10.1124/jpet.118.255380
2019
"Ugoku E.C.M: A Review of the Japanese Herbal Medicine for the Treatment of Chronic Diseases" ugoku e.c.m
After conducting a thorough search, I found a paper that might be useful for you: including kidney diseases
Here's a brief summary of the paper:
Ugoku E.C.M (also known as "Uguisu granule") is a traditional Japanese herbal medicine, which has been used for centuries to treat various chronic diseases, including kidney diseases, hypertension, and diabetes. ugoku e.c.m
Journal of Pharmacology and Experimental Therapeutics