research Label Retention Identifies a Multipotent Mesenchymal Stem Cell-Like Population in the Postnatal Thymus
The postnatal thymus has cells like mesenchymal stem cells that can become different cell types and help maintain thymus structure.
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research Ultrastructural Localization of Hair Keratins in Human Scalp Hair Shafts as Revealed by Rapid-Freezing Immunocytochemistry.
Hair keratins are mainly on macrofibrils in the cortex and in the endocuticle in the cuticle.
research Stem Cells and their Niches
The document concludes that stem cells and their environments are crucial for skin and hair health and have potential for medical treatments.
research A human prenatal skin cell atlas reveals immune cell regulation of skin morphogenesis
Immune cells are essential for early hair and skin development and healing.
research Signaling and Gene Expression for Water-Tolerant Legume Nodulation
The tropical legume Sesbania rostrata can form nodules in waterlogged conditions using a different method that involves plant hormones and specific genes.
research Coarse to Fine Hair Conversion Induced by Zinc in C57/6J Mice.
Zinc made mice's coarse hair turn into fine hair without affecting skin structure.
research Live imaging reveals chromatin compaction transitions and dynamic transcriptional bursting during stem cell differentiation in vivo
Stem cell differentiation involves gradual chromatin changes and dynamic gene activity.
research 744 Role of Sdf1-Cxcr4 signaling in mouse appendage regeneration
Mice without the p21 gene can fully regenerate injured ears due to reduced Sdf1 increase and leukocyte recruitment, suggesting new ways to induce tissue regeneration in mammals.
research A Scarless Healing Tale: Comparing Homeostasis and Wound Healing of Oral Mucosa With Skin and Oesophagus
Oral mucosa heals with minimal scarring, offering insights for scarless wound healing.
research Author response: Interplay of opposing fate choices stalls oncogenic growth in murine skin epithelium
The balance between cell renewal and differentiation controls the growth of cancerous cells in mouse skin.
research In vivo formation steps of the hard α-keratin intermediate filament along a hair follicle: Evidence for structural polymorphism
Hair follicles form hard α-keratin filaments in four steps, showing structural differences.
research Regeneration of Dermis: Scarring and Cells Involved
Different fibroblasts play key roles in skin healing and scarring.
research The structure of the cornified claw sheath in the domesticated cat (Felis catus): implications for the claw‐shedding mechanism and the evolution of cornified digital end organs
Cat claws stay sharp by shedding their outer layer through microcracks formed during activities.
research Structural Hierarchy of Trichocyte Keratin Intermediate Filaments
Keratin proteins are crucial for hair growth and structure.
research Biofabrication of Human Skin with Its Appendages
Current methods can't fully recreate skin and its features, and more research is needed for clinical use.
research Tissue Mechanics in Haired Murine Skin: Potential Implications for Skin Aging
Older mice have stiffer skin with less elasticity due to changes in collagen and skin structure, affecting aging and hair loss.
research 509 Using the human iPSCs-derived sensory neurons re-innervated skin ex vivo model to investigate mast cell-nerve fiber cross-talk in solar elastosis
Nerve fibers may worsen mast cell activity, leading to abnormal elastic fiber buildup from sun exposure.
research Human umbilical cord mesenchymal stem cell-derived exosomes enhance follicular regeneration in androgenetic alopecia via activation of Wnt/β-catenin pathway
Exosomes from stem cells can help regrow hair better than minoxidil.
research The keratoacanthoma: A review
Keratoacanthoma is a common, usually non-dangerous skin tumor that looks like squamous cell carcinoma but rarely becomes severe.
research Overexpression of mIGF-1 in Keratinocytes Improves Wound Healing and Accelerates Hair Follicle Formation and Cycling in Mice
mIGF-1 in skin cells speeds up wound healing and hair growth in mice without harmful effects.
research Subpopulations of dermal skin fibroblasts secrete distinct extracellular matrix: implications for using skin substitutes in the clinic
Different skin cells produce unique materials, which can improve skin substitutes for healing.
research Neural Wiskott-Aldrich syndrome protein modulates Wnt signaling and is required for hair follicle cycling in mice
N-WASP is essential for normal hair growth in mice.
research Remodeling of Root Growth Under Combined Arsenic and Hypoxia Stress Is Linked to Nutrient Deprivation
Combined arsenic and low oxygen stress alters root growth to help plants absorb nutrients.
research Premature aging syndromes: From patients to mechanism
Studying premature aging syndromes helps understand human aging and suggests potential treatments.
research Integrin β1 Establishes Liver Microstructure and Modulates Transforming Growth Factor β during Liver Development and Regeneration
Integrin β1 is crucial for liver structure and function, preventing fibrosis.
research Second International Symposium—Epigenetic Regulation of Skin Regeneration and Aging: From Chromatin Biology towards the Understanding of Epigenetic Basis of Skin Diseases
Epigenetic factors play a crucial role in skin health and disease.
research Innovations in skin microphysiological systems for nonclinical testing and FDA modernization
New technologies replicate human skin for testing without animals.
research Advances in Bioprinting to Model Immune‐Mediated Skin Diseases
Bioprinting is improving skin models for better testing of skin diseases without using animals.
research Regenerative Versus Nonregenerative Repair of the Renal Medulla After Reversal of Ureteral Obstruction
Regenerative repair is essential to prevent long-term kidney function issues after obstruction.
research Organoids in skin wound healing
Skin organoids help improve wound healing and tissue repair.