research Ultrastructural Characteristics of Neonate Scalp Hair
Neonate scalp hair is thinner, lacks a medulla, and has smaller follicles compared to adult hair.
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research Several Selective Protein Kinase C Inhibitors Including Procyanidins Promote Hair Growth
Certain substances that block a specific protein help promote hair growth.
research Three-Dimensional Cultured Human Dermal Papilla Cells in HGC-Coated Environments Enhance Hair Regeneration and Artificial Skin Integration
3D-cultured cells in HGC-coated environments improve hair growth and skin integration.
research Feasibility of Repairing Full-Thickness Skin Defects by iPSC-Derived Epithelial Stem Cells Seeded on a Human Acellular Amniotic Membrane
iPSC-derived stem cells on a special membrane can help repair full-thickness skin defects.
research Editorial: Hair Follicle Stem Cell Regeneration in Aging
Aging causes hair loss and graying due to stem cell decline and changes in cell behavior and communication.
research Microimaging of Hairless Rat Skin by Magnetic Resonance at 900 MHz
MRI can effectively image skin structures noninvasively.
research Gene-Knockout Mice With Abnormal Epidermal and Hair Follicular Development
Knocking out certain genes in mice helps understand skin and hair growth problems.
research Skin-On-A-Chip Strategies For Human Hair Follicle Regeneration
New technologies show promise for better hair regeneration and treatments.
research Learning From Nudity: Lessons From The Nude Phenotype
The Foxn1 gene mutation causes hairlessness and immune system issues, and understanding it could lead to hair growth disorder treatments.
research Multi-Scale Spatial Mapping of Cell Populations Across Anatomical Sites in Healthy Human Skin and Basal Cell Carcinoma
The research created a detailed map of skin cells, showing that certain cells in basal cell carcinoma may come from hair follicles and could help the cancer grow.
research Bioengineering Skin Using Mechanisms of Regeneration and Repair
Artificial skin development has challenges, but new materials and understanding cell behavior could improve tissue repair. Also, certain growth factors and hydrogel technology show promise for advanced skin replacement therapies.
research Specific Citrullination Causes Assembly of a Globular S100A3 Homotetramer
A specific chemical change in the S100A3 protein leads to the formation of a four-part structure important for hair formation.
research Scaffold-Based Developmental Tissue Engineering Strategies for Ectodermal Organ Regeneration
Scaffold-based strategies show promise for regenerating hair follicles and teeth but need more research for clinical use.
research The CD44+ALDH+ Population of Human Keratinocytes Is Enriched for Epidermal Stem Cells with Long-Term Repopulating Ability
Certain human skin cells marked by CD44 and ALDH are rich in stem cells capable of long-term skin renewal.
research Evo Devo of the Vertebrate Integument
The skin systems of jawed vertebrates evolved diverse appendages like hair and scales from a common structure over 420 million years ago.
research WNT10A Mutation Causes Ectodermal Dysplasia by Impairing Progenitor Cell Proliferation and KLF4-Mediated Differentiation
A WNT10A gene mutation leads to ectodermal dysplasia by disrupting cell growth and differentiation.
research Wound Healing in Development: Mechanisms and Regulation
Wounds heal without scarring in early development but later result in scars, and studying Wnt signaling could help control scarring.
research A Review of Keratin-Based Biomaterials for Biomedical Applications
Keratin from hair and wool is used in medical materials for healing and drug delivery.
research The Cellular Basis of Mechanosensory Merkel-Cell Innervation During Development
BMP signaling is essential for the development of touch domes.
research A Novel Splice Site Mutation in LIPH Identified in a Japanese Patient with Autosomal Recessive Woolly Hair
Researchers found a new genetic mutation linked to a hair condition in a Japanese boy.
research MicroRNAs and Their Regulatory Interactions in the Human Hair Follicle
The research found that certain microRNAs are important for human hair growth and health.
research An Underlying Mechanism of Hair Loss in Acrodermatitis Enteropathica
Zinc deficiency disrupts hair growth and cycle, but zinc supplements can fix this.
research Unveiling the Role of Estradiol in the Pathogenesis of Female Pattern Hair Loss
research Current Genetics in Hair Diseases
Genetic mutations cause various hair diseases, and whole genome sequencing may reveal more about these conditions.
research Characterization and Quantification of Wound-Induced Hair Follicle Neogenesis Using In Vivo Confocal Scanning Laser Microscopy
In vivo confocal scanning laser microscopy is an effective, non-invasive way to study and measure new hair growth after skin injury in mice.
research The Genetically Programmed Hair Growth Cycle And Alopecia: What Is There To Know?
The document concludes that hair loss is complex, affects many people, has limited treatments, and requires more research on its causes and psychological impact.
research Control of Human Hair Growth by Neurotrophins: Brain-Derived Neurotrophic Factor Inhibits Hair Shaft Elongation, Induces Catagen, and Stimulates Follicular Transforming Growth Factor Beta 2 Expression
Brain-Derived Neurotrophic Factor (BDNF) slows down hair growth and promotes hair follicle regression.
research CD10 and CD34 in Fetal and Adult Human Hair Follicles: Dynamic Changes in Their Immunohistochemical Expression During Embryogenesis and Hair Cycling
CD10 and CD34 levels change during hair development and different hair growth stages, which could be important for hair regeneration treatments.
research Molecular Modeling of Hair Keratin/Peptide Complex: Using MM-PBSA Calculations to Describe Experimental Binding Results
Electrostatic interactions mainly stabilize the binding of peptides to hair keratin.
research Effects of Gamma Rays on the Regeneration of Murine Hair Follicles in the Natural Hair Cycle
Gamma rays did not change hair follicle density but increased white and hypopigmented hairs in mice.