research PI3K/Akt signaling pathway is essential for de novo hair follicle regeneration
PI3K/Akt pathway is crucial for hair growth and regeneration.
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research Lrig1-expressing epidermal progenitors require SCD1 to maintain the dermal papilla niche
Hair growth-related cells need the enzyme SCD1 to help maintain the area that supports hair growth.
research Responses of hair follicle–associated structures to loss of planar cell polarity signaling
Loss of Fz6 disrupts hair follicle and associated structures' orientation.
research Prostanoid receptors in anagen human hair follicles
Human hair follicles contain a complex network of prostanoid receptors that may influence hair growth.
research Partial Alopecia Area Retains Bulge Hair Follicle Progenitor Cells in Indian Androgenetic Alopecia Patients
Partially bald areas in Indian AGA patients still have hair growth cells, suggesting early treatment is best.
research Molecular Mechanisms of Hair Follicle Development
Understanding hair follicle development helps create treatments for hair loss and improve hair health.
research Isolation of Stem Cells and Progenitors from Mouse Epidermis
A method was developed to isolate and study hair follicle stem cells from mouse skin.
research At the dawn of hair research – testing the limits of hair follicle regeneration
Hair follicle regeneration is possible but challenging, especially in humans, due to the need for specific cells and a better understanding of how they signal growth.
research Commentary on: Use of Nape and Peri-Auricular Hair by Follicular Unit Extraction to Create Soft Hairlines and Temples: My Experience with 128 Patients: Figure 1.
Dr. Umar successfully used softer hair from the nape and around the ear for natural-looking hairlines in 128 patients, with some concerns about hair loss over time.
research Regulation of human hair growth: hormones and neuropeptides
Hormones and neuropeptides affect hair growth, with androgens having opposite effects on beard and scalp hair.
research Catagen in the hairless house mouse
Hairless mice have longer hair follicles and abnormal structures during the catagen phase.
research Intercellular Adhesion Molecule-1 and Hair Follicle Regression
ICAM-1 helps regulate hair growth cycles and skin remodeling.
research Bulge cells of human hair follicles: segregation, cultivation and properties
Researchers found that bulge cells from human hair can grow quickly in culture and have properties of hair follicle stem cells, which could be useful for skin treatments.
research 4th Intercontinental Meeting of Hair Research Societies 2004 The "World of Hair"
The meeting presented new findings on hair stem cells, pigmentation, genetics, and modern hair treatment techniques.
research Central Centrifugal Cicatricial Alopecia
Hair loss in African American women, caused by hair care, genetics, and environment, needs more research for better treatment.
research Central centrifugal cicatricial alopecia
CCCA causes progressive hair loss in Black women, starting from a central scalp patch.
research Characterization and isolation of stem cell–enriched human hair follicle bulge cells
Researchers successfully isolated and identified key stem cells in human hair follicles, which could help develop new skin and hair treatments.
research Hair-Growth-Promoting Effect of Conditioned Medium of High Integrin α6 and Low CD 71 (α6bri/CD71dim) Positive Keratinocyte Cells
A special mix from certain skin cells can help hair grow by making hair root cells grow faster and activating growth signals.
research Partial alopecia area retains bulge hair follicle progenitor cells in Indian androgenetic alopecia patients
Some hair growth cells remain in partially bald areas of Indian men with hair loss.
research Tight Junction barriers in human hair follicles – role of claudin-1
Claudin-1 is important for the barrier function and growth of hair.
research Hair follicle regeneration suppresses Ras-driven oncogenic growth
Hair follicle regeneration may slow tumor growth.
research Human hair follicle organ culture: theory, application and perspectives
Human hair follicle organ culture is a useful model for hair research with potential for studying hair biology and testing treatments.
research Ultrastructural Localization and Quantification of Extracellular Calcium Binding Sites in Mouse Vibrissa and Human Scalp Follicles
Hair growth drugs and epidermal growth factor do not change the calcium binding site gradient in hair follicles.
research Acquired curved hair is caused by fusion of multiple hair matrix cells
Curved hair can develop when hair cells merge abnormally during growth.
research Hair, Cutaneous Homeostasis and Stem Cell Functions
Proteins like aPKC and PDGF-AA, substances like adenosine and ATP, and adipose-derived stem cells all play important roles in hair growth and health, and could potentially be used to treat hair loss and skin conditions.
research Crosstalk between endothelial cells and dermal papilla entails hair regeneration and angiogenesis during aging
Communication between blood vessel and hair follicle cells decreases with age, affecting hair growth and blood vessel formation.
research Pili Trianguli et Canaliculi Is a Defect of Inner Root Sheath Keratinization
The hair defect is due to abnormal inner root sheath keratinization.
research Skin‐on‐a‐chip strategies for human hair follicle regeneration
New technologies show promise for better hair regeneration and treatments.
research Clinical Update: First Impressions of the CapilliCARE® Hair and Scalp Analysis Machine in Early Androgenetic Alopecia
The CapilliCARE® machine shows promise for diagnosing early hair loss.
research Androgens and human hair growth
Androgens can cause hair growth in some areas and hair loss on the scalp.