research An investigation of crosstalk between Wnt/β-catenin and transforming growth factor-β signaling in androgenetic alopecia
Wnt/β-catenin and TGF-β pathways affect hair loss, and activating Wnt/β-catenin could be a potential treatment.
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research Distribution of Glycolipid and Unsaturated Fatty Acids in Human Hair
Human hair has more unsaturated fats inside than on the surface, and certain lipids may help bind the outer and inner layers together.
research Pre-aggregation of scalp progenitor dermal and epidermal stem cells activates the WNT pathway and promotes hair follicle formation in in vitro and in vivo systems
Grouping certain skin cells together activates a growth pathway that helps create new hair follicles.
research Use of human intra-tissue stem/progenitor cells and induced pluripotent stem cells for hair follicle regeneration.
Stem cells can help regenerate hair follicles.
research Generation of Tβ4 knock-in Cashmere goat using CRISPR/Cas9
Researchers used CRISPR/Cas9 to create a goat with a gene that increased cashmere production by 74.5% without affecting quality.
research Perspectives on Hair Evolution Based on Some Comparative Studies on Vertebrate Cornification
Hair in mammals likely evolved from glandular structures, not scales.
research A model system for long-term serum-free suspension organ culture of human fetal tissues: experiments on digits and skin from multiple body regions
Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.
research Pan-cancer analysis of microRNA expression profiles highlights microRNAs enriched in normal body cells as effective suppressors of multiple tumor types: A study based on TCGA database
Certain microRNAs found in normal cells can effectively suppress various cancers.
research Engineering Cell‐Derived Matrices: From 3D Models to Advanced Personalized Therapies
3D cell-derived matrices improve tissue regeneration and disease modeling.
research Roles of Wnt7a in embryo development, tissue homeostasis, and human diseases
Wnt7a protein is crucial for development and tissue maintenance and plays varying roles in diseases and potential treatments.
research New Pharmaceutical Concepts for Sebaceous Gland Diseases: Implementing Today’s Pre-Clinical Data into Tomorrow’s Daily Clinical Practice
New treatments for skin conditions related to the sebaceous gland are being developed based on current research.
research A preliminary study of differentially expressed genes in expanded skin and normal skin: implications for adult skin regeneration
The study found that expanded skin regenerates similarly to normal skin, with 77 genes playing a role in the process.
research Hair follicles and their role in skin health
Hair follicles are essential for skin health, aiding in hair growth, wound healing, and immune function.
research Hair Pigmentation: A Research Update
Hair color is determined by different melanins and changes with age.
research Cellular Nanofiber Structure with Secretory Activity-Promoting Characteristics for Multicellular Spheroid Formation and Hair Follicle Regeneration
Nanofiber structure helps regenerate hair follicles.
research CD133-positive dermal papilla-derived Wnt ligands regulate postnatal hair growth
Wnt proteins from certain skin cells are crucial for normal hair growth and renewal.
research Fine structure and immunocytochemistry of monotreme hairs, with emphasis on the inner root sheath and trichohyalin‐based cornification during hair evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
research Recent updates on Wnt signaling modulators: a patent review (2014-2020)
New patents show progress in developing drugs targeting the Wnt pathway for diseases like cancer and hair loss.
research Multi-faceted enhancement of full-thickness skin wound healing by treatment with autologous micro skin tissue columns
Using micro skin tissue columns improves skin wound healing and reduces scarring.
research Stress-sensing in the human greying hair follicle: Ataxia Telangiectasia Mutated (ATM) depletion in hair bulb melanocytes in canities-prone scalp
Hair greying is linked to reduced ATM protein in hair cells, which protects against stress and damage.
research Locally Delivered Umbilical Cord Mesenchymal Stromal Cells Reduce Chronic Inflammation in Long-Term Nonhealing Wounds: A Randomized Study
Umbilical cord cells safely improve healing in long-term nonhealing wounds better than a placebo.
research Neural Stem Cells Restore Hair Growth through Activation of the Hair Follicle Niche
Neural stem cell extract can safely promote hair growth in mice.
research A Unique Expression of Keratin 14 in a Subset of Trophoblast Cells
Keratin 14 is uniquely found in a specific group of placental cells.
research Tooth, hair and claw: Comparing epithelial stem cell niches of ectodermal appendages
The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.
research Cell and Tissue Damage after Skin Exposure to Ionizing Radiation: Short- and Long-Term Effects after a Single and Fractional Doses
Ionizing radiation causes irreversible skin damage, with single doses leading to acute injury and hair graying, and fractional doses causing more severe long-term tissue damage.
research Towards expansion of human hair follicle stem cells in vitro
Scientists can grow human hair follicle stem cells in a lab without changing their nature, which could help treat hair loss.
research Mesenchymal Stem Cells From Mouse Hair Follicles Reduce Hypertrophic Scarring in a Murine Wound Healing Model
Mouse stem cells from hair follicles can improve wound healing and reduce scarring.
research Localisation and regulation of cholesterol transporters in the human hair follicle: mapping changes across the hair cycle
Cholesterol transport in hair follicles decreases from growth to regression phase.
research Resident CD34-positive cells contribute to peri-endothelial cells and vascular morphogenesis in salivary gland after irradiation
CD34-positive cells help repair and form new blood vessels in salivary glands after radiation.
research Titrated extract ofCentella asiaticaincreases hair inductive property through inhibition of STAT signaling pathway in three-dimensional spheroid cultured human dermal papilla cells
Centella asiatica extract may help promote hair growth by blocking a specific cell signaling pathway.