research BH07: Testosterone Deficiency in Men with Female Pattern Hair Loss
Low testosterone levels may contribute to female pattern hair loss in men.
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research Classification of Surgical Therapies in Vitiligo
Surgical therapies for vitiligo vary in effectiveness, with combination therapy and medical tattooing recommended for better results.
research Molecular Dissection of Mesenchymal–Epithelial Interactions in the Hair Follicle
Understanding gene expression in hair follicles can reveal insights into hair growth and disorders.
research Nerve-Derived Sonic Hedgehog Defines a Niche for Hair Follicle Stem Cells Capable of Becoming Epidermal Stem Cells
Nerve signals are crucial for hair follicle stem cells to become skin stem cells and help in wound healing.
research Towards a Molecular Understanding of Hair Loss and Its Treatment
Future hair loss treatments should aim to extend hair growth, reactivate resting follicles, reverse shrinkage, and possibly create new follicles, with gene therapy showing promise.
research Dermal Papilla Cell Number Specifies Hair Size, Shape, and Cycling, and Its Reduction Causes Follicular Decline
More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
research Cultured Peribulbar Dermal Sheath Cells Can Induce Hair Follicle Development and Contribute to the Dermal Sheath and Dermal Papilla
Certain cells from hair follicles can create new hair and contribute to hair growth when implanted in mice.
research Vitamin D Metabolism and Function in the Skin
Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
research Alopecia Areata: A Tissue-Specific Autoimmune Disease of the Hair Follicle
Alopecia areata is an autoimmune condition causing hair loss due to the immune system attacking hair follicles, often influenced by genetics and stress.
research A Hot New Twist to Hair Biology: The Role of TRPV1 in Human Hair Growth Control
Capsaicin, found in chili peppers, can slow down hair growth by affecting skin cells and hair follicles.
research Hair Follicle Stem Cells: Walking the Maze
Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.
research Vitamin D and the Skin: Physiology and Pathophysiology
Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.
research Tactile Innervation Densities Across the Whole Body
Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.
research Hair Anatomy for the Clinician
Understanding hair follicle anatomy helps diagnose hair disorders.
research The Mesenchymal Component of Hair Follicle Neogenesis: Background, Methods, and Molecular Characterization
The document concludes that specific cells are essential for hair growth and more research is needed to understand how to maintain their hair-inducing properties.
research Dermoscopy in Female Androgenic Alopecia: Method Standardization and Diagnostic Criteria
Trichoscopy can diagnose female hair loss with high accuracy by looking for specific patterns in hair and scalp appearance.
research Structural Abnormalities of the Hair Shaft
The document concludes that understanding hair structure is key to diagnosing hair abnormalities and recommends gentle hair care for management.
research Genetic Basis of Skin Appendage Development
Hair, teeth, and mammary glands develop similarly at first but use different genes later.
research Neurogenic Inflammation in Stress-Induced Termination of Murine Hair Growth Is Promoted by Nerve Growth Factor
Stress increases a factor in mice that leads to hair loss, and blocking this factor may prevent it.
research Exogen, Shedding Phase of the Hair Growth Cycle: Characterization of a Mouse Model
Researchers found that hair shedding happens mostly when new hair is growing and involves a unique process.
research Human Epithelial Hair Follicle Stem Cells and Their Progeny: Current State of Knowledge, the Widening Gap in Translational Research and Future Challenges
We need more research to better understand human hair follicle stem cells for improved treatments for hair loss and skin cancer.
research Chemotherapy-Induced Alopecia
Chemotherapy often causes temporary hair loss, which is distressing and needs better treatment and support.
research Thymosin Beta 4 Increases Hair Growth by Activation of Hair Follicle Stem Cells
Thymosin β4 promotes hair growth by activating stem cells in hair follicles.
research Protection Against Chemotherapy-Induced Alopecia
No treatment fully prevents hair loss from chemotherapy yet.
research Towards Dissecting the Pathogenesis of Retinoid-Induced Hair Loss: All-Trans Retinoic Acid Induces Premature Hair Follicle Regression by Upregulation of Transforming Growth Factor-β2 in the Dermal Papilla
All-trans retinoic acid causes hair loss by increasing TGF-β2 in hair follicle cells.
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 From Telogen to Exogen: Mechanisms Underlying Formation and Subsequent Loss of the Hair Club Fiber
Hair shedding is an active process that could be targeted to treat hair loss.
research Diagnosis of Hair Disorders
The document concludes that accurate diagnosis of hair disorders is crucial and requires a range of diagnostic methods.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability During Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.
research Thyrotropin Releasing Hormone: A New Player in Human Hair Growth Control
TRH stimulates human hair growth and extends the hair growth phase.