research Revisiting the significance of keratin expression in complex epithelia
Keratin genes change gradually during skin cell development and should be used carefully as biomarkers.
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research Single-cell transcriptomics defines keratinocyte differentiation in avian scutate scales
The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
research Expression patterns of hair-related keratins and epithelial keratins in onychopapilloma: The significance of clarifying the origin of onychopapilloma
Onychopapilloma likely originates from the nail bed, not the nail matrix.
research Morphological characteristics and notes of the skin in preclinical toxicity assessment
Skin structure complexity and variability are crucial for assessing skin toxicity in safety tests.
research ERK1/2 Pathway Is Involved in the Enhancement of Fatty Acids from Phaeodactylum tricornutum Extract (PTE) on Hair Follicle Cell Proliferation
Phaeodactylum tricornutum extract helps hair follicle cells grow by activating the ERK1/2 pathway.
research A two-phase model of skin epidermal stratification: lessons from centrosomes
Removing centrosomes from skin cells leads to thinner skin and stops hair growth, but does not greatly affect skin cell differentiation.
research Biocompatibility of KAPs-Depleted Residual Hair
KAP-depleted hair causes less immune response and is more biocompatible for implants.
research Potential mechanisms of exercise in maintaining skin homeostasis disrupted by protein deficiency (Review)
Exercise helps maintain healthy skin by promoting regeneration and reducing inflammation.
research Irradiation-induced hair graying in mice: an experimental model to evaluate the effectiveness of interventions targeting oxidative stress, DNA damage prevention, and cellular senescence
Using radiation to make mice's hair turn gray helps study and find ways to prevent or reverse hair graying.
research AP-2α/AP-2β transcription factors are key regulators of epidermal homeostasis
AP-2α and AP-2β proteins are essential for healthy adult skin and hair.
research 606 Connecting signaling dynamics with cell fates in live mice
Stem cells control their future role by changing ERK signal timing, affecting tissue regeneration and cancer.
research 874 Chromatin architectural protein CTCF controls epidermal barrier formation, hair follicle fate maintenance and suppresses inflammatory responses in the skin epithelium
The protein CTCF is essential for skin development, maintaining hair follicles, and preventing inflammation.
research 872 Dermal Wnt/β-catenin signaling controls hair follicle dermal condensate size during development
Dermal Wnt/β-catenin signaling is important for the proper size and development of hair follicles.
research 877 Small T antigen from a folliculotropic polyomavirus activates canonical Wnt/β-catenin signaling in vivo
A virus protein can activate a pathway that may lead to abnormal hair follicle development.
research Cutaneous Epithelial Stem Cells
Skin and hair renewal is maintained by both fast and slow cycling stem cells, with hair regrowth primarily driven by specific stem cells in the hair follicle bulge. These cells can also help heal wounds and potentially treat hair loss.
research Wound healing
Wound healing is complex and requires more research to enhance treatment methods.
research The Catalog of Human Hair Keratins
Human hair is made up of different keratins, some strong and some weak, with specific types appearing at various stages of hair growth.
research A novel control of human keratin expression: cannabinoid receptor 1-mediated signaling down-regulates the expression of keratins K6 and K16 in human keratinocytesin vitroandin situ
Activating cannabinoid receptor 1 reduces certain keratin levels, potentially aiding psoriasis treatment.
research Hair follicle neogenesis induced by cultured human scalp dermal papilla cells
Scientists found a way to grow human hair cells in a lab that can create new hair when transplanted.
research Vitamin D3Analogs Stimulate Hair Growth in Nude Mice
Vitamin D3 analogs can promote hair growth in mice genetically prone to hair loss.
research Dermal Adipose Tissue Secretes HGF to Promote Human Hair Growth and Pigmentation
Fat under the skin releases HGF which helps hair grow and gain color.
research Expression Profiling Reveals Genes Involved in the Regulation of Wool Follicle Bulb Regression and Regeneration in Sheep
The research identified genes and pathways important for sheep wool growth and shedding.
research A comparison of transcriptomic patterns measured in the skin of Chinese fine and coarse wool sheep breeds
Fine wool sheep have more genes for wool quality, while coarse wool sheep have more for skin and muscle traits.
research Design of an artificial skin. IV. Use of island graft to isolate organ regeneration from scar synthesis and other processes leading to skin wound closure
Island grafts can help study skin regeneration separately from other healing processes.
research Skin biology
Current therapies cannot fully regenerate adult skin without scars; more research is needed for scar-free healing.
research De novo filament formation by human hair keratins K85 and K35 follows a filament development pattern distinct from cytokeratin filament networks
Human hair keratins K85 and K35 create unique filament patterns important for early hair formation.
research Keratin biomaterials for wound healing and tissue regeneration: A promising approach in biomedical applications
Keratin biomaterials could help heal wounds and regenerate tissue, but more testing is needed.
research 820 Filling Injection of Platelet-rich Plasma Gel as A New Method to Treat En Coup de Sabre Scleroderma
Platelet-rich Plasma Gel may help treat en coup de sabre scleroderma, improving symptoms and skin quality with minimal side effects.
research 946 Therapeutic effect of combined platelet-rich plasma strategies on morphea
Combining platelet-rich plasma injections and gel may effectively treat morphea, improving skin elasticity and reducing pain.
research Festschrift in honor of the 65th birthday of Dr. Howard I. Maibach
Antiyeast treatments work better for seborrheic dermatitis than steroids, and other findings include increased skin bacteria under plastic wrap, a nasal cell defect in Staphylococcus aureus carriers, quick resolution of certain skin reactions, high rubber latex allergy in spina bifida patients, and glyceryl monopentadecanoate's effectiveness for male hair loss.