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Visar resultat 1 - 5 av 31 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Epidermal keratinocytes studied by X-ray microanalysis, with special reference to contact dermatitis : In vivo and in vitro studies of functional changes in human cells

   Författare :Anders Grängsjö; Uppsala universitet; []
   Nyckelord :Medical sciences; X-ray microanalysis; elements; epidermis; keratinocytes; proliferation; cell membrane damage; Ki67; irritants; intracellular elemental content; keratinocyte culture; HaCaT; NHEK; RT-PCR; immunohistochemistry; MEDICIN OCH VÅRD; MEDICINE; MEDICIN; anatomi; Human Anatomy;

   Sammanfattning : By determining the intracellular elemental content, information can be obtained on the physiological status of cells. The cellular content of sodium, magnesium, phosphorus, sulfur, chloride, potassium and calcium can be indicative for proliferation, cell membrane damage or cell death. LÄS MER

3. 2. Individual and environmental risk factors for hand eczema in hospital workers

   Författare :Eskil Nilsson; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Hand eczema; prospective study; hospital workers; irritants; contact allergy; contact urticaria; atopy; metal dermatitis; multivariate regression analysis; evaluation of risk factors; microflora; S. aureus in hand eczema;

   Sammanfattning : Individual and environmental risk factors in hand eczema have been investigated in a prospective cohort study of 2452 newly employed hospital workers with a follow-up time of 20 months. Current hand eczema was analyzed in 142 wet hospital workers from this cohort with respect to the etiologic importance of irritants, allergens and contact urticants. LÄS MER

4. 3. Perceptual analysis of odorous irritants in indoor air

   Författare :Hassan Shams Esfandabad; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Housing and health; Indoor air pollution; Inomhusklimat; Föroreningar; Luktsinnet;

   Sammanfattning : .... LÄS MER

5. 4. Upper Airway Mucosal Inflammation : Proteomic Studies after Exposure to Irritants and Microbial Agents

   Författare :Louise Fornander; Mats Lindahl; Bijar Ghafouri; Pål Graff; Magnus Svartengren; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : People are, in their daily lives, exposed to a number of airborne foreign compounds that do not normally affect the body. However, depending on the nature of these compounds, dose and duration of exposure, various airway symptoms may arise. LÄS MER

7. 5. 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