research Morphological Approach to Hair Disorders
Accurate clinical, histological, and genetic methods are key for understanding and treating hair disorders.
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research Over-Expression of Thymosin Beta4 Promotes Abnormal Tooth Development and Stimulation of Hair Growth
Too much thymosin beta4 causes weird teeth and more hair growth in mice.
research Hair-Cycle Dependent Differential Expression of ADAM 10 and ADAM 12
ADAM 10 and ADAM 12 proteins are involved in different stages of hair growth and could be targets for treating hair disorders.
research Staining of Human Skin With RGB Trichrome Unveils a Proteoglycan-Enriched Zone in the Hair Dermal Sheath
A new staining method shows a special area in the hair's skin layer with lots of proteoglycans.
research Nestin as a Marker of Unipotent Epithelial Progenitor Cell Differentiation into Outer Root Sheath Keratinocytes in Embryonic and Adult Hair Follicles
Nestin marks cells that can become a specific type of skin cell in hair follicles of both developing and adult mice.
research Hair Transplantation: Causes, Techniques, and Future Prospects
Hair transplantation is a treatment for hair loss mainly caused by genetics, with various techniques and potential complications, and results visible after 8-12 months.
research Scalp Biopsy and Diagnosis of Common Hair Loss Problems
Scalp biopsy helps tell apart permanent and temporary hair loss types and guides treatment.
research Androgens and Human Hair Growth
Androgens can cause hair growth in some areas and hair loss on the scalp.
research Controllable Production of Transplantable Adult Human High-Passage Dermal Papilla Spheroids Using 3D Matrigel Culture
Researchers created hair-inducing human cell clusters using a 3D culture method.
research Epidermal Homeostasis: A Balancing Act of Stem Cells in the Skin
Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.
research Anatomy and Physiology of Hair
Hair is important for protection, social interaction, and temperature control, and is made of a growth cycle-influenced follicle and a complex shaft.
research The Arrector Pili Muscle: The Bridge Between the Follicular Stem Cell Niche and the Interfollicular Epidermis
The study suggests that the arrector pili muscle is important for hair health and its damage might contribute to hair loss.
research BH03: Systemic Sclerosis and Frontal Fibrosing Alopecia: A Novel Combination of Scarring Alopecia
A woman with systemic sclerosis developed a unique scarring hair loss combining features of systemic sclerosis and frontal fibrosing alopecia.
research Biomechanics of Hair Fiber Growth: A Multi-Scale Modeling Approach
The model shows that factors like follicle shape and stiffness are key for hair growth and anchoring.
research Involvement of Follicular Stem Cells in Forming Not Only the Follicle but Also the Epidermis
Hair follicle stem cells can form both hair follicles and skin.
research Scratching the Surface of Skin Development
The document concludes that skin stem cells are important for hair growth and wound healing, and could be used in regenerative medicine.
research Defining the Impact of Beta-Catenin/Tcf Transactivation on Epithelial Stem Cells
β-catenin is essential for stem cell activation and proliferation in hair follicles.
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 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 Fibrosing Alopecia in a Pattern Distribution
Some people with pattern hair loss may also have scalp inflammation and scarring similar to lichen planopilaris.
research Hormone Replacement Therapy and the Skin
Estrogen replacement can improve skin health in menopausal women but doesn't reverse sun damage or prevent hair loss.
research Histopathologic Evaluation of Alopecias
The document concludes that accurate diagnosis of different types of hair loss requires careful examination of hair and scalp tissue, considering both clinical and microscopic features.
research Notch Signaling Regulates Late-Stage Epidermal Differentiation and Maintains Postnatal Hair Cycle Homeostasis
Notch signaling is essential for healthy skin and hair follicle maintenance.
research Effects of Nitric Oxide on Skin Burn Wound Healing
Nitric oxide gel helps heal skin burns faster by improving skin growth, hair regrowth, and blood vessel formation.
research The Enhancement of Dermal Papilla Cell Aggregation by Extracellular Matrix Proteins Through Effects on Cell–Substratum Adhesivity and Cell Motility
Skin cell clumping for hair growth is improved by a protein called fibronectin, which helps cells stick and move better.
research Calcineurin/NFATc1 Signaling Links Skin Stem Cell Quiescence to Hormonal Signaling During Pregnancy and Lactation
Hormones during pregnancy and lactation keep skin stem cells inactive, preventing hair growth.
research Methods for Quantifying Intrafollicular Drug Delivery: A Critical Appraisal
The document concludes that there is no agreed-upon best method for measuring drug delivery within hair follicles and more research is needed to validate current techniques.
research Dermal Papilla Cells Induce Keratinocyte Tubulogenesis in Culture
Skin cells can help create early hair-like structures in lab cultures.
research Primary Cicatricial Alopecias
Early diagnosis and aggressive treatment are key for managing rare scalp disorders that cause permanent hair loss.
research Gene Expression in Rat Dermal Papilla Cells: Analysis of 2529 ESTs
Rat dermal papilla cells have unique genes crucial for hair growth.