research Ferreting Out Stem Cells From Their Niches
New methods have greatly improved our understanding of stem cell behavior and roles in the body.
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research Cell Types Promoting Goosebumps Form a Niche to Regulate Hair Follicle Stem Cells
Muscles and nerves that cause goosebumps also help control hair growth.
research Adipocytes in Skin Health and Disease
Fat cells are important for healthy skin, hair growth, and healing, and changes in these cells can affect skin conditions and aging.
research Keratinocyte-Specific Ablation of the NF-κB Regulatory Protein A20 (TNFAIP3) Reveals a Role in the Control of Epidermal Homeostasis
A20 protein is crucial for normal skin and hair development.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability During Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.
research Treatments for Androgenetic Alopecia and Alopecia Areata
Minoxidil and finasteride treat hair loss; more research needed for other options.
research Regeneration of Skin Appendages and Nerves: Current Status and Further Challenges
Progress has been made in skin and nerve regeneration, but more research is needed to improve methods and ensure safety.
research Replicative Stress, Stem Cells, and Aging
Maintaining DNA health in stem cells is key to preventing aging and tissue breakdown.
research Next Generation Human Skin Constructs as Advanced Tools for Drug Development
Advanced human skin models improve drug development and could replace animal testing.
research Clonal Growth of Dermal Papilla Cells in Hydrogels Reveals Intrinsic Differences Between Sox2-Positive and Sox2-Negative Cells In Vitro and In Vivo
Sox2-positive dermal papilla cells have unique characteristics and contribute more to skin and hair follicle formation than Sox2-negative cells.
research Beta-Caryophyllene Enhances Wound Healing Through Multiple Routes
Beta-caryophyllene helps improve wound healing in mice, especially in females.
research Targeted Skin Overexpression of the Mineralocorticoid Receptor in Mice Causes Epidermal Atrophy, Premature Skin Barrier Formation, Eye Abnormalities, and Alopecia
Overexpressing the mineralocorticoid receptor in mouse skin causes skin thinning, early skin barrier development, eye issues, and hair loss.
research The Role of Micronutrients in Alopecia Areata: A Review
People with alopecia areata often have lower levels of vitamin D, zinc, and folate, but more research is needed to understand if supplements can help treat it.
research Targeting Superficial or Nodular Basal Cell Carcinoma with Topically Formulated Small Molecule Inhibitor of Smoothened
The topical inhibitor CUR61414 was not effective in treating basal cell carcinoma in human trials.
research Epidermal Stem Cells: Practical Perspectives and Potential Uses
Epidermal stem cells could lead to new treatments for skin and hair disorders.
research Delivery of Tissue-Targeted Scalpels: Opportunities and Challenges for In Vivo CRISPR/Cas-Based Genome Editing
Using CRISPR for gene editing in the body is promising but needs better delivery methods to be more efficient and specific.
research C-MYC-Induced Sebaceous Gland Differentiation Is Controlled by an Androgen Receptor/p53 Axis
The balance between androgen receptor and p53 is crucial for sebaceous gland differentiation.
research A Position Effect on TRPS1 Is Associated with Ambras Syndrome in Humans and the Koala Phenotype in Mice
A position effect on the TRPS1 gene causes excessive hair growth in humans and mice.
research Wnt Signaling and Aging-Related Heart Disorders
Wnt signaling may be linked to heart diseases in aging and could be a target for future treatments.
research The Role of Smads in Skin Development
Smad-4 and Smad-7 are key in hair follicle development, with other Smads being less important.
research What Should It Take to Describe a Substance or Product as 'Sperm-Safe'?
Products should be called 'sperm-safe' only after thorough, well-designed tests.
research A Review on Hydrogels with Photothermal Effect in Wound Healing and Bone Tissue Engineering
Photothermal hydrogels are promising for infection control and tissue repair, and combining them with other treatments could improve results and lower costs.
research Choreographing Immunity in the Skin Epithelial Barrier
The document concludes that the skin's immune system is complex, involving interactions with hair follicles, nerves, and microbes, and can protect or cause disease, offering targets for new treatments.
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 Gene Expression During Drosophila Wing Morphogenesis and Differentiation
Key genes are crucial for Drosophila wing development and could be insecticide targets.
research Antiandrogenic Therapy With Finasteride Attenuates Cardiac Hypertrophy and Left Ventricular Dysfunction
Finasteride helps reduce heart issues and improves heart function.
research DKK1 Mediated Inhibition of Wnt Signaling in Postnatal Mice Leads to Loss of TEC Progenitors and Thymic Degeneration
Blocking Wnt signaling in young mice causes thymus shrinkage and cell loss, but recovery is possible when the block is removed.
research Keratinocytes Regulate the Function of Melanocytes
Keratinocytes control how melanocytes work.
research Involvement of Wnt, Eda, and Shh at Defined Stages of Sweat Gland Development
Wnt, Eda, and Shh pathways are crucial for different stages of sweat gland development in mice.
research Tcf3 Promotes Cell Migration and Wound Repair Through Regulation of Lipocalin 2
Tcf3 helps cells move and heal wounds by controlling lipocalin 2.