research Cytokeratin 15 Expression in Central, Centrifugal, Cicatricial Alopecia: New Observations in Normal and Diseased Hair Follicles
CK15 is not a reliable marker for stem cells in damaged hair follicles from patients with CCCA.
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research Defining the Transcriptional Signature of Esophageal-to-Skin Lineage Conversion
Adult esophageal cells can start to become like skin cells, with a key pathway influencing this change.
research The Pathobiology of Skin Aging
Skin aging is a complex process influenced by various factors, leading to wrinkles and sagging, and should be considered a disease due to its health impacts.
research Seven Aesthetic Facial Proportions
The document concludes that ideal facial proportions are guided by specific measurements and symmetry to enhance beauty, but individual characteristics must be considered.
research Developing a Framework for Sources of New Product Ideas
The authors suggest systematically sourcing new product ideas from various internal and external places to improve innovation.
research Banding Pattern on Polarized Hair Microscopic Examination and Unilateral Polymicrogyria in a Patient With Steroid Sulfatase Deficiency
A patient with steroid sulfatase deficiency had a unique hair pattern and a brain malformation not previously linked to the condition.
research Aesthetics and Rejuvenation of the Temple
Treating the temple area carefully with combined methods improves facial youthfulness.
research In Silico Analysis of the Age-Dependent Evolution of the Transcriptome of Mouse Skin Stem Cells
The research found that the gene activity in mouse skin stem cells changes significantly as they age.
research SHISA6 Confers Resistance to Differentiation-Promoting Wnt/β-Catenin Signaling in Mouse Spermatogenic Stem Cells
SHISA6 helps maintain certain stem cells in mouse testes by blocking signals that would otherwise cause them to differentiate.
research Acquired Zinc Deficiency Dermatosis in Humans
Zinc supplements can resolve skin issues caused by zinc deficiency.
research New Developments in Stem Cell Biology and Therapy: Meeting Report from the Working Group of the German Society for Hematology and Oncology
The meeting highlighted important advances in stem cell research and its potential for creating new medical treatments.
research Stem Cells of the Hair Follicular Tissue: Application in Cell-Based Therapy for Vitiligo
Hair follicle stem cells could be used to treat the skin condition vitiligo.
research Follicular Unit Hair Transplantation
Follicular Unit Transplantation is a precise hair restoration technique that requires careful planning and a skilled team, and Follicular Unit Extraction offers a less invasive option.
research Rapid Mechanosensitive Migration and Dispersal of Newly Divided Mesenchymal Cells Aid Their Recruitment into Dermal Condensates
Newly divided skin cells quickly move to join skin structures due to tissue tension and specific signals.
research Newly Born Mesenchymal Cells Disperse Through Rapid Mechanosensitive Migration
Newly born mesenchymal cells quickly spread out in response to tissue tension during early development.
research Wound Healing: A Cellular Perspective
The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.
research The Hair Follicle as a Dynamic Mini-Organ
Hair follicles are complex, dynamic mini-organs that help us understand cell growth, death, migration, and differentiation, as well as tissue regeneration and tumor biology.
research Growth of the Hair
Hair growth is cyclic and influenced mainly by local factors.
research A Molecular Wound Response Program Associated With Regeneration Initiation in Planarians
Planarian regeneration begins with a specific gene activation caused by injury, essential for healing and tissue regrowth.
research Tactile Innervation Densities Across the Whole Body
Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.
research Stem Cell Dynamics in the Hair Follicle Niche
Stem cells in the hair follicle are regulated by their surrounding environment, which is important for hair growth.
research Molecular Signaling in Feather Morphogenesis
Feather growth and regeneration involve complex patterns, stem cells, and evolutionary insights.
research Wnt Signaling in Skin Organogenesis
Wnt signaling is crucial for skin and hair development and its disruption can cause skin tumors.
research The Paradox of p53: What, How, and Why?
The p53 protein has complex, sometimes contradictory functions, including tumor suppression and promoting cell survival.
research What Should It Take to Describe a Substance or Product as 'Sperm-Safe'?
Products should be called 'sperm-safe' only after thorough, well-designed tests.
research The Human Hair Follicle, A Bistable Organ?
Human hair follicles switch between active and resting phases unpredictably.
research Conversion of the Nipple to Hair-Bearing Epithelia by Lowering Bone Morphogenetic Protein Pathway Activity at the Dermal-Epidermal Interface
Blocking a specific protein signal can make hair grow on mouse nipples.
research The Effect of Mesenchymal Stem Cells and Chitosan Gel on Full Thickness Skin Wound Healing in Albino Rats: Histological, Immunohistochemical and Fluorescent Study
Mesenchymal stem cells, especially injected into the skin, heal wounds faster and better than chitosan gel or other treatments.
research Unraveling the Molecular Mechanisms of Hair and Nail Genodermatoses
Genetic discoveries are key for understanding, diagnosing, and treating inherited hair and nail disorders.
research Loss of Epidermal Melanin Unit Integrity in Human Skin During Melanoma Genesis
Melanoma development can be linked to the breakdown of skin's melanin-producing units.