In a rural district hospital setting, at least 9 out of every 10 mothers attending antenatal services accepted VCT, of whom approximately one-quarter were HIV-positive and included in the PMTCT programme. The progressive loss to follow up of more than three-quarters of this cohort by the 6-month postnatal visit demands a 'different way of acting' if PMTCT is to be scaled up in our setting.

The endocannabinoid system is functionally expressed in both species, with CB1 receptors showing both pre- and postsynaptic inhibitory effects on rat bladder contraction, whereas CB2 acts only postsynaptically.

Introduction:Immunohistochemical (IHC) evidence shows cannabinoid receptors (CB) are expressed in human bladders and cannabinoid agonists are known to inhibit detrusor contractility. However, the mechanism for this inhibition remains unknown. In addition, the role of CB in detrusor overactivity (DO) is under investigated. The aim of this study was to compare CB expression in normal and DO human bladders and to further characterise these receptors.

No abstract