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The general consensus is that appendicitis is basically provoked by fecaliths or lymphoid hyperplasic obstruction. Several studies based on histological diagnosis have not confirmed this hypothesis. On the contrary, obstruction has been proved in only a minority of cases. Diverse infections by parasites, bacteria, fungus, and noninfective agents have been associated with appendicitis in the medical literature. We describe a firefighter, who ingested a small quantity of leachate from decomposing corpses while working and developed enteritis a few hours later, which lasted several days and evolved to appendicitis. This case raises the possibility that the high quantity of bacteria concentration present in the leachate could have provoked enteritis and the subsequent appendicitis due to a direct effect of the bacteria on the appendix.
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http://dx.doi.org/10.1155/2011/467137 | DOI Listing |
Food Chem
August 2025
State Key Laboratory of Food Science and Resources, School of Food Science and Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; Key Laboratory of Carbohydrate Chemistry and Biotechnology Ministry of Education, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; National Engi
Rice proteins significantly influence cooking properties and eating quality, yet their dynamic roles during thermal processing remain unclear. This study systematically investigated protein-mediated mechanisms in rice cooking through in-situ structural analysis (SEM, CLSM) and enzymatic hydrolysis. Three rice cultivars with a common genetic background but differing in protein content were used (NJ > LSS-1 > LSS-2: 6.
View Article and Find Full Text PDFSci Rep
July 2025
Department of Environmental Sciences, The University of Lahore, Lahore, 54590, Pakistan.
Landfills are the most commonly used Municipal Solid Waste (MSW) disposal method in the world. However, poorly engineered open landfill sites pose significant environmental threats, particularly groundwater contamination from leachate infiltration. In alignment with Sustainable Development Goals (SDGs), SDG 3- Good Health and well-being, Goal 6- Clean water and sanitation (SDG#5), this study conducts a comprehensive hydro-chemical assessment of twenty-four (24) groundwater samples extracted across four georeferenced zones surrounding Sialkot landfill sites, Punjab, Pakistan.
View Article and Find Full Text PDFEnviron Geochem Health
June 2025
Faculty of Veterinary Medicine, Hokkaido University, Kita 18, Nishi 9, Kita-Ku, Sapporo, 060-0818, Japan.
Stabilizing toxic elements in mine wastes is a practical strategy for countermeasures against improper disposal. Kabwe, Zambia, one of Africa's most lead (Pb)-polluted cities, faces severe contamination from historic zinc plant residues (ZPRs). This study validates the chemical stabilization of Pb and zinc (Zn) in ZPRs using half-burnt dolomite (HbD) in four embankments, two of which were treated with 10% HbD.
View Article and Find Full Text PDFEnviron Sci Pollut Res Int
May 2025
Department of Ecology and Evolutionary Biology, University of Toronto, 25 Willcocks Street, Toronto, ON, M5S 3B2, Canada.
Microplastics are ubiquitous in the environment. Once in the environment, these particles are ingested by organisms. The ingestion of microplastics can lead to various adverse effects.
View Article and Find Full Text PDFPLoS One
April 2025
School of Integrative Plant Science, Section of Plant Biology and the L.H. Bailey Hortorium, Cornell University, Ithaca, New York, United States of America.
The degradation of marine plastic debris poses a threat to organisms by fragmenting into micro- and nano-scale pieces and releasing a complex chemical leachate into the water. Numerous studies have investigated harms from plastic pollution such as microplastic ingestion and exposure to single chemicals. However, few studies have examined the holistic threat of plastic exposure and the synergistic impacts of chemical mixtures.
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