The Leaky Preexposure Prophylaxis Cascade: Barriers and Facilitators to Preexposure Prophylaxis Uptake and Adherence Among Youth Experiencing Homelessness in the US South, a Mixed Methods Study.

Adherence to preexposure prophylaxis (PrEP) is lower among high-risk populations, including youth experiencing homelessness (YEH). This study determined the feasibility of urine PrEP adherence biomarker testing and examined the barriers and facilitators to PrEP uptake and adherence among YEH. YEH were recruited from a randomized control trial conducted in a large urban setting in southern United States.

Golden era of radiosensitizers.

The past 30 years have brought undeniable progress in medicine, biology, physics, and research. Knowledge of the nature of the human body, diseases, and disorders has been constantly improving, and the same is true regarding their treatment and diagnosis. One of the greatest advances in recent years has been the introduction of nanoparticles (NPs) into medicine.

Microwave-Driven Reduction Accelerates Oxygen Exchange in Perovskite Oxides.

Microwave-assisted oxide reduction has emerged as a promising method to electrify chemical looping processes for renewable hydrogen production. Moreover, these thermochemical cycles can be used for thermochemical air separation, electrifying the O generation by applying microwaves in the reduction step. This approach offers an alternative to conventional cryogenic air separation, producing pure streams of O and N.

Registered report: Cognitive ability, but not cognitive reflection, predicts expressing greater political animosity and favouritism.

Liberals and conservatives both express political animosity and favouritism. However, less is known about whether the same or different factors contribute to this phenomenon among liberals and conservatives. We test three different relationships that could emerge among cognitive ability, cognitive reflection and political group-based attitudes.

RNAseq and targeted metabolomics implicate RIC8 in regulation of energy homeostasis, amino acid compartmentation, and asexual development in .

Unlabelled: Heterotrimeric G protein signaling pathways control growth and development in eukaryotes. In the multicellular fungus , the guanine nucleotide exchange factor RIC8 regulates heterotrimeric Gα subunits. In this study, we used RNAseq and liquid chromatography-mass spectrometry (LC-MS) to profile the transcriptomes and metabolomes of wild type, the Gα subunit mutants Δ and Δ, and Δ strains.