research Niche Required for Inducing Quiescent Stem Cells
A special environment is needed to fully activate sleeping stem cells.
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research The Hair Follicle Bulge: A Niche for Adult Stem Cells
The hair follicle bulge is an important area for adult stem cells involved in hair growth and repair, with potential for medical use needing more research.
research Applying FACS-Based Single Cell RNA-Seq to Study Neonatal Mouse Skin
Researchers improved a method to study individual cells in newborn mouse skin and found a way to assess the severity of a skin condition in humans.
research Skin Fibroblast Heterogeneity and Plasticity Are Determined by the Local Niche
Mouse skin fibroblasts vary in function and adaptability based on their environment.
research Characterization of Ectomesenchyme as an Origin of Epidermal Stem Cells
Ectomesenchyme is a key source of skin stem cells.
research Treatment of Alopecia Areata with Anti-Interferon-Gamma Antibodies
Blocking interferon-gamma helps prevent and treat hair loss in Alopecia Areata.
research Intradermal Adipocytes Mediate Fibroblast Recruitment During Skin Wound Healing
Fat cells help recruit healing cells and build skin structure during wound healing.
research The Functional Relevance of the Type 1 Cytokines IFN-γ and IL-2 in Alopecia Areata of C3H/HeJ Mice
IFN-γ and IL-2 are important for T cell activation in hair loss in mice.
research Fibronectin Connecting Cell Sheet Based on Click Chemistry for Wound Repair
Fibronectin-attached cell sheets improve wound healing and are safe and effective.
research Guest Editor: James E. Vogel, MD, FACS
Dr. James E. Vogel is happy to co-edit a special issue on hair restoration, noting the field's diverse approaches and the value of the insights offered despite research challenges.
research Spatiotemporal Antagonism in Mesenchymal-Epithelial Signaling in Sweat Versus Hair Fate Decision
Sweat glands and hair follicles are determined by opposing signals, with BMPs promoting sweat glands and blocking BMPs leading to hair follicles.
research Minoxidil Dose Response Study in Female Pattern Hair Loss Patients Determined to Be Non-Responders to 5% Topical Minoxidil
Higher minoxidil dose helps hair growth in non-responders without side effects.
research Early and Late Matrix Progenitors Form the Terminally Differentiated Cell Layers of the Hair Follicle
Early and late matrix progenitors in hair follicles create different cell layers, with early ones forming the companion layer and later ones forming the inner root sheath and hair shaft.
research From Genotoxic Stresses to Skin Damage: Distinct, Novel Mechanisms of Skin and Hair Damage in Chemo/Radiation Therapy
Chemotherapy and radiation therapy cause skin and hair damage by altering gene expression and signaling pathways.
research Histologic and Immunohistochemical Evaluation of Lichen Planopilaris and Correlation with Clinical Disease Severity
The study found a link between the severity of Lichen Planopilaris seen by doctors and the details seen under a microscope, and created a new way to measure this severity.
research Dermabrasion
Dermabrasion improves skin appearance by removing the top layer to promote healing.
research Clinical Use of Extracellular Vesicles in the Management of Male and Female Pattern Hair Loss: A Preliminary Retrospective Institutional Review Board Safety and Efficacy Study
Extracellular vesicles may effectively treat hair loss with minimal side effects.
research Commentary on Clinical Use of Extracellular Vesicles in the Management of Male and Female Pattern Hair Loss: A Preliminary Retrospective Institutional Review Board Safety and Efficacy Study
research The Effects of Lower vs Higher Cell Number of Platelet-Rich Plasma on Hair Density and Diameter in Androgenetic Alopecia: A Randomized, Double-Blinded, Placebo, Parallel-Group Half-Scalp IRB-Approved Study
Higher cell number PRP improves hair density and diameter more than lower cell number PRP.
research Mason Gastric Bypass: An 8-Year Study of 171 Patients
The Mason gastric bypass is a better surgery for weight loss with fewer complications compared to other methods.
research Use of Micrografts and Minigrafts in Hair Restoration
Micrografts and minigrafts for hair restoration provide high patient satisfaction and can cover large areas of hair loss, including sideburns, eyebrows, and beards.
research Cardiomyocyte Psychology: Challenges and Advancements in Cardiac Tissue Engineering
Creating a supportive environment is crucial for repairing heart tissue without using actual heart cells.
research Commentary on Nonsurgical Management of Facial Masculinization and Feminization
Significant facial gender transformation requires surgery, not nonsurgical methods.
research A Random Study of Asian Male Androgenetic Alopecia in Bangkok, Thailand
Male pattern baldness affects 38.52% of Asian men in Bangkok, increasing with age and possibly linked to environment and diet.
research A Random Study of Asian Male Androgenetic Alopecia in Bangkok, Thailand
Male pattern baldness affects 38.52% of Asian men in Bangkok, increasing with age and influenced by genes and environment.
research Laser-Assisted Hair Regrowth
Fractional lasers could help hair regrowth in androgenic alopecia, but more research is needed to confirm their effectiveness and safety.
research Evaluation of Efficacy of Derma Roller Sizes vs Topical Application for Administration of QR678 Neo Hair Regrowth Formulation in the Treatment of Androgenetic Alopecia
research Eyebrow Transplantation in Asians
Eyebrow transplantation can be successful for Asians with the right technique and care, but regular maintenance is necessary.
research Commentary
The SAFE System may reduce hair transplant transection rates but has been critiqued for not being as minimally invasive as claimed.
research QR678 and QR678 Neo Hair Growth Formulations: A Cellular Toxicity and Animal Efficacy Study
QR 678 and QR 678 Neo are safe and promote hair growth, potentially helping chemotherapy-induced hair loss.