Although the insula and temporal pole (TP) of paralimbic regions are important in both affective and cognitive processing, it is not well known whether gray matter volume (GMV) abnormalities in these regions show post-onset progression and differentially affect first-episode schizophrenia (FESZ) and first-episode affective psychosis (FEAFF) patients. To determine whether there are initial and p...

BACKGROUND Antagonism or deletion of the receptor (the TP) for the cyclooxygenase (COX) product thromboxane (Tx)A2, retards atherogenesis in apolipoprotein E knockout (ApoE KO) mice. Although inhibition or deletion of COX-1 retards atherogenesis in ApoE and LDL receptor (LDLR) KOs, the role of COX-2 in atherogenesis remains controversial. Other products of COX-2, such as prostaglandin (PG) I2 a...

BACKGROUND In advanced esophageal squamous cell carcinoma (ESCC), paclitaxel plus cisplatin are considered as active and tolerable. The current clinical study was conducted to retrospectively compare the efficacy and safety of first-line paclitaxel/S-1(PS) and paclitaxel/cisplatin(TP) regimens in advanced ESCC. RESULTS The overall response rate of PS was slightly, but not significantly, highe...

No prognostic marker for predicting recurrence in primary superficial bladder cancer has been established. The aim of this study was to investigate the expression levels of thymidine phosphorylase (TP) by enzyme-linked immunosorbent assay (ELISA) and the immunohistological localization of TP in primary superficial bladder cancer tissue to assess its association with tumor recurrence and stage p...

BACKGROUND 5-Fluorouracil (5-FU) is the cornerstone of chemotherapeutic treatment for patients with colorectal cancer. The enzyme thymidine phosphorylase (TP) catalyzes the conversion of 5-FU to its active metabolite, 5-fluoro-2'-deoxyuridine. TP is expressed in tumour epithelial cells and stromal cells, particularly in tumour-associated macrophages. These macrophages may affect sensitivity to ...

PURPOSE To determine whether 5-fluorouracil (5-FU) sensitivity is associated with the mRNA expressions of thymidylate synthase (TS), dihydropyrimidine dehydrogenase (DPD), and thymidine phosphorylase (TP) in patients with hepatocellular carcinoma (HCC) treated with 5-FU-based transarterial chemoembolization (TACE). METHODS Formalin-fixed, paraffin-embedded tumor specimens from 40 patients tre...