research Effect of Saw Palmetto Supplements on Androgen-Sensitive LNCaP Human Prostate Cancer Cell Number and Syrian Hamster Flank Organ Growth
Saw palmetto supplements may reduce prostate cancer cell growth without being toxic.
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research Activation of the integrated stress response in human hair follicles
Blocking the Mitochondrial Pyruvate Carrier causes stress in hair follicles, which can be reduced by an ISR inhibitor.
research Characterization and Chromosomal Localization of Human Hair-Specific Keratin Genes and Comparative Expression During the Hair Growth Cycle
Two specific hair keratin genes are active during hair growth and decline as hair transitions to rest.
research Can antibiotic‐induced changes in the composition of the hair follicle microbiome regulate human hair growth?
Antibiotics might affect hair growth by changing the bacteria in hair follicles.
research The mechanism of activated platelet‐rich plasma supernatant promotion of hair growth by cultured dermal papilla cells
Activated platelet-rich plasma helps hair growth by boosting growth factors and cell growth pathways in hair cells.
research 1376 Dermal white adipose tissue enhances proliferation, pigmentation and hair shaft elongation in human hair follicles ex vivo
Fat under the skin can help hair grow longer, darker, and increase cell growth.
research Self‐organizing hair peg‐like structures from dissociated skin progenitor cells: New insights for human hair follicle organoid engineering and Turing patterning in an asymmetric morphogenetic field
Researchers created early-stage hair-like structures from skin cells, showing how these cells can self-organize, but more is needed for complete hair growth.
research Hedgehog signaling maintains hair follicle stem cell phenotype in young and aged human skin
Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.
research Evaluation of the Effect of Plant Mixture Ethanol Extracts Containing Biota orientalis L. Extract on Suppression of Sebum in Cultured Sebocytes and on Stimulation of Growth of Keratinocytes Co-cultured with Hair Papilla Cells
The extract reduced sebum production and promoted hair growth.
research Nanoscale microenvironment engineering for expanding human hair follicle stem cell and revealing their plasticity
A new method was developed to grow and maintain human hair follicle stem cells for hair reconstruction.
research Hair keratin pattern in human hair follicles grown in vitro
Human hair follicles grown in vitro maintain normal keratin patterns and structure.
research The Involvement of RIPK1 in Alopecia Areata
RIPK1 inhibitors may help prevent alopecia areata by reducing immune cell activity.
research The human skin as a hormone target and an endocrine gland
Human skin acts like a hormone-producing organ, making and managing various hormones important for skin and hair health.
research A Novel 3D Printed Model of Infected Human Hair Follicles to Demonstrate Targeted Delivery of Nanoantibiotics
Nanoencapsulated antibiotics are more effective in treating hair follicle infections than free antibiotics.
research Maintenance of high proliferation and multipotent potential of human hair follicle-derived mesenchymal stem cells by growth factors
Growth factors help hair follicle stem cells grow and stay versatile.
research Cell-based treatments for hair loss: research update on “hair cloning”
Research on "hair cloning" for hair loss shows potential for hair thickening but has not yet achieved new hair growth in humans.
research Isolation of a Novel Population of Multipotent Adult Stem Cells from Human Hair Follicles
Human hair follicles can provide stem cells for regenerative medicine.
research Transcriptional activation of CCN1 and CCN2, targets of canonical Wnt signal, by ascorbic acid 2-phosphate in human dermal papilla cells
Vitamin C derivative may promote hair growth by activating specific genes.
research The empowering influence of air-liquid interface culture on skin organoid hair follicle development
Air-liquid interface culture improves hair follicle development in skin organoids.
research Role of Arachidonic Acid in Promoting Hair Growth
Arachidonic acid helps hair grow by increasing growth factors and improving follicle health.
research Ecklonia cava promotes hair growth
Ecklonia cava, a type of seaweed, may help hair grow.
research Functional ectodermal organ regeneration as the next generation of organ replacement therapy
The document concludes that regenerating functional ectodermal organs like teeth and hair is promising for future therapies.
research Nature-derived lignan compound VB-1 exerts hair growth-promoting effects by augmenting Wnt/β-catenin signaling in human dermal papilla cells
VB-1, a natural compound, may promote hair growth by enhancing a key cell growth pathway.
research 571 Human Hair Follicles can “Taste”: Stimulation of the Bitter Taste Receptor TAS2R4 Inhibits Hair Growth Ex Vivo by Up-Regulating TGF-β2
Activating a bitter taste receptor in hair follicles can stop hair growth by increasing a specific growth factor.
research Human iPS Cell-Derived Cell Aggregates Exhibited Dermal Papilla Cell Properties in in vitro Three-Dimensional Assemblage Mimicking Hair Follicle Structures
Scientists made structures that look like human hair follicles using stem cells, which could help grow hair without using actual human tissue.
research Characterization of Human Dermal Papilla Cells in Alginate Spheres
Alginate spheres help maintain hair growth potential in human cells for hair loss treatment.
research Human Hair Follicle-Derived Mesenchymal Stromal Cells from the Lower Dermal Sheath as a Competitive Alternative for Immunomodulation
Cells from the lower part of hair follicles are a promising, less invasive option for immune system therapies.
research A human prenatal skin cell atlas reveals immune cell regulation of skin morphogenesis
Immune cells are essential for early hair and skin development and healing.
research Scalable production of controllable dermal papilla spheroids on PVA surfaces and the effects of spheroid size on hair follicle regeneration
Larger spheroids improve hair growth, but size doesn't guarantee thicker hair.
research Organotypic Skin Culture
Organotypic culture systems can grow skin tissues that mimic real skin functions and are useful for skin disease and hair growth research, but they don't fully replicate skin complexity.