We report an unusual case of Aeromonas hydrophilia septicemia in a nonmobile diabetic patient secondary to contaminated well water used for bathing with a portal of entry through chronic forefoot and heel ulcers. To date, there are no documented cases similar to this patient's presentation. Aeromonas hydrophilia is commonly distributed among aquatic environments and tends to be found during warmer months. It is a rare cause of disease but can be life threatening and deadly, as in our case, in immunocompromised individuals. As podiatric physicians, we must remain diligent and have a high index of suspicion to identify patients at risk for this rare but serious infection and administer treatment aggressively to limit morbidity and mortality.
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http://dx.doi.org/10.7547/17-103 | DOI Listing |
Probiotics Antimicrob Proteins
January 2025
Enzyme and Microbial Technology Research Center, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor, Malaysia.
The emergence of multidrug-resistant pathogens presents a significant global health challenge, which is primarily fuelled by overuse and misuse of antibiotics. Bacteria-derived antimicrobial metabolites offer a promising alternative strategy for combating antimicrobial resistance issues. Bacillus velezensis PD9 (BvPD9), isolated from stingless bee propolis, has been reported to have antibacterial activities against methicillin-resistant Staphylococcus aureus (MRSA).
View Article and Find Full Text PDFPhytochemistry
January 2025
CAS and Shandong Province Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, And Laboratory for Marine Biology and Biotechnology, Qingdao Marine Science and Technology Center, Nanhai Road 7, Qingdao, 266071, PR China; University of Chinese Academy of Sciences, Yuquan Road 19A, Beijing, 100049, PR China; Center for Ocean Mega-Science, Chinese Academy of Sciences, Nanhai Road 7, Qingdao, 266071, PR China. Electronic address:
Seven previously undescribed polyketide derivatives, fusariumtides A-G (1-7), together with three known analogues (8-10), were isolated from the culture extract of Fusarium asiaticum QA-6, an endophytic fungus obtained from the fresh stem tissue of the medicinal plant Artemisia argyi H. Lev. & Vaniot.
View Article and Find Full Text PDFWater Res
January 2025
Climate Change Cluster, Faculty of Science, University of Technology Sydney, NSW, Australia.
Intermittently closed and opened lakes and lagoons (ICOLLs) provide important ecosystem services, including food provision and nutrient cycling. These ecosystems generally experience low watershed outflow, resulting in substantial fluctuations in physicochemical parameters that are often compounded by anthropogenic contamination, however, how this impacts the patterns in microbiology within these environments remains uncharacterised. Therefore, we aimed to determine how seasonal heterogeneity in the physicochemical parameters, in comparison to faecal contamination, alter the dynamics of bacterial communities inhabiting ICOLLs on the eastern Australian coast.
View Article and Find Full Text PDFAm J Otolaryngol
December 2024
Head and Neck Institute, The Cleveland Clinic, Cleveland, OH, USA.
Vet World
July 2024
Faculty of Veterinary Medicine, Universitas Brawijaya, Malang, East Java 65151, Indonesia.
Background And Aim: infections in fish result in significant financial losses within aquaculture. Previous research indicates black soldier fly (BSF) prepupae provide immunomodulatory benefits through their fatty acids, chitin, and proteins. The study evaluated the impact of hexane extract from black soldier fly prepupae (HEBP) on interleukin (IL)-4 and IL-10 cytokine expression in zebrafish, both infected and uninfected with .
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