Sökning: "moisturizers"

Visar resultat 1 - 5 av 6 avhandlingar innehållade ordet moisturizers.

  1. 1. Skin barrier responses to moisturizers

    Författare :Izabela Buraczewska; Hans Törmä; Marie Lodén; Berit Berne; Magnus Lindberg; Ehrhardt Proksch; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; skin barrier function; moisturizers; long-term treatment; transepidermal water loss; gene expression; skin pH; lipids; urea; Dermatology and venerology; Dermatologi och venerologi;

    Sammanfattning : Moisturizers are used in various types of dry skin disorders, but also by people with healthy skin. It is not unusual that use of moisturizers is continued for weeks, months, or even years. LÄS MER

  3. 2. Skin Barrier Function and mRNA Expression Profiles in Patients with Atopic Dermatitis, Ichthyosis Vulgaris, and X-linked Recessive Ichthyosis : Aetiopathogenic Differences and the Impact of Moisturizing Treatment

    Författare :Torborg Sturesdotter Hoppe; Berit Berne; Hans Törmä; Anders Vahlquist; Charlotta Enerbäck; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; atopic dermatitis; ichthyosis vulgaris; X-linked recessive ichthyosis; skin barrier function; moisturizers; transepidermal water loss; gene expression; Dermatologi och venereologi; Dermatology and Venerology;

    Sammanfattning : Atopic dermatitis (AD), ichthyosis vulgaris (IV), and X-linked recessive ichthyosis (XLRI) are characterized by dry skin and impaired skin barrier. AD and IV are related to loss-of-function mutations in FLG (encoding filaggrin), whereas XLRI is caused by deletions or inactivating mutations in the steroid sulphatase gene (STS). LÄS MER

  4. 3. Skin hydration - How water and osmolytes influence biophysical properties of stratum corneum

    Författare :Sebastian Björklund; Fysikalisk kemi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Stratum corneum; diffusive transport; permeability; flow-through cell; Franz cell; transdermal drug delivery; water activity; vapor pressure; osmotic gradient; relative humidity; ceramide; free fatty acid; cholesterol; keratin filaments; natural moisturizing factor NMF ; urea; glycerol; molecular mobility; 13C natural-abundance solid-state NMR; polarization transfer; isothermal calorimetry; impedance spectroscopy; X-ray diffraction;

    Sammanfattning : The outermost layer of skin (i.e., the stratum corneum, SC) is the interface that separates the water-rich inside of the body from the relatively dry external environment. SC forms an effective permeability barrier, which has to be overcome in transdermal drug delivery. LÄS MER

  5. 4. Exposure to skin irritants : validation of questions and epidemiological aspects

    Författare :Ingegärd Anveden; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Correlation; epidemiology; gender; gloves; hand disinfection; high-risk occupation; observation; self-report; skin irritant; survey; validation; water; wet work;

    Sammanfattning : Hand eczema is common, and is the most frequent occupational skin disease. Exposure to skin irritants contributes to hand eczema. Common skin irritants are water, detergents, chemicals and foodstuffs. LÄS MER

  7. 5. Methylisothiazolinones. Diagnosis and prevention of allergic contact dermatitis

    Författare :Birgitta Gruvberger; Malmö Institutionen för kliniska vetenskaper; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; venereology; Dermatologi; Dermatology; Prevention.; Chemical burns; Occupational dermatoses; Allergic contact dermatitis; Guinea pig maximization test; Isolation identification of contact sensitizers; Inactivation; Methylisothiazolinones; Kathon® CG; venereologi;

    Sammanfattning : Preservatives are biologically active substances which are required in water-based products/systems to prevent growth of micro-organisms. Kathon® CG (K-CG), one of several preservatives based on 5-chloro-2-methyl-4-isothiazolinon-3-one (MCI) and 2-methyl-4-isothiazolin-3-one (MI) has been shown to be a common sensitizer in dermatitis patients. LÄS MER