We studied the effects of 3-[3-hexyloxy-1,2,5-thiadiazo-4-yl]-1,2,5,6-tetrahydro-1-methylpyridine (xanomeline) wash-resistant binding on presynaptic muscarinic regulation of electrically evoked [(3)H]acetylcholine (ACh) release from rat brain slices. In both cortical and striatal tissues that possess M(2) and M(4) autoreceptors, respectively, immediate application of 10 microM xanomeline had no...

Manchester experienced an astonishing rate of growth from the late 18th century to become first industrial town in world by 1830s. Its prowess was fuelled remarkable engineering talent that drawn across country, coupled with migration workers on a scale unprecedented and unforeseen. The living conditions, sanitation health burgeoning ranks urban poor had pressing issue for social concern many t...

BACKGROUND Soil-transmitted helminths (STH) - a class of parasites that affect billions of people - can be mitigated using mass drug administration, though reinfection following treatment occurs within a few months. Improvements to water, sanitation and hygiene (WASH) likely provide sustained benefit, but few rigorous studies have evaluated the specific WASH components most influential in reduc...

He drained his third cup of watery tea to the dregs and set to chewing the crusts of fried bread that were scattered near him, staring into the dark pool of the jar. The yellow dripping had been scooped out like a boghole and the pool under it brought back to his memory the dark turf-coloured water of the bath in Clongowes. The box of pawn tickets at his elbow had just been rifled and he took u...

BACKGROUND Mortality of patients with acute liver failure (ALF) is still unacceptably high. Available liver support systems are still of limited success at improving survival. A new type of albumin dialysis, the Hepa Wash® system, was newly introduced. We evaluated the new liver support system as well as the Molecular Adsorbent Recycling System (MARS) in an ischemic porcine model of ALF. METH...

The cytoplasmic functions of Wiskott-Aldrich syndrome family (WAS) proteins are well established and include roles in cytoskeleton reorganization and membrane-cytoskeletal interactions important for membrane/vesicle trafficking, morphogenesis, immune response, and signal transduction. Misregulation of these proteins is associated with immune deficiency and metastasis [1-4]. Cytoplasmic WAS prot...

Wiskott-Aldrich syndrome protein and SCAR homologue (WASH) is an important regulator of vesicle trafficking. By generating actin on the surface of intracellular vesicles, WASH is able to directly regulate endosomal sorting and maturation. We report that, in Dictyostelium, WASH is also required for the lysosomal digestion of both phagocytic and autophagic cargo. Consequently, Dictyostelium cells...