research In Vivo Imaging of Mammary Epithelial Cell Dynamics in Response to Lineage-Biased Wnt/β-Catenin Activation
Activating β-catenin in mammary cells leads to changes that cause early-stage abnormal growths similar to skin structures.
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research Scaffolds for Epidermal Tissue Engineering
New scaffold materials help heal severe skin wounds and improve skin regeneration.
research Perspectives on Dermatopathology
Dermatopathology has made significant progress but many skin diseases remain incurable, requiring ongoing research.
research The Role of Interface Geometry and Appendages on the Mesoscale Mechanics of the Skin
Skin's uneven surface and hair follicles affect its stress and strain but don't change its overall strength, and help prevent the skin from peeling apart.
research Staining of Human Skin With RGB Trichrome Unveils a Proteoglycan-Enriched Zone in the Hair Dermal Sheath
A new staining method shows a special area in the hair's skin layer with lots of proteoglycans.
research HIF1A Stabilization in the Human Hair Follicle Promotes Glycolysis
Stabilizing HIF1A in hair follicles increases glycolysis, which may help reduce oxidative stress and support hair growth.
research Stem Cells in the Body
Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.
research Comparison of Comedolytic Effect of Benzoyl Peroxide and Adapalene in Rhino Mice
Benzoyl peroxide and adapalene gels work differently to reduce acne in mice.
research The Abnormal Skin Structure of Newborn Wistar Rats Maternally Treated with Aspartame: Histological and Immunohistochemical Study
Maternal aspartame consumption during pregnancy leads to skin damage and higher apoptosis in newborn rat offspring.
research Effects of Caffeine Intake During Pregnancy and Lactation on the Skin of Rats and Their Offspring and Its Relationship with Maternal Serum Cortisol Levels
Caffeine intake during pregnancy and lactation can cause skin lesions in mother rats and their babies, not linked to cortisol levels.
research The Densities of T Cells, Langerhans Cells, and Natural Killer Cells in Uninvolved Skin of Patients with Acne Vulgaris
People with acne have more CD4+ immune cells in their skin than healthy people.
research Multi-Potentiality of a New Immortalized Epithelial Stem Cell Line Derived from Human Hair Follicles
Scientists created a long-lasting stem cell line from human hair that can turn into different skin and hair cell types.
research What Color Is the Skin of a Mouse?
Mouse skin color ranges from pink to black, depending on their hair growth cycle.
research Signaling Couples Hair Follicle Stem Cell Quiescence With Reduced Histone H3 K4/K9/K27me3 for Proper Tissue Homeostasis
Certain signals are important for reducing specific chemical markers on hair follicle stem cells during rest periods, which is necessary for healthy hair growth.
research Supravenous Repigmentation of Hair Shafts in a Patient with Regrowing Alopecia Totalis: A Case Report and Hypothesis
A woman with alopecia totalis regrew dark hair in bands after using a corticosteroid ointment.
research In Vitro Hair Follicle Growth Model for Drug Testing
Researchers developed a new method to test hair growth drugs and found that adult cells are best for hair growth, but the method needs improvement as it didn't create mature hair follicles.
research Efficacy and Safety of Skin Radiance Collagen on Skin and Hair Matrix: A Placebo-Controlled Clinical Trial in Healthy Human Subjects
Skin Radiance Collagen improved skin and hair health in adult females.
research Stem Cells and the Circadian Clock
The circadian clock influences the behavior and regeneration of stem cells in the body.
research Hair Loss: Is There a Relationship with Hair Care Practices in Nigeria?
Frequent use of chemical hair relaxants is linked to increased scarring hair loss in Nigerian women.
research Diabetex: A Novel Approach for Diabetic Wound Healing
Diabetex improves diabetic wound healing better than metformin.
research The Effects of Topical Diazoxide on Hair Follicular Growth and Physiology of the Stumptailed Macaque
Diazoxide applied to the skin can increase hair growth without harmful side effects.
research Androgen Effects in Mammals
Testosterone is crucial for development, growth, and various body functions in mammals.
research A Case of Hyperpigmentation and Acanthosis Nigricans by Testosterone Injections
Testosterone injections can cause skin darkening and thickening.
research Stem Cells in Tissue Engineering
Different stem cells have benefits and challenges for tissue repair, and more research is needed to find the best types for each use.
research Skin Stem Cells: At The Frontier Between The Laboratory And Clinical Practice. Part 1: Epidermal Stem Cells
Epidermal stem cells show promise for future dermatology treatments due to ongoing advancements.
research Distinct Stem Cells Contribute to Mammary Gland Development and Maintenance
Different types of long-lasting stem cells are responsible for the growth and upkeep of the mammary gland.
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 Loss of Keratin K2 Expression Causes Aberrant Aggregation of K10, Hyperkeratosis, and Inflammation
Loss of keratin K2 causes skin problems and inflammation.
research NF-κB Participates in Mouse Hair Cycle Control and Plays Distinct Roles in Various Pelage Hair Follicle Types
NF-κB is crucial for different stages and types of hair growth in mice.
research The Effect of Mesenchymal Stem Cells and Chitosan Gel on Full Thickness Skin Wound Healing in Albino Rats: Histological, Immunohistochemical and Fluorescent Study
Mesenchymal stem cells, especially injected into the skin, heal wounds faster and better than chitosan gel or other treatments.