research 0855 Topological laser delivery induces efficient regeneration via a transient cell network with super activation of hepatocyte growth factor
Laser treatment boosts hair growth by activating a key growth factor.
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research Human umbilical cord mesenchymal stem cell-derived exosomes enhance follicular regeneration in androgenetic alopecia via activation of Wnt/β-catenin pathway
Exosomes from stem cells can help regrow hair better than minoxidil.
research Small Intestinal Organoid-Derived SP Cells Contribute to Repair of Irradiation-Induced Skin Injury
Intestinal stem cells can help repair skin damage from radiation.
research Controlling the stem cell niche: right time, right place, right strength
Wnt/ß-catenin signaling is crucial for regulating skin stem cells and hair growth, with the right levels and timing needed for proper function.
research 1312 Nrf2 activation enhances the healing of cutaneous wounds through the activation of hair follicle stem cells
Activating Nrf2 helps wounds heal faster by increasing hair follicle stem cells.
research Lrig1 Expression Defines a Distinct Multipotent Stem Cell Population in Mammalian Epidermis
Lrig1 marks a unique group of stem cells in mouse skin that can become different skin cell types.
research Skin stem cells orchestrate de novo generation of extrathymic regulatory T cells to establish a temporary protective niche during wound healing
Skin stem cells help create protective immune cells during wound healing.
research OR2AT4, an Ectopic Olfactory Receptor, Suppresses Oxidative Stress-Induced Senescence in Human Keratinocytes
OR2AT4 helps reduce aging and cell damage in human skin cells.
research Red LED Photobiomodulation Enhances Metabolic Activity in Cultured Human Pericytes
Red LED light boosts cell activity and growth, aiding wound healing and blood vessel repair.
research eLife assessment: Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron and Merkel cell changes in the skin happen independently during normal skin maintenance.
research Human retinal secretome: A cross-link between mesenchymal and retinal cells
The secretome helps protect and regenerate retinal cells by enabling communication between stem cells and retinal cells.
research Dissociated Human Dermal Papilla Cells Induce Hair Follicle Neogenesis in Grafted Dermal–Epidermal Composites
Human skin cells can create new hair follicles when transplanted into mice.
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 Wnt Signaling, Lgr5, and Stem Cells in the Intestine and Skin
Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.
research Controlled microtrauma opens a regenerative window for appendage-bearing skin repair
The study explores the use of controlled microtrauma as a regenerative strategy for skin repair, focusing on the restoration of hair-bearing tissue. Researchers developed a microneedle patch that delivers verteporfin and retinoic acid to promote follicle-regenerative signaling. Tested on rabbit ear and Bama miniature-pig wounds, the treatment accelerated wound closure, reduced scarring, and encouraged the formation of hair follicles. This approach suggests that microinjury can be used not only for delivery but also to create a repair niche that supports the regeneration of appendage-bearing skin. The findings provide cross-species evidence that this method can shift wound repair from fibrotic closure to skin restoration with hair follicles.
research M-CSF-stimulated myeloid cells can convert into epithelial cells to participate in re-epithelialization and hair follicle regeneration during dermal wound healing
M-CSF-stimulated myeloid cells can turn into skin cells and help heal wounds and regrow hair.
research Photoablation at single cell resolution and its application in the Drosophila epidermis and peripheral nervous system
The method allows precise cell removal without harming nearby tissues.
research Proteomic Analysis of Two Stem Cell Secretomes Used in Combination in a Topical Skin Care Product That Has Demonstrated Efficacy in a Double-Blinded, Vehicle-Controlled Clinical Trial
The combined stem cell secretome in the skin care product effectively reduces inflammation and promotes tissue regeneration.
research 331 Characterisation of interfollicular stem cells and early TA cells during the transition from infant to child skin
The study concludes that as skin matures from infancy to childhood, there are major changes in cell differentiation, stemness, and growth, leading to a stronger skin barrier in older children.
research Fully functional salivary gland regeneration as a next-generation regenerative therapy
Scientists developed a method to regenerate salivary glands using stem cells.
research Functional Regulation of Adipose-Derived Stem Cells by PDGF-D
PDGF-D boosts stem cell growth and movement, enhancing hair regeneration.
research Apoptotic dysregulation mediates stem cell competition and tissue regeneration
Cells lacking the Bax protein can outcompete others, leading to better tissue repair and hair growth.
research Intrinsic ROS Drive Hair Follicle Cycle Progression by Modulating DNA Damage and Repair and Subsequently Hair Follicle Apoptosis and Macrophage Polarization
Reactive oxygen species (ROS) influence hair growth by causing DNA damage, cell death, and changes in immune cells.
research Cellular Nanofiber Structure with Secretory Activity-Promoting Characteristics for Multicellular Spheroid Formation and Hair Follicle Regeneration
Nanofiber structure helps regenerate hair follicles.
research Biologically Driven Innovations in Aesthetic Surgery: Advances in Regenerative and Cellular Therapies
Regenerative therapies are improving aesthetic surgery by enhancing tissue quality and healing.
research Early-age-dependent selective decrease of differentiation potential of hair-follicle-associated pluripotent (HAP) stem cells to beating cardiac-muscle cells
Younger mice's hair-follicle stem cells are better at turning into heart cells than older mice's.
research The orchestrated network of skin photoaging: From intercellular crosstalk to molecular signaling
UV radiation causes skin aging by damaging cells and triggering harmful processes.
research Tail Tales: What We Have Learned About Regeneration from Xenopus Laevis Tadpoles
Xenopus laevis tadpoles can regenerate complex tail structures, offering insights for regenerative medicine.
research Exosomes derived stem cells as a modern therapeutic approach for skin rejuvenation and hair regrowth
Exosomes from stem cells may help rejuvenate skin and regrow hair, but more research is needed.
research Targeting ferroptosis in photoaging: mechanisms and therapeutic potential of adipose-derived stem cell exosomes
Adipose-derived stem cell exosomes can help reduce skin aging from UV exposure.