research Skin Keratins
Keratins are important for skin cell health and their problems can cause diseases.
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360-390 / 435 results research Seaweeds as Source of Bioactive Substances and Skin Care Therapy: Cosmeceuticals, Algotherapy, and Thalassotherapy
Seaweeds have beneficial compounds for skin care, including anti-aging and protective effects.
research Suppression of Vitamin D Receptor and Induction of Retinoid X Receptor Alpha Expression During Squamous Differentiation of Cultured Keratinocytes
As skin cells mature, vitamin D receptor levels decrease while retinoid X receptor α levels increase.
research Multifaceted Role of Keratins in Epithelial Cell Differentiation and Transformation
research Establishment of a Culture Model for the Prolonged Maintenance of Chicken Feather Follicles Structure In Vitro
Scientists have developed a method to keep chicken feather follicles alive and structurally intact in a lab for up to a week.
research Reduced Cell Cohesiveness of Outgrowths from Eccrine Sweat Glands Delays Wound Closure in Elderly Skin
Older people's sweat glands are less effective at helping skin wounds heal due to weaker cell connections.
research Testosterone Is a Contraceptive and Should Not Be Used in Men Who Desire Fertility
Testosterone replacement therapy can prevent men from fathering children and should not be used by those wanting to stay fertile.
research Use of H-1 Antihistamine in Dermatology: More Than Itch and Urticaria Control: A Systematic Review
H-1 antihistamines may help with various skin conditions, but more research is needed to confirm their effectiveness.
research Establishment and Characterization of a Radiation-Induced Dermatitis Rat Model
Researchers created a rat model to study skin damage caused by radiation, which could help develop new treatments.
research Compartmentation of Mitochondrial and Oxidative Metabolism in Growing Hair Follicles: A Ring of Fire
Growing hair follicles have high mitochondrial activity and ROS in specific regions, aiding hair formation.
research Dermatoscopy of Hair Shaft Disorders
Dermatoscopy is a useful tool for diagnosing hair disorders and can help choose samples for more detailed analysis.
research Single-Cell Transcriptomics Reveals the Molecular Anatomy of Sheep Hair Follicle Heterogeneity and Wool Curvature
The research identified genes that explain why some sheep have curly wool and others have straight wool.
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 Type I Keratin 17 Protein Is Phosphorylated on Serine 44 by p90 Ribosomal Protein S6 Kinase 1 in a Growth- and Stress-Dependent Fashion
Keratin 17 is modified by RSK1 in response to growth and stress, affecting skin growth and stress response.
research Microbial Biosurfactant as an Alternative to Chemical Surfactants for Application in Cosmetic Industries in Personal and Skin Care Products: A Critical Review
Microbial biosurfactants could be a safer and environmentally friendly alternative to chemical surfactants in cosmetics.
research Stress Exposure Modulates Peptidergic Innervation and Degranulates Mast Cells in Murine Skin
Stress increases nerve fibers and immune cell activity in mouse skin, possibly worsening skin conditions.
research A Folliculocentric Perspective of Dandruff Pathogenesis: Could a Troublesome Condition Be Caused by Changes to a Natural Secretory Mechanism?
Dandruff might be caused by changes in how hair follicles naturally release oils and an immune response to this imbalance.
research Hidradenitis Suppurativa: A Folliculotropic Disease of Innate Immune Barrier Dysfunction?
Hidradenitis suppurativa is a skin disease caused by the breakdown of the skin's natural immune barriers, especially around hair follicles.
research Polymeric Nanoparticles-Based Topical Delivery Systems for the Treatment of Dermatological Diseases
Polymeric nanoparticles show promise for treating skin diseases.
research Hair Follicle Aging Is Driven by Transepidermal Elimination of Stem Cells via COL17A1 Proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Penetration of Drugs Through Skin: A Complex Rate-Controlling Membrane
The skin is a complex barrier for drug penetration, but understanding its structure and interactions can improve drug delivery methods.
research The Role of Nuclear Hormone Receptors in Cutaneous Wound Repair
Nuclear hormone receptors play a significant role in skin wound healing and could lead to better treatment methods.
research Anti-Acne Agents Attenuate FGFR2 Signal Transduction in Acne
Anti-acne medications may work by reducing the activity of a protein involved in acne development.
research In Vitro Cultivation of Dermal-Epidermal Composites in a Single Medium Supports Human Hair Follicle Neogenesis in Xenografts
A single medium, PRIME AIRLIFT, supports better human hair follicle formation in grafts.
research De Novo Filament Formation by Human Hair Keratins K85 and K35 Follows a Filament Development Pattern Distinct from Cytokeratin Filament Networks
Human hair keratins K85 and K35 create unique filament patterns important for early hair formation.
research Ultrastructural Evaluation of the Radioprotective Effects of Melatonin Against X-Ray-Induced Skin Damage in Albino Rats
Melatonin may reduce skin damage caused by X-rays in rats.
research Structure and Function of the Skin
The skin has multiple layers and cells, serves as a protective barrier, helps regulate temperature, enables sensation, affects appearance, and is involved in vitamin D synthesis.
research A Niche Above: A Novel Modality of Stem Cell Regulation in Mammalian Skin Epidermis
Skin cell behavior is influenced by the tightness of nearby cells, affecting their growth and development.
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 Fine Structure and Immunocytochemistry of Monotreme Hairs, with Emphasis on the Inner Root Sheath and Trichohyalin-Based Cornification During Hair Evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.