research The human hair follicle has established a fully functional peripheral equivalent of the hypothamalic‐pituitary‐adrenal‐axis (HPA)
Human hair follicles can produce stress hormones like the body's main stress response system.
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180-210 / 1000+ resultsresearch Verstärkter Haarwuchs unter Langzeittokolyse mit Fenoterol** unter Berücksichtigung von Testosteron, Androstandiol, Cortisol und ACTH*
Fenoterol treatment causes increased hair growth due to higher metabolism in hair follicles, not hormones.
research Transient treatment of pregnant Merino ewes with modulators of cortisol biosynthesis coinciding with primary wool follicle initiation alters lifetime wool growth
Altering maternal cortisol during pregnancy can improve wool growth in Merino sheep.
research Profiling steroid and thyroid hormones with hair analysis in a cohort of women aged 25 to 45 years old
The method can measure multiple hormones in women's hair and may help identify hormone-related health issues.
research Responses of prolactin and hair growth to selection for age at puberty in Angus cattle
Selecting Angus cattle for earlier puberty lowers prolactin levels but doesn't affect hair growth.
research Keep quiet—how stress regulates hair follicle stem cells
Stress hormone corticosterone suppresses hair growth by affecting stem cell activity and Gas6 protein expression.
research Epidermal growth factor, but not cortisol, suppresses fibre growth in cultured follicles
Epidermal growth factor reduces hair growth, but cortisol does not.
research Plasma β‐Endorphin Concentrations During Natural and Artificially Induced Winter Hair Growth in Mink (Mustela vison)
Melatonin and cortisol affect mink winter hair growth, but β-endorphin levels do not.
research Description and characterization of a hair coat disorder in schipperkes
The hair coat disorder in Schipperkes is similar to Alopecia X and involves increased androstenedione levels and hair cycle arrest.
research Comparative Evaluation of Systemic and Hair Growth Pathways for the Detection and Assessment of Chronic Stress
Hair growth pathways are a promising and simpler method for detecting chronic stress.
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 Psychophysiological Mechanisms of Stress Impact on Hair Loss Processes
Stress causes hair loss by disrupting hair growth cycles, and combining medical and cosmetic treatments can help manage it.
research Hair Loss: Pathogenesis and Prevention: A Literature Review
Hair loss is caused by genetics, hormones, stress, and environment, and can be managed with good nutrition, stress control, and treatments.
research Cosmetic Benefits of Shirodhara Treatment: A Comprehensive Review of Its Impact on Scalp, Hair and Skin Health
Shirodhara improves scalp health, hair growth, and skin appearance by reducing stress and enhancing circulation.
research Secondary amenorrhoea with absent axillary hair
The patient's long-term symptoms were due to Sheehan's syndrome, which improved with hormone therapy.
research Effects of pair housing on behavior, cortisol, and clinical outcomes during quarantine‐like procedures for rhesus macaques (Macaca mulatta)
Pair housing reduces stress behaviors and health issues in quarantined rhesus macaques.
research LB821 Human hair follicle dermal papilla as an in vitro model to study stress-induced hair growth arrest
Stress causes hair loss by making the body produce cortisol, which stops hair cells from growing.
research The Impact of Psychological Stress on Hair Follicle Stem Cells and Skin Biology
Chronic stress delays hair growth and affects hair stem cells negatively.
research Efeitos da ingestão de cafeína durante a gestação e a lactação sobre a pele de ratas e de filhotes e sua relação com as concentrações séricas do cortisol materno
Caffeine intake during pregnancy and lactation can cause skin lesions in mother rats and their babies, not linked to cortisol levels.
research New frontiers in human hair follicle (neuro‐)endocrinology
Human scalp hair follicles can produce and respond to several hormones, affecting hair growth and pigmentation.
research FC056 The ideal catagen of the hair
Blocking IL-1 could help treat some hair loss conditions; alopecia affects liver detox systems; spironolactone is better than finasteride for female hair growth; focusing on the catagen hair phase could lead to new alopecia treatments.
research THE EFFECT OF ADRENALECTOMY AND ADRENOCORTICAL HORMONES ON THE HAIR GROWTH CYCLE IN THE RABBIT AND RAT
Cortisone suppresses hair regrowth, especially undercoat hair, while adrenalectomy affects hair growth differently in rabbits and rats.
research Successful hair transplant of eyebrow alopecia areata
Hair transplants with cortisone can help treat stubborn eyebrow hair loss.
research Local Injection of Steroids and Hair Regrowth in Alopecias
Steroid injections can help regrow hair in some alopecia cases.
research ADRENOCORTICAL FUNCTION IN PUBERTY Serum ACTH, Cortisol and Dehydroepiandrosterone in Girls and Boys
Girls have higher DHEA levels earlier in puberty than boys, indicating earlier development.
research An Adult With Hair Loss! a Rare Case of Non-Classical 3β Hydroxysteroid Dehydrogenase (3β HSD) Deficiency
A woman's hair loss and other symptoms were due to a rare hormone deficiency treatable with steroids.
research A Preliminary Assessment of Steroid Reproductive Hormones in Archaeological Human Hair Utilizing a Modified Enzyme-Linked Immunosorbent Assay (ELISA) Technique
Steroid hormones can be preserved in ancient hair, revealing insights into past health and fertility.
research The Effect of Drugs on Hair
Drugs can change hair growth and this is important because it can upset people.
research Correlation Analysis of Hypothalamic-Pituitary-Adrenal Axis Hormone Levels in Hair before Stroke Onset and Mood Disorders after Stroke
Higher cortisol and cortisone levels in hair may predict mood disorders after a stroke.
research The Hormonal Background of Hair Loss in Non-Scarring Alopecias
Hormones like androgens, estrogen, thyroid hormones, and stress hormones can contribute to hair loss, and treatments target these hormonal imbalances.