Prognostic significance of NFIA and NFIB in esophageal squamous carcinoma and esophagogastric junction adenocarcinoma.

The nuclear factor I (NFI) family members, especially NFIA and NFIB, play essential roles in cancers. The roles of NFIA and NFIB in esophageal squamous cell carcinoma (ESCC) and esophagogastric junction adenocarcinoma (EJA) remain poorly known. This study aimed to determine the expression of NFIA and NFIB in ESCC and EJA and elucidate their prognostic significance.

STK31 maintains the undifferentiated state of colon cancer cells.

The expression of serine/threonine kinase (STK) family is frequently altered in human cancers. However, the functions of these kinases in cancer development remain elusive. Here, we report that STK31 is robustly and heterogeneously expressed in colon cancer tissues and plays a critical role in determining the differentiation state of colon cancer cells.

Immunity induced by Staphylococcus aureus surface protein A was protective against lethal challenge of Staphylococcus aureus in BALB/c mice.

Staphylococcus aureus is the most common cause of hospital-acquired bacteremia. Due to emergence of antibiotic-resistant strains, these infections present a serious public health threat. In this study, to develop a broadly protective vaccine, we tested whether immune responses induced by several proteins associated with S.

The sequence-dependent cytotoxic effect of trastuzumab in combination with 5-Fluorouracil or cisplatin on gastric cancer cell lines.

The effect of trastuzumab on patients with HER-2/neu (HER2)-positive gastric cancer has been confirmed in a phase III clinical trial (ToGA study). However, the optimized sequence and synergic mechanism of trastuzumab and chemotherapy are not clear. Our study investigated the effects and mechanisms of trastuzumab in combination with 5-Fluorouracil (5-Fu) or cisplatin (DDP) on gastric cancer cell lines.

[Expression of mouse CD1.1 in CHO cells and its stimulatory function on NKT cells].

Aim: To get cell lines which express mouse CD1.1 (mCD1.1) stably and to study the stimulatory effects of mCD1.