B. subtilis was initially grown in Luria-Bertani broth before being transferred to the modified MSgg medium. Isotope labeling was performed using 13 C-labeled glycerol to enhance NMR sensitivity.

A technician will use a special staining technique to make it easier to see bacteria under a microscope. What do the results of a gram stain mean? If your gram stain results are negative, it means ...

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, Gram ...

It is still known as one of the most important staining techniques used in microbiology to identify bacteria under a microscope. Gram first dripped reagents, a substance designed to cause a ...

The Google doodle shows Gram carrying out an experiment, a close up of the bacteriologist, a microscope and bacteria particles. Gram was appointed professor of medicine at the University of ...