research The Effects of Temperature, pH and Moisture Exposure on Human Hair
High temperatures, acidic conditions, and too much coconut oil damage hair, while a pH of 5 to 7 keeps it healthy.
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210-240 / 1000+ resultsresearch [An immunohistochemical study on cell differentiation in the outer root sheath of the normal human anagen hair follicles with antikeratin monoclonal antibodies].
Keratinocytes in hair follicles differentiate similarly to skin cells, with specific patterns in different regions.
research Generating Skin‐Derived Precursor‐Like Cells From Human‐Induced Pluripotent Stem Cell‐Derived Skin Organoids
SKO-derived SKP-like cells may help with hair regeneration and skin restoration.
research 085 Coordinate expressions of cyclin-dependent kinase inhibitors and high sulfur protein in human hair follicles
research A hedonic response to an assay made on octogenarians using cosmetics that promise to donate comfort, attractiveness and youth
Using cosmetics made elderly people feel more comfortable and attractive.
research Unique amino acid signatures that are evolutionarily conserved distinguish simple-type, epidermal and hair keratins
Different keratin types have unique amino acid patterns that are evolutionarily conserved.
research Skin, Hair, and Nail Supplements Advertised on Instagram: A Survey of Selected Posts (Preprint)
Instagram ads for skin, hair, and nail supplements often make broad health claims without clear ingredient information, and are not FDA-regulated.
research The Opening of Potassium Channels: A Mechanism for Hair Growth
research The interaction between surfactants and keratinous tissues
Surfactants can protect or harm hair, skin, and nails, depending on their type and use.
research Tyrosine kinase Inhibitors in Dermatology: A Systemic Review
Tyrosine kinase inhibitors show promise in treating some skin diseases but their definitive role in dermatology is still unclear.
research EFFECTS OF HUMAN HAIR KERATIN ALKYLATION ON GROWTH FACTOR DELIVERY AND CELLULAR RESPONSE: IMPLICATIONS IN BONE REGENERATION
Alkylated keratin from human hair can help deliver growth factors for bone healing.
research Ent-kaurane-type diterpenoids from Isodonis Herba activate human hair follicle dermal papilla cells proliferation via the Akt/GSK-3β/β-catenin transduction pathway
Ent-kaurane-type diterpenoids from Isodonis Herba may promote hair growth by boosting cell proliferation.
research Function of KLF4 in Stem Cell Biology
KLF4 is important for maintaining stem cells and has potential in cancer treatment and wound healing.
research Experimental and Clinical Efficacy of Two Hyaluronic Acid-based Compounds of Different Cross-Linkage and Composition in the Rejuvenation of the Skin
Using both hyaluronic acid compounds together improves skin hydration and reduces wrinkles better than using one alone.
research 18-20 year old with no bald patches or hair thinning but concerns regarding hair loss - tried ketoconazole with no effect, how to manage?
Focus on general hair care and lifestyle changes.
research 18-20 year old with no bald patches or hair thinning but concerns regarding hair loss - tried ketoconazole with no effect, how to manage?
Focus on general hair care and lifestyle changes.
research Dynamics of Hair Follicle Morphogenesis and Skin Homeostasis
Hair follicle development involves specific cells and genes, crucial for understanding severe skin diseases like harlequin ichthyosis.
research One‐Step Tunable Human Hair Keratin Gradient Hydrogel with Antibacterial Activity for Tissue Engineering (Small 52/2025)
A new hydrogel made from human hair keratin can help regenerate skin and fight bacteria.
research TLR3 Activation Stimulates Autophagy Gene Expression in Keratinocytes
Activating TLR3 boosts autophagy gene expression in skin cells.
research Correction: Chang et al. Centella asiatica L. Urb. Extracellular Vesicle and Growth Factor Essence for Hair and Scalp Health: A 56-Day Exploratory Randomized Trial. Cosmetics 2025, 12, 253
research A model system to analyse the ability of human keratinocytes to form hair follicles
Scientists developed a system to study human hair growth using skin cells, which could help understand hair development and improve skin substitutes for medical use.
research Chitinase 3-Like 1 and C-X-C motif chemokine ligand 5 proteins and the hair cycle
CHI3L1 and CXCL5 proteins help promote hair growth.
research Neues und Bew�hrtes in der Therapie von Haarerkrankungen
research Characterisation of cell cycle arrest and terminal differentiation in a maximally proliferative human epithelial tissue: Lessons from the human hair follicle matrix
CIP/KIP proteins help stop cell division and support hair growth.
research Keratin 15 promotes a progenitor cell state in basal keratinocytes of skin epidermis
Keratin 15 helps keep skin cells in a young, undifferentiated state.
research Development and Evaluation of a Niosome-Integrated Microneedle System for Targeted Follicular Delivery of Ketoconazole in Alopecia Therapy
A new microneedle system may improve hair loss treatment by delivering ketoconazole directly to hair follicles.
research The effects of sonic, desert and Indian hedgehog signalling in skin
Shh and Dhh affect skin development and can cause tumors, while Ihh does not.
research Acidic and basic hair/nail ("hard") keratins: their colocalization in upper cortical and cuticle cells of the human hair follicle and their relationship to "soft" keratins.
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research An epidermis‐permeable dipeptide is a potential cosmetic ingredient with partial agonist/antagonist activity toward fibroblast growth factor receptors
Pro-Ile could be used in cosmetics to improve skin, hair growth, and healing.