How insects domesticate bacteria: Symbiotic microbes' origin discovered after ...The new study supports the theory that insects are infected by pathogenic bacteria from plants or animals in their environment, and that the bacteria evolve to become less virulent and provide benefits to the insect. Then, instead of spreading from one ...and more »
Study finds how bacteria inactivate immune defensesOne way in which our cells fight off infections is by engulfing the smaller bacterial cells and then attacking them with toxic enzymes contained in small packets called lysosomes. Published today in Science, the study has shown that Salmonella protects ...and more »
Bacterial identity parade: Volatile profiles classify Gram-Now, a team of scientists in Europe has developed a method to discriminate between bacteria us ing ion/molecule reaction mass spectrometry (IMR MS) as part of a broader programme to investigate the use of volatile compounds for the diagnosis of ...
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