Related topics: cell membrane · bacteria

Formation of pores in mitochondrial membrane elucidated

Mitochondria are considered to be the power plants of cells and are essential for human metabolism. Dysfunction in 40% of mitochondrial proteins are associated with human diseases, which is why mitochondria also play an important ...

Bacterial armor plating has implications for antibiotics

A new study published in the journal Science Advances sheds light on how Gram-negative bacteria like E. coli construct their outer membrane to resemble body armor, which has far-reaching implications for the development of ...

Mutation in key molecules could stop gonorrhea infection

Creating a mutation that inhibits how the bacterial pathogen Neisseria gonorrhoeae causes gonorrhea, a common sexually transmitted infection, could offer a new way to prevent and treat the disease, according to researchers ...

Study unlocks key to success of drug-resistant bacteria

Researchers have discovered how Gram-negative bacteria—which cause drug-resistant pneumonia, bloodstream infections, and surgical site infections in hospitalized patients—finish building a crucial component of their outer ...

Mitochondria efficiently adapt to changing metabolic conditions

A recent study explains an essential component for proper mitochondrial function: The protein complexes MICOS and ATP synthase can communicate with each other. Dr. Heike Rampelt and Prof. Dr. Nikolaus Pfanner at the Institute ...

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