multi-drug resistant bacteria

Seagrasses as sources of mosquito Nano-Larvicides? Toxicity and uptake of Halodule uninervis-biofabricated silver nanoparticles in Dengue and Zika Virus vector Aedes aegypti

Mosquitoes (Diptera: Culicidae) act as vectors for devastating pathogens and parasites. Zika virus, an Aedes mosquito-borne flavivirus, is becoming a worldwide public health concern following its suspected association with over 4000 recent cases of microcephaly in the infants of some women who were pregnant when they contracted the disease. There are no specific treatments for Zika virus, thus the eco-friendly and effective control of mosquito vectors is crucial.

High potency of melaleuca alternifolia essential oil against multi-drug resistant gram-negative bacteria and methicillin-resistant staphylococcus aureus

Purpose: Herein, an extended investigation of Tea tree oil (TTO) against a number of multi-drug resistant (MDR) microorganisms in liquid and vapor phases is reported. Methods: The activity of TTO was tested against methicillin-sensitive Staphylococcus aureus (MSSA), Escherichia coli, and clinical strains of methicillin-resistant S. aureus (MRSA), extended-spectrum beta lactamases producer carbapenem-sensitive Klebsiella pneumoniae (ESBL-CS-Kp), carbapenem-resistant K. pneumoniae (CR-Kp), Acinetobacter baumannii (CR-Ab), and Pseudomonas aeruginosa (CR-Pa).

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