Transgender Male
Parental support and gender-affirming care are crucial for the mental health of transgender adolescents.
research 5α-Reductase and 11β-Hydroxysteroid Dehydrogenase Activity in Prepubertal Hispanic Girls with Premature Adrenarche
Enzyme activities do not cause early pubic hair in these girls.
research Body image and sexual interests in adolescents and young adults with Prader–Willi syndrome
Adolescents and young adults with Prader-Willi syndrome show a range of sexual interests and behaviors.
research Gynecomastia and Premature Thelarche
Gynecomastia and premature thelarche often resolve naturally but need evaluation to rule out serious issues.
research The effect of treatment with an LH-RH agonist (Buserelin) on gonadal activity growth and bone maturation in children with central precocious puberty
Buserelin safely and effectively suppresses early puberty, potentially improving final height.
research Serum androgen bioactivity is low in children with premature adrenarche
research Visual Diagnosis: An Adolescent Female Who Has Increasing Hair Growth
The girl's increased hair growth and other symptoms were due to a hormone-secreting ovarian tumor, which was successfully treated with surgery.
research Systematic analyses of murine masculinization processes based on genital sex differentiation parameters
DHT is crucial for urethral formation, and its disruption can affect masculinization and lead to hypospadias.
research Plasma Androgens in Children and Adolescents
Normal androgen levels need ACTH, and different mechanisms control adrenarche and gonadarche.
research Gonadal Suppressive and Cross‐Sex Hormone Therapy for Gender Dysphoria in Adolescents and Adults
Hormone therapy can improve mental health and quality of life for people with gender dysphoria, but long-term effects need more research.
research Disorders linked to insufficient androgen action in male children
Male children's genital development issues can be caused by genetic mutations or environmental factors affecting hormone action.
research Serum and hair steroid profiles and their associations with body composition in adolescence.
Androgen levels are more linked to body size in boys than girls.
research Author response: Effects of lifelong testosterone exposure on health and disease using Mendelian randomization
Long-term high testosterone levels can improve bone density and reduce body fat but may increase the risk of prostate cancer and high blood pressure.
research Visual Vignette
A 13-year-old boy with Cushing syndrome has high cortisol levels from a pituitary gland issue and underdeveloped sexual characteristics.
research BIOACTIVE AND PERIPHERAL ANDROGENS IN PREPUBERTAL SIMPLE HYPERTRICHOSIS
Girls with prepubertal simple hypertrichosis have higher dihydrotestosterone (DHT) levels.
research Effectiveness of Anastrozole and Cyproterone Acetate in Two Brothers with Familial Male Precocious Puberty
Anastrozole and cyproterone acetate treatment can help increase adult height in boys with testotoxicosis.
research Short‐ and Long‐Term Clinical Skin Effects of Testosterone Treatment in Trans Men
Testosterone treatment in trans men increases body and facial hair and may lead to hair loss over time, but severe skin issues are rare.
research Acne, Hirsutism, and Alopecia in Adolescent Girls: Clinical Expressions of Androgen Excess
research Mental, Behavioral And Physical Effects Of Power Enhancing Drugs In Chronic Users
Power-enhancing drugs can cause mood swings, aggression, anxiety, and physical side effects, questioning their overall benefits.
research Influence of age and of testosterone on the response of male rats to parachlorophenylalanine
PCPA induces hypersexual behavior in male rats regardless of age or castration status.
research BENIGN PREMATURE ADRENARCHE: CLINICAL FEATURES AND SERUM STEROID LEVELS
Dexamethasone effectively normalizes elevated steroid levels in girls with premature adrenarche.