research Functional Skin Grafts: Where Biomaterials Meet Stem Cells
Advancements in creating skin grafts with biomaterials and stem cells are promising, but more research is needed for clinical application.
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research Induction of hair follicle dermal papilla cell properties in human induced pluripotent stem cell-derived multipotent LNGFR(+)THY-1(+) mesenchymal cells
Researchers found a way to create cells from stem cells that act like human cells important for hair growth and could be used for hair regeneration treatments.
research Ephrins Negatively Regulate Cell Proliferation in the Epidermis and Hair Follicle
Ephrins slow down skin and hair follicle cell growth.
research Animal models of androgen-dependent disorders of the pilosebaceous apparatus
Testosterone causes hair loss in AGA mice, which are good for testing baldness treatments, and both minoxidil and cyproterone acetate can prevent this hair loss.
research The distributions of type IV collagen .ALPHA. chains in basement membranes of human epidermis and skin appendages
Type IV collagen chains vary in different parts of human skin, with specific patterns linked to melanocytes.
research Exogen hair characterization in human scalp
The conclusion is that exogen is a unique hair cycle phase and the new sampling method specifically targets this stage, which may help in future hair loss research.
research Metabolism of Minoxidil, a New Hypotensive Agent 11: Biotransformation following Oral Administration to Rats, Dogs, and Monkeys
Minoxidil metabolizes similarly in monkeys and humans, but differently in dogs and rats.
research Follicular unit extraction hair transplant.
FUE hair transplants offer minimal scarring and are good for short hairstyles but are time-consuming and can be costly.
research Differential expression of stem cell markers in human follicular bulge and interfollicular epidermal compartments
Different markers are found in stem cells of the scalp's hair follicle bulge and the surrounding skin.
research DHT deficiency perturbs the integrity of the rat seminiferous epithelium by disrupting tight and adherens junctions
DHT deficiency can disrupt cell connections in rat testes, possibly affecting fertility.
research Allopregnanolone mediates the exacerbation of Tourette-like responses by acute stress in mouse models
Stress worsens Tourette symptoms by increasing allopregnanolone levels.
research Large-scale cultivation of transplantable dermal papilla cellular aggregates using microfabricated PDMS arrays
Researchers developed a method to grow hair follicle cells for transplantation using a special chip.
research Recurrence of Pemphigus Vulgaris Associated With Interleukin 2 Therapy
A man's skin condition, pemphigus vulgaris, came back after he was treated with interleukin 2 for cancer.
research Chitosan/LiCl composite scaffolds promote skin regeneration in full-thickness loss
Chitosan/LiCl composite scaffolds help heal deep skin wounds better.
research The topography of fibrous scaffolds modulates the paracrine function of Ad-MSCs in the regeneration of skin tissues
The shape of fibrous scaffolds can improve how stem cells help heal skin.
research Body image, personality profiles and alexithymia in patients with polycystic ovary syndrome (PCOS)
Women with PCOS have more emotional and body image issues than healthy women.
research Exogenous and endogenous lipids of human hair
Removing external lipids from hair reduces moisture and increases strength, while removing internal lipids decreases water permeability.
research Automated digital image analysis (TrichoScan®) for human hair growth analysis: Ease versus errors
TrichoScan often makes mistakes and needs improvement for correct hair growth analysis.
research Advances in medical polyesters for vascular tissue engineering
Polyesters show promise for repairing damaged blood vessels.
research Pre-aggregation of scalp progenitor dermal and epidermal stem cells activates the WNT pathway and promotes hair follicle formation in in vitro and in vivo systems
Grouping certain skin cells together activates a growth pathway that helps create new hair follicles.
research Skin 3D Bioprinting. Applications in Cosmetology
3D bioprinting could improve skin repair and treat conditions like vitiligo and alopecia by precisely placing cells.
research Keratinocytes maintain compartmentalization between dermal papilla and fibroblasts in 3D heterotypic tri‐cultures
Keratinocytes help keep hair follicle cells and skin cells separate in 3D cultures, which is important for hair growth research.
research Polygonum multiflorum extract support hair growth by elongating anagen phase and abrogating the effect of androgen in cultured human dermal papilla cells
Polygonum multiflorum extract helps hair grow longer and fights the effects of hormones that cause hair loss.
research Green fabrication of seedbed-like Flammulina velutipes polysaccharides–derived scaffolds accelerating full-thickness skin wound healing accompanied by hair follicle regeneration
Mushroom-based scaffolds help heal skin wounds and regrow hair.
research Towards expansion of human hair follicle stem cells in vitro
Scientists can grow human hair follicle stem cells in a lab without changing their nature, which could help treat hair loss.
research Development of growth factor-incorporating liposomes for integration into scaffolds as a method to improve tissue regeneration
Liposomal carriers can improve tissue regeneration by stabilizing and retaining growth factors.
research Lipid loses and barrier function modifications of the brown‐to‐white hair transition
White hair has less lipid content and absorbs water differently than brown hair.
research Evaluating the antioxidant effects of human hair protein extracts
Human hair protein extracts can protect skin cells from oxidative stress.
research Can UK undergraduate dental programmes provide training in non-surgical facial aesthetics?
Most UK dental schools don't teach non-surgical facial aesthetics, but dentists have a good knowledge base to provide these services.
research Single-cell profiling reveals a potent role of quercetin in promoting hair regeneration
Quercetin significantly helps hair growth by activating hair follicles and improving blood vessel formation around them.