Enterotoxigenic Escherichia coli (ETEC) infections result in large economic losses in the swine industry worldwide. The organism causes diarrhea by adhering to and colonizing enterocytes in the small intestines. While much progress has been made in understanding the pathogenesis of ETEC, no homologous intestinal epithelial cultures suitable for studying porcine ETEC pathogenesis have been descr...

Mesothelioma is a neoplasm originating from the serous membranes, most often pleura. We present 72-year-old man with hypoxemic respiratory failure associated unilateral pleural effusion. The computed tomography (CT) of chest didn’t show other alterations besides Thoracoscopy showed thickening described as reactive mesothelial hyperplasia. Repeated contrast- enhanced CT mass in posterior mediast...

We present data that letrozole, an extensively used aromatase inhibitor in the treatment of estrogen receptor-positive breast tumors in postmenopausal women, may be potentially used in the treatment of glioblastomas. First, we measured the in vitro cytotoxicity of letrozole and aromatase (CYP19A1) expression and activity in human LN229, T98G, U373MG, U251MG, and U87MG, and rat C6 glioma cell li...

BACKGROUND Although cardiac magnetic resonance (CMR) and positron emission tomography (PET) detect different pathological attributes of cardiac sarcoidosis (CS), the complementary value of these tests has not been evaluated. Our objective was to determine the value of combining CMR and PET in assessing the likelihood of CS and guiding patient management. METHODS AND RESULTS In this retrospect...