research Role of the Wnt signaling pathway in keratoacanthoma
The Wnt signaling pathway is not a major factor in the development of keratoacanthoma, a type of skin tumor.
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research 1332 Understanding the role of glycogen metabolism in human hair follicle biology
Glycogen metabolism is important for energy and processes in human hair follicles, and hair follicles may produce glucose from lactate.
research Mutant laboratory mice with abnormalities in hair follicle morphogenesis, cycling, and/or structure: An update
The document concludes that mouse models are crucial for studying hair biology and that all mutant mice may have hair growth abnormalities that require detailed analysis to identify.
research Localisation of members of the notch system and the differentiation of vibrissa hair follicles: Receptors, ligands, and fringe modulators
Notch-related genes play a key role in the development and cycling of hair follicles.
research Macrophages are necessary for skin regeneration during tissue expansion
Macrophages are essential for successful skin growth in reconstructive surgery.
research Expanding research and development of novel agents for the treatment and prevention of chemotherapy-induced alopecia
No FDA-approved treatments for chemotherapy-induced hair loss existed in 2006; more research was needed.
research Expression of an Olfactomedin-Related Gene in Rat Hair Follicular Papilla Cells
FP-1 is a key protein in rat hair growth, active only during the growth phase.
research A matter of life and death: self‐renewal in stem cells
Stem cell self-renewal is complex and needs more research for full understanding.
research Molecular elements of the regulatory control of keratin filament modulator AHF/trichohyalin in the hair follicle
The study concluded that a protein important for hair strength is regulated by certain molecular processes and is affected by growth phases.
research Human hair follicle: reservoir function and selective targeting
The human hair follicle can store topical compounds and be targeted for drug delivery with minimal side effects.
research Noggin is required for induction of the hair follicle growth phase in postnatal skin
Noggin is necessary to start the hair growth phase in skin after birth.
research Module-based complexity formation: periodic patterning in feathers and hairs
The conclusion is that understanding how feathers and hairs pattern can help in developing hair regeneration treatments.
research Mapping the molecular and structural specialization of the skin basement membrane for inter-tissue interactions
The skin's basement membrane has specialized structures and molecules for different tissue interactions, important for hair growth and attachment.
research Immune modulation of hair follicle regeneration
Immune cells help regulate hair growth, and better understanding this can improve hair loss treatments.
research p75 Neurotrophin Receptor Antagonist Retards Apoptosis-driven Hair Follicle Involution (Catagen)
Blocking a specific receptor slows down hair loss in mice.
research CRISPR/Cas9-mediated Disruption of Fibroblast Growth Factor 5 in Rabbits Results in a Systemic Long Hair Phenotype by Prolonging Anagen
Disrupting the FGF5 gene in rabbits leads to longer hair by extending the hair growth phase.
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 Lineage potential, plasticity and environmental reprogramming of epithelial stem/progenitor cells
Environmental cues can change the fate and function of epithelial cells, with potential for cell therapy.
research THBS4 promotes hair regeneration by inducing dermal mechanical niche adaptation
The study highlights the crucial role of THBS4 in hair regeneration by modulating the mechanical properties of the dermal niche, which reduces matrix stiffness and enhances interactions between the epidermis and dermis. This process activates hair follicle stem cells (HFSCs) and accelerates the transition from the telogen to anagen phase, promoting hair growth. THBS4 upregulation in dermal fibroblasts activates signaling pathways involving ITGB1, EGR1, and HMGCR, facilitating HFSC proliferation. Experiments with mice and organoids showed that THBS4 treatment significantly enhances hair regeneration, suggesting its potential as a therapeutic target for hair loss treatments. Further research is needed to explore the detailed mechanisms of THBS4 in extracellular matrix assembly and metabolic reprogramming.
research Lgr5 Stem Cells and Potential Treatments for Hair Loss
Targeting Lgr5+ stem cells and Wnt signaling may effectively treat hair loss.
research Immune niches for hair follicle development and homeostasis
Immune cells are crucial for hair growth and preventing hair loss.
research Lrig1-expressing epidermal progenitors require SCD1 to maintain the dermal papilla niche
Hair growth-related cells need the enzyme SCD1 to help maintain the area that supports hair growth.
research Towards new aspects of melatonin research in dermato‐endocrinology
Melatonin protects skin and hair from damage and stress by acting as an antioxidant and influencing cell growth.
research Biology and Genetics of Hair
The document concludes that understanding the genes and pathways involved in hair growth is crucial for developing treatments for hair diseases.
research miR‐218‐5p regulates skin and hair follicle development through Wnt/β‐catenin signaling pathway by targeting SFRP2
miR-218-5p helps skin and hair growth by targeting SFRP2 and activating a specific signaling pathway.
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 Congenital hair loss disorders: Rare, but not too rare
Some hair loss disorders are caused by genetic mutations affecting hair growth.
research Hair growth control by innate immunocytes: Perifollicular macrophages revisited
Immune cells around hair follicles help control hair growth and could be targets for treating hair disorders.
research Adenovirus-Mediated Wnt5a Expression Inhibits the Telogen-To-Anagen Transition of Hair Follicles in Mice
Increasing Wnt5a in mice skin delays hair growth but doesn't stop it.
research Non-apoptotic role for caspase-7 in hair follicles and the surrounding tissue
Caspase-7 has functions in skin and hair that are not related to cell death.