title: On the uptake of nystatin by saccharomyces cerevisiae. 5 The release of amino acids.
abstract: The release of amino acids from Saccharomyces cerevisiae under the action of nystatin has been studied. The kinetic results do not show any dependence upon molecular size but do support earlier results suggesting that interactions depend upon slow diffusion processes through the cell wall. The effects of temperature, sterol concentration and the presence of calcium ion have also been investigated.
mesh_terms: D000409:Alanine / Q000378:metabolism; D000596:Amino Acids / Q000378:metabolism*; D002118:Calcium / Q000494:pharmacology; D005971:Glutamates / Q000378:metabolism; D018698:Glutamic Acid; D006863:Hydrogen-Ion Concentration; D009761:Nystatin / Q000378:metabolism* / Q000494:pharmacology; D012441:Saccharomyces cerevisiae / Q000187:drug effects / Q000378:metabolism*; D012694:Serine / Q000378:metabolism; D013261:Sterols / Q000032:analysis; D013696:Temperature
chemical_list: D000596:Amino Acids; D005971:Glutamates; D013261:Sterols; D009761:Nystatin; D018698:Glutamic Acid; D012694:Serine; D000409:Alanine; D002118:Calcium