Giant malignant mesothelioma in the upper mediastinum: A case report.

Malignant mesothelioma in the mediastinum is rare and the majority of known cases have been reported as 'localized mesothelioma'. The present study reports a case of an upper mediastinal tumor, which was diagnosed through thoracoscopic surgery and surgical biopsies of the mass. A computed tomography scan revealed a giant upper mediastinal tumor, adjacent to the aortic arch, trachea, superior vena cava and left pulmonary artery.

[Relationship between endostatin and vascular cell adhesion molecule-1 expressions on bone marrow stromal cells in BMT-mice].

This study was aimed to investigate the relationship between endostatin and vascular cell adhesion molecule-1 (VCAM-1) expressions on bone marrow stromal cells (BMSC) in mice after bone marrow transplantation (BMT) and effect of ligustrazine on their expressions. The mice were randomly divided into 3 groups: normal group (without treatment), saline group (control of BMT) and ligustrazine group (BMT + ligustrazine). BMT mouse models were established.