research Recent advances in electrospun nanofibers for wound healing
New nanofiber technology improves wound healing by supporting cell growth and delivering treatments directly to the wound.
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research Microenvironmental reprogramming by three-dimensional culture enables dermal papilla cells to induce de novo human hair-follicle growth
Growing human skin cells in a 3D environment can stimulate new hair growth.
research Functional lacrimal gland regeneration by transplantation of a bioengineered organ germ
Bioengineered lacrimal glands can restore tear production and protect eyes.
research Serotoninergic and melatoninergic systems are fully expressed in human skin
Human skin can make serotonin and melatonin.
research Intradermal adipocytes mediate fibroblast recruitment during skin wound healing
Fat cells help recruit healing cells and build skin structure during wound healing.
research Fgf9 from dermal γδ T cells induces hair follicle neogenesis after wounding
A protein from certain immune cells is key for new hair growth after skin injury in mice.
research Recent advances on the mechanisms of kidney stone formation (Review)
Kidney stones form due to factors like urine concentration, calcium deposits, hormones, gut bacteria, and immune response.
research Balding hair follicle dermal papilla cells contain higher levels of androgen receptors than those from non-balding scalp
Cells from balding scalps have more androgen receptors than cells from non-balding scalps.
research Particulate matter 2.5 damages skin cells by inducing oxidative stress, subcellular organelle dysfunction, and apoptosis
Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.
research Skin and hair on-a-chip: in vitro skin models versus ex vivo tissue maintenance with dynamic perfusion
The Multi-Organ-Chip improves the growth and quality of skin and hair in the lab, potentially replacing animal testing.
research Organogenesis From Dissociated Cells: Generation of Mature Cycling Hair Follicles From Skin-Derived Cells
Scientists have found a way to create hair follicles from skin cells of newborn mice, which can grow and cycle naturally when injected into adult mouse skin.
research APCDD1 is a novel Wnt inhibitor mutated in hereditary hypotrichosis simplex
A gene called APCDD1, which controls hair growth, is found to be faulty in a type of hair loss called hereditary hypotrichosis simplex.
research A genome-wide association scan in admixed Latin Americans identifies loci influencing facial and scalp hair features
Genetic factors influence hair traits like shape, color, and greying in Latin Americans.
research The ZIP7 Gene (Slc39a7) Encodes a Zinc Transporter Involved in Zinc Homeostasis of the Golgi Apparatus
The ZIP7 gene helps control zinc levels in cells by moving zinc from the Golgi apparatus to the cytoplasm.
research Minoxidil upregulates the expression of vascular endothelial growth factor in human hair dermal papilla cells
Minoxidil boosts growth factor in hair cells, potentially promoting hair growth.
research Androgen‐inducible TGF‐β1 from balding dermal papilla cells inhibits epithelial cell growth: a clue to understanding paradoxical effects of androgen on human hair growth
Androgens may cause hair loss by increasing TGF-beta1 from scalp cells, which inhibits hair cell growth.
research Proteomic analysis of human mesenchymal stromal cell secretomes: a systematic comparison of the angiogenic potential
Wharton's jelly secretomes are best for promoting blood vessel growth.
research Tissue engineering of human hair follicles using a biomimetic developmental approach
Researchers created human hair follicles using a new method that could help treat hair loss.
research Fibrous scaffolds potentiate the paracrine function of mesenchymal stem cells: A new dimension in cell-material interaction
Special fiber materials boost the healing properties of certain stem cells.
research Loss-of-function mutations of an inhibitory upstream ORF in the human hairless transcript cause Marie Unna hereditary hypotrichosis
Certain mutations in a hair growth-related gene cause a type of genetic hair loss.
research Fully functional hair follicle regeneration through the rearrangement of stem cells and their niches
Regenerated fully functional hair follicles using stem cells, with potential for hair regrowth therapy.
research Dihydrotestosterone-Inducible Dickkopf 1 from Balding Dermal Papilla Cells Causes Apoptosis in Follicular Keratinocytes
A substance called DKK-1 increases in balding areas and causes hair cells to die when exposed to DHT.
research Functional salivary gland regeneration by transplantation of a bioengineered organ germ
Scientists made working salivary glands in mice using bioengineered cells, which could help treat dry mouth.
research Development of a Chitosan Nanofibrillar Scaffold for Skin Repair and Regeneration
Chitosan nanofiber scaffolds improve skin healing and are promising for wound treatment.
research Effect of minoxidil on proliferation and apoptosis in dermal papilla cells of human hair follicle
Minoxidil boosts hair growth by increasing cell production and survival.
research Hedgehog stimulates hair follicle neogenesis by creating inductive dermis during murine skin wound healing
The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.
research Androgen Signaling Regulates SARS-CoV-2 Receptor Levels and Is Associated with Severe COVID-19 Symptoms in Men
Male hormones affect COVID-19 severity and certain drugs targeting these hormones could help reduce the risk.
research Hairless triggers reactivation of hair growth by promoting Wnt signaling
The HR protein helps hair grow by blocking a hair growth inhibitor, aiding in hair follicle regeneration.
research Hair growth stimulated by conditioned medium of adipose-derived stem cells is enhanced by hypoxia: evidence of increased growth factor secretion
Low oxygen conditions increase the hair-growing effects of substances from fat-derived stem cells by boosting growth factor release.
research Feather arrays are patterned by interacting signalling and cell density waves
Feather patterns in birds are shaped by signaling interactions and cell movements, with EDA/EDAR crucial for pattern formation.