research Hair-follicle dermal papilla and sheath fibroblasts provide a supportive microenvironment for human skin regeneration
Certain cells around hair follicles help improve skin regeneration for potential use in skin grafts.
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870-900 / 1000+ results research Transcriptomic analysis of regulatory mechanisms in the telogen-anagen transition of ovine hair follicles
Key genes and pathways control sheep hair growth phases.
research Hair matrix germinative epidermal cells confer follicle-inducing capabilities on dermal sheath and high passage papilla cells
Hair growth can be stimulated by combining certain skin cells, which can rejuvenate old cells and cause them to specialize in hair follicle creation.
research Clonal Growth of Dermal Papilla Cells in Hydrogels Reveals Intrinsic Differences between Sox2-Positive and -Negative Cells In Vitro and In Vivo
Sox2-positive dermal papilla cells have unique characteristics and contribute more to skin and hair follicle formation than Sox2-negative cells.
research Single‐cell transcriptomic analysis of small and large wounds reveals the distinct spatial organization of regenerative fibroblasts
Different types of skin cells are organized in a special way in large wounds to help with healing and hair growth.
research TYPICAL MORPHOLOGICAL CHARACTERISTICS OF THE SKIN STRUCTURE OF THE HAIR PART OF THE NORMAL HUMAN HEAD AND WITH HAIR LOSS
Androgenic alopecia causes hair follicle degradation and skin restructuring, but some hair elements remain.
research Ability of Transplanted Cultured Epithelium to Respond to Dermal Papillae
Cultured epithelium can form hair follicles when combined with dermal papillae.
research Miscellaneous Skin Diseases
The chapter concludes that certain skin diseases in bovines cause symmetrical, non-painful lesions and temporary hair loss due to stress.
research Effects of extracellular matrix on the growth characteristics of human dermal papillae cellsin vitro
Some types of extracellular matrix can change how human skin cells grow but don't affect their basic functions.
research Seborrheic keratosis
Seborrheic keratosis is a common, harmless skin growth that can look like cancer, so it may need a biopsy.
research Integument pattern formation involves genetic and epigenetic controls: feather arrays simulated by digital hormone models.
Feather patterns form through genetic and epigenetic controls, with cells self-organizing into periodic patterns.
research The Immune Functions of Keratinocytes in Skin Wound Healing
Keratinocytes help heal skin wounds by interacting with immune cells and producing substances that kill pathogens.
research Follicular dermal papilla structures by organization of epithelial and mesenchymal cells in interfacial polyelectrolyte complex fibers
Scientists created 3D hair-like structures that could help study hair growth and test treatments.
research Mammalian-specific ectodermal enhancers control the expression of Hoxc genes in developing nails and hair follicles
HoxC genes are crucial for normal hair and nail development.
research Mapping Human Skin: One Sequenced Cell at a Time
The article concludes that creating a detailed map of normal human skin at the single-cell level is important.
research The New Keratin Nomenclature
The keratin naming system was updated to include 54 genes, especially for hair-related keratins.
research Diversity of Trichocyte Keratins and Keratin Associated Proteins
Hair and wool have diverse keratins and keratin-associated proteins.
research Collagen XVIII regulates basement membrane integrity : specific effects of its isoforms on the choroid plexus, kidney and hair follicle
Collagen XVIII is crucial for maintaining tissue structure and function in the brain, kidneys, and hair.
research O19 CYLD cutaneous syndrome tumours demonstrate increased NF-κB signalling and diminished collagen organisation.
Skin tumors with CYLD cutaneous syndrome show more NF-κB activity and less organized collagen.
research Epithelial Skin Biology
The document concludes that while significant progress has been made in understanding skin biology and stem cells, more research is needed to fully understand their interactions with their environment.
research Unzipping the cuticle of the human hair shaft to obtain micron/nano keratin filaments
Researchers extracted tiny keratin filaments from human hair by unzipping its outer layer.
research Transient agonism of the sonic hedgehog pathway triggers a permanent transition of skin appendage fate in the chicken embryo
Activating the sonic hedgehog pathway in chicken embryos can permanently change scales to feathers.
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 New hopes and strategies for the treatment of severe ocular surface disease
New treatments using stem cells and special materials show promise for severe eye surface disease.
research Identification of autophagy-regulated proteins by proteomic analysis of tape-stripped stratum corneum
research Trichothiodystrophy hair shafts display distinct ultrastructural features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
research Structure and Mechanical Properties of Human Trichocyte Keratin Intermediate Filament Protein
Disulfide bonds make keratin in hair stronger and tougher.
research Accumulations of Ca/P in the core of hairs from Taklamakan desert mummies
Mummy hair from the Taklamakan desert has calcium and phosphorus inside.
research 136 Physiological function of Krox20 (Egr2) in epithelial stem cells
Krox20 is crucial for hair growth and maintaining skin stem cells.
research Skin diseases
Skin ages and changes due to sun, wind, and aging, causing dryness, thinning, and hair loss.