Role of the caudate-putamen nucleus in sensory gating in induced tinnitus in rats.

Tinnitus can be described as the conscious perception of sound without external stimulation, and it is often accompanied by anxiety, depression, and insomnia. Current clinical treatments for tinnitus are ineffective. Although recent studies have indicated that the caudate-putamen nucleus may be a sensory gating area involved in noise elimination in tinnitus, the underlying mechanisms of this disorder are yet to be determined.

[Effect of jianpi liqi recipe on mRNA expressions of TP, DPD, and CYP3A4 in mice with human gastric cancer transplanted tumor].

Objective: To study the effect of Jianpi Liqi Recipe (JLR) on 5-fluorouracil (5-FU) relevant metabolic enzymes and CYP3A4 (the same enzyme of many chemotherapeutics) of mice with human gastric cancer transplanted tumor.

Methods: Totally 80 mice were randomly divided into the model group, the chemotherapy group, the JLR group, and the combination group (using chemotherapy combined JLR), 20 in each group. The human gastric cancer transplanted tumor mouse model was duplicated by hypodermic inoculating MKN-8 tumor cell suspension from the left armpit.