research Multi‐tasking epidermal stem cells: Beyond epidermal maintenance
Epidermal stem cells have various roles in skin beyond just maintenance, including forming specialized structures and aiding in skin repair and regeneration.
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930-960 / 1000+ results research Crosslinking structure of keratin. V. Number and type of crosslinks in microstructures of untreated and potassium cyanide treated human hair
Potassium cyanide treatment changes hair's disulfide bonds, making it more elastic.
research Glycoconjugate expression of cells of human anagen hair follicles during keratinization
Human anagen hair follicles have unique carbohydrate patterns during keratinization.
research The cellular basis of mechanosensory Merkel-cell innervation during development
BMP signaling is essential for the development of touch domes.
research Patterns of epithelial expression of Fos protein suggest important role in the transition from viable to cornified cell during keratinization
Fos protein is crucial for cell transition to cornification in keratinized tissues.
research Open and Closed Structure
The 3D hair follicle model improves understanding of hair growth and drug testing.
research Human Hair Keratin-Based Hydrogels in Regenerative Medicine: Current Status and Future Directions
Human hair keratin hydrogels show promise for use in regenerative medicine.
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 In-vivo dedifferentiation of keratinocytes to epidermal stem cells
Keratinocytes might turn into stem cells, but more research is needed to confirm this.
research Location and phenotype of human adult keratinocyte stem cells of the skin
Stem cells are in deep skin layers, while differentiating cells are in shallow layers.
research In vitro mesenchymal–epithelial interaction facilitates de novo hair follicle formation
Adult skin cells can be used to create new hair in a lab.
research The human hair: from anatomy to physiology
The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.
research Cytokeratin 15 expression in trichoepitheliomas and a subset of basal cell carcinomas suggests they originate from hair follicle stem cells
Trichoepitheliomas and some basal cell carcinomas likely come from hair follicle stem cells.
research Structure and function of skin, hair and nails
Understanding skin's structure and function is crucial for grasping skin health and diseases.
research Structure of canine skin
Canine skin has two main layers: the epidermis and dermis, with a supportive subcutis layer.
research The Human Type II Keratin Gene Cluster on Chromosome 12q13.13: Final Count or Hidden Secrets?
The document concludes that the human keratin gene cluster is complex, with a need for updated naming to reflect over 50 functional genes important for hair and skin biology.
research UNCONVENTIONAL PROTEIN SECRETION OF KERATIN 75 BY AMELOBLASTS IN VIVO
Keratin-75 is secreted by ameloblasts in a unique way without a signal peptide.
research 252 Follicle dermal papilla cells undergo chromatin remodelling processes in vivo and in vitro
Hair follicle cells change their DNA packaging during growth cycles and when grown in the lab.
research Dermal β-Catenin Is Required for Hedgehog-Driven Hair Follicle Neogenesis.
β-Catenin is essential for new hair growth after skin injury.
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 Hair follicle stem cells differentiation into bone cells on collagen scaffold
research Anatomy of the Integumentary System
The skin is the body's largest organ, with layers, cells, and structures that protect and support it.
research Characteristic intraepidermal nerve fibre endings of the intervibrissal fur in the mystacial pad of the rat: morphological details revealed by intravital methylene blue staining and the zinc iodide-osmium tetroxide technique
Methylene blue staining effectively highlights detailed nerve structures in rat fur.
research Trichothiodystrophy: an ultrastructural study of the hair follicle
Trichothiodystrophy causes abnormal protein deposits and distortion in hair follicles.
research 942 Hedgehog stimulates hair follicle neogenesis by creating inductive dermis during murine skin wound healing
Activating the Sonic hedgehog pathway can help regenerate hair follicles during wound healing in mice, potentially improving regeneration after injury.
research Skin Development and Disease: A Molecular Perspective
Understanding molecular processes in skin development is key to creating targeted treatments for skin disorders.
research Roles of Testosterone in the Growth of Keratinocytes Through Bald Frontal Dermal Papilla Cells
research Regeneration of the epidermis and mucosal epithelium on the basement membranes
The skin and mucous membranes can regenerate over the basement membrane after damage, using nearby surviving cells.
research Internal structure changes in bleached black human hair resulting from chemical treatments: A Raman spectroscopic investigation
Chemical treatments on bleached black hair change its internal structure by breaking and reforming bonds, and treatments with hydrolyzed eggwhite protein help repair it.
research Toxicological Responses in Keratinocyte Interfollicular Stem Cells
Toxins can disrupt skin stem cell balance, causing skin overgrowth or ulceration.