| CPC A61K 31/198 (2013.01) [A61K 9/0053 (2013.01); A61P 13/12 (2018.01)] | 6 Claims | 
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               1. A method for treatment of kidney disease, comprising: administrating D-alanine to a subject in need thereof, wherein the kidney disease is chronic kidney disease, ischemia-induced kidney disorder, or inflammation-induced kidney disorder. 
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