research Dietary Vitamin A Regulates Wingless-Related MMTV Integration Site Signaling to Alter the Hair Cycle
Eating vitamin A affects hair growth and health by changing cell signals in mice.
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research Alopecia in Three Macaque Species Housed in a Laboratory Environment
Different monkey species in a lab showed varying levels of hair loss due to factors like type, sex, age, season, and living conditions.
research Pegylated-Interferon-Alpha 2a in Clinical Practice: How to Manage Patients Suffering from Side Effects
Manage side effects of hepatitis C treatment with dose changes and medications, which may improve patient adherence and treatment success.
research A Fibrous Hybrid Patch Couples Cell-Derived Matrix and Poly(L-Lactide-Co-Caprolactone) for Endothelial Cells Delivery and Skin Wound Repair
The new patch made of cell matrix and a polymer improves wound healing and supports blood vessel growth.
research Oxidative Modification in Human Hair: The Effect of the Levels of Cu (II) Ions, UV Exposure and Hair Pigmentation
Reducing copper (II) ion levels in hair can decrease hair damage.
research Clinical Photography for Trichology Practice: Tips and Tricks
Use good lighting, consistent positioning, and proper camera settings for effective hair disorder photos.
research The Phytocannabinoid (–)-Cannabidiol Operates as a Complex, Differential Modulator of Human Hair Growth: Anti-Inflammatory Submicromolar Versus Hair Growth Inhibitory Micromolar Effects
CBD can either reduce inflammation and not affect hair growth at low levels or inhibit hair growth at high levels.
research Minoxidil-Induced Cardiac Hypertrophy in Guinea Pigs
Minoxidil may cause heart issues in guinea pigs, suggesting potential harm for users with heart conditions.
research Inhibition of 5α-Reductase Impairs Cognitive Performance, Alters Dendritic Morphology, and Increases Tau Phosphorylation in the Hippocampus of Male 3xTg-AD Mice
Blocking 5α-reductase can harm memory and brain structure, and increase harmful brain changes in male mice used for Alzheimer's disease research.
research Glutamic Acid Promotes Hair Growth in Mice
Glutamic acid helps increase hair growth in mice.
research Long Noncoding RNA and Gene Expression Analysis of Melatonin-Exposed Liaoning Cashmere Goat Fibroblasts Indicating Cashmere Growth
Melatonin treatment increases a specific RNA in goat cells that boosts cashmere growth.
research The Interaction of Hair Fibers with Alkali Bromide Solutions
Hair absorbs alkali bromide salts and water, affecting its structure, with absorption decreasing at higher temperatures.
research Extracellular Proteoglycan Decorin Maintains Human Hair Follicle Stem Cells
Decorin helps keep hair follicle stem cells and may prevent age-related hair loss.
research Platelet-Derived Growth Factor Regulates the Proliferation and Differentiation of Human Melanocytes in a Differentiation-Stage-Specific Manner
PDGF-BB helps young melanocytes grow but stops mature ones from growing, and it makes melanocytes more specialized.
research Potential Involvement of the Stem Cell Factor Receptor c-kit in Alopecia Areata and Androgenetic Alopecia: Histopathological, Immunohistochemical, and Semiquantitative Investigations
c-kit affects hair growth and color in alopecia areata and androgenetic alopecia.
research Expression of Sex-Determining Genes in the Scalp of Men with Androgenetic Alopecia
Sex-determining genes may affect male baldness.
research Expression of an Olfactomedin-Related Gene in Rat Hair Follicular Papilla Cells
FP-1 is a key protein in rat hair growth, active only during the growth phase.
research From Stem Cells Protection to Skin Microbiota Balance: Orobanche Rapum Extract, a New Natural Strategy
Orobanche rapum extract rejuvenates skin and protects skin bacteria, leading to healthier skin.
research Hair Cycle in Dogs with Different Hair Types in a Tropical Region of Brazil
Boxer and Labrador dogs' hair growth is affected by the tropical climate, but Schnauzers' is not.
research Proteomic Analysis Identifies Differentially Expressed Proteins Participating in Forming Type III Brush Hair in Yangtze River Delta White Goat
Researchers found four key proteins that affect the development of a specific hair type in Yangtze River Delta white goats.
research Keratin-Mediated Hair Growth and Its Underlying Biological Mechanism
Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
research Inhibitory Effect of Tianeptine on Catagen Induction in Alopecia Areata-Like Lesions Induced by Ultrasonic Wave Stress in Mice
Tianeptine, an antidepressant, may prevent stress-induced hair loss in mice.
research Keratin Function and Regulation in Tissue Homeostasis and Pathogenesis
Keratin is crucial for keeping skin cells healthy and its changes can lead to diseases and affect cell behavior.
research Epimedium Brevicornum Maxim Extract Enhances Melanin Biosynthesis and Melanosome Biogenesis/Transfer
Epimedium extract helps increase skin pigmentation and could be a new treatment for conditions with reduced pigmentation.
research Motoneuron-Specific PTEN Deletion in Mice Induces Neuronal Hypertrophy and Regeneration After Facial Nerve Injury
Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.
research Development of Finasteride Polymer Microspheres for Systemic Application in Androgenic Alopecia
Finasteride microspheres help reduce hair loss for up to eight weeks with fewer side effects.
research Luxury Hair Fibers for the Fashion Industry
The industry should promote pure luxury hair fibers, improve technology, and diversify products to support growers and ensure sustainable use.
research Increased Rate of Hair Regrowth in Mice with Constitutive Overexpression of Del1
Mice genetically modified to produce more Del1 protein had faster hair regrowth.
research The Microanatomy of Human Skin in Aging
Aging skin shows thinner layers, fewer hair follicles, and new biomarkers like increased space between cells and smaller sebaceous glands.
research Glioblastoma Cells Express Crucial Enzymes Involved in Androgen Synthesis: 3β-Hydroxysteroid Dehydrogenase, 17-20α-Hydroxylase, 17β-Hydroxysteroid Dehydrogenase, and 5α-Reductase
Glioblastoma cells can make androgens, which might help the tumor grow.