Sökning: "skin penetration"

Visar resultat 1 - 5 av 31 avhandlingar innehållade orden skin penetration.

  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. Topical formulations, design and drug delivery : "A dive into water"

    Författare :Abdullah Ali; Marie Lodén; Anan Yagmur; Anders Hall; Malmö universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; water; topical formulations; Pickering emulsion; skin cream; drug delivery; tactile friction; sensory panel; nasal; buccal; mucosa; skin; triglycerides; ethanol; drug transport; cosmetic appeal;

    Sammanfattning : Water is a vital component regulating the properties of topical formulations and their interaction with biological barriers, such as skin and mucosa. Changing the watercontent within the frame of the pharmaceutical triangle will have a huge impact on which type of formulation, such as a cream, ointment, gel, or lotion, is formed, as well as the physical properties of the formulation. LÄS MER

  4. 3. Treatment of Skin Wounds with Cell Transplantation and Gene Transfer

    Författare :Tor Svensjö; Lunds universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; pigs; gene regulation; cell culture; fibroblasts; keratinocytes; wound healing; skin; gene transfer; Transplantation; gene therapy; Surgery; orthopaedics; traumatology; Kirurgi; ortopedi; traumatologi;

    Sammanfattning : Background: A large number of different wound coverings have been used in order to improve the wound microenvironment, and thus accelerate repair. Since almost two centuries, clinicians and researchers have developed techniques for skin transplantation. LÄS MER

  5. 4. Formulations, Release and Skin Penetration of Topical Anesthetics

    Författare :Katayoun Welin-Berger; Brian W. Barry; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacy; FARMACI; PHARMACY; FARMACI; galenisk farmaci; Pharmaceutics;

    Sammanfattning : This thesis describes certain critical aspects of the development of semisolid topical anesthetic formulations requiring a fast onset of action. Furthermore, local anesthetics were investigated regarding their phase interaction with membrane lipids. LÄS MER

  7. 5. Aspects of Microbial Influence on Skin Disease

    Författare :Andreas Sonesson; Lund Dermatologi och venereologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The skin constitutes an effective barrier mediating protection against environmental danger and foreign substances. At the surface of the skin, the residential microorganisms grow as small colonies and consist of various non-pathogenic bacteria, fungi and viruses. LÄS MER