research Quantitative proteomic analysis of dermal papilla from male androgenetic alopecia comparing before and after treatment with low‐level laser therapy
Low-level laser therapy improves hair growth and dermal papilla cell function.
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research Generation of trichogenic adipose-derived stem cells by expression of three factors
Scientists made stem cells that can grow hair by adding three specific factors to them.
research Impact of substrate stiffness on dermal papilla aggregates in microgels
Softer hydrogel surfaces help maintain hair growth-related functions in skin cells.
research Gene Expression Profiling of the Intact Dermal Sheath Cup of Human Hair Follicles
Researchers found specific genes in the part of hair follicles that could help treat hair disorders.
research Pantothenic acid promotes dermal papilla cell proliferation in hair follicles of American minks via inhibitor of DNA Binding 3/Notch signaling pathway
Pantothenic acid helps mink hair follicles grow by affecting certain cell signals.
research LncRNA-XIST promotes dermal papilla induced hair follicle regeneration by targeting miR-424 to activate hedgehog signaling
XIST RNA helps regenerate hair follicles by targeting miR-424 and activating hedgehog signaling.
research Human platelet lysate versus minoxidil stimulates hair growth by activating anagen promoting signaling pathways
Both human platelet lysate and minoxidil can promote hair growth, but they affect different genes and cell survival rates.
research Comparative Spatial Transcriptomic and Single-Cell Analyses of Human Nail Units and Hair Follicles Show Transcriptional Similarities between the Onychodermis and Follicular Dermal Papilla
Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.
research The multipotency of adult vibrissa follicle stem cells
Adult vibrissa follicle stem cells can regenerate hair follicles, glands, and skin.
research Engineered extracellular vesicle mimetics from macrophage promotes hair growth in mice and promotes human hair follicle growth
Engineered vesicles from macrophages help hair growth in mice and humans.
research Human Fetal Scalp Dermal Papilla Enriched Genes and the Role of R-Spondin-1 in the Restoration of Hair Neogenesis in Adult Mouse Cells
Certain genes are more active in baby scalp cells and can help grow hair when added to adult mouse skin cells.
research Chemically induced transformation of human dermal fibroblasts to hair‐inducing dermal papilla‐like cells
Researchers found a way to turn skin cells into cells that can grow new hair.
research Comprehensive Transcriptome Analysis of Hair Follicle Morphogenesis Reveals That lncRNA-H19 Promotes Dermal Papilla Cell Proliferation through the Chi-miR-214-3p/β-Catenin Axis in Cashmere Goats
The research found that the molecule lncRNA-H19 helps hair follicle cells grow by affecting certain cell pathways in cashmere goats.
research Dermal papilla cells and melanocytes response to physiological oxygen levels depends on their interactions
Low oxygen levels improve the function of hair and skin cells when they are in direct contact.
research URB expression in human dermal papilla cells
The gene URB is more active in human hair growth cells and responds to a hair-related hormone.
research Androgen Receptor–Mediated Paracrine Signaling Induces Regression of Blood Vessels in the Dermal Papilla in Androgenetic Alopecia
Male pattern baldness is linked to higher levels of a certain receptor in the scalp, which leads to the shrinking of blood vessels and hair loss. Early treatment targeting this receptor could be more effective.
research Application of extracellular vesicles from mesenchymal stem cells promotes hair growth by regulating human dermal cells and follicles
Using extracellular vesicles from stem cells can help hair grow by affecting scalp cells and hair follicles.
research Isolating Dermal Papilla Cells from Human Hair Follicles Using Microdissection and Enzyme Digestion
The method successfully isolates cells that are important for hair growth and could help study hair loss.
research Impact of Preservation Solutions on the Trichogenicity of Hair Micrografts Ascertained by Dermal Papilla Gene Expression
Chilled ATPv-supplemented saline best preserves hair grafts' key genes.
research Evaluation of Gene Expression Patterns in Micrografts Demonstrate Induction of Catagen-Like Processes During Storage
Storing hair follicle micrografts for longer times can cause them to enter a state similar to the natural hair shedding phase, which might impact hair transplant results.
research Hair Follicle Morphogenesis During Embryogenesis, Neogenesis, and Organogenesis
The document concludes that understanding adult stem cells and their environments can help improve skin regeneration in the future.
research Towards developing an organotypic model for the preclinical study and manipulation of human hair matrix-dermal papilla interactions
The study created a new model to better understand human hair growth and health.
research Canine Adipose-Derived Stem Cell Aggregates as a Viable Substitute to Actual Canine Dermal Papillae
Canine stem cell aggregates can effectively replace natural dermal papillae for hair research.
research The feasibility of quantitative analysis of androgen metabolism by use of single dermal papillae from human hair follicles
Using single dermal papillae is unreliable for analyzing androgen metabolism in hair follicles.
research Engineered Nanovesicles from Fibroblasts Modulate Dermal Papillae Cells In Vitro and Promote Human Hair Follicle Growth Ex Vivo
Engineered nanovesicles from fibroblasts may help treat hair loss by promoting hair growth.
research The potential role of fibroblast‐derived multi‐peptide factors in activation of growth factors and β‐Catenin in hair follicle cells
Multi-peptide factors from fibroblasts may stimulate hair growth by increasing growth factors and β-catenin in hair cells.
research Ginsenoside Rg4 Enhances the Inductive Effects of Human Dermal Papilla Spheres on Hair Growth Via the AKT/GSK-3β/β-Catenin Signaling Pathway
Ginsenoside Rg4 from ginseng may help hair growth by activating certain cell signals.
research Extract of Plumbago zeylanica enhances the growth of hair follicle dermal papilla cells with down‐regulation of 5α‐reductase type II
Plumbago zeylanica extract helps hair growth and reduces a hair loss-related enzyme.
research Male androgenetic alopecia is due to hair follicle stem cell inactivation
Male hair loss is caused by inactive hair follicle stem cells.
research Can an in vitro hair drug model be developed using dermal papilla cells alone?
Dermal papilla microtissues could be useful for initial hair growth drug testing.