research Sic Transit Gloria: Farewell to the Epidermal Transit Amplifying Cell?
New research suggests that skin cell renewal may not require a special type of cell previously thought to be essential.
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research Endogenous retinoids in the hair follicle and sebaceous gland
Maintaining the right amount of retinoic acid is crucial for healthy hair and skin.
research Endocrine controls of primary adult human stem cell biology: Thyroid hormones stimulate keratin 15 expression, apoptosis, and differentiation in human hair follicle epithelial stem cells in situ and in vitro
Thyroid hormones affect hair follicle stem cells by promoting differentiation and reducing growth.
research De Novo Production of Dermal Papilla Cells during the Anagen Phase of the Hair Cycle
New cells are added to the hair's dermal papilla during the active growth phase.
research Epigenetic control of skin and hair regeneration after wounding
Skin and hair can regenerate after injury due to changes in gene activity, with potential links to how cancer spreads. Future research should focus on how new hair follicles form and the processes that trigger their creation.
research Understanding Melanocyte Stem Cells for Disease Modeling and Regenerative Medicine Applications
Melanocyte stem cells are crucial for skin pigmentation and have potential in disease modeling and regenerative medicine.
research Injury-induced interleukin-1 alpha promotes Lgr5 hair follicle stem cells de novo regeneration and proliferation via regulating regenerative microenvironment in mice
The protein interleukin-1 alpha helps regenerate hair follicles and increase stem cell growth in mice.
research Diverse cellular players orchestrate regeneration after wounding
Different cell types work together to repair skin, and targeting them may improve healing and reduce scarring.
research Single cell analysis of transcriptome and open chromatin reveals the dynamics of hair follicle stem cell aging
Hair follicle stem cells change states with age, affecting hair growth and aging.
research Abstract 5219: The role of MEK and Antizyme in keratinocyte stem cell expansion and differentiation
Antizyme reduces tumor growth and normalizes skin cell development affected by MEK.
research Editors' Picks
New findings suggest targeting IL-23 could treat psoriasis, skin cells can adapt to new roles, direct conversion of skin cells to blood cells may aid cell therapy, removing certain tumor cells could boost cancer immunotherapy, and melanoma may have many tumorigenic cells, not just cancer stem cells.
research The mesenchymal component of hair follicle neogenesis: background, methods and molecular characterization
The document concludes that specific cells are essential for hair growth and more research is needed to understand how to maintain their hair-inducing properties.
research Keratin expression by corneal and limbal stem cells during development
Different types of cells in the eye express specific keratins at various stages of development.
research Hair Follicle Stem Cell SLC3A2 Regulates Epithelial Regenerative Properties
SLC3A2 is crucial for hair follicle stem cell function and hair growth.
research Emerging interactions between skin stem cells and their niches
Skin stem cells interacting with their environment is crucial for maintaining and regenerating skin and hair, and understanding this can help develop new treatments for skin and hair disorders.
research Long-term expansion and differentiation of adult murine epidermal stem cells in 3D organoid cultures
A new 3D culture system helps grow and study mouse skin stem cells for a long time.
research Mesenchymal Stem Cells from Mouse Hair Follicles Inhibit the Development of Type 1 Diabetes
Mouse hair follicle stem cells can help prevent Type 1 Diabetes.
research Tracking adult stem cells
A combined approach is needed to fully understand adult stem cells, with genetic lineage-tracing being crucial.
research The Potential Reversible Transition between Stem Cells and Transient-Amplifying Cells: The Limbal Epithelial Stem Cell Perspective
Corneal cells can potentially revert to stem cells, aiding in repair and regeneration.
research An Ovol2‐Zeb1 transcriptional circuit regulates epithelial directional migration and proliferation
The Ovol2-Zeb1 circuit is crucial for skin healing and hair growth by guiding cell movement and growth.
research Proceedings of the Heinz Maurer-Symposium “Review and Preview in Science for Healthy Skin” June 28th 2014, Jakobsberg, Boppard, Germany
The symposium concluded that environmental factors significantly contribute to skin aging.
research Novel potential therapeutic targets of alopecia areata
New treatments for hair loss from alopecia areata may include targeting immune cells, using stem cells, balancing gut bacteria, applying fatty acids, and using JAK inhibitors.
research Regenerative Medicine-Based Treatment for Vitiligo: An Overview
Regenerative treatments for vitiligo show promise but need more research for long-term safety and effectiveness.
research Long-Term Intravital Imaging of the Cornea, Skin, and Hair Follicle by Multiphoton Microscope
Multiphoton microscopy can effectively image live cells in cornea, skin, and hair follicles over time.
research Finding Parallels
Human stem cells can aid stroke recovery, research experiences boost students' career aspirations, minoxidil may reduce cancer spread, a molecule can slow tumor growth, a protein affects water flow in cells, magnesium behaves differently at tiny scales, and a new method detects slow-moving objects.
research Thymic Mesenchymal Cells Have a Distinct Transcriptomic Profile
Thymic mesenchymal cells have unique gene expression that supports their specific functions in the thymus.
research Infranatant Portion of Microfragmented Adipose Tissue: A Promising Source of SVF for the Management of Androgenetic Alopecia
A new method using fat tissue cells may help treat hair loss.
research 3D spheroid culture synchronizes heterogeneous MSCs into an immunomodulatory phenotype with enhanced anti-inflammatory effects
3D spheroid culture makes stem cells better at reducing inflammation.
research Dissecting the bulge in hair regeneration
Stem cells in hair follicles are diverse and change throughout the hair cycle.
research Distinct mechanisms for sebaceous gland self-renewal and regeneration provide durability in response to injury
Sebaceous glands can regenerate after injury using stem cells from hair follicles.