Mosquito tagging using DNA-barcoded nanoporous protein microcrystals.

Conventional mosquito marking technology for mark-release-recapture (MRR) is quite limited in terms of information capacity and efficacy. To overcome both challenges, we have engineered, lab-tested, and field-evaluated a new class of marker particles, in which synthetic, short DNA oligonucleotides (DNA barcodes) are adsorbed and protected within tough, crosslinked porous protein microcrystals. Mosquitoes self-mark through ingestion of microcrystals in their larval habitat.

'Grey nomad' travellers' use of remote health services in Australia: a qualitative enquiry of hospital managers' perspectives.

Background: For more than the last two decades, older Australians travelling domestically in self-sufficient accommodation and recreational vehicles for extended periods of time have been referred to as 'Grey Nomads'. By 2021 more than 750,000 such recreational vehicles were registered in Australia. Tourism data for the year to September 2017 show 11.

Exploring the 'grey nomad' travelling population of Australia and its health: an integrative literature review.

With increasing numbers of baby boomers retiring and taking to the road in rural and remote Australia, often for extended periods, this review aimed to identify the characteristics of these 'grey nomads' travelling across Australia, their experiences in relation to their health and social needs and their access to health care. To this end, an integrative literature review with narrative analysis was conducted. Studies of Australian grey nomad travellers published from 1999 to January 2020 were sourced from Ovid Emcare, Medline/PreMedline, Embase, PsychINFO, Academic Search Complete and Google Scholar.

Point-of-care ultrasound diagnosis of flexor tenosynovitis caused by an unusual pathogen.

Skin and soft tissue infections are commonly encountered in the emergency department and are typically caused by common gram-positive bacteria. In the immunocompromised patient, however, infections from unusual pathogens should also be considered. We describe the case of a 66-year-old male with a history of renal transplant who was diagnosed with flexor tenosynovitis by point-of-care ultrasound.