research Hair follicle stem cell progeny heal blisters while pausing skin development
Skin healing from blisters can delay hair growth as stem cells focus on repairing skin over developing hair.
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research Local IL-17 orchestrates skin aging
Blocking IL-17 signaling can delay skin aging and improve skin and hair health.
research The TFIID subunit TAF4 regulates keratinocyte proliferation and has cell-autonomous and non-cell-autonomous tumour suppressor activity in mouse epidermis
TAF4 is important for skin cell growth and helps prevent skin cancer in mice.
research Indirect clinical markers for the detection of anabolic steroid abuse beyond the conventional doping control in athletes
New signs like changes in blood markers, physical symptoms, and behavioral shifts may help detect hidden steroid use in athletes.
research Hair follicle stem cell progeny heal blisters while pausing skin development
When skin blisters, healing the wound is more important than growing hair, and certain stem cells mainly fix the blisters without helping hair growth.
research Single-Cell RNA Profiling of Human Skin Reveals Age-Related Loss of Dermal Sheath Cells and Their Contribution to a Juvenile Phenotype
Aging reduces dermal sheath cells, affecting youthful skin appearance.
research Hair follicles and their role in skin health
Hair follicles are essential for skin health, aiding in hair growth, wound healing, and immune function.
research The rise of transcutaneous drug delivery for the management of alopecia: a review of existing literature and an eye towards the future
Using methods like lasers and microneedling with drugs can improve hair regrowth for alopecia, but more research is needed on safety and best practices.
research Thyroxine (T4) may promote re-epithelialisation and angiogenesis in wounded human skin ex vivo
Thyroxine (T4) may help heal skin wounds by promoting new skin and blood vessel growth.
research The Parathyroid Hormone Second Receptor PTH2R and its Ligand Tuberoinfundibular Peptide of 39 Residues TIP39 Regulate Intracellular Calcium and Influence Keratinocyte Differentiation
TIP39 and PTH2R help control calcium levels and skin cell development.
research Photo-downregulation of SIRT4 mitigates aging in mice by enhancing H3K9ac via fatty acid metabolism
Red light exposure can slow aging in mice by improving fat metabolism.
research Human umbilical cord mesenchymal stem cell treatment alleviates symptoms in an atopic dermatitis-like mouse model
Stem cell treatment from umbilical cords reduces symptoms of atopic dermatitis and may help hair growth.
research Analysis of skin graft survival using green fluorescent protein transgenic mice
GFP transgenic mice help study cell origins in skin grafts.
research American Society for Laser Medicine and Surgery 2019 Late Breaking Abstracts
The conference reported improvements in muscle volume, skin cancer diagnosis, facial and vaginal rejuvenation, and hair growth using various laser treatments.
research 1372 Biological effects of electrical epilation on human hair follicles and perifollicular skin ex vivo
Electrical epilation damages hair follicles and surrounding skin, likely preventing hair regrowth.
research Sebaceous Gland Regeneration in Human Skin Xenografts
Human sebaceous glands can grow back in skin grafts on mice and work like normal human glands.
research Effect of Decellularized Extracellular Matrix Bioscaffolds Derived from Fibroblasts on Skin Wound Healing and Remodeling
A patch made from human lung fibroblast material helps heal skin wounds effectively, including diabetic ulcers.
research In Vitro Culture Methods of Skin Cells for Optimal Skin Reconstruction by Tissue Engineering
New methods for growing skin cells can improve skin grafts by building blood vessels within them.
research Gelatin-chondroitin-6-sulfate-hyaluronic acid scaffold seeded with vascular endothelial growth factor 165 modified hair follicle stem cells as a three-dimensional skin substitute
Modified rat stem cells on a special scaffold improved blood vessel formation and wound healing in skin substitutes.
research Injectable self-healing ceria-based nanocomposite hydrogel with ROS-scavenging activity for skin wound repair
The hydrogel speeds up skin wound healing and helps regenerate tissue.
research Getting under the skin of hair aging: the impact of the hair follicle environment
Aging scalp skin contributes to hair aging and loss, and more research is needed to develop better hair loss treatments.
research Skin wounds in the MRL/MPJ mouse heal with scar
MRL/MpJ mice's skin wounds heal with scars, unlike their ear wounds which can regenerate.
research Keratinocytes-hair follicle bulge stem cells-fibroblasts co-cultures on a tri-layer skin equivalent derived from gelatin/PEG methacrylate nanofibers
The new GelMet hydrogel can effectively support skin cell growth for tissue engineering.
research JAK-STAT1 as therapeutic target for EGFR deficiency-associated inflammation and scarring alopecia
Targeting JAK-STAT1 can reduce inflammation and promote hair growth in conditions linked to EGFR deficiency.
research The acyl-CoA binding protein is required for normal epidermal barrier function in mice
ACBP is crucial for healthy skin in mice.
research Scarring, stem cells, scaffolds and skin repair
Current skin repair methods for severe burns are inadequate, but stem cells and new materials show promise for better healing.
research The effect of menopause on the skin and other connective tissues
Menopause significantly reduces skin collagen, leading to thinner, less elastic skin, and hormone replacement may help but requires careful consideration.
research α3β1-integrin regulates hair follicle but not interfollicular morphogenesis in adult epidermis
α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.
research News in brief
Japanese researchers created new hair follicles from human cells that grew hair when put into mice, and other findings showed a link between eye disease severity and corneal thickness, gene mutations affecting hearing and touch, and the safety of the shingles vaccine for adults over 50.
research Wnt Signaling in Skin Development, Homeostasis, and Disease
Wnt signaling is crucial for skin development and health, and its disruption can cause skin diseases.