A gold standard dataset and evaluation of methods for lineage abundance estimation from wastewater.

During the SARS-CoV-2 pandemic, genome-based wastewater surveillance sequencing has been a powerful tool for public health to monitor circulating and emerging viral variants. As a medium, wastewater is very complex because of its mixed matrix nature, which makes the deconvolution of wastewater samples more difficult. Here we introduce a gold standard dataset constructed from synthetic viral control mixtures of known composition, spiked into a wastewater RNA matrix and sequenced on the Oxford Nanopore Technologies platform.

RepBox: a toolbox for the identification of repetitive elements.

Background: Transposable elements (TEs) are short, mobile DNA elements that are known to play important roles in the genomes of many eukaryotic species. The identification and categorization of these elements is a critical task for many genomic studies, and the continued increase in the number of de novo assembled genomes demands new tools to improve the efficiency of this process. For this reason, we developed RepBox, a suite of Python scripts that combine several pre-existing family-specific TE detection methods into a single user-friendly pipeline.

Prognostic factors for long-term outcome in children with fetal alcohol spectrum disorders.

Introduction: Known protective factors for long-term outcome in children with fetal alcohol spectrum disorders (FASD) are early diagnosis and a stable, non-violent supportive environment. Which factors contribute to the stability of care is not yet known. Thus, the aim of our study was to evaluate whether the age at diagnosis and the complexity of brain dysfunction play a role for placement changes in children with FASD.

More than just Reminders: Using text Messaging to Improve HIV care Outcomes Among Youth and Young Adults Living with HIV.

This study evaluated engagement, satisfaction, and efficacy of an automated and live two-way text messaging intervention that linked youth and young adults at high risk for poor HIV outcomes to their medical case managers, with the aims of increasing viral load suppression rates and improving medical visit attendance. Participants (N = 100) were an average age of 22-23 years old. Most were Black (93%) and men who have sex with men (82%).

Help Is Available: Supporting Mental Wellness Through Peer Health Navigation with Young Black Men Who Have Sex with Men with HIV.

Young black men who have sex with men (YBMSM) with HIV experience disproportionate rates of trauma, incarceration, poverty, racial discrimination, and homophobia. The synergistic effects of these adverse experiences, along with increased rates of mental health disorders, increase their risk for poor health. To address this need, the study authors adapted a current HIV service model to include a peer-health navigation intervention (WITH U) to attend to behavioral health, health literacy, linkage to services, and psychosocial support for YBMSM with HIV.