Presence of a Growth Inhibiting Substance in Raw Soybeans
- 1 May 1946
- journal article
- research article
- Published by Frontiers Media SA in Experimental Biology and Medicine
- Vol. 62 (1) , 10-12
- https://doi.org/10.3181/00379727-62-15353
Abstract
A growth-inhibiting substance, present in raw soybeans, is a protein which was concentrated in a fraction soluble at pH 4.2 and pH 6.7 and precipitated at 2.7 M ammonium sulfate. It inhibited growth when added to a diet in which casein or heated soybean protein was the protein source. It was inactivated by moist heat.Keywords
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