research Histopathology of Alopecia Areata, Acute and Chronic: Why Is It Important to the Clinician?
Recognizing the different stages of alopecia areata is crucial for accurate diagnosis and treatment.
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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 Hair Biology and Hair Loss Disorders: An Update and New Concepts
Recent discoveries have improved our understanding of hair loss, but challenges in treatment and knowledge among specialists still exist.
research Targeted Disruption of Stat3 Reveals a Major Role for Follicular Stem Cells in Skin Tumor Initiation
Disrupting Stat3 in hair follicle stem cells greatly reduces skin tumor formation.
research Specific In Vivo Ablation of Lrig1-Positive Follicular Stem Cells Results in Sebaceous Gland Loss in Mice
Removing Lrig1-positive stem cells in mice causes temporary loss of sebaceous glands.
research Follicular Streamers (Stelae) in Scarring and Non-Scarring Alopecia
Hair root sheaths are more common in non-scarring hair loss and help diagnose the type of hair loss.
research Epidermal Keratinocyte Stem Cells: Their Maintenance and Regulation
Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.
research New Activators and Inhibitors in the Hair Cycle Clock: Targeting Stem Cells’ State of Competence
The conclusion is that Fgf18 and Tgf-ß signaling could be targeted for hair loss treatments.
research Vascular Mechanisms in Laser Hair Removal
Laser hair removal might also work by damaging blood vessels around hair follicles.
research Identification of Hair Shaft Progenitors That Create a Niche for Hair Pigmentation
Scientists found cells in hair that are key for growth and color.
research The Upper Dermal Sheath Has Potential to Regenerate Hair in Rat Follicular Epidermis
The upper dermal sheath can regenerate hair in rats.
research Identification of Bulge Stem Cells in Mouse and Human Hair Follicles
Scientists found markers called CD34 and CD200 that help identify stem cells in mouse and human hair follicles.
research Hair Follicle Stem Cells: A New Arena
Hair follicle stem cells have significant potential for treating various disorders.
research SnapshotDx Quiz: May 2022
Androgenetic alopecia causes hair thinning due to increased androgen activity, treatable with minoxidil and finasteride.
research Androgenetic Alopecia: Mechanisms and Progression
Androgenetic alopecia causes hair loss by shrinking hair follicles due to androgens, with the connection between the muscle and hair follicle determining if the loss is reversible.
research Follicular Unit Extraction With and Without Platelet Rich Plasma for Treatment of Limited Defects of Cicatricial Alopecia
Adding platelet rich plasma to hair transplant surgery leads to better results and more patient satisfaction.
research Evaluation of Survival Rate After Follicular Unit Transplantation Using the KNU Implanter
The KNU implanter for hair transplants showed a high survival rate of 90%+ for transplanted hairs after 6 months, with benefits like natural hair direction and fewer scars.
research Stem Cell Apoptosis in HIV-1 Alopecia
HIV-1 may cause increased stem cell death in hair follicles, leading to hair loss.
research Unactivated Platelet Leukocyte Autoplasma in the Treatment of Non-Scarring Alopecia
A new treatment using unactivated platelet leukocyte autoplasma cured 80% of non-scarring alopecia patients.
research A New Approach to Treating Scarring Alopecia by Hair Transplantation and Topical Minoxidil
Hair transplant and applying 5% minoxidil solution can effectively treat permanent hair loss, but it may change hair direction in some cases.
research Lichen Planopilaris: Mechanisms, Subtypes, and Diagnosis
Lichen planopilaris causes permanent hair loss and scarring due to damage to hair follicles and can be mistaken for other hair loss conditions.
research Association of Fibrosis in the Bulge Portion with Hair Follicle Miniaturization in Androgenetic Alopecia
Fibrosis in the bulge area of hair follicles can cause hair thinning in male pattern baldness, and drugs that inhibit fibrosis might help reverse this.
research Transplantation of Melanocyte Stem Cells in Vitiliginous Skin
Transplanting melanocyte stem cells from hair follicles can effectively treat vitiligo.
research Frontal Fibrosing Alopecia: Regrowth Following Cessation of Sunscreen on the Forehead
Stopping sunscreen use on the forehead led to hair regrowth in a woman with frontal fibrosing alopecia.
research Post-Traumatic Neuroma After Hair Transplantation
A woman's chronic head pain after hair transplant surgery was cured by removing a post-traumatic neuroma.
research Faculty Opinions Recommendation of Wnt-Dependent De Novo Hair Follicle Regeneration in Adult Mouse Skin After Wounding
Hair can regrow in adult mice's skin after injury, and this regrowth doesn't come from existing hair cells but from skin cells in the wound, with Wnt7a protein helping this process. This could help treat baldness and scarring.
research Apoptosis Coordinates With Proliferation And Differentiation During Human Hair Follicle Morphogenesis
Apoptosis helps shape hair growth and prepares the skin for hair to emerge.
research Theoretical Considerations in Laser Hair Removal
Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.
research Human Induced Pluripotent Stem Cell-Derived Ectodermal Precursor Cells Contribute to Hair Follicle Morphogenesis In Vivo
Human stem cells can help form hair follicles in mice.
research Organogenesis From Dissociated Cells: Generation of Mature Cycling Hair Follicles From Skin-Derived Cells
Scientists have found a way to create hair follicles from skin cells of newborn mice, which can grow and cycle naturally when injected into adult mouse skin.