Total flavonoids of Taraxacum mongolicum inhibit non-small cell lung cancer by regulating immune function.

Ethnopharmacological Relevance: Taraxacum mongolicum Hand.-Mazz. has been used in lung cancer treatment in Chinese medicine.

[Analysis of animal models of chronic atrophic gastritis based on characteristics of clinical symptoms of traditional Chinese and Western medicine].

Based on the clinical characteristics of chronic atrophic gastritis in traditional Chinese and Western medicine, the domestic and foreign relevant literature reports and animal models of chronic atrophic as well as the clinical diagnostic indicators of traditional Chinese and western medicine, chronic atrophic gastritis evaluation standard was summarized to evaluate and analyze the coincidence degree of clinical symptoms of the existing chronic atrophic gastritis animal models. The statistical results found that modeling methods with a higher coincidence degree with the existing chronic atrophic gastritis animal models are disease and syndrome combination mode-ling, surgical modeling, multifactor comprehensive modeling and MNNG modeling. Although the animal models were reproduced by such methods as etiology, pathogenesis and disease and syndrome combination similar to those of human beings, there is still a big gap with the natural disease state.

[Animal model analysis of diabetic lower extremity arterial disease based on clinical symptoms of traditional Chinese and Western medicine].

The evaluation standard of LEAD animal model was established according to the understanding of the etiology and pathogenesis of diabetic lower extremity vascular disease based on Chinese and Western medicine. The consistency between the existing LEAD animal model and the clinical characteristics of traditional Chinese and Western medicine was analyzed and evaluated. The advantages and disadvantages of the existing model were compared,the application scope of different models was considered,and the possible improvement methods of the existing model were proposed,so as to provide impetus for the improvement of LEAD animal model.

Effects of total flavonoids from Eucommia ulmoides Oliv. leaves on polycystic ovary syndrome with insulin resistance model rats induced by letrozole combined with a high-fat diet.

Ethnopharmacological Relevance: Eucommia ulmoides Oliv. leaves are the dry leaves of Eucommia ulmoides Oliv. Modern studies have shown that Eucommia ulmoides Oliv.

Total glucosides of herbaceous peony (Paeonia lactiflora Pall.) flower attenuate adenine- and ethambutol-induced hyperuricaemia in rats.

Ethnopharmacological Relevance: Herbaceous peony (Paeonia lactiflora Pall.) flower has been used widely in dietotherapy in China and other countries. It has good ethnopharmacological value in the treatment of various metabolic diseases.