antibiotics are widely used as bacteriostatic and bactericidal drugs in bacterial infections. besides the respective interactions between the antibiotics and bacteria and between the immune system and bacteria, antibiotics also interact directly with the immune system and have various immunomodulatory effects on phagocytosis, chemotaxis, cytokine production and endotoxine release. in this stu...

lactic acid bacteria (lab) are gram positive and non- spore forming bacteria that can produce some special substances for growth inhibition of pathogenic, non-pathogenic and food spoilage bacteria. the aim of this study was to determine the inhibitory effects of lactobacillus acidophilus ptcc1643 (dsm 20079) and lactobacillus plantarum ptcc 1058 (atcc 8014) cultural supernatants against urinary...

conclusions ap did not prevent utis and resulted in more resistant organisms requiring iv antibiotics. discontinuing ap allowed the return of susceptibility to oral antimicrobials and significantly improved gfr in those children who had previously been on ap. adherence to a catheterization regimen with prompt treatment of symptomatic uti conserved renal function and prevented selection of resis...

according to statistical data from who, respiratory tract infections are among the most important health problems all over the world. differentiating viral from other causes of respiratory infections is difficult, but a good knowledge of viral etiologic factors can guide the physicians in the diagnosis and treatment of the disease. we carried out this descriptive, case-series study to evaluate ...

The importance of oxidase-positive, nonfermentative, Gram-negative bacilli in a variety of pathological processes is becoming increasingly important. Oligella urethralis is an organism which is normally isolated as a commensal from the genitourinary tract. We have described one case of urinary tract infection caused by this organism. This isolated organism is found to be resistant to quinolones...

Background: The changes of platelet parameters can be a useful index for rapid diagnosis of urinary tract infection (UTI), since platelet changes are routinely determined through complete blood count (CBC) test. The correlation between platelet indices, included number (PLTs), mean platelet volume (MPV) and platelet distribution width (PDW), which are the indicators of production and function o...

cryptosporial and bacterial co-infection is reported in a budgerigar with clinical manifestations of septicemia and respiratory tract infection. microscopically large number of round to oval 2-5μm cryptosporidial organisms were found to be lodged on the parabronchial epithelial cells of the respiratory tract. the bacterial colonies were seen around the parabronchial spaces of the lung tissue. i...