research Stability of opiates in hair fibers after exposure to cosmetic treatment
Cosmetic treatments like bleaching and perming can greatly reduce opiate levels in hair, possibly leading to false-negative drug tests.
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870-900 / 1000+ results research Engineering Human Skin with Spatially Defined Hair Peg-Like Structures Using Self-Organizing Composite Organoids and Micropatterned Dermal Scaffolds
research LB1774 Establishing competent morphogenetic fields for tissue pattern regeneration in skin organoids
Skin organoids can regenerate hair by forming specific cell units with certain signals.
research Single-Cell Transcriptomics to Map Cellular Heterogeneity in Tissue Regeneration Models
Single-cell transcriptomics reveals detailed cellular diversity and key pathways in tissue regeneration.
research Multi-scale modeling for cell fate specification during regeneration and development
Signaling factors and gene-driven cell adhesion are crucial for wound healing and embryo development.
research A molecular systems architecture of the mesenchymal stromal cell microenvironment
A systems biology approach helps improve mesenchymal stromal cell therapies by mapping interactions and identifying treatment targets.
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 Hierarchical patterning modes orchestrate hair follicle morphogenesis
Hair follicle patterns form through a mix of self-organization and signaling interactions.
research [Influence of the stiffness of three-dimensionally bioprinted extracellular matrix analogue on the differentiation of bone mesenchymal stem cells into skin appendage cells].
Stiffer hydrogels better promote stem cells turning into hair follicle cells.
research Two- and Three-Dimensional Culture of Keratinocyte Stem and Precursor Cells Derived from Primary Murine Epidermal Cultures
research 1439 Development of a complex skin organ in human induced pluripotent stem cell-derived organoids
Scientists created skin-like structures from stem cells that include features like hair and sweat glands.
research 565 hiPSC-derived skin organoids as tools for disease modelling: characterization of the epidermal-dermal junction
Human-induced stem cell-created skin models can help understand skin diseases by studying the skin's layers.
research Generation of Skin Organoids: Potential Opportunities and Challenges
Skin organoids from stem cells could better mimic real skin but face challenges.
research Three-dimensional gelatin sponge culture potentiates MSC secretome to enhance full-thickness wound healing and induce hair follicle neogenesis via Wnt/β-catenin and TLR3/STAT3 activation in rats
research Modeling cell–cell communication for immune systems across space and time
The document concludes that computational models are useful for understanding immune responses and could improve cancer immunotherapy.
research 細胞配置と力学的刺激の複合効果がもたらす毛髪および皮膚附属器官の完全生体外再生
Hair follicles and skin structures were successfully regenerated in the lab using specific cell arrangements and mechanical conditions.
research The Organizer and Beyond
Cells from certain embryo parts can induce head formation in another embryo, involving complex signaling pathways.
research Induction of meibocyte differentiation by three-dimensional, matrigel culture of immortalized human meibomian gland epithelial cells to form acinar organoids
research Quorum sensing and other collective regenerative behavior in organ populations
Organs like hair follicles can renew themselves in complex ways, adapting to different needs and environments.
research Organotypic Cocultures as Models to Study Cell-Cell and Cell-Matrix Interactions of Human Hair Follicle Cells
Human dermal fibroblasts and hair papilla cells help outer root sheath cells grow and develop properly.
research Three-dimensional microvascular organization around hair follicles as revealed by FITC-dextran injection method
research A model system for long-term serum-free suspension organ culture of human fetal tissues: experiments on digits and skin from multiple body regions
Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.
research Organoids Producing Materials
Organoids can sustainably produce advanced materials with superior properties, offering solutions to global challenges.
research Tracing immune cells around biomaterials with spatial anchors during large-scale wound regeneration
Biodegradable scaffolds help regenerate wounds and hair by activating the immune system.
research Reconstruction of hair follicle-like structure with hair follicle cells on collagen/chitosan porous scaffolds
Hair follicle-like structures can be created using hair cells on collagen/chitosan scaffolds.
research Intraoperative Bioprinting of Human Adipose-derived Stem cells and Extra-cellular Matrix Induces Hair Follicle-Like Downgrowths and Adipose Tissue Formation during Full-thickness Craniomaxillofacial Skin Reconstruction
Printing human stem cells and a special matrix during surgery can help grow new skin and hair-like structures in rats.
research Three-Dimensional Analysis of Cell Division Orientation in Epidermal Basal Layer Using Intravital Two-Photon Microscopy
Cell division orientation varies by body site and is linked to epidermal thickness and cell density.
research Generation of human-induced pluripotent stem cell-derived adherent 3-dimensional skin hair-follicle organoids
A new method was developed to efficiently grow skin hair follicles from stem cells, potentially aiding alopecia treatment.
research Three-Dimensional Tissue-Engineered Grafts for Hair Follicle Regeneration
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.