Keeping Clean: A Qualitative Analysis of Water, Sanitation, and Hygiene Among Residents of Recreational Vehicles in Seattle, WA US.

The growing number of people living in vehicles in the urban United States in recent years makes their water, sanitation, and hygiene (WASH) an increasingly relevant public health issue. The WASH context of people living in recreational vehicles (RVs) presents unique challenges, especially as it relates to wastewater disposal. This study answers the question: How do RV residents typically manage their wastewater and meet their other WASH needs? We examined the experiences of RV residents in Seattle, Washington participating in Seattle Public Utilities' mobile pump-out program, which has offered a free, typically monthly, door-to-door RV wastewater disposal service since 2020.

COVID-19 Testing and Vaccine Acceptability Among Homeless-Experienced Adults: Qualitative Data from Two Samples.

Background: Homeless-experienced populations are at increased risk of exposure to SARS-CoV-2 due to their living environments and face an increased risk of severe COVID-19 disease due to underlying health conditions. Little is known about COVID-19 testing and vaccination acceptability among homeless-experienced populations.

Objective: To understand the facilitators and barriers to COVID-19 testing and vaccine acceptability among homeless-experienced adults.

Developmental Defects Mediated by the P1/HC-Pro Potyviral Silencing Suppressor Are Not Due to Misregulation of AUXIN RESPONSE FACTOR 8.

Plant viral suppressors of RNA silencing induce developmental defects similar to those caused by mutations in genes involved in the microRNA pathway. A recent report has attributed viral suppressor-mediated developmental defects to up-regulation of AUXIN RESPONSE FACTOR 8 (ARF8), a target of miR167. The key piece of evidence was that the developmental defects in transgenic Arabidopsis (Arabidopsis thaliana) expressing viral suppressors were greatly alleviated in the F1 progeny of a cross with plants carrying the arf8-6 mutation.

Dietary delivery: a new avenue for microRNA therapeutics?

Many people carefully monitor their food choices, adhering to the philosophy that 'you are what you eat'. Recent research adds a new wrinkle to that old adage, suggesting that dietary small RNAs (sRNAs) can control the gene expression of the consumer and may provide an effective, noninvasive, and inexpensive therapy for many human diseases.