Health & Medicine

“Living medicine” against resistant germs

Lung tissue infected by Pseudomonas aeruginosa. © Rocco Mazzolini/CRG The hospital germ Pseudomonas aeruginosa is resistant to most antibiotics. A study now shows a way...

How a protein promotes skin cancer metastasis

Nucleus of a melanoma cell with stained nuclear proteins. © Jung Garcia, et al. When skin cancer metastasizes, individual cancer cells leave the tumor and...

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