research Epidermal Stem Cells and Skin Tissue Engineering in Hair Follicle Regeneration
Hair follicle regeneration needs special conditions and young cells.
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research Prolactin Signaling Influences the Timing Mechanism of the Hair Follicle: Analysis of Hair Growth Cycles in Prolactin Receptor Knockout Mice
Prolactin affects when mice shed and grow hair.
research 5α-Reductase Activity in the Human Hair Follicle Concentrates in the Dermal Papilla
The enzyme that changes testosterone to a stronger form is mostly found in the part of the hair follicle called the dermal papilla.
research A Study of Etretinate-Induced Alopecia
Etretinate treatment changed hair growth patterns in many patients.
research Loose Anagen Syndrome And Loose Anagen Hair
Loose Anagen Syndrome causes easy-to-pull, thin hair, mainly in young girls, and improves with age.
research Novel Cycle Changes in Scalp Hair Are Caused by Etretinate Therapy
Etretinate therapy can cause hair loss by disrupting the hair growth cycle.
research Advances in the Study of Stem-Cell-Enriched Hair Follicle Bulge Cells: A Review Featuring Characterization and Isolation of Human Bulge Cells
Scientists have made progress in understanding hair follicle stem cells, identifying specific genes and markers, and suggesting their use in treating hair and skin conditions.
research Prolactin Signaling Influences the Timing Mechanism of the Hair Follicle: Analysis of Hair Growth Cycles in Prolactin Receptor Knockout Mice
Prolactin affects when mice shed and grow hair.
research Hair Loss in Autoimmune Cutaneous Bullous Disorders
Hair loss in autoimmune blistering skin diseases varies and may regrow with disease control.
research Restoration of the Eyebrows by Hair Transplantation
Hair transplantation using PLFUT is effective for eyebrow restoration with natural-looking results and no scarring.
research Promotion Effect of Schisandra Nigra on Hair Growth
Schisandra nigra extract may help hair grow by stimulating cells and preventing hair follicle damage.
research Role of Non-Androgenic Factors in Hair Loss and Hair Regrowth
Good nutrition is crucial for healthy hair and can help with hair loss without medication.
research In Vivo Evaluation of Insect Wax for Hair Growth Potential
Insect wax, especially its policosanol content, may help hair regrow by changing hair follicle phases and increasing nutrient supply.
research Telogen Effluvium After Oral Albendazole
A woman experienced temporary hair loss after taking albendazole, which resolved on its own within 3 months.
research Adenosine Promotes Human Hair Growth and Inhibits Catagen Transition In Vitro: Role of the Outer Root Sheath Keratinocytes
Adenosine helps human hair grow and prevents hair loss by targeting specific cells.
research Introducing Gap in Hair Follicle Electromagnetism as Mechanism for the Presence of Bipolar Electrical Charges Inherent in the Human Hair Shaft
Human hair has bipolar electrical charges because of a gap in the hair follicle's electromagnetic field.
research Corticosterone Inhibits GAS6 to Govern Hair Follicle Stem-Cell Quiescence
Stress hormone corticosterone blocks a growth factor to slow down hair stem cell activity and hair growth.
research Post-Transcriptional Regulation of Keratinocyte Progenitor Cell Expansion, Differentiation, and Hair Follicle Regression by miR-22
miR-22, a type of microRNA, controls hair growth and its overproduction can cause hair loss, while its absence can speed up hair growth.
research The Mesenchymal Niche of the Hair Follicle Induces Regeneration by Releasing Primed Progenitors from Inhibitory Effects of Quiescent Stem Cells
The study found that a specific area of the hair follicle helps start hair growth by reducing the blocking effects on certain cells and controlling growth signals.
research Characterization and Chromosomal Localization of Human Hair-Specific Keratin Genes and Comparative Expression During the Hair Growth Cycle
Two specific hair keratin genes are active during hair growth and decline as hair transitions to rest.
research Immune Cell Regulation of the Hair Cycle
Immune cells affect hair growth and could lead to new hair loss treatments.
research Cholesterol Homeostasis: Links to Hair Follicle Biology and Hair Disorders
Cholesterol balance is important for hair health, and problems with it can lead to hair loss conditions.
research Hair Loss in Systemic Disease
Systemic diseases can cause hair loss, which is often reversible with treatment.
research Alopecia: A Pathologist's View
The review concludes that accurate diagnosis of different types of hair loss requires proper biopsy techniques and understanding the hair growth cycle and underlying causes.
research Hair Follicle Generation by Injections of Adult Human Follicular Epithelial and Dermal Papilla Cells into Nude Mice
Injecting a mix of human skin and hair cells into mice can grow new hair.
research Overexpression of Nanog in Amniotic Fluid-Derived Mesenchymal Stem Cells Accelerates Dermal Papilla Cell Activity and Promotes Hair Follicle Regeneration
Nanog gene boosts stem cells, helps hair growth, and may treat hair loss.
research Telogen Effluvium as a Sign of Hodgkin Disease
Hair loss may be an early sign of serious illnesses like Hodgkin disease.
research Efficacy of an Agonist of α-MSH, the Palmitoyl Tetrapeptide-20, in Hair Pigmentation
Palmitoyl tetrapeptide-20 may help reduce hair greying and increase melanin production.
research Chemotherapy-Induced Hair Loss: The Use of Biomarkers for Predicting Alopecic Severity and Treatment Efficacy
Scalp cooling to prevent hair loss from chemotherapy works for some but not all, and studying hair damage markers could improve prevention and treatment.
research Hair Follicle Morphogenesis and Epidermal Homeostasis in We/We Wal/Wal Mice with Postnatal Alopecia
The we/we wal/wal mice have defects in hair growth and skin layer formation, causing hair loss, useful for understanding alopecia.