Does varying perceived social threat modulate pain behavior in male mice?
This work highlights the importance of social threat in modulating pain behavior in a sex-specific manner. The findings add to a growing body of evidence that social factors affect pain behavior in mice, thus allowing the study of the mechanistic underpinnings of social modulation of pain in humans.
Programs focused on preventing vertical transmission need to increase their commitment to child-centric interventions and broaden their measure of success to reflect infants who test negative at the end of the exposure period. This paper argues that EID is a key strategy to retaining HIV-exposed infants through the end of the exposure period, as it provides an opportunity to offer early clinical care and continuous follow up. It is imperative that maternal and child survival programs become sensitized to the urgency of early identification of HIV in infants and their retention in care.