research Evolution of long scalp hair in humans
Long scalp hair evolved for cooling and social signaling.
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810-840 / 1000+ results research Hair Follicle Proteoglycans.
research 1298 External light activates hair follicle stem cells through eyes via the ipRGC-SCN-sympathetic neural circuit
Light can activate hair growth through a pathway from the eyes to hair follicles.
research Genetically null mice reveal a central role for epidermal growth factor receptor in the differentiation of the hair follicle and normal hair development.
EGFR is essential for normal hair development and follicle differentiation.
research Environment of the Anagen Follicle
The document concludes that hair follicles have a complex environment and our understanding of it is growing, but there are limitations when applying animal study findings to humans.
research Hedgehog signaling reprograms hair follicle niche fibroblasts to a hyper-activated state
Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
research Characterization of a new tissue-engineered human skin equivalent with hair
research From rare hypertrichosis to common alopecia: new pathways for hair regeneration
research Demonstration of Inherent Electromagnetic Energy Emanating from Isolated Human Hairs.
Human hair has electromagnetic properties.
research Vibrissa hair bulge houses two populations of skin epithelial stem cells distinct by their keratin profile
There are two types of stem cells in rodent hair follicles, each with different keratin proteins.
research In vivo effects of epidermal growth factor on epidermal pattern formation and hair follicle initiation in the marsupial bandicoot Isoodon macrourus
Epidermal growth factor disrupts hair and gland formation in bandicoots.
research Exosomes derived from human dermal papilla cells promote hair growth in cultured human hair follicles and augment the hair‐inductive capacity of cultured dermal papilla spheres
Exosomes from human skin cells can stimulate hair growth and could potentially be used for treating hair loss.
research Author response: Hair follicle epidermal stem cells define a niche for tactile sensation
Skin stem cells in hair follicles are important for touch sensation.
research Interrogating the integument: the role of the epidermis in hair induction
The epidermis is crucial for hair growth.
research Effects of EGF on the Morphology and Patterns of DNA Synthesis in Isolated Human Hair Follicles
EGF makes hair follicles grow longer but stops hair production.
research Epiregulin promotes hair growth via EGFR‐medicated epidermal and ErbB4‐mediated dermal stimulation
Epiregulin can help hair grow and may be useful for treating hair loss.
research 1362 Dermal papilla cell-derived extracellular vesicles as the future tools for hair regeneration
Dermal papilla cell-derived exosomes can help stem cells grow hair.
research Beauty is skin deep: the fascinating biology of the epidermis and its appendages.
The biology of skin and hair is complex and not fully understood.
research Human Scalp Hair Follicles Express Prostaglandin E2 Lipid Mediator and Receptors For Pge2
Human scalp hair follicles have PGE2 and its receptors, which might affect hair growth.
research Sox2-positive dermal papilla cells specify hair follicle type in mammalian epidermis
Sox2-positive cells determine specific hair follicle types in mammals.
research Hox in hair growth and development
research 1 The regulatory biology of the human pilosebaceous unit
Scientists now better understand how human hair growth is controlled, including the roles of specific genes and proteins.
research [Hair follicles and vascular endothelial growth factor].
research Environmental Influences on the Hair Follicle
Environmental factors like temperature and nutrition affect hair growth, with humans showing seasonal hair growth differences.
research A Novel Epithelial Keratin, hK6irs1, is Expressed Differentially in All Layers of the Inner Root Sheath, Including Specialized Huxley Cells (Flügelzellen) of the Human Hair Follicle
A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.
research Open and Closed Structure
The 3D hair follicle model improves understanding of hair growth and drug testing.
research Chiton integument: Ultrastructure of the sensory hairs of Mopalia muscosa (Mollusca: Polyplacophora)
research Trans‐species hair growth induction by human hair follicle dermal papillae
Human hair follicle cells can grow hair when put into mouse skin if they stay in contact with mouse cells.
research Circle hairs are not rolled hairs
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.