TNPSC Thervupettagam

Malacidins – New Antibiotic

February 19 , 2018 2342 days 992 0
  • Scientists from New York have reported discovery of a new class of antibiotics called malacidins.
  • The new family of antibiotics comes from molecules present in large variety of soils.
  • It has been produced by microorganisms living in soil and dirt and is capable of killing off several antibiotic-resistant pathogens.
  • Malacidins are distinctive class of antibiotics that are commonly found in soil microbiomes.
  • Malacidins only target gram-positive bacteria with a very thick cell wall.
  • It is ineffective against gram-negative bacteria which cause cholera, pneumonia, and plague.

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