MiR-181b sensitizes glioma cells to teniposide by targeting MDM2.

Background: Although the incidence of glioma is relatively low, it is the most malignant tumor of the central nervous system. The prognosis of high-grade glioma patient is very poor due to the difficulties in complete resection and resistance to radio-/chemotherapy. Therefore, it is worth investigating the molecular mechanisms involved in glioma drug resistance.

[Treatment of capsular contracture through areolar incision after augmentation mammaplasty].

Objective: To explore the treatment of breast sclerosis caused by capsular contracture after augmentation mammaplasty, and preventive measures after the treatment to avoid the recurrence.

Methods: With the incision through periareola, a part of the fibrous capsule and fibrillate tissue which is between the base of the capsula and the wall of the capsula were resected in the shape of wedge. At the same time, the wall of the capsular cavity was incised in radiant shape to relax it.