Factors Associated with Pediatric Drowning-Associated Lung Injury.

Objective: To identify risk factors for clinically-important drowning-associated lung injury (ciDALI) in children.

Study Design: This was a cross-sectional study of children (0 through18 years) who presented to 32 pediatric emergency departments (EDs) from 2010 through 2017. We reviewed demographics, comorbidities, prehospital data, chest radiographs reports, and ED course from emergency medical services, medical, and fatality records.

Enhanced extraction of methylene blue by dodecyl-methyl imidazolium dodecyl sulfate GUMBOS - magnetic alginate beads.

In this study, dodecyl-methyl imidazolium dodecyl sulfonate ([CMIm][DS]) GUMBOS were synthesized and incorporated into alginate with γ-FeO to fabricate magnetic adsorbent beads ([C₁₂MIm][DS]-beads) for methylene blue (MB) removal. Characterization via ESI-MS, FT-IR, SEM, BET, and TGA confirmed their structure and properties. The beads achieved a maximum adsorption capacity of 4.

Immunopeptidomic MHC-I profiling and immunogenicity testing identifies Tcj2 as a new Chagas disease mRNA vaccine candidate.

Trypanosoma cruzi is a protozoan parasite that causes Chagas disease. Globally 6 to 7 million people are infected by this parasite of which 20-30% will progress to develop Chronic Chagasic Cardiomyopathy (CCC). Despite its high disease burden, no clinically approved vaccine exists for the prevention or treatment of CCC.

A new species of rock skink (Scincidae: Liopholis) from the Central Ranges bioregion of arid Australia.

A new species of rock skink Liopholis Fitzinger 1843 (Scincidae) is described from the Mann-Musgrave Ranges of north-western South Australia. Liopholis margaretae sensu lato (Storr 1968) is currently known to occur in two disjunct populations: the MacDonnell Ranges bioregion and nearby regions in the Northern Territory, and the Central Ranges bioregion in South Australia. Based on morphological examination of both museum and field specimens, as well as on newly generated molecular data, we show that specimens from these two ranges constitute distinct species.