Immunohistochemistry examination showed that SOX-2 was expressed in all 23 cases of odontogenic cyst and in 2 cases of poly-cystic ameloblastoma.

Morus alba L. (mulberry) is a well-known deciduous tree, belonging to the genus of Morus of Moraceae famlily. Its leaves, twigs, roots (bark) and fruits are widely used in the traditional Chinese medicine. The active constituents of mulberry contained flavonoids, alkaloids, steroids, coumarins, with the significant hypoglycemic, hypolipidemic, antihypertension, anti-oxidation, anti-inflammatory, anti-bacterial, anti-tumor and immunomodulatory activities. This review summarized the research progress of the major pharmacological activity, pharmacokinetics and drug-drug interaction based on CYPs and transporters of mulberry and its active constituents.

Objective To study the clinical and X-ray findings of primary reticulocytic sarcoma of bone in order to improve its diagnosis and differential diagnosis.Methods X-ray representations of primary reticulocytic sarcoma of bone in 11 cases proved by operations and pathologies in combination with clinical manifestations were analyzed.Results The tumors located in tubular bone were 5 cases(45%),in vertebra,in costa and pelvis were 2 cases respectively.The main X-ray sign was osteolytic lesion.The soft tissue masses were seen in 7 cases and pathologic fracture in 1 case,only 2 cases appeared lightly periosteal reaction.Conclusion When the osteolytic lesions in company with soft tissue mass are showed on X-ray films,but the clinical symptoms of the disease are not as serious as those of other malignant bone tumors,the bone reticulocytic sarcoma should be considered,and the final diagnosis of the disease desponds on pathologic result.

Objective To discuss the clinical and X-ray representations and to improve the knowledge of primary alveolar sarcoma of the bone . Methods The manifestaion of 4 patients with primary alveolar sarcoma of the bone comfirmed by operation and pathology were analyzed retrospectively and relevant literature were reviewed.Results The tumors often located in the long tubular bone and most of them were occurred at the lower limb, The main X-ray features were osteolytic and expansive bone destruction, periosteal reaction was usually absent but soft tissue mass commonly occurred. Pathological characteristics were of typical tumor cell of the aggregating to form solid hest-like or alveolar structure. Conclusion The tumors is rare, this neoplasm is lack of characteristic X-ray features and the finial diagnosis depends on pathology.

Objective To explore the efficacy of Tongluo Kaibi tablet combined with intra-articular injection of hypertonic glucose in the treatment of knee osteoarthritis(KOA).Methods A total of 82 patients with KOA admitted to Ganzhou Hospital of Traditional Chinese Medicine from January to December 2023 were selected and divided into control group and observation group according to random number table method,with 41 cases in each group.The control group was given diclofenac sodium oral administration+intra-articular injection of sodium hyaluronate,and the observation group was given Tongluo Kaibi tablet oral administration+intra-articular injection of hypertonic glucose.Both groups were treated for 8 weeks.The clinical efficacy,visual analogue scale(VAS)score,Lysholm knee joint score and inflammatory factor levels were compared between two groups.Results The total effective rate of observation group was significantly higher than that of control group(χ2=6.187,P<0.001).After 8 weeks of treatment,VAS score,tumor necrosis factor-α(TNF-α),interleukin-1β(IL-1β),matrix metalloproteinase 3(MMP-3)in both groups were significantly lower than before treatment,and Lysholm knee joint scores were significantly higher than before treatment(P<0.05).VAS score,TNF-α,IL-1β and MMP-3 levels in observation group were significantly lower than those in control group,and Lysholm knee joint score was significantly higher than that in control group(P<0.05).Conclusion Tongluo Kaibi tablet combined with intra-articular injection of hypertonic glucose can help KOA patients relieve knee pain,reduce the level of inflammatory factors and improve knee joint function,and the therapeutic effect is accurate.