Article ID Journal Published Year Pages File Type
2547363 Journal of Ethnopharmacology 2008 5 Pages PDF
Abstract

ObjectiveIn order to select the component drug in promoting blood circulation and removing blood stasis of Chinese herbal medicinal formula for dairy cow mastitis.Methods25 healthy rabbits were allocated randomly into five equal groups. The rabbits in four experimental groups were administered with decoctions of giant knotweed rhizome (GKR, rhizoma polygoni cuspidati), safflower (SF, flos carthami), red sage root (RSR, radix salviae miltiorrhizae) and chuanxiong rhizome (CXR, rhizoma Chuanxiong) by gastrogavage, respectively, in control group, physiological saline, once a day for seven successive days. After the last administration, all rabbits were intravenously injected with 10% macromolecular dextran to induce blood stasis. The blood samples of all rabbits were collected before the first administration, at 2 h after the last administration and 1 h after injection of dextran, respectively for determination of hemorheologic parameters by MVIS-2035 hemorheology auto-analyzing system.ResultsThe results showed that all of four kinds of herbs presented different degree of activating blood flow and removing blood stasis.ConclusionRed sage root was the best especially in resisting blood stasis induced by dextran, and would be selected as main component drug of the prescription for dairy cow mastitis.

Related Topics
Health Sciences Pharmacology, Toxicology and Pharmaceutical Science Pharmacology
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