The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 
 
 

Anti-neutrophil chemokine preserves alveolar development in hyperoxia-exposed newborn rats.

Inflammation may contribute to lung injury and impaired alveolar development in bronchopulmonary dysplasia. We treated hyperoxia-exposed newborn rats with antibodies to the neutrophil chemokine cytokine- induced neutrophil chemoattractant-1 (CINC-1) during 95% O2 exposure to reduce adverse effects of hyperoxia-induced inflammation on lung development. Rats were exposed at birth to air, 95% O2, or 95% O2 + anti-CINC-1 (injected on days 3 and 4). Bromodeoxyuridine (BrdU) was injected 6 h before death. Anti-CINC-1 treatment improved weight gain but not survival at day 8. Anti-CINC-1 reduced bronchoalveolar lavage neutrophils at day 8 to levels equal to air controls. Total detectable lung CINC-1 was reduced to air control levels. Lung compliance was improved by anti-CINC-1, achieving air control levels in the 10-microg anti-CINC-1 group. Anti-CINC-1 preserved proliferating cell nuclear antigen expression in airway epithelium despite 95% O2 exposure. BrdU incorporation was depressed by hyperoxia but preserved by anti-CINC-1 to levels similar to air control. Alveolar volume and surface density were decreased by hyperoxia but preserved by anti-CINC-1 to levels equal to air control. Blockade of neutrophil influx in newborns may avert early lung injury and avoid alveolar developmental arrest that contributes to bronchopulmonary dysplasia.[1]

References

  1. Anti-neutrophil chemokine preserves alveolar development in hyperoxia-exposed newborn rats. Auten, R.L., Mason, S.N., Tanaka, D.T., Welty-Wolf, K., Whorton, M.H. Am. J. Physiol. Lung Cell Mol. Physiol. (2001) [Pubmed]
 
WikiGenes - Universities