Bacterial species, and even specific strains can be differentiated using a number of molecular techniques such as PCR, quantitative PCR, genome sequencing and mass spectrometry. But even without ...

Staphylococcus aureus bacteria are pathogens to both man and other mammals. They are gram positive bacteria that are small round in shape (cocci) and occur as clusters appearing like a bunch of grapes ...

There are two main types of bacteria, and these categories reflect the microbes' biology and their vulnerability to different antibiotics. When you purchase through links on our site, we may earn an ...

Bacteria come in a variety of shapes and sizes, implying that diverse mechanisms exist to coordinate cell growth and division. Our knowledge about the mechanisms controlling growth and division of ...

Gram-negative bacteria pose a significant threat to global health due to their high resistance to antibiotics compared to that of Gram-positive bacteria. Their formidable defensive capabilities stem ...

ER, NBC, Thursday, May 10, 10 p.m., “Sea Change.” The premise: A physics professor has collapsed at a conference and is brought to the ER, where she complains of abdominal pain and weakness. She has ...

There are many ways of classifying bacteria. One method is based on the cell membrane. In 1884, a bacteriologist named Christian Gram created a test that could determine if a bacterium had a thick, ...