research 1348 Changes in the aging dermal hair follicle environment in female scalp
Aging causes changes in scalp cells that can negatively affect hair health.
Search
for
Sort by
Research
30 / 1000+ results 
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 Age-Related Changes in Female Scalp Dermal Sheath and Dermal Fibroblasts: How the Hair Follicle Environment Impacts Hair Aging
Aging causes changes in the scalp that can affect hair growth and lead to older-looking hair in women.
research 918 Tissue engineered human hair follicles from genetically, environmentally and extrinsically reprogrammed dermal papilla cells
Researchers developed a method to grow human hair follicles using 3D-printed skin models and modified cells.
research Contribution of GFP Expressing Dermal Papillae Cells to the Formation of Chimeric Embryos and their Survival in Uterine Environment
DP cells can help in hair growth and regenerative medicine.
research Getting under the skin of hair aging: the impact of the hair follicle environment
Aging scalp skin contributes to hair aging and loss, and more research is needed to develop better hair loss treatments.
research Detecting the Mechanism behind the Transition from Fixed Two-Dimensional Patterned Sika Deer (Cervus nippon) Dermal Papilla Cells to Three-Dimensional Pattern
The study concluded that changing the culture conditions can cause sika deer skin cells to switch from a flat to a 3D pattern, which is important for creating hair follicles.
research DERMAL ADIPOSE TISSUE IN HAIR FOLLICLE CYCLING: POSSIBLE APPLICATIONS IN ALOPECIA?
Fat cells near hair follicles may affect hair growth and could help treat baldness.
research 477 Dietary fat- and obesity-sensitive dermal adipocyte PKCβ induction and inflammation cross-talk
Eating a lot of fat increases PKCβ and inflammation in skin fat cells, which affects skin and hair health.
research Environment of the Anagen Follicle
The document concludes that hair follicles have a complex environment and our understanding of it is growing, but there are limitations when applying animal study findings to humans.
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 Novel in vitro culture condition improves the stemness of human dermal stem/progenitor cells
New culture method keeps human skin stem cells more stem-like.
research Phenotypic modulation of human hair matrix cells (trichocytes) by environmental influence in vitro and in vivo.
Human hair cells can change based on their environment, especially interactions with certain skin cells.
research A Multiaxial Bioreactor Integrated with an Environmental Monitoring System for Tissue‐Engineered Skin Grafts
The new bioreactor improves skin grafts by evenly stretching cells and monitoring conditions for better growth.
research Microarray analysis reveals distinct RNA expression profiles in endothelial progenitor cells exposed to pro-inflammatory environment or oxidized LDL
Different cells affect hair follicle blood vessels, endothelial cells react differently to inflammation and oxidized fats, and prasugrel better protects heart vessels during a procedure than clopidogrel.
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.
research Skin Cell Heterogeneity in Development, Wound Healing, and Cancer
Different types of skin cells play specific roles in development, healing, and cancer.
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 Transdifferentiation of corneal epithelium: evidence for a linkage between the segregation of epidermal stem cells and the induction of hair follicles during embryogenesis.
Corneal cells can transform into hair-producing skin cells when exposed to certain signals.
research Epidermal keratinocyte stem cells: their maintenance and regulation
Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.
research Functionally distinct melanocyte populations revealed by reconstitution of hair follicles in mice
Only skin melanocytes, not other types, can color hair in mice.
research Anagen hair follicles transplanted into mature human scars remodel fibrotic tissue
Transplanting growing hair follicles into scars can help regenerate and improve scar tissue.
research Aging of hair follicle stem cells and their niches
Aging changes hair stem cells and their environment, leading to gray hair and hair thinning, but understanding these changes could help develop treatments for hair regeneration.
research Anagen Hair Follicles Transplanted into Mature Human Scars Remodel Fibrotic Tissue
Transplanted hair follicles can improve and remodel mature scars.
research Engineering the niche for hair regeneration — A critical review
Further research is needed to improve hair regeneration using stem cells and nanomaterials.
research Extracellular vesicles from hair follicle-derived mesenchymal stromal cells: isolation, characterization and therapeutic potential for chronic wound healing
Hair follicle-derived extracellular vesicles may help heal chronic wounds as effectively as those from adipose tissue.
research Hair cycle and dermic follicular volume of the wild rodent, agouti (Dasyprocta prymnolopha), raised in captivity, in the northeast region of Brazil
Agoutis in captivity have more resting (telogen) hairs than growing (anagen) hairs, regardless of season or gender.
research Inducing hair follicle neogenesis by defined extracellular factors
Certain factors can start hair growth in adult skin by making cells communicate and form new hair follicles.
research Microenvironmental reprogramming by three-dimensional culture enables dermal papilla cells to induce de novo human hair-follicle growth
Growing human skin cells in a 3D environment can stimulate new hair growth.
research Gellan gum-based hydrogels support the recreation of the dermal papilla microenvironment
Gellan gum hydrogels help recreate the environment needed for hair growth cell function.