According to clinical and pathological observation in infectious serositis of duck, the main signs of this disease were diarrhoea, breathing with difficulty, head tremble and movement beyond coordination. The patholog...According to clinical and pathological observation in infectious serositis of duck, the main signs of this disease were diarrhoea, breathing with difficulty, head tremble and movement beyond coordination. The pathological changes that had been found in 30 experimental ducks were fibrous pericarditis, hepatitis, and encephalitis. The fibrous serositis, liver fatty degeneration or focus necrosis,nonsuppurative encephalitis and serous-fibrous pneumonia were typical pathological changes of histology.展开更多
Objective To investigate the anticancer effects of the Zaoxiu Compound Decoction(ZCD) on H22 mice with Heps and the influence on the construction of H22 cells. Methods With in vivo techniques, the antineoplastic drugs...Objective To investigate the anticancer effects of the Zaoxiu Compound Decoction(ZCD) on H22 mice with Heps and the influence on the construction of H22 cells. Methods With in vivo techniques, the antineoplastic drugs were given to hepatoma H22 model mice which were randomly divided into negative control(physiological saline), positive control(cyclophosphamide), high- and low-dose ZCD groups. After 10-d administration, the pathological examinations of tumor tissue, livers, and kidneys in mice were carried out and the inhibitory rate on tumor was calculated. Results The high-and low-dose ZCD had obvious inhibition on H22 cells. The pathological observation showed that high- and low-dose ZCD had a strong inhibitory effect on H22 cells as well as positive control, with few toxic effects to the livers and kidneys in mice. Conclusion ZCD has the anticancer effect and has no obvious toxic effects on the model mice.展开更多
文摘According to clinical and pathological observation in infectious serositis of duck, the main signs of this disease were diarrhoea, breathing with difficulty, head tremble and movement beyond coordination. The pathological changes that had been found in 30 experimental ducks were fibrous pericarditis, hepatitis, and encephalitis. The fibrous serositis, liver fatty degeneration or focus necrosis,nonsuppurative encephalitis and serous-fibrous pneumonia were typical pathological changes of histology.
文摘Objective To investigate the anticancer effects of the Zaoxiu Compound Decoction(ZCD) on H22 mice with Heps and the influence on the construction of H22 cells. Methods With in vivo techniques, the antineoplastic drugs were given to hepatoma H22 model mice which were randomly divided into negative control(physiological saline), positive control(cyclophosphamide), high- and low-dose ZCD groups. After 10-d administration, the pathological examinations of tumor tissue, livers, and kidneys in mice were carried out and the inhibitory rate on tumor was calculated. Results The high-and low-dose ZCD had obvious inhibition on H22 cells. The pathological observation showed that high- and low-dose ZCD had a strong inhibitory effect on H22 cells as well as positive control, with few toxic effects to the livers and kidneys in mice. Conclusion ZCD has the anticancer effect and has no obvious toxic effects on the model mice.
