Pseudomonas is a genus of bacteria that can affect horses, often associated with infections in various tissues. These bacteria are known for their adaptability and resistance to many common antibiotics, posing challenges in veterinary medicine. In horses, Pseudomonas infections can manifest in wounds, respiratory systems, and other areas, potentially leading to complications if not properly managed. The study of Pseudomonas in equine health focuses on understanding the pathogenesis, identifying effective treatment protocols, and exploring preventive measures. This page compiles peer-reviewed research studies and scholarly articles that investigate the impact, treatment strategies, and management of Pseudomonas infections in horses.
Millar BC, Moore JE.Steam disinfection has become established as a trusted method of microbial decontamination; however, there have been no reports on the use of this technology to disinfect equipment used in collection of semen in artificial insemination practice. Hence, it was the aim of this study to examine the survival of Taylorella asinigenitalis, Pseudomonas aeruginosa, and Klebsiella pneumoniae venereal bacterial pathogens using domestic steam disinfection. Sixteen bacterial pathogens from three genera Taylorella, Pseudomonas, and Klebsiella each at an inoculum density of approximately 1.5 × 107 colony-...
Kirkland KD, Fales WH, Blanchard TL, Youngquist RS, Hurtgen JP.Five isolants of Pseudomonas aeruginosa collected from clinical cases of equine genital infection and one standard strain of P. aeruginosa were exposed to various concentrations of ethylene-diaminetetraacetic acid (EDTA) and tris (hydroxymethyl) aminomethane (tris buffer pH 8) and EDTA-tris lysozyme. Colony forming units of the isolants and minimal inhibitory concentrations for 11 antimicrobial agents were determined with each isolant before and after exposure to the EDTA solutions. Decreased cellular viability was found with all six isolants after exposure to the EDTA-tris solutions. Reversal...
Jacobi S, Townsend WM, Bolin CA.To evaluate whether equine serum administered via a simulated subpalpebral lavage system (SPL) supports proliferation of Streptococcus zooepidemicus or Pseudomonas aeruginosa within the tubing. Methods: A sterile i.v. catheter with injection cap was inserted into sterilized silicone tubing (Mila). To mimic an SPL within the dorsal conjunctival fornix, the tubing was secured to an elevated platform. The tip of the tubing extended from the platform into a vial containing culture medium just inoculated with approximately 1.5 x 10(8) CFU/mL P. aeruginosa or S. zooepidemicus. To mimic administratio...
van Dyk E, Immelman A, van Heerden JS.After isolation of Pseudomonas aeruginosa from endometrial biopsies of 6 mares they were treated with amikacin sulphate. Three were treated by intra-uterine application of the drug, in one the drug was given by intramuscular injection, in another the intravenous route was used while in the last mare simultaneous local and intravenous treatment was applied. An intra-uterine Tris-EDTA instillation preceeded the uterine amikacin instillations to aid in the breakdown of the capsule around the bacterium. Serum concentrations of amikacin were determined after intravenous and intramuscular administra...
