As members of the scientific committee for the Food Environments in Canada conference, we reflect on the current state of food environments research in Canada. We are very encouraged that the field is growing and there have been many collaborative efforts to link researchers in Canada, including the 2015 Food Environments in Canada Symposium and Workshop. We believe there are 5 key challenges the field will need to collectively address: theory and causality; replication and extension; consideration of rural, northern and vulnerable populations; policy analysis; and intervention research. In addressing the challenges, we look forward to working together to conduct more sophisticated, complex and community-driven food environments research in the future.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6972069 | PMC |
http://dx.doi.org/10.17269/cjph.107.5622 | DOI Listing |
Environ Geochem Health
January 2025
Military Health Department, Veterinary Service Centre, Ministry of Defence of Republic of Serbia, Crnotravska 17, 11000, Belgrade, Serbia.
Three fish species (common carp, Wels catfish, and silver carp) were collected from three locations along the Danube River in Serbia, and fish meat was analyzed for the content of toxic elements, micro- and macrominerals. Silver carp had the highest lead (Pb), arsenic (As), and cadmium (Cd) content, while Wels catfish had the highest level of mercury (Hg). Moreover, metal pollution index (MPI) ranged from 0.
View Article and Find Full Text PDFSyst Parasitol
January 2025
Department of Veterinary Science, Graduate School of Life and Environmental Sciences, Osaka Metropolitan University, Izumisano, Osaka, 598-8531, Japan.
The nutria (Myocastor coypus) is a semiaquatic rodent that originally inhabited South America. However, the animals have spread to different continents as alien species, and their numbers are quickly increasing, especially in North America, Europe, and Eastern Asia including Japan. Although nutrias have been suggested to serve as reservoirs for pathogens, including parasites, there have been few reports on this subject.
View Article and Find Full Text PDFJ Environ Sci Health B
January 2025
Faculty of Food Technology, University of Economics-Technology for Industries (UNETI), Hanoi, Vietnam.
Antibiotic residues have become serious health concerns due to the development of antibiotic-resistant bacteria. The treatment of antibiotic pollutants in wastewater is necessary for reducing the issue of antibiotic resistance. In this work, the metal oxide photocatalyst titanium dioxide (TiO) was evaluated for the removal of the tetracycline antibiotic (TC-A) and the deactivation of bacteria (E-B) from wastewater.
View Article and Find Full Text PDFAm J Physiol Gastrointest Liver Physiol
January 2025
Department of Mechanical Engineering, Johns Hopkins University, Baltimore, Maryland 21218, USA.
The stomach is responsible for physically and chemically processing the ingested meal before controlled emptying into the duodenum through the pyloric sphincter. An incompetent pylorus allows reflux from the duodenum back into the stomach, and if the amount of reflux is large enough, it could alter the low pH environment of the stomach and erode the mucosal lining of the lumen. In some cases, the regurgitated contents can also reach the esophagus leading to additional complications.
View Article and Find Full Text PDFChem Eng J
July 2024
Program in Environmental and Polymer Engineering, Graduate School of INHA University, 100 Inha-ro, Michuhol-gu, Incheon 22212, Korea.
Microplastics (MPs) have been detected in various environmental matrices, drinking water, and food, and their presence is an ecological and human health concern. Most research on MPs has focused solely on their detection and analysis. However, sample pretreatment methods are critical for accurate MP analysis and must be properly established.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!