We report here the observation of a periplasmic space in the Gram-positive Streptococcus pneumoniae by cryo-electron microscopy ... Fenel from the IBS for performing the negative stain TEM, and T.

Whereas the symptoms of a classic case of pneumonia—usually caused by other types of bacteria (like Streptococcus pneumoniae) or a virus—can include fever, shortness of breath, nausea ...

Compared with other urine analysis methods, urine Gram stain has a moderate predictive value for detecting gram-negative bacteria in urine culture but does not significantly improve urinary tract ...

UA or derivatives prepared therefrom exhibit robust antibacterial efficacy against Gram-positive microbes including Streptococcus mutans (Park ... colistin when used to treat clinical Klebsiella ...

Gram staining is one way scientists can identify bacteria. Gram-positive bacteria, such as Staphylococcus, appear blue or purple under a microscope when scientists apply a stain. Conversely ...

Rapid methods such as Gram staining or latex agglutination testing (LAT ... Simultaneous detection of Neisseria meningitidis, Haemophilus influenzae, and Streptococcus pneumoniae in suspected cases of ...

A gram stain uses a stain to check the sample for infection. This stain changes color based on the type of bacteria causing the infection. If it turns purple, the person has an infection caused by ...

The vaccine, Prevnar 20, offers more protection against the disease versus the company's widely-used Prevnar 13 vaccine, by targeting seven more serotypes of the streptococcus pneumoniae bacteria ...

Increases in multidrug-resistance in the bacteria Streptococcus pneumoniae have made it the ... antibiotic susceptibility of other anaerobic gram-positive bacteria, including other streptococcal ...

In a recent study posted to the medRxiv* preprint server, researchers investigate the effect of colonization of the upper respiratory tract (URT) by Streptococcus pneumoniae on severe acute ...

The vaccine is designed to protect infants against Streptococcus pneumoniae infection or S. pneumoniae infection, which is considered as one of the leading causes of death among children below ...