research Root Hair Growth From the pH Point of View
pH changes are crucial for root hair growth because they affect enzymes and proteins that control the cell wall and growth.
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research Chitosan Stimulates Root Hair Callose Deposition and Inhibits Root Hair Growth
Chitosan slows root hair growth and causes a buildup of callose at low concentrations, but at high concentrations, it only inhibits growth without callose buildup.
research Androgens and Human Hair Growth
Androgens can cause hair growth in some areas and hair loss on the scalp.
research Vascular Endothelial Growth Factor Protects CD200-Rich and CD34-Positive Hair Follicle Stem Cells Against Androgen-Induced Apoptosis Through the Phosphoinositide 3-Kinase/Akt Pathway in Patients With Androgenic Alopecia
A substance called Vascular Endothelial Growth Factor can protect certain hair follicle stem cells from damage caused by androgens, suggesting a new possible treatment for hair loss.
research TR3 Is Preferentially Expressed by Bulge Epithelial Stem Cells in Human Hair Follicles
TR3 is mainly found in hair follicle stem cells and may be involved in hair loss.
research The Stem Cell Quiescence and Niche Signaling Is Disturbed in the Hair Follicle of the Hairpoor Mouse, an MUHH Model Mouse
Disrupted stem cell signals in hairpoor mice cause hair loss.
research Enzymatic Digestion of Scalp Hair Follicle Bulge Yields More Stem Keratinocytes Than Explant Isolation
Using enzymes to break down scalp hair follicles gets more stem cells for skin and hair growth than the old method.
research Morphogenesis and Renewal of Hair Follicles from Adult Multipotent Stem Cells
Adult mouse skin contains stem cells that can create new hair, skin, and oil glands.
research Defining the Impact of Beta-Catenin/Tcf Transactivation on Epithelial Stem Cells
β-catenin is essential for stem cell activation and proliferation in hair follicles.
research An Extended Epidermal Response Heals Cutaneous Wounds in the Absence of a Hair Follicle Stem Cell Contribution
Skin can heal wounds without hair follicle stem cells, but it takes a bit longer.
research Caffeine’s Mechanisms of Action and Its Cosmetic Use
Caffeine in cosmetics may reduce cellulite, protect skin, and stimulate hair growth, but more research is needed on its use and effects.
research Histopathologic Evaluation of Alopecias
The document concludes that accurate diagnosis of different types of hair loss requires careful examination of hair and scalp tissue, considering both clinical and microscopic features.
research Stem Cell Quiescence Acts as a Tumor Suppressor in Squamous Tumors
Inactive hair follicle stem cells help prevent skin cancer.
research Calcineurin/NFATc1 Signaling Links Skin Stem Cell Quiescence to Hormonal Signaling During Pregnancy and Lactation
Hormones during pregnancy and lactation keep skin stem cells inactive, preventing hair growth.
research SIRT7 Activates Quiescent Hair Follicle Stem Cells to Ensure Hair Growth in Mice
SIRT7 protein is crucial for starting hair growth in mice.
research Glutamate Transporter SLC1A3 Mediates Inter-Niche Stem Cell Activation During Skin Growth
The protein SLC1A3 is important for activating skin stem cells and is necessary for normal hair and skin growth in mice.
research A Systematic Summary of Survival and Death Signaling During the Life of Hair Follicle Stem Cells
The conclusion is that understanding how hair follicle stem cells live or die is important for maintaining healthy tissue and repairing injuries, and could help treat hair loss, but there are still challenges to overcome.
research Hair Follicle Stem Cells as a Skin-Organizing Signaling Center During Adult Homeostasis
Hair follicle stem cells help maintain skin health and could improve skin replacement therapies.
research Hair Follicle Stem Cells: In Vitro and In Vivo Neural Differentiation
Hair follicle stem cells can become different cell types and may help treat neurodegenerative disorders.
research The Vitamin D Receptor Is Required for Mouse Hair Cycle Progression but Not for Maintenance of the Epidermal Stem Cell Compartment
Vitamin D Receptor is needed for hair growth in mice but not for skin stem cell maintenance.
research Hair Shaft Miniaturization Causes Stem Cell Depletion Through Mechanosensory Signals Mediated by a Piezo1-Calcium-TNF-α Axis
Hair thinning causes stem cell loss through a process involving Piezo1, calcium, and TNF-α.
research Hair Cortisol in Sheltered Cows and Its Association with Other Welfare Indicators
High hair cortisol levels indicate stress in cows due to poor shelter conditions and health issues.
research Foxp1 Regulates the Proliferation of Hair Follicle Stem Cells in Response to Oxidative Stress During Hair Cycling
Foxp1 helps control hair stem cell growth and response to stress during hair growth cycles.
research Follicular Dysplasia in Five Weimaraners
Five Weimaraners had a milder form of color dilution alopecia causing hair loss and skin issues.
research CircRNA-1926 Promotes Differentiation of Goat SHF Stem Cells into Hair Follicle Lineage by miR-148a/b-3p/CDK19 Axis
circRNA-1926 helps goat stem cells turn into hair follicles by affecting miR-148a/b-3p and CDK19.
research Stem Cell Apoptosis in HIV-1 Alopecia
HIV-1 may cause increased stem cell death in hair follicles, leading to hair loss.
research Anatomy and Physiology of Hair
Hair is important for protection, social interaction, and temperature control, and is made of a growth cycle-influenced follicle and a complex shaft.
research Stem Cells from Human Exfoliated Deciduous Teeth Promote Hair Regeneration in Mice
Baby teeth stem cells can help grow hair in mice.
research Comparative Characterization and Osteogenic/Adipogenic Differentiation of Mesenchymal Stem Cells Derived from Male Rat Hair Follicles and Bone Marrow
Hair follicle stem cells are similar to bone marrow stem cells but are better for fat cell research.
research Environment of the Anagen Follicle
The document concludes that hair follicles have a complex environment and our understanding of it is growing, but there are limitations when applying animal study findings to humans.