research The 3D Bioprinted Scaffolds for Wound Healing
3D bioprinting improves wound healing by precisely creating scaffolds with living cells and biomaterials, but faces challenges like resolution and speed.
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research Generation of Hair Follicle Germs In Vitro Using Human Postnatal Skin Cells
Scientists created early-stage hair follicles from human skin cells, which could help treat baldness and study hair growth.
research LncRNA-XIST promotes dermal papilla induced hair follicle regeneration by targeting miR-424 to activate hedgehog signaling
XIST RNA helps regenerate hair follicles by targeting miR-424 and activating hedgehog signaling.
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 Xenobiotica-metabolizing enzymes in the skin of rat, mouse, pig, guinea pig, man, and in human skin models
Different species and human skin models vary in their skin enzyme activities, with pig skin and some models closely matching human skin, useful for safety assessments and understanding the skin's protective roles.
research Drug Delivery Applications of Three-Dimensional Printed (3DP) Mesoporous Scaffolds
3D-printed mesoporous scaffolds show promise for personalized drug delivery with controlled release.
research Establishment of an Efficient Primary Culture System for Human Hair Follicle Stem Cells Using the Rho-Associated Protein Kinase Inhibitor Y-27632
A new method using Y-27632 improves the growth and quality of human hair follicle stem cells for tissue engineering and therapy.
research Emerging 3D bioprinting applications in plastic surgery
3D bioprinting in plastic surgery could lead to personalized grafts and fewer complications.
research Medicalized Aesthetic Uses of Exosomes and Cell Culture-Conditioned Media: Opening an Advanced Care Era for Biologically Inspired Cutaneous Prejuvenation and Rejuvenation
Exosomes and cell culture-conditioned media improve skin quality and reduce aging signs.
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 3D printing sequentially strengthening high-strength natural polymer hydrogel bilayer scaffold for cornea regeneration
A new 3D-printed hydrogel scaffold helps regenerate corneas and prevent scarring.
research New substrates for stem cell control
New materials help control stem cell growth and specialization for medical applications.
research Skin Cyst: A Pathological Dead-End With a New Twist of Morphogenetic Potentials in Organoid Cultures
Skin cysts might help advance stem cell treatments to repair skin.
research Cultured Human Foreskin as a Model System for Evaluating Ionizing Radiation-Induced Skin Injury
Human foreskin does not show aging or reduced cell growth after radiation, and H2A.J is not a good marker for radiation-induced aging.
research Advances in 3D Printed Bone Implants: Smart Responsive Antibacterial Strategies and AI-Driven Design
3D printed bone implants are becoming more effective with smart antibacterial strategies and AI design.
research Advancements in hydrogel-based design and applications of hair follicle organoids
Hydrogel-based hair follicle organoids could help treat hair loss and improve drug testing.
research Hair follicle-derived epithelial sheet has potential in vitiligo treatment
Hair follicle-derived sheets can effectively treat vitiligo by repigmenting skin.
research Enhanced Differentiation Potential of Pigmented Human Epidermal Equivalents
PmtHEE is a better model for studying pigmented skin because it includes melanocytes and shows improved cell differentiation.
research In vitro expansion of human mesenchymal stem cells and hepatocytes using purified platelet derived growth factors, a potential therapeutic modality for liver fibrosis
10% hPL is best for growing mesenchymal stem cells, while 10% FBS is best for hepatocytes.
research Cryogelation of human hair keratins
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
research 924 Efficient genome editing using CRISPR/Cas9 ribonucleoprotein approach in iPS cells for recessive dystrophic epidermolysis bullosa
Researchers fixed gene mutations causing a skin disease in stem cells, which then improved skin grafts in mice.
research Surgical Therapies
Transplanting skin cells is a safe, effective, and affordable treatment for vitiligo.
research Stem Cells in the Skin
Skin stem cells are crucial for maintaining and repairing skin, with potential for treating skin disorders and improving wound healing.
research Peer Review #2 of "Establishment of an immortalized mouse dermal papilla cell strain with optimized culture strategy (v0.1)"
The review suggested the study needed to clarify its purpose, compare with non-immortalized cells, and provide more details on methods.
research Biomaterials Functionalized with MSC Secreted Extracellular Vesicles and Soluble Factors for Tissue Regeneration
Biomaterials with MSC-derived substances could improve tissue repair and have advantages over direct cell therapy.
research Tissue Engineering and Regenerative Medicine: Achievements, Future, and Sustainability in Asia
Asia has made significant progress in tissue engineering and regenerative medicine, but wider clinical use requires more development.
research Sculpting the future: A narrative review of 3D printing in plastic surgery and prosthetic devices
3D printing is increasingly used in plastic surgery and prosthetics, but more research is needed.
research 3D-printed porous functional composite scaffolds with polydopamine decoration for bone regeneration
The scaffold with polydopamine and bioactive glass effectively promotes bone regeneration.
research Prostaglandin D 2 Inhibits Hair Growth and Is Elevated in Bald Scalp of Men with Androgenetic Alopecia
PGD2 stops hair growth and is higher in bald men with AGA.
research Biomedical Applications of Layer‐by‐Layer Self‐Assembly for Cell Encapsulation: Current Status and Future Perspectives
Layer-by-Layer self-assembly is promising for biomedical uses like tissue engineering and cell therapy, but challenges remain in material safety and process optimization.