1.4.3.14	adenine	increases enzyme production	391747	
1.4.3.14	glycine	increases enzyme production	391747	
1.4.3.14	L-glutamine	increases enzyme production	391747	
1.4.3.14	L-histidine	increases enzyme production	391747	
1.4.3.14	additional information	no significant effect of sugars and vitamines	391747	
1.4.3.14	NaNO3	stimulation of enzyme production	391747	
1.4.3.14	NH4NO3	stimulation of enzyme production	391747	
1.4.3.14	purine	increases enzyme production	391747