research Dermal Wnt/β-Catenin Activation Tunably Controls Hair Follicle Initiation
Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.
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research The De Novo DNA Methyltransferase DNMT3A Is Required for Epidermal Homeostasis
DNMT3A is crucial for healthy skin and hair growth.
research Dermal Fibroblasts Enhance Growth Factors Production by Androgens and Modulate Keratinocyte Proliferation and Differentiation
Androgens increase growth factors in skin cells, which may lead to acne.
research Mature Adipocytes Inhibit the Antimicrobial Function of Dermal Adipogenic Stem Cells: An Explanation for Impaired Cutaneous Defense in Obesity
Obesity can weaken the skin's ability to fight infections because fat cells stop and reduce the infection-fighting properties of nearby stem cells.
research Syphilitic Alopecia: A Rare Manifestation of Secondary Syphilis
Syphilitic alopecia is a rare hair loss condition in secondary syphilis that looks similar to another condition but can be diagnosed with specific tests and responds to antibiotics.
research Histopathological and Topical Immunological Changes in Alopecia
Autoimmune and inflammatory processes are involved in both scarring and non-scarring types of hair loss.
research Beyond Goosebumps: Interactions Between the Hair Follicle, the Arrector Pili Muscle, and the Sympathetic Nerve During Development and Hair Follicle Regeneration
Arrector pili muscle regulates hair follicle stem cells, DNA methylation needed for hair cycling, and Wnt/B-catenin signaling starts hair growth.
research Self-Portrait as Self-Evaluation and Follow-Up of Androgenetic Alopecia: A Case Study
Auto-portraits help evaluate scalp hair.
research Growth of the Hair
Hair growth is cyclic and influenced mainly by local factors.
research Electron Microscope Studies of Hair and Wool
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
research Minoxidil Sulfate Is the Active Metabolite That Stimulates Hair Follicles
Minoxidil sulfate stimulates hair growth.
research Probing the Effects of Stress Mediators on the Human Hair Follicle
Stress-related substance P may lead to hair loss and negatively affect hair growth.
research K ATP Channels and Cardiovascular Disease
K_ATP channel gene mutations are linked to heart diseases, but more research is needed to understand the connection and treatment potential.
research Androgen Metabolism as It Affects Hair Growth in Androgenetic Alopecia
Too much androgen can cause hair loss; finasteride may help.
research Human Hair Follicles Contain Two Forms of ATP-Sensitive Potassium Channels, Only One Sensitive to Minoxidil
One minoxidil-sensitive potassium channel exists in human hair follicles.
research Fullerene Nanoparticles in Dermatological and Cosmetic Applications
Fullerenes show potential in skin care but need more safety research.
research Immunohistochemical Localization of Types 1 and 2 5α-Reductase in Human Scalp
The study found that two enzymes linked to hair loss are located in different parts of the scalp, supporting a common treatment's effectiveness.
research Histopathologic Evaluation of Alopecias
The document concludes that accurate diagnosis of different types of hair loss requires careful examination of hair and scalp tissue, considering both clinical and microscopic features.
research Frontal Fibrosing Alopecia Associated with Cutaneous Lichen Planus in a Premenopausal Woman
A premenopausal woman had hair loss and skin issues, treated with topical steroids.
research Transfollicular Drug Delivery: Penetration of Drugs Through Human Scalp Skin and Comparison of Penetration Between Scalp and Abdominal Skins In Vitro
Drugs penetrate scalp skin better than abdominal skin, with scalp hair follicles aiding in higher drug delivery.
research The Logic of Follicular Unit Transplantation
The document concludes that follicular unit transplantation offers more natural results and better graft survival than older hair transplant methods.
research Animal Models for the Study of Fetal Tissue Repair
Understanding how fetal wounds heal could help improve healing in adults.
research Air Pollution, Autophagy, and Skin Aging: Impact of Particulate Matter on Human Dermal Fibroblasts
Air pollution (PM10) increases skin inflammation and aging by reducing collagen and may trigger a repair response in skin cells.
research Estrogen Functions in Skin and Skin Appendages
Oestrogens help maintain healthy skin, heal wounds, and may protect against skin aging and cancer.
research Targeted Gene Delivery to Skin Cells In Vivo: A Comparative Study of Liposomes and Polymers as Delivery Vehicles
Nonionic liposomes are the best for delivering genes to skin cells.
research Scalp Dermoscopy of Androgenetic Alopecia in Asian People
research Approach to the Adult Female Patient with Diffuse Nonscarring Alopecia
The document concludes that careful evaluation is key to diagnose and treat women with hair loss, with tests for thyroid, iron, and hormones as needed.
research Fibroblast Growth Factors Stimulate Hair Growth Through Beta-Catenin and Shh Expression in C57BL/6 Mice
Certain growth factors can promote hair growth in mice by activating hair growth-related proteins.
research Use of Condensed Nanofat Combined With Fat Grafts to Treat Atrophic Scars
Condensed nanofat with fat grafts effectively improves atrophic facial scars.
research The Control of Hair Growth: An Overview
Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.