The objective of this report was to evaluate the antibiotic sensitivity of uropathogens of patients who attended the Quintanilla de Trujillo laboratory, February 2017-February 2018. There were 1036 patients with positive urine culture tests, using the disc agar dissemination method, considering: age group, gender, most frequent germ, sensitivity patterns and resistance patterns; the method was descriptive and cross-sectional. The frequency of UTI according to gender was higher in women than in men; age group, older than 21-30 years, with the germ Escherichia coli 23%; Klebsiella sp 3%; Proteus sp 32%; Staphylococcus saprophyticus 27%; Streptococcus sp 50%; respectively. According to most frequent germs, the highest incidence was with E. coli, followed by Proteus sp. of the total of the 5 germs. According to sensitivity patterns, the drugs most sensitive to these germs were: Amoxicilina +...

The objective of this study was to evaluate the antibiotic activity of the fractions of the crude extract of Rapidithrix thailandica s80 from Laguna Grande beach - Paracas. The bacterium was grown in liquid medium using marine broth, acetone was used as extraction solvent. The extract was concentrated under reduced pressure to dryness. Then a chromatographic fractionation was performed using Sephadex LH-20 as a stationary phase and methanol as the mobile phase. Three fractions were collected according to the presented color (light green, dark green and beisch). For the antibiotic activity, a concentration of 20 mg/mL was prepared, determined by the disk agar diffusion method and compared to methicillin-resistant Staphylococcus aureus (MRSA) ATCC 43300, Staphylococcus aureus ATCC 25923, Escherichia coli ATCC 25922, Bacillus subtilis ATCC 6633 and Pseudomonas aeruginosa. The minimum inhibi...