research Tactile Innervation Densities Across the Whole Body
The skin has about 230,000 touch-sensitive nerve fibers, with high concentrations in the hands and face.
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research Maintaining Hair Inductivity in Human Dermal Papilla Cells: A Review of Effective Methods
The review concluded that keeping the hair-growing ability of human dermal papilla cells is key for hair development and growth.
research Phosphatidic Acid Has Potential to Promote Hair Growth In Vitro and In Vivo, and Activates Mitogen-Activated Protein Kinase/Extracellular Signal-Regulated Kinase Kinase in Hair Epithelial Cells
Phosphatidic acid may help hair grow by affecting cell growth pathways.
research Deciphering Principles of Morphogenesis from Temporal and Spatial Patterns on the Integument
The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.
research Injectable Silver Nanoclusters-Based Hydrogel for Wound Healing by Eliminating Bacterial Infection and Promoting Tissue Regeneration
The hydrogel with silver and mangiferin helps heal wounds by killing bacteria and aiding skin and tissue repair.
research The Role and Prospects of Mesenchymal Stem Cells in Skin Repair and Regeneration
Mesenchymal stem cells show promise for effective skin repair and regeneration.
research Calreticulin: Non-Endoplasmic Reticulum Functions in Physiology and Disease
Calreticulin has roles in healing, immune response, and disease beyond its known functions in the endoplasmic reticulum.
research The Enhancement of Dermal Papilla Cell Aggregation by Extracellular Matrix Proteins Through Effects on Cell–Substratum Adhesivity and Cell Motility
Skin cell clumping for hair growth is improved by a protein called fibronectin, which helps cells stick and move better.
research Umbilical Cord-Derived Mesenchymal Stem Cell Secretome Promotes Skin Regeneration and Rejuvenation: From Mechanism to Therapeutics
Stuff from umbilical cord stem cells helps skin heal and look younger.
research Extracellular Vesicles Released by Hair Follicle and Adipose Mesenchymal Stromal Cells Induce Comparable Neuroprotective and Anti-Inflammatory Effects in Primary Neuronal and Microglial Cultures
Hair follicle and adipose cell vesicles both protect neurons and reduce inflammation similarly.
research An ERK-Dependent Molecular Switch Antagonizes Fibrosis and Promotes Regeneration in Spiny Mice
High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.
research A Counter Gradient of Activin A and Follistatin Instructs the Timing of Hair Cell Differentiation in the Murine Cochlea
Activin A and follistatin control when hair cells develop in mouse ears.
research Development of Novel Wound Dressing Based on Elastin-Like Recombinamers for Skin Regeneration
Elastin-like recombinamers show promise for better wound healing and skin regeneration.
research The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle
The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
research Novel Therapeutic Approaches in Utilizing Platelet Lysate in Regenerative Medicine: Are We Ready for Clinical Use?
Platelet lysate is a promising, cost-effective option for regenerative medicine with potential clinical applications.
research Regenerative Medicine Strategies for Hair Growth and Regeneration: A Narrative Review of Literature
New regenerative treatments for hair loss show promise but need more research for confirmation.
research Existence of Neural Crest-Derived Progenitor Cells in Normal and Fuchs Endothelial Dystrophy Corneal Endothelium
Neural crest-derived progenitor cells in the cornea could help treat corneal issues without transplants.
research Human Hair Follicle Stem/Progenitor Cells Express Hypoxia Markers
Human hair follicle stem cells show signs of low oxygen levels, which may be important for hair growth and preventing baldness.
research The Developmental Basis of Fingerprint Pattern Formation and Variation
Fingerprints form uniquely before birth due to specific genetic pathways and local signals.
research Tissue Engineering of the Reproductive System
Cell transplantation faces challenges in genitourinary reconstruction, but alternative tissue sources and microencapsulation show promise.
research Hair Regeneration Methods Using Cells Derived From Human Hair Follicles and Challenges to Overcome
Current hair regeneration methods show promise but face challenges in maintaining cell effectiveness and creating the right environment for hair growth.
research Decision Letter: Role of Distinct Fibroblast Lineages and Immune Cells in Dermal Repair Following UV Radiation-Induced Tissue Damage
Different types of sun exposure can damage skin cells and affect healing, with chronic exposure being more harmful, and certain immune cells help in the repair process.
research Xenobiotics In Vitro: The Influence of L-Cystine, Pantothenate, and Miliacin on Metabolic and Proliferative Capacity of Keratinocytes
L-cystine, D-pantothenat, and miliacin together significantly boost keratinocyte growth and metabolism.
research The Structural and Functional Aspects of Hair Cell Regeneration in the Chick as a Result of Exposure to Intense Sound
Chickens exposed to loud noise can quickly regain hearing mostly due to repair of the tectorial membrane, not just hair cell regeneration.
research Effects of Periplaneta Americana Extracts on the Growth and Proliferation of Cutaneous Interstitial Cells in Cutaneous-Wound Healing
Kangfuxin (KFX) extract speeds up wound healing and improves skin regeneration.
research Integument Pattern Formation Involves Genetic and Epigenetic Controls: Feather Arrays Simulated by Digital Hormone Models
Feather patterns form through genetic and epigenetic controls, with cells self-organizing into periodic patterns.
research Effect of Cinnamomum Osmophloeum Kanehira Leaf Aqueous Extract on Dermal Papilla Cell Proliferation and Hair Growth
Cinnamomum osmophloeum leaf extract may help treat hair loss by promoting hair growth and increasing hair cell proliferation.
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 Cystine-Thiamin-Containing Hair-Growth Formulation Modulates the Response to UV Radiation in an In Vitro Model for Growth-Limiting Conditions of Human Keratinocytes
A hair-growth formula with cystine and thiamin helps protect skin cells against UV damage and improves their growth.
research Aging, Alopecia, and Stem Cells
The document concludes that both internal stem cell factors and external influences like the environment and hormones affect hair loss and aging, with potential treatments focusing on these areas.