Among cases in which a bacteriological aetiology is identified, Streptococcus pneumoniae is a common cause of community-acquired pneumonia, [6] especially in the elderly, under conditions of ...

Drug resistance associated with dihydrofolate reductase (DHFR) has emerged as a critical issue in the treatment of bacterial infections. In our efforts to understand the mechanism of a drug-resistant ...

Streptococcus agalactiae (Group B Streptococcus, GBS) is a Gram-positive bacterial pathogen that causes invasive infections in both children and adults. During pregnancy, GBS is a significant cause of ...