research Dermal Niche Signaling and Epidermal Stem Cells
Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
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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 A Review of Adipocyte Lineage Cells and Dermal Papilla Cells in Hair Follicle Regeneration
Cell-based therapies using dermal papilla cells and adipocyte lineage cells show potential for hair regeneration.
research In Vitro and In Vivo Regulation of SRD5A mRNA Expression of Supercritical Carbon Dioxide Extract from Asparagus Racemosus Root as Anti-Sebum and Pore-Minimizing Active Ingredients
Asparagus racemosus root extract reduced sebum and pore size in men but not in women.
research Fibroblast Heterogeneity: Implications for Human Disease
Different types of fibroblasts play various roles in diseases and healing, and more research on them could improve treatments.
research Skin Biology
Current therapies cannot fully regenerate adult skin without scars; more research is needed for scar-free healing.
research The 5alpha-Reductase Type 1, But Not Type 2, Gene Is Expressed in Anagen Hairs Plucked from the Vertex Area of the Scalp of Hirsute Women and Normal Individuals
The gene SDR5A1 is found in scalp hair of both hirsute and normal individuals, but it does not explain differences in hair growth.
research Scalp Microbiome and Sebum Composition in Japanese Male Individuals with and without Androgenetic Alopecia
Men with androgenetic alopecia have different scalp oils and microbes compared to those without.
research IGF1 and BM-MSC Incorporating Collagen-Chitosan Scaffolds Promote Wound Healing and Hair Follicle Regeneration
Adding insulin-like growth factor 1 and bone marrow-derived stem cells to a collagen-chitosan scaffold helps wounds heal faster and regrows hair follicles.
research MicroRNAs in the Skin: Role in Development, Homeostasis, and Regeneration
MicroRNAs are important for skin health and could be targets for new skin disorder treatments.
research Phenotypic Plasticity: Driver of Cancer Initiation, Progression, and Therapy Resistance
Understanding phenotypic plasticity is crucial for developing effective cancer therapies.
research Tissue Mechanics in Haired Murine Skin: Potential Implications for Skin Aging
Older mice have stiffer skin with less elasticity due to changes in collagen and skin structure, affecting aging and hair loss.
research Roles of the Hedgehog Signaling Pathway in Epidermal and Hair Follicle Development, Homeostasis, and Cancer
The Hedgehog signaling pathway is important for skin and hair growth and can lead to cancer if it doesn't work right.
research 3D Bioprinting of Prefabricated Artificial Skin with Multicomponent Hydrogel for Skin and Hair Follicle Regeneration
This study investigates the use of 3D bioprinting with multicomponent hydrogels, specifically a combination of gelatin methacrylate (GelMA) and hyaluronic acid methacrylate (HAMA), to create artificial skin capable of regenerating skin and hair follicles. The research involved using epidermal stem cells (Epi-SCs) and skin-derived precursors (SKPs) within the hydrogel, which demonstrated excellent printability, biocompatibility, and mechanical properties. When tested in vivo on mice, the artificial skin facilitated complete wound healing and regeneration of functional tissues, including hair follicles, within 4 weeks. This approach shows significant potential for clinical applications in skin and hair follicle regeneration, although challenges remain in scaling up stem cell cultures and verifying efficacy with human cells.
research Multidimensional Profiling of Human Body Hairs Using Qualitative and Semi-Quantitative Approaches with SR-XRF, ATR-FTIR, DSC, and SEM-EDX
Body hairs can be used in forensic science and toxicology like scalp hair.
research Hidradenitis Suppurativa: A Practical Review of Possible Medical Treatments Based on Over 350 Hidradenitis Patients
Different treatments for Hidradenitis suppurativa range from antibiotics and hormonal therapies to surgery, depending on severity.
research Madarosis: A Marker of Many Maladies
Losing eyelashes or eyebrows can be a sign of many different health problems and needs a careful approach to treat effectively.
research The Genetics of Hair Shaft Disorders
The article explains the genetic causes and symptoms of various hair disorders and highlights the need for more research to find treatments.
research Androgens and Hair: A Biological Paradox with Clinical Consequences
Androgens can both increase body hair and cause scalp hair loss.
research Stem Cells in the Body
Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.
research Assessment of the Embryological Origin, Anatomical and Histological Structure of the Skin
The skin is vital for protection, temperature control, fluid balance, immunity, and sensing, with damage affecting daily life and mental health.
research Molecular Genetic and Endocrine Mechanisms of Hair Growth
Hormones and their receptors, especially androgens, play a key role in hair growth and disorders like baldness.
research Androgens and Hair: A Biological Paradox
Androgens can cause hair growth in some areas but hair loss on the scalp.
research Investigation of Dermatological Manifestations in Maintenance Hemodialysis Patients
Patients on long-term hemodialysis often have skin problems related to their treatment.
research Other Antiandrogens: Alternative Treatments for Acne and Hirsutism
Spironolactone works well for acne and hirsutism, isotretinoin is very effective for acne and may have antiandrogenic effects, and 5 alpha-reductase inhibitors should be considered antiandrogens.
research An Approach to the Patient with Hirsutism
The document concludes with guidance for doctors on diagnosing and treating hirsutism effectively and safely.
research Proinflammatory Cytokines Regulate Epidermal Stem Cells in Wound Epithelialization
Certain immune system proteins are important for skin healing but can cause problems if there are too many of them.
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 Caffeine as an Active Molecule in Cosmetic Products for Hair Loss: Its Mechanisms of Action in the Context of Hair Physiology and Pathology
Caffeine may help with hair loss, but more research is needed to confirm its effectiveness.
research Sebocytes Are the Key Regulators of Androgen Homeostasis in Human Skin
Sebocytes play a key role in controlling androgen levels in human skin.