research Localization of Merkel cells at hairless and hairy human skin sites using keratin 18
Merkel cells are more densely found in hairless skin areas like palms and soles.
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research 1333 Spheroids cell cultures as a promising study model for hair follice regeneration
Culturing Dermal Papilla Cells and Hair Follicle Stem Cells in 3D conditions can significantly improve hair regeneration potential.
research Synthesis of porcine pCLCA2 protein during late differentiation of keratinocytes of epidermis and hair follicle inner root sheath
pCLCA2 protein may help maintain skin structure and function.
research Microarray analysis reveals distinct RNA expression profiles in endothelial progenitor cells exposed to pro-inflammatory environment or oxidized LDL
Different cells affect hair follicle blood vessels, endothelial cells react differently to inflammation and oxidized fats, and prasugrel better protects heart vessels during a procedure than clopidogrel.
research Data from Mobilizing Transit-Amplifying Cell-Derived Ectopic Progenitors Prevents Hair Loss from Chemotherapy or Radiation Therapy
Activating certain hair follicle cells could prevent hair loss from cancer treatments.
research Determination of proliferation and collagen synthesis of human dermal hair papilla cells
Routine culture medium boosts cell growth, but dermal hair papilla and sheath cells produce less collagen than fibroblasts.
research Cortisol Enhances the Expression of mac25/Insulin-Like Growth Factor-Binding Protein-Related Protein-1 in Cultured Osteoblasts**This work was supported by NIDDK Grant DK-45227 and a scholarship (to R.C.P.) from Fundacao Coordenacao de Aperfeicoa mento de Pessoal de Nivel Superior (CAPES), Universidade de Sao Paulo (Sao Paulo, Brazil).
Cortisol increases a specific protein in bone cells, which may help explain its negative effects on bone.
research Changes in Different Melanocyte Populations During Hair Follicle Involution (Catagen)
Different melanocyte types in hair follicles either survive or die during the catagen phase.
research Developmental Regulation of Prion Expression in Cattle and Mouse Embryonic Stem Cells
PrPC is important for neural differentiation in cattle and mouse embryonic stem cells.
research Single‐cell transcriptomic analysis of small and large wounds reveals the distinct spatial organization of regenerative fibroblasts
Different types of skin cells are organized in a special way in large wounds to help with healing and hair growth.
research Localization of Skin Stem Cells of Inner Mongolia Cashmere Goats
Stem cells in cashmere goats are found in hair follicles and have a slow growth rate.
research Stem Cells in the Wild: Understanding the World of Stem Cells through Intravital Imaging
Intravital imaging helps us better understand stem cells in their natural environment and could improve knowledge of organ regeneration and cancer development.
research Notes from the Editor Emeritus
Early attempts at using cloned cells for hair transplants failed, but 3D cell growth showed some promise.
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 Lineage Analysis of Epidermal Stem Cells
Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.
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 Live imaging of stem cell and progeny behaviour in physiological hair-follicle regeneration
Hair regeneration needs dynamic cell behavior and mesenchyme presence for stem cell activation.
research Pericytes in wound healing: friend or foe?
Pericytes can both help and hinder wound healing, needing more research for effective use in treatments.
research Kinetic topographical heterogeneity in follicular thyroid neoplasms and growth patterns
Different growth patterns in thyroid tumors are influenced by where cell growth and death occur.
research A keratin 15 containing stem cell population from the hair follicle contributes to squamous papilloma development in the mouse
Keratin 15 cells from hair follicles help develop and maintain skin tumors in mice.
research Human Hair Follicle Stem/Progenitor Cells Express Hypoxia Markers
Human hair follicle stem cells show signs of low oxygen levels, which may be important for hair growth and preventing baldness.
research Photoablation at single cell resolution and its application in the Drosophila epidermis and peripheral nervous system
The method allows precise cell removal without harming nearby tissues.
research Force-triggered density gradient sedimentation and cocktail enzyme digestion treatment for isolation of single dermal papilla cells from follicular unit extraction harvesting human hair follicles
New methods efficiently isolate dermal papilla cells from hair follicles, preserving their characteristics better than traditional methods.
research Cellular and extracellular involvement in the regeneration of the rat lower vibrissa follicle
Both cell and non-cell parts are important for rat whisker follicle regrowth.
research Hair Follicle Organoids Using Human iPSC-Derived Ectodermal Precursor Cells for Hair Regenerative Medicine
Human stem cells can help grow hair for regenerative medicine.
research Keratin Biomaterials Activate Schwann Cells via Integrin‐Mediated Signaling and Promote Regeneration of Large Peripheral Nerve Defects in a Rabbit Model
Keratin biomaterials from human hair help nerve regeneration by activating Schwann cells.
research Switching roles: the functional plasticity of adult tissue stem cells
Adult tissue stem cells can adapt and switch roles to help repair and maintain the body.
research Activation of Astrocytes <i>in Vitro</i> by Macrophages Polarized with Keratin Biomaterial Treatment
Keratin treatment reduces astrocyte reactivity and inflammation.
research Enhanced restoration ofin situ-damaged hairs by intradermal transplantation of trichogenous dermal cells
Transplanting a mix of specific skin cells can significantly improve the repair of damaged hair follicles.
research Human basal cell carcinoma: the induction of anagen hair follicle differentiation
Basal cell carcinomas may differentiate similarly to hair follicles and could be influenced by hair cycle-related treatments.