Opioid Antagonists from the Orvinol Series as Potential Reversal Agents for Opioid Overdose.

The opioid crisis continues to claim many lives, with a particular issue being the ready availability and use (whether intentional or accidental) of fentanyl and fentanyl analogues. Fentanyl is both potent and longer-acting than naloxone, the standard of care for overdose reversal, making it especially deadly. Consequently, there is interest in opioid reversal agents that are better able to counter its effects.

Long-term antagonism and allosteric regulation of mu opioid receptors by the novel ligand, methocinnamox.

Opioid overdose is a leading cause of death in the United States. The only treatment available currently is the competitive antagonist, naloxone (Narcan ). Although naloxone is very effective and has saved many lives, as a competitive antagonist it has limitations.

Neuromodulatory Control of Early Visual Processing in Macaque.

Visual processing is dynamically controlled by multiple neuromodulatory molecules that modify the responsiveness of neurons and the strength of the connections between them. In particular, modulatory control of processing in the lateral geniculate nucleus of the thalamus, V1, and V2 will alter the outcome of all subsequent processing of visual information, including the extent to and manner in which individual inputs contribute to perception and decision making and are stored in memory. This review addresses five small-molecule neuromodulators-acetylcholine, dopamine, serotonin, noradrenaline, and histamine-considering the structural basis for their action, and the effects of their release, in the early visual pathway of the macaque monkey.

A qualitative exploration of the psychological impacts of living with the uncertainty of persistent flood risk.

Objectives: Flooding is associated with increased psychological morbidity; however, the impact of living with the uncertainty of flood risk has not been explored. The aim of this study was to generate insight into individual experiences of living with persistent flood risk, how it affects psychological well-being, and the forms of support deemed appropriate to mitigate psychological risks.

Study Design: A qualitative study was conducted using semistructured interviews with participants who lived in a persistent flood risk area in Nottinghamshire, UK.

Understanding the general practice of telemonitoring integrated care: a qualitative perspective.

Developed in partnership with GPs, a new telehealth model of care using remote monitoring, known as telemonitoring (TM), was introduced in South Western Sydney (SWS) in 2015, transmitting clinical readings taken at home to telehealth coordinators. This study explored the experiences, beliefs and attitudes of general practice staff to identify barriers to and facilitators of the SWS TM model. Responses were collected from a purposive sample of 10 participants via semistructured interviews (n = 9 interview sessions) and the resulting transcripts were analysed thematically.