Qin C L, Liu J Y, Cheng Z M, Jiao Y
Institute of Chinese Materia Medica, China Academy of Traditional Chinese Medicine, Beijing.
Zhongguo Zhong Yao Za Zhi. 1994 Jun;19(6):371-3, 384.
Pharmacological studies were conducted on Uncaria sinensis and Achyranthes bidentata both separately and combined. Comparison was made on the hypotensive effect on normal and renal-type hypertensive rats as well anti-spasmodic and sedative effects in mice. The results showed that Uncaria sinensis and Achyranthes bidentata have obvious synergic action in compatibility.