research Activity evaluation of epidermo-melanin unit and dermal damage in melasma
Melasma results from changes in the skin's pigment and structure, not just pigment cell growth.
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research Geriatric Dermatology: Overview
Skin problems in the elderly are unique and may indicate other diseases, involving changes in skin, hair, nails, and increased cancer risk.
research Reproductive and Nonreproductive Actions of Testosterone
Testosterone is important for male sexual traits, reproduction, muscle and bone health, blood production, and metabolism, and works both directly and after being changed into other hormones.
research Pharmacological Treatment of Alopecia
Only minoxidil and finasteride are FDA-approved for hair loss, with other treatments available but less effective or with side effects.
research Melatonin in the skin: synthesis, metabolism and functions
Melatonin in the skin helps protect against damage from stress and UV rays, and could be used to treat certain skin conditions.
research Indications for a brain‐hair follicle axis: inhibition of keratinocyte proliferation and up‐regulation of keratinocyte apoptosis in telogen hair follicles by stress and substance P
Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
research The human hair: from anatomy to physiology
The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.
research Female Pattern Hair Loss: a clinical and pathophysiological review
Female Pattern Hair Loss affects women's self-esteem and needs more research for better treatment.
research An integrative view of mammalian seasonal neuroendocrinology
The article concludes that better understanding gene regulation related to seasonal changes can offer insights into the mechanisms of seasonal timing in mammals.
research Male pattern hair loss: current understanding
Genetics and hormones cause hair loss; finasteride treats it safely.
research Non polycystic ovary syndrome–related endocrine disorders associated with hirsutism
Hirsutism can be caused by various conditions besides PCOS, and it's important to treat the underlying issue and manage symptoms with medication and cosmetic approaches.
research The Female Pattern Hair Loss: Review of Etiopathogenesis and Diagnosis
Female pattern hair loss involves hormonal factors, genetics, and may be linked to low ferritin levels.
research 1α,25-Dihydroxyvitamin D3 Modulates the Hair-Inductive Capacity of Dermal Papilla Cells: Therapeutic Potential for Hair Regeneration
Vitamin D3 can help improve hair growth by enhancing the function of specific skin cells and could be useful in hair regeneration treatments.
research Sexual dimorphism of growth plate prehypertrophic and hypertrophic chondrocytes in response to testosterone requires metabolism to dihydrotestosterone (DHT) by steroid 5‐alpha reductase type 1
Male cells need DHT to respond to testosterone, while female cells do not.
research Review of the effects of 17α-estradiol in humans: a less feminizing estrogen with neuroprotective potential
17α-estradiol is a safe estrogen that might protect the brain and doesn't cause feminization, needing more research for treating brain diseases.
research A comparative study of Aldactone® and Diane® in the treatment of hirsutism
Aldactone was more effective in reducing hair growth in women with hirsutism than Diane, despite having less impact on hormone levels.
research Hirsutism
Hirsutism is too much hair growth in women like the pattern in men, often caused by high male hormones, and can be treated with hormone control and hair removal methods.
research Melatonin Regulates the Periodic Growth of Cashmere by Upregulating the Expression of Wnt10b and β-catenin in Inner Mongolia Cashmere Goats
Melatonin makes cashmere grow earlier and more by increasing certain gene activity in goats.
research Application of Ethanol Extracts From Alnus sibirica Fisch. ex Turcz in Hair Growth Promotion
Extracts from Alnus sibirica and oregonin may help with hair growth and prevent hair loss.
research Effects of natural products on skin inflammation caused by abnormal hormones secreted by the adrenal gland
Natural products may help treat skin inflammation from abnormal adrenal hormones.
research Effects of Amla (Phyllanthus embilica L.) Extract on Hair Growth Promoting
Amla extract helps hair grow and could prevent hair loss.
research Diagnosis and treatment of polycystic ovarian syndrome: an update
PCOS is managed with medication, lifestyle changes, and a healthy diet.
research Bilateral Leydig Cell Hyperplasia: A Rare Cause of Postmenopausal Hirsutism
An unusual growth of Leydig cells in a woman's ovaries caused her excessive hair growth, which was treated successfully with surgery.
research The Impact of Sulforaphane on Sex-Specific Conditions and Hormone Balance: A Comprehensive Review
Sulforaphane from broccoli may help treat certain cancers, hormone issues, and hair loss.
research Effects of oxytocin on the hair growth ability of dermal papilla cells
Oxytocin may help hair grow by increasing hair growth-related genes and factors.
research Segmental hair analysis as a retrospective testosterone diary: possibilities and pitfalls
Segmental hair analysis can track testosterone over time but needs adjustments for sex, hair color, and washing frequency.
research Hair and Scalp Variation Related to Gender
Gender affects hair and scalp characteristics, with differences in hormone responses, graying patterns, and trace metals.
research Hereditary, Congenital, and Acquired Alopecias
Different types of hair loss in dogs and cats have various causes and treatments, with outcomes ranging from good to uncertain.
research Gonads
The document concludes that accurate diagnosis of male and female gonadal disorders is crucial for effective treatment and better patient outcomes.
research Alopecia and Thyroid Disease
Thyroid disease can cause hair loss and treating thyroid problems might help with hair disorders.