research Cell cycle controls long-range calcium signaling in the regenerating epidermis
Calcium signaling in skin cells is crucial for communication and regeneration.
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research A Novel, Hand-Held, and Low-Level Light Therapy Device for the Treatment of Acne Vulgaris: A Single-Arm, Prospective Clinical Study
A new hand-held light therapy device was found to be safe and effective for treating mild-to-moderate acne.
research Minimizing Skin Scarring through Biomaterial Design
Biomaterials can help reduce skin scarring and improve wound healing.
research A Mechanical-assisted Post-bioprinting Strategy for Challenging Bone Defects Repair
The new method improves bone repair by enhancing cell loading and stability in bioprinted scaffolds.
research Vitamin D metabolism and function in the skin
Skin cells produce and activate vitamin D, which regulates skin functions and supports hair growth.
research Melatonin-Loaded Nanocarriers: New Horizons for Therapeutic Applications
Melatonin-loaded nanocarriers improve melatonin delivery and effectiveness for various medical treatments.
research Label-free concurrent 5-modal microscopy (Co5M) resolves unknown spatio-temporal processes in wound healing
Co5M offers a new way to observe and understand wound healing without labels.
research Control of hair follicle cell fate by underlying mesenchyme through a CSL–Wnt5a–FoxN1 regulatory axis
Notch/CSL signaling controls hair follicle differentiation through Wnt5a and FoxN1.
research Electrospun Nanofibers for Improved Angiogenesis: Promises for Tissue Engineering Applications
Electrospun nanofibers show promise for enhancing blood vessel growth in tissue engineering but need further research to improve their effectiveness.
research Controlled Release of the α-Tocopherol-Derived Metabolite α-13′-Carboxychromanol from Bacterial Nanocellulose Wound Cover Improves Wound Healing
Wound covers with α-13'-COOH from vitamin E can improve and speed up wound healing.
research Induction of hair follicle neogenesis with cultured mouse dermal papilla cells in de novo regenerated skin tissues
Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
research Effect of decellularisation methods on methacryloyl-substituted placental ECM hydrogels
PlacMA hydrogels from human placenta are versatile and useful for cell culture and tissue engineering.
research Extracellular proteoglycan decorin maintains human hair follicle stem cells
Decorin helps keep hair follicle stem cells and may prevent age-related hair loss.
research Identification of Stem Cell Populations in Sweat Glands and Ducts Reveals Roles in Homeostasis and Wound Repair
The study found that sweat glands contain different types of stem cells that help with healing and maintaining healthy skin.
research Deciphering principles of morphogenesis from temporal and spatial patterns on the integument
The conclusion is that skin and hair patterns are formed by a mix of cell activities, molecular signals, and environmental factors.
research Macrophages Contribute to the Cyclic Activation of Adult Hair Follicle Stem Cells
Macrophages help activate hair follicle stem cells, affecting hair growth and skin repair.
research Mechanical stretch induces hair regeneration through the alternative activation of macrophages
Mechanical stretching of the skin can promote hair growth by activating certain immune cells.
research LncRNA-PCAT1 maintains characteristics of dermal papilla cells and promotes hair follicle regeneration by regulating miR-329/Wnt10b axis
PCAT1 helps hair growth by controlling miR-329/Wnt10b.
research Activin A-induced signalling controls hair follicle neogenesis
Activin A is important for creating new hair follicles.
research Differentiation of Adipose Derived Stem Cells by Stimulating with Extracellular Vesicles Secreted from Dermal Papilla Cells Activated with Osteogenic and Adipogenic Inducers
The study investigated the differentiation of adipose-derived stem cells (ASCs) into dermal papilla cell (DPC)-like cells using extracellular vesicles (EVs) from DPCs activated with osteogenic and adipogenic inducers. The research demonstrated that the CAO1/2 medium, when supplemented with FGF2 and PDGF-AA, enhanced the expression of hair-inductive genes and maintained DPC-specific properties, leading to increased hair-forming activity. The study highlighted the role of specific microRNAs in regulating hair growth and suggested that DPC-EVs could effectively transform ASCs into cells with hair formation activity. This approach showed potential for hair regeneration therapies, offering a novel method for treating hair-related conditions like alopecia. However, the study acknowledged limitations in understanding miRNA expression and the characterization of DPC-EVs, indicating a need for further research.
research Rapid formation of multicellular spheroids in double-emulsion droplets with controllable microenvironment
A new method quickly creates controllable cell clusters for tissue engineering and drug testing.
research Microtechnology-based methods for organoid models
Microtechnology methods improve organoid production for medical research.
research SOX11 and SOX4 drive the reactivation of an embryonic gene program during murine wound repair
SOX11 and SOX4 help skin cells act like embryonic cells to heal wounds in mice.
research A mechanical-assisted post-bioprinting strategy for challenging bone defects repair
The new method improves bone repair by enhancing cell loading and stability in bioprinted scaffolds.
research Skin organoids: A new human model for developmental and translational research
Skin organoids are a promising new model for studying human skin development and testing treatments.
research Epidermal Stem Cells Cultured on Collagen-Modified Chitin Membrane Induce In Situ Tissue Regeneration of Full-Thickness Skin Defects in Mice
Epidermal stem cells on a special membrane helped mice regrow full skin with hair and functions.
research Cytokine loaded layer-by-layer ultrathin matrices to deliver single dermal papilla cells for spot-by-spot hair follicle regeneration
Scientists have created a method to deliver specific cells that can regenerate hair follicles, potentially offering a new treatment for hair loss.
research Adaptive Gelatin Microspheres Enhanced Stem Cell Delivery and Integration With Diabetic Wounds to Activate Skin Tissue Regeneration
Gelatin microspheres with stem cells speed up healing in diabetic wounds.
research Towards developing an organotypic model for the preclinical study and manipulation of human hair matrix-dermal papilla interactions
The study created a new model to better understand human hair growth and health.
research Impaired differentiation potential of CD34-positive cells derived from mouse hair follicles after long-term culture
Mouse hair follicle stem cells lose their ability to change into different cell types after being grown for a long time.