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Übersetzung für 'Gramicidin' von Englisch nach Deutsch

gramicidin

Gramicidin {n}pharm.

• Gramicidin {n} = gramicidin

• Both gramicidin and tyrocidine are short polypeptides which disrupt the cell membranes of some, primarily Gram-positive, bacteria.
• A typical example is gramicidin A, a peptide that forms a dimeric transmembrane β-helix.
• Tyrocidine is the major constituent of tyrothricin, which also contains gramicidin.
• He also tested and actively applied first antibiotics — benzylpenicillin and gramicidin — to treat injury infections.
• The active ingredients are polymyxin B, bacitracin and occasionally garamycin or gramicidin.

• In some countries bacitracin is replaced with gramicidin.
• By contrast with the nonribosomal peptide synthetases that produces some cyclic peptides like gramicidin S, SICLOPPS offers the advantage that the peptides' structure can be encoded by DNA in a simple manner according to the genetic code, but for this reason it imposes limitations on the types of amino acids incorporated that are comparable to those that apply to ordinary proteins.
• Belozersky studied the chemical structure of one of the most effective Soviet antibiotics — gramicidin S, first obtained by G.
• 1% propamidine isethionate (Brolene) plus neomycin-polymyxin B-gramicidin ophthalmic solution has been a successful approach; keratoplasty is often necessary in severe infections.
• Gramicidins work as antibiotics against gram-positive bacteria like "Bacillus subtilis" and "Staphylococcus aureus", but not well against gram-negative ones like "E.