research Cell Density-Dependent Upregulation of PDCD4 in Keratinocytes and Its Implications for Epidermal Homeostasis and Repair
PDCD4 is important for controlling skin cell growth and healing.
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research Toll-like Receptor 3 Agonist, Polyinosinic-polycytidylic Acid, Upregulates Carbonic Anhydrase II in Human Keratinocytes
A substance called poly(I:C) increases a protein called carbonic anhydrase II in skin cells, which might help with skin defense and healing.
research Ageing and colony-forming efficiency of human hair follicle keratinocytes
Aging reduces the ability of human hair follicle cells to form new cell colonies.
research Expression of the L-Fucose Moiety on Infrainfundibular Follicular Keratinocytes of Terminal Follicles, Its Decreased Expression on Vellus and Indeterminate Follicles of Androgenetic Alopecia, and Re-Expression in Drug-Induced Hair Regrowth
Sugar molecule helps hair growth, less in balding, returns with treatment.
research Growth factors IGF-1 and KGF and adipose-derived stem cells promote migration and viability of primary human keratinocytes in an in vitro wound model
IGF-1, KGF, and stem cells help skin cells move and survive, potentially speeding up wound healing.
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 Growth factor mimetics for skin regeneration: In vitro profiling of primary human fibroblasts and keratinocytes
SUN11602 and ONO-1301 could help in skin healing and creating artificial skin.
research L-Cystine-Containing Hair-Growth Formulation Supports Protection, Viability, and Proliferation of Keratinocytes
The hair-growth formula with L-cystine helps protect and grow hair cells.
research Rac-dependent signaling from keratinocytes promotes differentiation of intradermal white adipocytes
Signals from skin cells controlled by Rac proteins help turn certain precursor cells into white fat cells.
research Araliadiol Protects Human Keratinocytes From Oxidative Stress, DNA Damage, and Apoptosis via Activation of Antioxidant Signaling
Araliadiol protects skin cells from damage by boosting antioxidant defenses.
research TLR3 Activation Stimulates Autophagy Gene Expression in Keratinocytes
Activating TLR3 boosts autophagy gene expression in skin cells.
research Implanted hair-follicle-associated pluripotent (HAP) stem cells differentiating to keratinocytes, macrophages and endothelial cells accelerated cutaneous wound closure and suppressed scar formation in a mouse model
Implanted special stem cells from hair follicles helped heal wounds faster and with less scarring in mice.
research 570 DNA dioxygenases Tet1/2/3 control cell differentiation in the hair follicle keratinocytes via modulating the activity of BMP signaling pathway
Tet1/2/3 enzymes affect hair follicle cell development by influencing BMP signaling.
research Hair Strengthening Evaluation of Anisotropic Osmolite Solutions (Inositol + Arginine): Cross-Talk between Dermal Papilla Fibroblast and Keratinocytes of the Outer Root Sheath Using a µHair Follicle 3D Model
Inositol and arginine solutions improve hair follicle health and turnover.
research Expression ofSfrp2Is Increased in Catagen of Hair Follicles and Inhibits Keratinocyte Proliferation
Sfrp2 increases during hair follicle catagen phase and slows keratinocyte growth.
research Strengthening the Skin with Topical Delivery of Keratinocyte Growth Factor-1 Using a Novel DNA Plasmid
Applying a special DNA plasmid to the skin can make it thicker and stronger.
research Diphlorethohydroxycarmalol, Isolated from Ishige okamurae, Increases Prostaglandin E2through the Expression of Cyclooxygenase-1 and -2 in HaCaT Human Keratinocytes
A compound from brown algae boosts the production of a certain inflammatory substance in skin cells.
research Transient stimulation of TRPV4‐expressing keratinocytes promotes hair follicle regeneration in mice
Activating TRPV4 in skin cells helps regrow hair in mice, possibly offering a treatment for hair loss.
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 Therapeutic inhibition of keratinocyte TRPV3 sensory channel by local anesthetic dyclonine
Dyclonine can effectively reduce skin issues by inhibiting the TRPV3 channel.
research Nucleic acid-induced chemokine expression in keratinocytes: Implications for skin inflammation
Nucleic acids trigger chemokine production in skin cells, affecting skin inflammation.
research 773 Generation of human hair follicle organoids in vitro and ex vivo by co-culture of primary human hair matrix keratinocytes and dermal papilla fibroblasts
Scientists successfully grew mini hair follicles using human skin cells, which could help treat baldness.
research Egr-1 is main key regulator in IL-17F-induced psoriasin expression in human keratinocytes
Psoriasis is linked to a higher risk of autoimmune diseases and other health conditions.
research Molecular cloning of two novel types of peptidylarginine deiminase cDNAs from retinoic acid‐treated culture of a newborn rat keratinocyte cell line
Two new enzymes, PAD-R11 and PAD-R4, were cloned and showed activity, with PAD-R11 resembling epidermal enzymes.
research Distinct transcriptomic landscapes of cutaneous basal cell carcinomas and squamous cell carcinomas
Basal cell carcinomas and squamous cell carcinomas have different gene activity patterns, suggesting unique treatment approaches.
research 573 Hair follicles employ a 2-dimensional healing strategy to repair 3-dimensional injuries
Hair follicles repair 3D injuries using a 2D healing process.
research Disturbed Keratinocyte Differentiation in Transgenic Mice and Organotypic Keratinocyte Cultures as a Result of Spermidine/Spermine N1-Acetyltransferase Overexpression
Overexpression of SSAT causes hair loss and skin issues, but reducing putrescine can help.
research Breast cancer resistance protein identifies clonogenic keratinocytes in human interfollicular epidermis
ABCG2 protein marks stem-like skin cells in human epidermis.
research Neovascularization during healing of wounds treated with dermal substitutes and fibrin glue in nude mice
Dermagraft and Dermalogen had a lot of granulation, while Alloderm, Integra, and ADM had good blood vessel growth for skin healing.
research Notch signaling is significantly suppressed in basal cell carcinomas and activation induces basal cell carcinoma cell apoptosis
Activating Notch signaling can kill basal cell carcinoma cells.