Objective: The objective of this study is to synthesize and describe the evidence relating to food security among African Canadian communities to inform future research and health policy concerning people of African descent.
Introduction: Food security denotes the timely access to nutritionally and culturally appropriate foods by individuals, families, groups, and communities. In Canada, there are vulnerable groups who experience higher rates of food insecurity, including immigrant and senior populations as well as Indigenous communities. While there is evidence describing food security among these vulnerable groups, food security among African Canadian communities remains poorly understood. The African Canadian community is an integral component of the Canadian population, yet there is a limited understanding of food security among this group.
Inclusion Criteria: This review will focus on the African Canadian population and food security, which encompasses food access, nutrition, and culturally appropriate foods. Evidence obtained from qualitative, quantitative, mixed methods studies, as well as dissertations and gray literature will be considered for inclusion.
Methods: This scoping review will be conducted in accordance the JBI scoping review methodology. A comprehensive search strategy developed by a librarian scientist will be used to locate and retrieve relevant sources. A screening tool will be used to screen titles and abstracts as well as the full text of included sources. Data will then be extracted by two independent reviewers, synthesized, and presented narratively, including tables and figures where appropriate.
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http://dx.doi.org/10.11124/JBISRIR-D-19-00069 | DOI Listing |
BMC Bioinformatics
January 2025
Solu Healthcare Oy, Kalevankatu 31 A 13, 00100, Helsinki, Finland.
Background: Genomic surveillance is extensively used for tracking public health outbreaks and healthcare-associated pathogens. Despite advancements in bioinformatics pipelines, there are still significant challenges in terms of infrastructure, expertise, and security when it comes to continuous surveillance. The existing pipelines often require the user to set up and manage their own infrastructure and are not designed for continuous surveillance that demands integration of new and regularly generated sequencing data with previous analyses.
View Article and Find Full Text PDFNat Food
January 2025
Laboratorio de Biodiversidad y Funcionamiento Ecosistémico, Instituto de Recursos Naturales y Agrobiología de Sevilla (IRNAS), CSIC, Sevilla, Spain.
Dryland grazing sustains millions of people worldwide but, when poorly managed, threatens food security. Here we combine livestock and wild herbivore dung mass data from surveys at 760 dryland sites worldwide, representing independent measurements of herbivory, to generate high-resolution maps. We show that livestock and wild herbivore grazing is globally disconnected, and identify hotspots of herbivore activity across Africa, the Eurasian grasslands, India, Australia and the United States.
View Article and Find Full Text PDFEnviron Pollut
January 2025
College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu 611130, China.
Lead (Pb), one of the most ubiquitous and harmful contaminants of farmland, seriously threatens soil health and food security. Silicon nanoparticles (SiNPs) have potential applications in soil remediation and phytoremediation. Yet, how SiNPs influence plant growth under Pb stress remains poorly understood.
View Article and Find Full Text PDFIntegr Environ Assess Manag
January 2025
División de Estudios de Posgrado e Investigación, Tecnológico Nacional de México/IT de Culiacán, Culiacán, Sinaloa, México.
Eutrophication is one of the most relevant concerns due to the risk to water supply and food security. Nitrogen and phosphorus chemical species concentrations determined the risk and magnitude of eutrophication. These analyses are even more relevant in basins with intensive agriculture due to agrochemical discharges.
View Article and Find Full Text PDFPLoS One
January 2025
Department of Fish and Wildlife Conservation, Virginia Tech, Blacksburg, VA, United States of America.
Rabies is a zoonotic infectious disease of global distribution that impacts human and animal health. In rural Latin America, rabies negatively impacts food security and the economy due to losses in livestock production. The common vampire bat, Desmodus rotundus, is the main reservoir and transmitter of rabies virus (RABV) to domestic animals in Latin America.
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