This work will be of high interest to a broad swathe of scientists studying native macromolecules present at low concentrations in cells. Cryo-EM single-particle analyses typically require target ...

However, bacteria are often subjected to abrupt changes, for example in temperature and organic-solvent concentration, that necessitate the immediate modification of existing membrane phospholipid ...

Tobacco smoke is still considered the main cause of lung cancer. After decades of antismoking campaigns, a constant increase in lung cancer cases around the world could be an indicator that ...