This study characterizes the profile of Black emerging adults aged 18-29 generated from sociodemographic characteristics and indicators of police contact and exposure to racism-based police violence (RPV), and the relationship between profiles and traumatic stress symptoms. A purposive sample of 300 Black emerging adults was recruited for this exploratory study. Cluster analysis (CA) was performed to generate profiles of this sample. Two distinct profiles emerged from the CA. Cluster 1 is characterized by participants with low rates of police contacts and direct RPV exposure, whereas Cluster 2 consists of participants with higher rates of police contacts and direct RPV exposure. Regression analysis revealed that being in Cluster 2, as opposed to Cluster 1, was associated with increased scores for depression, avoidance, and intrusion symptoms. Findings provide guidance for mental health intervention strategies to combat the psychological impact of RPV exposure for Black emerging adults.
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http://dx.doi.org/10.1177/21676968241240182 | DOI Listing |
Biomed Res Int
December 2024
Department of Biochemistry & Chemistry, Sylhet Agricultural University, Sylhet, Bangladesh.
Emerging multidrug-resistant (MDR) strains are the main challenges to the progression of new drug discovery. To diminish infectious disease-causing pathogens, new antibiotics are required while the drying pipeline of potent antibiotics is adding to the severity. Plant secondary metabolites or phytochemicals including alkaloids, phenols, flavonoids, and terpenes have successfully demonstrated their inhibitory potential against the drug-resistant pathogens.
View Article and Find Full Text PDFJ Environ Manage
December 2024
State Key Laboratory of Black Soils Conservation and Utilization, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun, 130102, China; Key Laboratory of Wetland Ecology and Environment, Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences, Changchun, 130102, China.
In mountainous regions, global warming has changed the biological diversity and community structure of both aboveground and belowground organisms, and it may cause biota to move from lower altitudes to higher altitudes. However, our understanding of such migrations of soil mesofauna caused by global warming on soil processes and functions remains limited. We carried out a 79-day experiment comprising treatments without mesofauna (WM), native mesofauna (NM), migratory mesofauna (MM), and both native and migratory mesofauna together (TM) to reveal the effects of soil mesofauna migration on greenhouse gas emissions, ecosystem multifunctionality, and the underlying mechanisms.
View Article and Find Full Text PDFNat Aging
December 2024
Molecular Carcinogenesis Group, Department of Histology and Embryology, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
The emerging field of senolytics is centered on eliminating senescent cells to block their contribution to the progression of age-related diseases, including cancer, and to facilitate healthy aging. Enhancing the selectivity of senolytic treatments toward senescent cells stands to reduce the adverse effects associated with existing senolytic interventions. Taking advantage of lipofuscin accumulation in senescent cells, we describe here the development of a highly efficient senolytic platform consisting of a lipofuscin-binding domain scaffold, which can be conjugated with a senolytic drug via an ester bond.
View Article and Find Full Text PDFEnviron Monit Assess
December 2024
Department of Earth Sciences, College of Science, Shiraz University, Shiraz, 71454, Iran.
Wastewater treatment plants (WWTPs) are one of the major collection points of microplastics (MPs). The MPs in influents and effluents of WWTPs were assessed for three cities on the southern coast of the Caspian Sea in the winter and spring seasons. The MP removal rate of WWTPs ranged between 71.
View Article and Find Full Text PDFJ Evid Based Soc Work (2019)
December 2024
Rural Institute for Inclusive Communities, University of Montana, Missoula, Montana, USA.
Purpopse: There is a gap in the current literature regarding how doula care may be implemented into existing systems in Montana to best address the needs of individuals with substance use disorders (SUDs) during the perinatal period. Doulas may be particularly well positioned to reach a diverse range of patients, allowing them to feel supported and advocated for within the medical system. This study aims to illustrate the perspectives and experiences of doulas, individuals who have experienced perinatal SUDs, and maternal and mental health providers.
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