Sökning: "anders blomberg"
Visar resultat 1 - 5 av 17 avhandlingar innehållade orden anders blomberg.
1. Activation of epithelial signal transduction pathways, cytokine production and airway inflammation following diesel exhaust exposure
Sammanfattning : Adverse health effects of ambient air pollution are well recognised and include increased morbidity and mortality in respiratory and cardiovascular diseases. Diesel engines are major contributors to ambient particulate matter pollution and diesel particles have been shown to have strong toxicological and oxidative properties. LÄS MER
2. T cells in chronic obstructive pulmonary disease
Sammanfattning : Background: Tobacco smoking is the main cause of chronic obstructive pulmonary disease, COPD, but the mechanisms by which cigarette smoke induces COPD are still elusive. T lymphocytes have been implicated in the pathogenesis of the disease, but their role in the airway inflammation in COPD is not fully understood. LÄS MER
3. Non-target Effects of Genetically Modified Trees
Sammanfattning : To date, few studies have focused on the effects of genetically modified trees (GM trees) on the environment. One concern with GM trees is that they may have unanticipated effects on non-target organisms, i.e. effects on organisms that are not direct targets of the genetically modified trait. LÄS MER
4. Respiratory and cardiovascular effects of exposure to oxidative air pollutants
Sammanfattning : Background: The negative effects of air pollution on morbidity and mortality have been known since the mid 20th century. The two most well known examples are the Meuse Valley disaster in the 1930’ies and the London black fog in December 1952. LÄS MER
5. Airway antioxidant responses to oxidative air pollution and vitamin supplementation
Sammanfattning : Air pollutants, such as ozone (O3) and diesel exhaust particles, elicit oxidative stress in the lung. Antioxidants within the respiratory tract lining fluid (RTLF) protect the underlying tissue from oxidative injury. LÄS MER