research Chest hair micrografts display extended growth in scalp tissue: a case report
Chest hair can be successfully used for scalp hair transplants, growing longer like scalp hair.
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research Androgens and hair growth
Androgens can both increase and decrease hair growth in different parts of the body.
research Is Spontaneous Regrowth in Alopecia Areata Possible: A Systematic Review and Meta-analysis of Placebo-controlled Studies
Spontaneous hair regrowth in alopecia areata is possible but varies greatly among individuals.
research Differential sensitivity of epidermal cell subpopulations to β-catenin-induced ectopic hair follicle formation
Sebaceous glands can form new hair follicles when activated, but hair follicle bulges cannot.
research Lactobacillus paracasei HY7015 and Lycopus lucidus Turcz. Extract Promotes Human Dermal Papilla Cell Cytoprotective Effect and Hair Regrowth Rate in C57BL/6 Mice
The substances improved hair regrowth and protected hair cells in humans and mice.
research Nascent blood vessels in the skin arise from nestin-expressing hair-follicle cells
Hair follicle cells can create new blood vessels in the skin.
research Cyclic hair-loss and regrowth in transgenic mice overexpressing an intermediate filament gene.
Mice with extra sheep genes had hair that fell out and regrew in cycles.
research Donor hair follicle preservation by partial follicular unit extraction. A method to optimize hair transplantation
Partial hair follicle extraction can effectively double the number of hair follicles for transplants, with most surviving and growing normally after a year.
research What’s New in Facial Hair Transplantation?
Facial hair transplantation has improved to give natural-looking beards and eyebrows with proper technique and patient care.
research A Novel Methodology for Correction of Cosmetic Problems via Secondary Eyebrow Transplantation
New eyebrow transplant method from Taiwan gives good results without lasers or tattoos.
research Knockdown of FOXA2 Impairs Hair-Inductive Activity of Cultured Human Follicular Keratinocytes
Reducing FOXA2 in skin cells lowers their ability to grow hair.
research 179 Eyebrow Hair Transplantation in Frontal Fibrosing Alopecia: Warning About the Short- and Long-Term Results
Eyebrow hair transplants in patients with frontal fibrosing alopecia may look good at first but often lose the new hair after a few years.
research Hair follicle embryogenesis in the human. Characterization of events in vivo and in vitro.
The document explains how hair follicles develop in humans.
research Hair follicle transplantation: implications for cell migration and wound healing
Hair follicle transplantation can improve wound healing and nerve growth.
research Molecular Mechanisms Regulating Hair Follicle Development
Understanding hair follicle development can help treat hair loss, skin regeneration, and certain skin cancers.
research Hair follicle elongation in organ culture of skin from newborn and adult mice
Insulin or IGF-I is needed for hair growth in newborn mice, while minoxidil helps adult mouse hair grow, suggesting a way to study human hair loss.
research Hair Regrowth with Micrografts Enriched with Human Follicle Mesenchymal Stem Cells and Platelet-Rich Plasma
Using micrografts with stem cells and platelet-rich plasma can safely and effectively help regrow hair.
research Partial Proteasome Inhibitors Induce Hair Follicle Growth by Stabilizing β-Catenin
Certain inhibitors applied to the skin can promote hair growth by maintaining a key hair growth signal.
research [Molecular approach of hair biology].
The molecular mechanisms controlling hair growth phases are not fully understood yet.
research Hair Cycle Resting Phase Is Regulated by Cyclic Epithelial FGF18 Signaling
FGF18 helps keep hair in its resting phase, affecting hair growth cycles.
research Olfactory receptor OR2AT4 regulates human hair growth
A certain smell receptor in hair follicles can affect hair growth when activated by a synthetic sandalwood scent.
research 730 M2 macrophages promote wound induced hair neogenesis through the production of growth factors
M2 macrophages help hair regrowth in wounds by making growth factors.
research Getting to the Core of the Dermal Papilla
The document concludes that understanding dermal papilla cells is key to improving hair regeneration treatments.
research Infrared light returns hair to 'growing phase'
Infrared light therapy helps regrow hair.
research Deciphering the molecular morphology of the human hair cycle: Wnt signalling during the telogen–anagen transformation
Wnt signaling is important for the change from the resting phase to the growth phase in human hair cycles.
research Hair-follicle-associated pluripotent (HAP) stem cells
HAP stem cells can repair nerves and spinal cords by becoming Schwann cells.
research In Vivo Follicular Unit Multiplication: Is It Possible to Harvest an Unlimited Donor Supply?
Transplanted transected hair follicles can survive but grow at unsatisfactory rates and are thinner, suggesting limited potential for unlimited donor hair supply.
research Synergy of understanding dermatologic disease and epidermal biology
Advancements in skin and hair biology improve dermatology care and cosmetic treatments.
research 1349 Inducing fate changes at the hair follicle stem cell nice
The study found that aging hair follicle stem cells change behavior, leading to hair loss, but drugs targeting these cells may help restore hair growth.