research Author's Reply
Dr. Walter P. Unger believes lasers could eventually be important in hair transplantation for achieving natural-looking results, despite current limitations.
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research Book Reviews
The first book is useful for specialized dermatologists but not for common issues, while the second book is good for medical students despite some errors.
research Hirsutism
Hirsutism is excessive male-pattern hair growth in women, often treated cosmetically or with hormone therapy if contraception is also desired.
research Abstracts from the Current Global Literature: Finasteride and Sexual Dysfunction
Finasteride, a hair loss drug, can cause sexual side effects like erectile dysfunction in 2.1%-3.8% of users, but these usually go away with time or if the drug is stopped. Despite this, its impact on sexual function is minimal for most men.
research Pharmacology of Anabolic Steroids
Anabolic steroids can build muscle and strength but have risks and need more research on their clinical benefits and side effects.
research The Cutaneous Serotoninergic/Melatoninergic System: Securing a Place Under the Sun
Human skin can make serotonin and melatonin, which help protect and maintain it.
research Deletion of DNA Binding Domain of the Vitamin D Receptor Abrogates Genomic and Nongenomic Functions of Vitamin D
Removing part of the vitamin D receptor stops vitamin D from working properly.
research Molecular Biology of Hair Morphogenesis: Development and Cycling
Understanding hair growth involves complex interactions between molecules and could help treat hair disorders.
research The Lysosomal Protease Cathepsin L Is an Important Regulator of Keratinocyte and Melanocyte Differentiation During Hair Follicle Morphogenesis and Cycling
Cathepsin L is essential for normal hair growth and development.
research Disturbance of the Circadian System in Shift Work and Its Health Impact
Shift work disrupts the body's natural clock, leading to health problems.
research Pemphigus Vulgaris IgG and Methylprednisolone Exhibit Reciprocal Effects on Keratinocytes
Methylprednisolone helps skin cells stick together better in pemphigus vulgaris.
research Biology and Genetics of Hair
The document concludes that understanding the genes and pathways involved in hair growth is crucial for developing treatments for hair diseases.
research Role of Cholesterol Sulfate in Epidermal Structure and Function: Lessons from X-Linked Ichthyosis
Cholesterol sulfate buildup due to a genetic mutation disrupts the skin barrier, leading to the scaling skin seen in X-linked ichthyosis.
research Dermatitis as a Presenting Sign of Cystic Fibrosis
Recognizing certain rashes can lead to earlier cystic fibrosis diagnosis and better outcomes.
research Venous and Pulmonary Thromboembolism and Combined Hormonal Contraceptives: Systematic Review and Meta-Analysis
Some birth control pills have a higher risk of blood clots than others.
research The Role of Oral Contraceptives in the Treatment of Hyperandrogenic Disorders
Oral contraceptives help treat hyperandrogenic disorders, improving symptoms like excessive hair and acne.
research Loose Anagen Hair as a Cause of Hereditary Hair Loss in Children
Loose Anagen Hair Syndrome is a hereditary condition causing hair loss in children due to abnormal hair follicles.
research Transport of Biotin in Human Keratinocytes
Human skin cells have a high-affinity system for biotin transport, crucial for skin health.
research Bidirectional Binding Property of High Glycine–Tyrosine Keratin-Associated Protein Contributes to the Mechanical Strength and Shape of Hair
High glycine–tyrosine keratin-associated proteins help make hair strong and maintain its shape.
research Combined Hormonal Contraception and Venous Thromboembolism
Birth control pills increase the risk of blood clots, especially within the first year and with certain types.
research A Review of Androgen-Progestin Regimens for Male Contraception
Hormonal male contraception is effective and could be market-ready, but more research is needed to ensure safety for all ethnic groups.
research Congenital Hair Loss Disorders: Rare, But Not Too Rare
Some hair loss disorders are caused by genetic mutations affecting hair growth.
research Safety of High-Dose Vitamin A
High-dose vitamin A was safe and well-tolerated in a lung cancer treatment study.
research Vesicle Formation and Follicular Root Sheath Separation in Mice Homozygous for Deleterious Alleles at the Balding Locus
A mutation in mice causes hair loss and skin issues due to a defect in a gene affecting cell adhesion.
research Toxic Shock Syndrome: Recent Developments in Pathogenesis
Toxic shock syndrome is caused by a complex interaction of bacterial toxins and the immune system, and understanding this can help improve diagnosis and treatment.
research Photobiomodulation Devices for Hair Regrowth and Wound Healing: A Therapy Full of Promise but a Literature Full of Confusion
Photobiomodulation may help with hair growth and wound healing, but research is inconsistent and needs better quality studies.
research Ichthyosis Follicularis with Alopecia and Photophobia in a Mother and Daughter
A mother and daughter had severe skin, hair, and eye issues linked to IFAP.
research A Composite Model for the Transport of Hydrophilic and Lipophilic Compounds Across the Skin: Steady-State Behavior
The model better predicts how water-loving and fat-loving substances move through the skin by including tiny pores and hair follicle paths.
research Histopathological and Ultrastructural Study of Ectodermal Dysplasia/Skin Fragility Syndrome
The study concluded that PKP1 is essential for skin integrity and hair growth, and its dysfunction causes the symptoms of ectodermal dysplasia/skin fragility syndrome.
research Interventions for Hirsutism Excluding Laser and Photoepilation Therapy Alone: Abridged Cochrane Systematic Review Including GRADE Assessments
Some medications can reduce excessive hair growth in women, but more research is needed to find the best treatment combinations.