Silver sulphadiazine: a comprehensive in vitro reassessment.
نویسندگان
چکیده
The antimicrobial activity of silver sulphadiazine has been determined agonist 409 strains from 12 different genera. MICs were usually in the range 16-64 micrograms/ml. Multi-resistant species, such as methicillin-resistant Staphylococcus aureus and Acinetobacter spp., were uniformly sensitive. MICs always exceeded the reported aqueous solubility of silver sulphadiazine. No resistant strains were found, and there was no correlation between MIC of silver sulphadiazine and resistance to sulphonamides. Time-kill experiments showed that sulphonamide-resistant S. aureus (but not Staphylococcus epidermidis) were killed significantly more slowly than were sulphonamide-sensitive strains.
منابع مشابه
Effects of Silver Sulphadiazine on Production of Extracellular Proteins by Strains of Staphylococcus Aureus Isolated from Burns Wound
Previous studies had shown that sub-inhibitory concentrations of silver sulphadiazine (AgSD) stimulated the production of Toxic Shock Syndrome Toxin-1 in certain strains (responder strains) of Staphylococcus aureus and that protease production was also affected. No changes were detected in other strains (non-responders). Extracellular proteins from eleven responder and non-responder strains gro...
متن کاملEffects of Silver Sulphadiazine on Production of Extracellular Proteins by Strains of Staphylococcus Aureus Isolated from Burns Wound
Previous studies had shown that sub-inhibitory concentrations of silver sulphadiazine (AgSD) stimulated the production of Toxic Shock Syndrome Toxin-1 in certain strains (responder strains) of Staphylococcus aureus and that protease production was also affected. No changes were detected in other strains (non-responders). Extracellular proteins from eleven responder and non-responder strains gro...
متن کاملThe Comparison of Burn Injury (Second Degree) Recovery Using Silver Sulphadiazine Ointment 1% and the Combination of Mastic Gum with Ghee
Background & Objective: Burn injuries are one of the health hazards of today society. Considering the use of silver sulphadiazine in clinics and mastic gum-ghee mixture in some regions of Iran for burn recovery, this study was designed to compare the effect of mastic gum-ghee mixture and silver sulfasalazine ointment 1% in treating second degree burns. Materials & Methods: This experimenta...
متن کاملTopical silver sulphadiazine--a new drug for ocular keratomycosis.
The efficacy of silver sulphadiazine in human keratomycosis has not been evaluated so far. Encouraged by the success of an earlier experimental trial, a prospective, controlled, randomised double masked clinical study was designed to evaluate the efficacy of 1% silver sulphadiazine ophthalmic ointment in 20 eyes of mycotic keratitis. Miconazole 1% was used for comparative evaluation in another ...
متن کاملEfficacy of 1 % silver sulphadiazine dressings in preventing infection of external fixation pin-tracks: a randomized study
Pin-track infection (PTI) is a common complication of external fixation. Antimicrobial dressings of the pin-site interface should reduce the severity and incidence of PTI. This study is aimed at determining the efficacy of 1 % silver sulphadiazine dressings in preventing PTI in external fixation. We compared the incidence of PTI between group A (dry sterile gauze dressing) and group B (1 % silv...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Chemotherapy
دوره 39 6 شماره
صفحات -
تاریخ انتشار 1993