Results 121 to 130 of about 27,288 (203)
TNOA Journal of Ophthalmic Science and ResearchTopical chloramphenicol is a broad-spectrum, cost-effective antibiotic commonly used for superficial ocular and eyelid infections, especially in the low- and middle-income countries.
Sahebaan Sethi, Aditya Sethi
doaj +1 more source
Chloramphenicol acetyltransferase of bacteroides-fragilis
, 1978 Chloramphenicol-resistant strains of B. fragilis (minimum inhibitory concentration, 12.5 μg/ml) were isolated from a stool specimen which contained multiply resistant Escherichia coli.
Margaret Britz (14732476) +1 more
core
Killing of Serratia marcescens biofilms with chloramphenicol
, 2017 Serratia marcescens is a Gram-negative bacterium with proven resistance to multiple antibiotics and causative of catheter-associated infections. Bacterial colonization of catheters mainly involves the formation of biofilm.
Anukul T. Shenoy +3 more
core +1 more source
ISAba1‐mediated crp‐osmC amplification enhances host‐associated fitness in Acinetobacter baumannii
mLife, EarlyView.Abstract Acinetobacter baumannii is a pathogen, highly adaptable to both hospital‐ and host‐associated environments. Understanding the genetic mechanisms underlying its adaptability is critical for controlling its persistence. Our study identified the crp‐osmC gene cluster, flanked by ISAba1 elements, as a significant genetic structure undergoing ...
Da‐Wei Wei +7 more
wiley +1 more source
Pest Management Science, EarlyView.Two virulence strategies in Beauveria: a growth strategy characterized by rapid within‐host proliferation, and a toxin strategy involving antimicrobial activity and toxicity to insects Abstract BACKGROUND Pathogen virulence is often attributed to toxin production, yet toxins are metabolically costly and may not universally enhance fitness.
Shasha Hu +3 more
wiley +1 more source
Pest Management Science, EarlyView.We compared two island populations of Bethencourtia palmensis and their culturable endophytic fungi, revealing distinct plant chemistries and a higher biopesticidal potential in the endophytic fungi from La Palma population along with high potential for the discovery of novel compounds.
Jorge Rojas López‐Menchero +4 more
wiley +1 more source
Small, EarlyView.Recombinantly produced Tobacco Mosaic Virus coat protein (TMVcp) helical rods were demonstrated to reproducibly self‐assemble into hierarchically structured macroscopic filaments, driven by a lyotropic liquid crystal (LC) intermediate phase. The results indicate anisotropic molecular alignment of the fluid phase, retention of the native secondary ...
Guido M. Merino +2 more
wiley +1 more source
Programmable Assembly of Higher‐Order DNA Nanostructures from Microbial ssDNA Staple Libraries
Small, EarlyView.A phage‐free, microbial platform produces programmable circular ssDNA libraries that are enzymatically converted into DNA origami staple pools. Rolling‐circle replication generates sequence‐complex ssDNA with >99% fidelity, enabling assembly of DNA tiles and tubules and supporting nanostructure formation even in crude cellular lysates.
Ming Hung Yen +4 more
wiley +1 more source
Environmental Toxicology, EarlyView.ABSTRACT The current study aimed to quantify the antimicrobials amoxicillin (AMX), cefazolin (CFZ), chloramphenicol (CHL), metronidazole (MTZ), and sulfamethoxazole (SX) in effluents and surface water of an important Cerrado river, calculate their half‐lives, and analyze their ecotoxicity following single and combined exposures.
Náthala Maria Simão +12 more
wiley +1 more source