We have measured 21-cm absorption and emission spectra in the direction of a further 7 southern pulsars with the Parkes telescope to derive their kinematic distances and to study the interstellar medium. For the first time we have successfully obtained H i absorption measurements for PSRs J1602–5100, J1740–3015 and J1745–3040. We have also significantly improved the sensitivity and resolution o...

We have investigated the molecular mechanisms underlying the ability of peripheral blood monocytes to block apoptosis induction in endothelial cells. Monocytes stimulated the expression of the bcl-2 homologue A1 in serum-starved endothelial cells after 6 h of coincubation, with elevated A1 levels persisting for up to 21 h. IL-1 and TNF also stimulated A1 expression at 6 h, but A1 transcript lev...

The parapoxvirus orf virus (ORFV) encodes several immunomodulatory proteins (IMPs) that modulate host innate and pro-inflammatory responses to infection. Using the ORFV IA82 strain as parental virus, recombinant viruses with individual deletions in genes encoding IMPs chemokine binding protein (CBP; ORFV112), inhibitor of granulocyte-monocyte colony-stimulating factor IL-2 (GIF, ORFV117) interl...

This study compared the physical demands of friendly matches (FMs) and small-sided games (SGs) in semiprofessional soccer players by means of global positioning system technology. Twenty-seven semiprofessional soccer players were monitored during 7 FMs and 9 sessions involving different SGs. Their physical profile was described on the basis of 20 variables related to distances and frequencies a...