research 591 A New 3D Skin Model Containing Autologous Immune Cells Reconstructed by Tissue Engineering
Researchers developed a 3D skin model with its own immune and blood vessel cells to better understand skin health and disease.
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research Skin structure
Human skin has multiple layers and functions, with key roles in protection, temperature control, and appearance.
research Preliminary studies of hair follicle regeneration by injections of epidermal stem cells and dermal papilla cells into nude mice
Injected cells show potential for hair growth.
research Effects of environmental humidity on epidermal physiology
Low humidity harms skin health by damaging the skin barrier and increasing inflammation.
research Organotypic Skin Culture
Organotypic culture systems can grow skin tissues that mimic real skin functions and are useful for skin disease and hair growth research, but they don't fully replicate skin complexity.
research Sphingolipid metabolism orchestrates the establishment of the adult hair follicle stem cell niche to control skin homeostasis
A specific enzyme is essential for proper hair follicle stem cell development and healthy skin.
research Dermal fibroblasts: the terminology, heterogeneity of subpopulations and common properties
Dermal fibroblasts have at least three distinct types, each with unique roles in skin structure and hair development.
research Reconstitution of full-thickness skin by microcolumn grafting
Microcolumn grafting can effectively regenerate full-thickness, functional skin without scarring.
research Does fat get you skinny?
Fat may help skin health and repair, but more research is needed.
research Recent advances in understanding the role of the skin microbiome in the treatment of atopic dermatitis
The skin microbiome plays a key role in treating atopic dermatitis.
research LGR5 is a conserved marker of hair follicle stem cells in multiple species and is present early and throughout follicle morphogenesis
LGR5 is a common marker of hair follicle stem cells in different animals and is important for hair growth and regeneration.
research Immunological control of skin development: from homeostasis to developmental pathologies
Immune cells are crucial for normal skin development and their dysfunction can cause skin disorders.
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 Restorative effect of hair follicular dermal cells on injured human hair follicles in a mouse model
Human hair follicle dermal cells can help repair damaged hair follicles.
research Immunolocalization of a Histidine-Rich Epidermal Differentiation Protein in the Chicken Supports the Hypothesis of an Evolutionary Developmental Link between the Embryonic Subperiderm and Feather Barbs and Barbules
A specific protein in chicken embryos links early skin layers to feather development.
research Dermal-epidermal interactions—follicle-derived cell populations in the study of hair-growth mechanisms
Dermal-epidermal interactions are crucial for hair growth and maintenance.
research In vivo Quantification of the Effects of Radiation and Presence of Hair Follicle Pores on the Proliferation of Fibroblasts in an Acellular Human Dermis in a Dorsal Skinfold Chamber: Relevance for Tissue Reconstruction following Neoadjuvant Therapy
Hair follicle pores help cell survival and growth, even after radiation.
research The development of an in vitro human hair follicle organoid with a complexity similar to that in vivo
Scientists created a lab-grown hair follicle model that behaves like real hair and could improve hair loss treatment research.
research Human Hair Follicle: An Update on Biology and Perspectives in Hair Growth Disorders Treatment
New treatments for hair growth disorders are needed due to limited current options and complex hair follicle biology.
research Safe Selection of Genetically Manipulated Human Primary Keratinocytes with Very High Growth Potential Using CD24
Researchers found a safe and effective way to pick genetically modified skin cells with high growth potential using CD24.
research Early Dengue Virus Infection in Human Skin: A Cycle of Inflammation and Infectivity
Chicken feather gene mutation helps understand human hair disorders.
research Toxic Epidermal Necrolysis
Toxic epidermal necrolysis is a severe skin condition often caused by drugs, with complex treatment and a high risk of death, but survivors usually heal without scars.
research Culture of the human pilosebaceous unit, hair follicle and sebaceous gland
The article concludes that developing in vitro models for human hair structures is important for research and reducing animal testing, but there are challenges like obtaining suitable samples and the models' limitations.
research Single follicular unit transplantation reconstructs arrector pili muscle and nerve connections and restores functional hair follicle piloerection
Hair transplant surgery can rebuild muscle and nerve connections, allowing transplanted hairs to stand up like normal hairs.
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 Three-dimensional ultrastructural analysis of human skin with the arrector pili muscle interacting with the hair follicle epithelium
The method effectively analyzes skin tissue changes, especially in the arrector pili muscle and nerve fibers with hair follicles.
research Low-frequency electromagnetic fields promote hair follicles regeneration by injection a mixture of epidermal stem cells and dermal papilla cells
Low-frequency electromagnetic fields help regenerate hair follicles using a mix of skin cells.
research Eccrine sweat glands associate with the human hair follicle within a defined compartment of dermal white adipose tissue
Sweat glands and hair follicles are structurally connected within a specific layer of skin fat.
research The arrector pili muscle, the bridge between the follicular stem cell niche and the interfollicular epidermis
The study suggests that the arrector pili muscle is important for hair health and its damage might contribute to hair loss.
research The Function and Structure of the Skin
The skin protects the body, regulates temperature, senses touch, and makes vitamin D.