Amine production by Streptococcus lactis under different growth conditions.
The highest amount of histamine, tyramine and tryptamine were produced by S. lactis at 30 degrees C in 24 h at pH = 5.0. Maximum amount of different amines was noted in a growth medium lacking NaCl. After addition of NaCl even at 0.5% concentration, slight inhibitory effect on the synthesis of these amines was obtained.
Chander
H
H
Dairy Bacteriology Division, National Dairy Research Institute, Haryana, India.
Batish
V K
VK
Babu
S
S
Bhatia
K L
KL
D015306:Biogenic Monoamines / Q000096:biosynthesis*; D006632:Histamine / Q000096:biosynthesis; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D013294:Lactococcus lactis / Q000254:growth & development* / Q000378:metabolism; D012965:Sodium Chloride; D013696:Temperature; D014363:Tryptamines / Q000096:biosynthesis; D014439:Tyramine / Q000096:biosynthesis
D015306:Biogenic Monoamines; D014363:Tryptamines; C030820:tryptamine; D012965:Sodium Chloride; D006632:Histamine; D014439:Tyramine