objective: tilmicosin (til) is a long-acting macrolide antibiotic used to treat cattle for pathogens that cause bovine respiratory disease. however, overdoses of this medication have been reported to induce cardiac damage. our experimental objective was to evaluate the protective effects of spirulina platensis (sp) administration against til-induced cardiotoxicity in mice. materials and methods...

A new macrolide antibiotic, EL-870, 20-deoxo-20-(3,5-dimethylpiperidin-1-yl)desmycosin, has been prepared by chemical modification of desmycosin. In vitro, against selected animal bacterial pathogens, it inhibited growth of Pasteurella multocida, Pasteurella haemolytica, Mycoplasma hyopneumoniae, Actinobacillus pleuropneumoniae, Streptococcus suis, Actinomyces pyogenes and certain other bacteri...

558.35 Aklomide. 558.55 Amprolium. 558.58 Amprolium and ethopabate. 558.59 Apramycin. 558.60 Arsanilate sodium. 558.62 Arsanilic acid. 558.76 Bacitracin methylene disalicylate. 558.78 Bacitracin zinc. 558.95 Bambermycins. 558.105 [Reserved] 558.115 Carbadox. 558.120 Carbarsone (not U.S.P.). 558.128 Chlortetracycline. 558.140 Chlortetracycline and sulfamethazine. 558.145 Chlortetracycline, proca...

The application of animal manures to cropland is an important nutrient recycling strategy in many parts the world. Commonly, aggregated manure wastes contain chemical stressors including veterinary antimicrobials, heavy metals, and antimicrobial resistance genes (ARGs) that can stimulate development proliferation (AMR). While presence antimicrobials well-documented, co-occurrence other potentia...