research The lack of significant changes in scalp hair follicle density with advancing age
Aging alone barely affects the number of hair follicles, meaning hair loss is minimal without other conditions like androgenetic alopecia.
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research Polyamines and hair: a couple in search of perfection
Polyamines are important for hair growth, but more research is needed to understand their functions and treatment potential.
research Controlling the stem cell niche: right time, right place, right strength
Wnt/ß-catenin signaling is crucial for regulating skin stem cells and hair growth, with the right levels and timing needed for proper function.
research Undariopsis peterseniana Promotes Hair Growth by the Activation of Wnt/β-Catenin and ERK Pathways
Undariopsis peterseniana extract helps hair grow by activating certain cell growth pathways and could be a new treatment for hair loss.
research A pilot study evaluating the efficacy of topically applied niacin derivatives for treatment of female pattern alopecia
Niacin derivatives may increase hair fullness in women with hair loss.
research Inhibitory activities of some traditional Chinese herbs against testosterone 5α-reductase and effects of Cacumen platycladi on hair re-growth in testosterone-treated mice
Certain Chinese herbs, especially Cacumen platycladi, can promote hair regrowth and reduce hair loss-related hormone levels in mice.
research Hair Transplantation in the Surgical Treatment of Central Centrifugal Cicatricial Alopecia
Hair transplants can effectively treat hair loss from CCCA in African American women if there's no inflammation.
research A function for Rac1 in the terminal differentiation and pigmentation of hair
Rac1 is essential for proper hair structure and color.
research Canonical and non-canonical Wnt signaling control the regeneration of amputated rodent vibrissae follicles
Both main and alternative Wnt signaling are important for regrowing rodent whisker follicles.
research K15 promoter-driven enforced expression of NKIRAS exhibits tumor suppressive activity against the development of DMBA/TPA-induced skin tumors
NKIRAS2 can suppress certain skin tumors but its effect on cancer varies with context and expression level.
research Act Fast With Traction Alopecia to Avoid Permanent Hair Loss
Act quickly to treat traction alopecia to prevent permanent hair loss.
research Efficacy and Safety of a New Topical Hair Loss-Lotion Containing Oleanolic Acid, Apigenin, Biotinyl Tripeptide-1, Diaminopyrimidine Oxide, Adenosine, Biotin and Ginkgo biloba in Patients with Androgenetic Alopecia and Telogen effluvium: A Six-month Open-Label Prospective Clinical Study
Hair loss lotion with specific ingredients effectively improves hair growth and thickness safely.
research Management of Facial Hair in Women
Healthcare providers should know how to manage facial hair issues in women due to their social impact.
research THE SECRET OF C3 GLOMERULOPATHY IN A LUPUS PATIENT
Atypical symptoms in lupus can indicate different kidney issues.
research A BRIEF STUDY ON ALOPECIA AREATA
Alopecia areata causes hair loss with varied treatment responses and frequent relapses.
research Gender Differences in Production and Circulating Levels of Sex Hormones and Their Impact on Aging Skin
Men and women experience skin aging differently due to changes in sex hormone levels with age.
research Fondation René Touraine
The document concluded that stem cells are crucial for skin repair, regeneration, and may help in developing advanced skin substitutes.
research Catechins-rich tea extract and its functional properties mitigating hair loss
Catechins-rich tea extract may help reduce hair loss and promote hair growth.
research Preservation of stem cells in androgenetic alopecia
Stem cells preservation in AGA could be a potential therapy, but more cases needed.
research Epidermal stem cell diversity and quiescence
Epidermal stem cells are diverse and vary in activity, playing key roles in skin maintenance and repair.
research Comprehensive analysis of circRNAs from cashmere goat skin by next generation RNA sequencing (RNA-seq)
Four circRNAs were found to be significantly different in cashmere goat skin, affecting cashmere fineness.
research Hair growth and rejuvenation: An overview
The document concludes that minoxidil and finasteride are proven for hair growth, herbal remedies show promise, but more research is needed to confirm their effectiveness.
research All Roads Go to the Nucleus: Integration of Signaling/Transcription Factor-Mediated and Epigenetic Regulatory Mechanisms in the Control of Skin Development and Regeneration
The nucleus is key in controlling skin growth and repair by coordinating signals, gene regulators, and epigenetic changes.
research The Hair Follicle as an Estrogen Target and Source
Estrogens significantly influence hair growth by interacting with receptors in hair follicles and may help regulate the hair growth cycle.
research In Vitro Main Pathways of Steroid Action in Cultured Hair Follicle Cells: Vascular Approach
Steroids, particularly estrogens and 5α-reductase inhibitors, affect blood vessel-related hair growth processes in hair follicle cells.
research Reconstructed human skin shows epidermal invagination towards integrated neopapillae indicating early hair follicle formation in vitro
The experiment showed that human skin grown in the lab started to form early hair structures when special cell clusters were added.
research ALOPECIA AREATA-A CLINICAL ANALYSIS
Alopecia areata causes patchy hair loss due to unknown factors, affecting all ages and genders.
research Iron Screening in Alopecia Areata Patients May Catch Hereditary Hemochromatosis Early
Screening for iron levels in patients with hair loss may help find a genetic iron overload condition early.
research Keratin 79 identifies a novel population of migratory epithelial cells that initiates hair canal morphogenesis and regeneration
Keratin 79 marks a new group of cells that are key for creating and repairing the hair follicle's structure.
research Effects of melatonin administration to cashmere goats on cashmere production and hair follicle characteristics in two consecutive cashmere growth cycles
Melatonin improved cashmere production in goats during the first cycle but had no lasting effects on the next cycle.