research Cosmeceuticals for Hair and Nails
Hair care products mainly work on the hair's surface and need professional guidance for use.
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660-690 / 1000+ resultsresearch Anatomy and Physiology of the Skin
The skin is essential for protection, temperature control, and immune defense.
research K25 (K25irs1), K26 (K25irs2), K27 (K25irs3), and K28 (K25irs4) Represent the Type I Inner Root Sheath Keratins of the Human Hair Follicle
K25, K27, and K28 are found in all inner root sheath layers of hair, while K26 is only in the cuticle.
research [Development of interfollicular epidermis on the surface of collagen framework of the dermis in experimental animals].
Keratinocytes grew and migrated into hair follicle areas but disappeared after 15-20 days.
research The Immunohistochemical Changes of Skin during Hair Follicle Cycle after Depilation in Mice
Hair growth after depilation increases skin thickness, mast cell counts, and cell activity.
research A new in vitro culture system to produce a fully differentiated epidermis from human hair follicle outer root sheath cells
Researchers developed a method to grow skin-like tissue from hair cells.
research Pattern of expression of c-Myc, Max and Bin1 in human anagen hair follicles
c-Myc, Max, and Bin1 help hair follicle cells mature and die.
research Nucleation and growth of macrofibrils in trichocyte (hard-α) keratins
Sheet formation is key to macrofibril structure differences in wool.
research Modulation of the differentiated phenotype of keratinocytes of the hair follicle and from epidermis
Hair follicle cells need complex interactions to fully differentiate.
research Adhesion Molecules in Skin Development: Morphogenesis of Feather and Haira
Adhesion molecules are crucial for the development of feathers and hair.
research Regulation of Keratin Gene Expression in Hair Follicle Differentiationa
Keratin gene regulation is similar across mammals, affecting hair follicle differentiation.
research Structure and site of expression of a murine type II hair keratin
A specific type II hair keratin was identified and found in hair cortex and tongue cells.
research Scanning electron microscopy of murine skin ultrathin sections and cultured keratinocytes
The protocol helps visualize detailed structures in mouse skin and cells using scanning electron microscopy.
research Patterns of expression of trichocytic and epithelial cytokeratins in mammalian tissues
Trichocytic differentiation starts in cells with epithelial cytokeratins, transitioning to trichocytic cytokeratins in hair and gradually in nails.
research Comparative Spatial Transcriptomic and Single-Cell Analyses of Human Nail Units and Hair Follicles Show Transcriptional Similarities between the Onychodermis and Follicular Dermal Papilla
Human nails and hair follicles have similar gene activity, especially in the cells that contribute to their growth and development.
research Morphological Study on the Coat Hair in Golden Takin
Golden takin's hair structure is adapted to maintain body temperature in harsh winters.
research Structural Transition of Trichocyte Keratin Intermediate Filaments During Development in the Hair Follicle
research The upper dermal sheath has a potential to regenerate the hair in the rat follicular epidermis
The upper dermal sheath can regenerate hair in rats.
research Influence of Sex and Hair Growth Cycle on Lipid Composition of Mouse Epidermis.
Male and female mice have different lipid compositions in their skin during hair growth cycles.
research Hair Keratin
research Deletion of the epidermis derived laminin γ1 chain leads to defects in the regulation of late hair morphogenesis
Deleting a specific protein in skin cells disrupts normal hair growth and development.
research Modulation of sonic hedgehog, patched and patched-2 expression by epidermal growth factor signaling in mouse hair follicle formation
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 Cuticle damage and the tensile properties of human hair
Cuticle damage doesn't affect hair's tensile strength; the cortex is responsible for it.
research The infected hairs of tinea capitis due to Microsporum canis: Demonstration of uniqueness of the hair cuticle by scanning electron microscopy
The hair cuticle acts as a barrier against fungal infection, which occurs only deep within the hair follicle.
research Human hair follicle cells of outer root sheath maintain their genuine keratin expression in vitro
research The keratin fibres
research Characterization of the epidermal-dermal junction in hiPSC-derived skin organoids
The study created hair-bearing skin models that lack a key protein for skin layer attachment, limiting their use for certain skin disease research.
research The Role of Interface Geometry and Appendages on the Mesoscale Mechanics of the Skin
Skin's uneven surface and hair follicles affect its stress and strain but don't change its overall strength, and help prevent the skin from peeling apart.
research Claudin tight junctionwhat's your function? The role of Claudin 6 in epidermal and hair follicle differentiation
Claudin 6 is crucial for normal skin and hair development.